WO2008003816A1 - Fastener - Google Patents
Fastener Download PDFInfo
- Publication number
- WO2008003816A1 WO2008003816A1 PCT/FI2007/000154 FI2007000154W WO2008003816A1 WO 2008003816 A1 WO2008003816 A1 WO 2008003816A1 FI 2007000154 W FI2007000154 W FI 2007000154W WO 2008003816 A1 WO2008003816 A1 WO 2008003816A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fastener
- coupling
- feedthrough
- engagement
- set forth
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims abstract description 40
- 238000010168 coupling process Methods 0.000 claims abstract description 40
- 238000005859 coupling reaction Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 230000002787 reinforcement Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
- E04C5/167—Connection by means of clips or other resilient elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/085—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing for pipes being in an angled relationship to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
- F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
- F24D3/141—Tube mountings specially adapted therefor
- F24D3/144—Clips for fastening heating tubes on a reinforcement net or mesh, e.g. mesh for concrete reinforcement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Definitions
- the invention relates to a fastener, which is intended in particular for the installation of a floor heating cable, conduit or the like for coupling the same into an engagement with a concrete reinforcement grid or the like.
- the fastener comprises an integral solid block, which is provided with a coupling system firstly for coupling the fastener into an engagement with the concrete reinforcement grid or the like and secondly for coupling the heating cable, conduit or the like into an engagement with the fastener.
- the coupling system is established by way of feedthrough slots extending in a body of the fastener substantially perpendicularly to each other, on top of each other in a vertical direction, and extending in an open configuration to an edge of the body.
- patent publication WO 2006/017411 has disclosed a solution, enabling the coupling of two superimposed concrete reinforcement bars with each other at the intersection by means of a clip, which is secured to the crossing reinforcement bars by pressing from above.
- the solution described in the cited publication is not specifically intended for coupling a floor heating cable, conduit or the like into an engagement with a concrete reinforcement grid.
- the cited solution is based on the fact that, being braced by the clip, the concrete reinforcement bars crossing each other one below the other are in a direct contact against each other.
- a fastener of the invention is principally characterized in that the feedthrough slots, included in the coupling system for engaging the fastener with a concrete reinforcement grid or the like and with a heating cable, conduit or the like, are arranged to open onto one and the same side of the fastener, and that between the feedthrough slots, which extend through the body in directions perpendicular to each other, is provided a bearer.
- the fastener of the invention is implementable as a highly compact and strong structural member such that, in the process of fitting it, e.g. with a suitable tool, the fastener is firstly pressed in such a way on top of a floor heating cable to be secured that the latter sinks in a feedthrough slot present in the fastener, locking itself therein with a snap fit in a preferred embodiment.
- a fastener according to the invention enables a multiple speeding-up of installation work with respect to prior working methods .
- fig. 1 shows one preferred fastener of the invention in a perspective view
- figs. 2a-2d show a fastener in views from below, above, one side and the other side, respectively, and
- fig. 3 shows a fastener of the invention in an installation process.
- the invention relates to a fastener, which is intended in particular for the installation of a floor heating cable, conduit A or the like for coupling the same into an engagement with a concrete reinforcement grid B or the like.
- the fastener comprises an integral solid block, which is provided with a coupling system 1; Ia, Ib firstly for coupling the fastener into an engagement with the concrete reinforcement grid B or the like and secondly for coupling the heating cable, conduit A or the like into an engagement with the fastener.
- the coupling system 1 is established by way of feedthrough slots Ia, Ib extending in a body R of the fastener substantially perpendicularly to each other, on top of each other in a vertical direction h, and extending in an open configuration to an edge of the body.
- the feedthrough slots Ia, Ib included in the coupling system for engaging the fastener with the concrete reinforcement grid B or the like and with the heating cable, conduit A or the like, are arranged to open onto one and the same side I of the fastener.
- a bearer k is provided between the feedthrough slots Ia, Ib, which extend through the body R in directions perpendicular to each other, with particular reference to what is depicted in fig. 2c.
- the feedthrough slot Ib of the substantially elongated s body R for coupling the heating cable, conduit A or the like into an engagement with the fastener is arranged so as to penetrate the long sides Rp of the body
- the feedthrough slot Ia for coupling the fastener into an engagement with the concrete reinforcement grid B or the like is arranged so as to penetrate the short sides Rs of the fastener.
- a bracing, relieving or (in view of the manufacture of a fastener) cooling system 2 such as a rib arrangement
- the body R of a fastener intended for the coupling of elements with substantially unequal diameters is preferably a rectangular prism, which enables wall thickness that are optimal in terms of the manufacture and material consumption of the fastener.
- the body R of a fastener intended for the coupling of elements A, B of substantially equal thicknesses can also be a cube (although this is not shown in the drawings) .
- the fastener is at least partially made from a structurally flexible/pliable, such as a plastic-, rubber-based and/or the like manufacturing material .
- the feedthrough slots Ia, Ib are associated with a guide system 0 for facilitating installation.
- the discussed guide system O is implemented by way of edge obtrusions at entrance openings Ia" , Ib" of the feedthrough slots Ia, Ib and by way of conical surfaces flaring outward from the feedthrough slots .
- the coupling system includes locking means P for coupling the floor heating cable, conduit A or the like and/or the concrete reinforcement grid B or the like into an engagement with the fastener by locking on a bayonet coupling principle.
- these bayonet locking means P are established by forming a width Ll, L2 of the entrance openings Ia", Ib" substantially smaller than a diameter Dl, D2 of the feedthrough slots Ia, Ib. It is obvious that the invention is not limited to embodiments illustrated or described above, but it can be varied within a basic concept of the invention as defined by the appended claims.
- a fastener according to the invention can be manufactured also from a relatively rigid material, such as wood, e.g. by providing the entrance openings with dimensions that are close enough to the diameters of the feedthrough slots . It is further possible to implement a fastener of the invention by providing it with a coupling system functioning in more planes than what was described above, enabling the coupling of e.g. a floor heating cable or conduit therewith at mutually varying heights or in several tiers. Thus, it is possible to implement a fastener of the invention e.g. in such a way that its bottom section complies with a construction as illustrated in the attached figures 1 and 2a-2d, wherein its top surface is additionally provided with e.g. a third feedthrough slot which opens onto a top side II of the fastener.
Abstract
A fastener, which is intended in particular for the installation of a floor heating cable, conduit (A) or the like for coupling the same into an engagement with a concrete reinforcement grid (B) or the like. The fastener comprises an integral solid block, which is provided with a coupling system (1; 1a, 1b) firstly for coupling the fastener into an engagement with the concrete reinforcement grid (B) or the like and secondly for coupling the heating cable, conduit (A) or the like into an engagement with the fastener. The coupling system (1) is established by way of feedthrough slots (1a, 1b) extending in a body of the fastener substantially perpendicularly to each other, on top of each other in a vertical direction, and extending in an open configuration to an edge of the body. The feedthrough slots (1a, 1b), included in the coupling system for engaging the fastener with the concrete reinforcement grid (B) or the like and with the heating cable, conduit (A) or the like, are arranged to open onto one and the same side (I) of the fastener. In addition, between the feedthrough slots (1a, 1b), which extend through the body (R) in directions perpendicular to each other, is provided a bearer.
Description
Fastener
The invention relates to a fastener, which is intended in particular for the installation of a floor heating cable, conduit or the like for coupling the same into an engagement with a concrete reinforcement grid or the like. The fastener comprises an integral solid block, which is provided with a coupling system firstly for coupling the fastener into an engagement with the concrete reinforcement grid or the like and secondly for coupling the heating cable, conduit or the like into an engagement with the fastener. The coupling system is established by way of feedthrough slots extending in a body of the fastener substantially perpendicularly to each other, on top of each other in a vertical direction, and extending in an open configuration to an edge of the body.
Today, a common practice in this field is to employ e.g. iron wire for tying e.g. a floor heating cable or conduit into an engagement with a concrete reinforcement grid, e.g. prior to floor casting. In practice, this is quite a tedious and laborious operation, since each individual coupling point requires cutting a suitable length of iron wire, wrapping it around elements to be engaged with each other, and then further twisting together the ends of the iron wire.
However, for example publication WO 2006/029627 has disclosed a clamp of the type described above, enabling in particular the coupling of a floor heating cable into contact with a concrete reinforcement bar. Like others before it, this particular solution is based on such an arrangement that the feedthrough channels for a floor heating cable and a concrete reinforcement grid be adapted to open onto the opposite sides of the clamp. For this
reason, the installation of such a clamp requires fitting it between a floor heating cable and a concrete reinforcement grid set on top of each other, which in practice is a manual operation. Further in the cited solution, the feedthrough grooves at each end of the clamp are configured by way of intersecting channels open onto each side, which is why the clamp corners are left with thin extensions which are highly fragile in practical installation work.
On the other hand, patent publication WO 2006/017411 has disclosed a solution, enabling the coupling of two superimposed concrete reinforcement bars with each other at the intersection by means of a clip, which is secured to the crossing reinforcement bars by pressing from above. Hence, first of all, the solution described in the cited publication is not specifically intended for coupling a floor heating cable, conduit or the like into an engagement with a concrete reinforcement grid. On the other hand, the cited solution is based on the fact that, being braced by the clip, the concrete reinforcement bars crossing each other one below the other are in a direct contact against each other. In practice, this type of design is not applicable in the present context, because a reinforcement bar in a direct contact against a floor heating cable, conduit or the like may cause attritions and thereby jeopardize the operation of floor heating. Because of its multi-finger configuration, the cited clip is also fragile and inconvenient for other than manual use.
An objective with a fastener according to the present invention is to provide a decisive improvement regarding the foregoing problems and to thereby raise substantially the available prior art. In order to achieve this objective, a fastener of the invention is principally characterized
in that the feedthrough slots, included in the coupling system for engaging the fastener with a concrete reinforcement grid or the like and with a heating cable, conduit or the like, are arranged to open onto one and the same side of the fastener, and that between the feedthrough slots, which extend through the body in directions perpendicular to each other, is provided a bearer.
The most important benefits offered by a fastener of the invention should be mentioned to include the simplicity of its construction and use, by virtue of which the installation of e.g. a floor heating cable or conduit proceeds remarkably faster than in currently employed working methods and without extra operations . In its simplest form, the fastener of the invention is implementable as a highly compact and strong structural member such that, in the process of fitting it, e.g. with a suitable tool, the fastener is firstly pressed in such a way on top of a floor heating cable to be secured that the latter sinks in a feedthrough slot present in the fastener, locking itself therein with a snap fit in a preferred embodiment. This is followed by pressing the fastener further into contact with a concrete reinforcement grid bar underneath, the latter locking itself with a second snap fit in a second feedthrough slot present in the fastener. Based on the experience, a fastener according to the invention enables a multiple speeding-up of installation work with respect to prior working methods .
Preferred embodiments for a fastener according to the invention are presented in relevant dependent claims.
In the following description, the invention will be specified in detail with reference to the accompanying drawings, in which
fig. 1 shows one preferred fastener of the invention in a perspective view,
figs. 2a-2d show a fastener in views from below, above, one side and the other side, respectively, and
fig. 3 shows a fastener of the invention in an installation process.
The invention relates to a fastener, which is intended in particular for the installation of a floor heating cable, conduit A or the like for coupling the same into an engagement with a concrete reinforcement grid B or the like. The fastener comprises an integral solid block, which is provided with a coupling system 1; Ia, Ib firstly for coupling the fastener into an engagement with the concrete reinforcement grid B or the like and secondly for coupling the heating cable, conduit A or the like into an engagement with the fastener. The coupling system 1 is established by way of feedthrough slots Ia, Ib extending in a body R of the fastener substantially perpendicularly to each other, on top of each other in a vertical direction h, and extending in an open configuration to an edge of the body. The feedthrough slots Ia, Ib, included in the coupling system for engaging the fastener with the concrete reinforcement grid B or the like and with the heating cable, conduit A or the like, are arranged to open onto one and the same side I of the fastener. In addition, between the
feedthrough slots Ia, Ib, which extend through the body R in directions perpendicular to each other, is provided a bearer k with particular reference to what is depicted in fig. 2c.
In particular reference to figs.l, 2a and 2c, when viewed in a horizontal plane, the feedthrough slots Ia, Ib, penetrating the fastener's opposite first sides Rs and its second sides Rp perpendicular thereto, are arranged one below the other in the vertical direction h. Thus, in a solution depicted in the attached drawings, neither one of the coupling systems has been constructed with intersecting feedthroughs which would be perpendicular to each other.
In a preferred embodiment, with a particular reference to figs. 1 and 2c, the feedthrough slot Ib of the substantially elongated s body R for coupling the heating cable, conduit A or the like into an engagement with the fastener is arranged so as to penetrate the long sides Rp of the body
R. Further, with a particular reference to figs 1 and 2d, the feedthrough slot Ia for coupling the fastener into an engagement with the concrete reinforcement grid B or the like is arranged so as to penetrate the short sides Rs of the fastener.
In a further preferred embodiment of the invention, with a particular reference to figs. 1 and 2d, it is provided with a bracing, relieving or (in view of the manufacture of a fastener) cooling system 2, such as a rib arrangement
2a along one or more of its sides and/or a hole formation 2b, which in a preferred embodiment is disposed on a side II of the fastener which has no feedthrough slot.
In yet another preferred embodiment, the body R of a fastener intended for the coupling of elements with substantially unequal diameters is preferably a rectangular prism, which enables wall thickness that are optimal in terms of the manufacture and material consumption of the fastener.
In a still further preferred embodiment, the body R of a fastener intended for the coupling of elements A, B of substantially equal thicknesses can also be a cube (although this is not shown in the drawings) .
The fastener is at least partially made from a structurally flexible/pliable, such as a plastic-, rubber-based and/or the like manufacturing material .
In another preferred embodiment, the feedthrough slots Ia, Ib are associated with a guide system 0 for facilitating installation. In the embodiments shown in the attached drawings, the discussed guide system O is implemented by way of edge obtrusions at entrance openings Ia" , Ib" of the feedthrough slots Ia, Ib and by way of conical surfaces flaring outward from the feedthrough slots .
In yet another preferred embodiment, the coupling system includes locking means P for coupling the floor heating cable, conduit A or the like and/or the concrete reinforcement grid B or the like into an engagement with the fastener by locking on a bayonet coupling principle. In a particular reference to figs. 2c and 2d, these bayonet locking means P are established by forming a width Ll, L2 of the entrance openings Ia", Ib" substantially smaller than a diameter Dl, D2 of the feedthrough slots Ia, Ib.
It is obvious that the invention is not limited to embodiments illustrated or described above, but it can be varied within a basic concept of the invention as defined by the appended claims. Thus, it is first of all obvious that, as opposed to manufacturing materials set forth above by way of example, a fastener according to the invention can be manufactured also from a relatively rigid material, such as wood, e.g. by providing the entrance openings with dimensions that are close enough to the diameters of the feedthrough slots . It is further possible to implement a fastener of the invention by providing it with a coupling system functioning in more planes than what was described above, enabling the coupling of e.g. a floor heating cable or conduit therewith at mutually varying heights or in several tiers. Thus, it is possible to implement a fastener of the invention e.g. in such a way that its bottom section complies with a construction as illustrated in the attached figures 1 and 2a-2d, wherein its top surface is additionally provided with e.g. a third feedthrough slot which opens onto a top side II of the fastener.
Claims
1. A fastener, which is intended in particular for the installation of a floor heating cable, conduit (A) or the like for coupling the same into an engagement with a concrete reinforcement grid (B) or the like, and said fastener comprising an integral solid block, which is provided with a coupling system (1; Ia, Ib) firstly for coupling the fastener into an engagement with the concrete reinforcement grid (B) or the like and secondly for coupling the heating cable, conduit (A) or the like into an engagement with the fastener, said coupling system (1) being established by way of feedthrough slots (Ia, Ib) extending in a body (R) of the fastener substantially perpendicularly to each other, on top of each other in a vertical direction (h) , and extending in an open configuration to an edge of the body, characterized in that the feedthrough slots (Ia, Ib), included in the coupling system for engaging the fastener with the concrete reinforcement grid (B) or the like and with the heating cable, conduit (A) or the like, are arranged to open onto one and the same side (I) of the fastener, and that between the feedthrough slots (Ia, Ib) , which extend through the body (R) in directions perpendicular to each .-other, is provided a bearer (k) .
' 2. A fastener as set forth in claim 1, characterized in that, when viewed in a horizontal plane, the feedthrough slots (Ia, Ib), penetrating the fastener's opposite first sides (Rs) and its second sides (Rp) perpendicular thereto, are arranged one below the other in the vertical direction h.
3. A fastener as set forth in claim 1 or 2, characterized in that the feedthrough slot (Ib) of the substantially elongated (s) body (R) for coupling the heating cable, conduit (A) or the like into an engagement with the fastener is arranged so as to penetrate the long sides (Rp) of the body (R) .
4. A fastener as set forth in claim 3 , characterized in that the feedthrough slot (Ia) for coupling the fastener into an engagement with the concrete reinforcement grid (B) or the like is arranged so as to penetrate the short sides (Rs) of the fastener.
5. A fastener as set forth in any of preceding claims 1-4, characterized in that it is provided with a bracing, relieving or cooling system (2) , such as a rib arrangement (2a) along one or more of its sides and/or a hole formation (2b) .
6. A fastener as set forth in claim 5, characterized in that the bracing, relieving or cooling system (2) , such as the rib arrangement (2a) and/or the hole formation (2b) , is provided on a side (II) of the fastener which has no feedthrough slot.
7. A fastener as set forth in any of preceding claims 1-6, characterized in that its body (R) is substantially a rectangular prism.
8. A fastener as set forth in any of preceding claims 1-6, characterized in that its body (R) is substantially a cube .
9. A fastener as set forth in any of preceding claims 1-8, characterized in that the fastener is made from a structurally flexible/pliable, such as a plastic-, rubber-based and/or the like manufacturing material.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20060661A FI20060661A0 (en) | 2006-07-06 | 2006-07-06 | Fastener |
FI20060661 | 2006-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008003816A1 true WO2008003816A1 (en) | 2008-01-10 |
Family
ID=36758267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2007/000154 WO2008003816A1 (en) | 2006-07-06 | 2007-06-05 | Fastener |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI20060661A0 (en) |
WO (1) | WO2008003816A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852285A (en) * | 2012-09-18 | 2013-01-02 | 王惠滨 | Multifunctional reinforcement protective cover cushion block |
EP2711489A1 (en) * | 2012-09-24 | 2014-03-26 | Pastore & Lombardi S.p.A. | Locking assembly, and engagement element, of the door of vehicles |
CN104032951A (en) * | 2014-05-19 | 2014-09-10 | 徐存然 | Casing pipe fixator |
WO2021239774A1 (en) * | 2020-05-28 | 2021-12-02 | Storvig Design As | Fastener and tool for fastening of a cable to a mesh structure |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1142886A (en) * | 1965-09-25 | 1969-02-12 | Kuno Reuss | Improvements in spacers for concrete reinforcing rods |
FR2151236A5 (en) * | 1971-08-24 | 1973-04-13 | Flandin Blety Georges | |
US5358423A (en) * | 1993-11-24 | 1994-10-25 | Minnesota Mining And Manufacturing Company | Connecting clip |
US20040206030A1 (en) * | 2003-04-16 | 2004-10-21 | Juedes Brian M. | Apparatus and method for reinforcing concrete using intersectional tendon support structures |
US6969832B1 (en) * | 2003-05-19 | 2005-11-29 | Daughtry Sr Timothy Douglas | Radiant floor heating and cooling system clip |
-
2006
- 2006-07-06 FI FI20060661A patent/FI20060661A0/en not_active Application Discontinuation
-
2007
- 2007-06-05 WO PCT/FI2007/000154 patent/WO2008003816A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1142886A (en) * | 1965-09-25 | 1969-02-12 | Kuno Reuss | Improvements in spacers for concrete reinforcing rods |
FR2151236A5 (en) * | 1971-08-24 | 1973-04-13 | Flandin Blety Georges | |
US5358423A (en) * | 1993-11-24 | 1994-10-25 | Minnesota Mining And Manufacturing Company | Connecting clip |
US20040206030A1 (en) * | 2003-04-16 | 2004-10-21 | Juedes Brian M. | Apparatus and method for reinforcing concrete using intersectional tendon support structures |
US6969832B1 (en) * | 2003-05-19 | 2005-11-29 | Daughtry Sr Timothy Douglas | Radiant floor heating and cooling system clip |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852285A (en) * | 2012-09-18 | 2013-01-02 | 王惠滨 | Multifunctional reinforcement protective cover cushion block |
EP2711489A1 (en) * | 2012-09-24 | 2014-03-26 | Pastore & Lombardi S.p.A. | Locking assembly, and engagement element, of the door of vehicles |
CN104032951A (en) * | 2014-05-19 | 2014-09-10 | 徐存然 | Casing pipe fixator |
WO2021239774A1 (en) * | 2020-05-28 | 2021-12-02 | Storvig Design As | Fastener and tool for fastening of a cable to a mesh structure |
Also Published As
Publication number | Publication date |
---|---|
FI20060661A0 (en) | 2006-07-06 |
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