EP0931626B1 - Appareil de fixation à piston propulsé par gaz comprimé - Google Patents
Appareil de fixation à piston propulsé par gaz comprimé Download PDFInfo
- Publication number
- EP0931626B1 EP0931626B1 EP99400187A EP99400187A EP0931626B1 EP 0931626 B1 EP0931626 B1 EP 0931626B1 EP 99400187 A EP99400187 A EP 99400187A EP 99400187 A EP99400187 A EP 99400187A EP 0931626 B1 EP0931626 B1 EP 0931626B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cylinder
- sleeve
- abutment
- combustion chamber
- fixedly attached
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Fluid-Damping Devices (AREA)
- Telephone Function (AREA)
- Compressor (AREA)
- Reciprocating Pumps (AREA)
Description
- la figure 1 représente une vue en coupe axiale de l'appareil de fixation, au repos;
- la figure 2 représente une vue en coupe axiale de l'appareil de fixation de la figure 1, au repos, dans le plan de coupe II-II perpendiculaire au plan de coupe de la figure 1;
- la figure 3 représente une vue en coupe de l'appareil de la figure 1, lors d'une mise en appui, dans le plan de coupe de la figure 1;
- la figure 4 représente une vue en coupe de l'appareil de la figure 3, lors de la mise en appui, dans le plan de coupe IV-IV perpendiculaire au plan de coupe de la figure 3 et
- la figure 5 représente une vue en perspective de l'appareil de la figure 1, sans boítier.
Claims (7)
- Appareil de fixation de tampon dans un support (100), à piston (6) propulsé par gaz comprimé comprenant un cylindre (5) dans lequel est monté le piston (6), une chambre de combustion (3), un manchon de chambre de combustion (4) destiné à fermer la chambre (3), à l'arrière, avec une culasse (2) et, à l'avant, avec le piston (6) et le cylindre (5), un guide-tampon (8) faisant fonction de palpeur de mise en appui et de fermeture de la chambre de combustion (3), appareil caractérisé par le fait qu'il comprend une surface de poussée (30) et une surface d'appui (29), respectivement solidaires du guide-tampon (8) et du manchon (4), et agencées pour se solidariser en translation vers l'arrière, lors de la mise en appui du guide-tampon (8), afin de fermer la chambre de combustion (3), et pour se désolidariser au recul de l'appareil en réaction à un tir, afin d'assurer le maintien en appui du guide-tampon (8) contre le support (100).
- Appareil selon la revendication 1, comprenant des moyens d'entraínement (20, 21) vers l'arrière du manchon (4), solidaires du manchon (4), et desquels sont solidaires ladite surface d'appui (29).
- Appareil selon la revendication 2, dans lequel les moyens d'entraínement comprennent au moins un bras d'entraínement (20, 21) solidaire, à l'une de ses extrémités, d'un doigt d'appui (23) pourvu de ladite surface d'appui (29).
- Appareil selon la revendication 3, dans lequel le guide-tampon (8) comprend une gorge (25) de réception du doigt d'appui (23), pourvue d'une paroi avant faisant office de surface de poussée (30).
- Appareil selon l'une des revendications 1 à 4, comprenant un boítier (1), duquel est solidaire le cylindre (5), et un porte guide-tampon (7) solidaire du cylindre (5), dans lequel est monté coulissant le guide-tampon (8).
- Appareil de fixation selon l'une des revendications 2 à 5, comprenant des moyens (35, 36) de rappel vers l'avant des moyens d'entraínement (20, 21).
- Appareil de fixation selon la revendication 6, dans lequel les moyens de rappel (35, 36) sont en appui, à l'arrière, contre le cylindre (5) et sont agencés pour coopérer à l'avant avec au moins un doigt (24, 26) solidaire des moyens d'entraínement afin de rappeler vers l'avant le manchon (4), à la sortie d'appui de l'appareil après un tir.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9800840 | 1998-01-27 | ||
FR9800840A FR2774017B1 (fr) | 1998-01-27 | 1998-01-27 | Appareil de fixation a piston propulse par gaz comprime |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0931626A1 EP0931626A1 (fr) | 1999-07-28 |
EP0931626B1 true EP0931626B1 (fr) | 2003-04-16 |
Family
ID=9522199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99400187A Expired - Lifetime EP0931626B1 (fr) | 1998-01-27 | 1999-01-27 | Appareil de fixation à piston propulsé par gaz comprimé |
Country Status (10)
Country | Link |
---|---|
US (1) | US6138887A (fr) |
EP (1) | EP0931626B1 (fr) |
AT (1) | ATE237434T1 (fr) |
AU (1) | AU709218B1 (fr) |
CA (1) | CA2260357C (fr) |
DE (1) | DE69906833T2 (fr) |
ES (1) | ES2196733T3 (fr) |
FR (1) | FR2774017B1 (fr) |
NO (1) | NO311752B1 (fr) |
NZ (1) | NZ333932A (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10228036B4 (de) * | 2002-06-24 | 2014-05-28 | Hilti Aktiengesellschaft | Über expandierende Gase angetriebbares Setzgerät mit Magazin für Befestigungselemente |
US6695192B1 (en) | 2002-09-30 | 2004-02-24 | Illinois Tool Works Inc. | Adjustable depth control for fastener driving tool |
FR2855444B1 (fr) * | 2003-06-02 | 2005-08-05 | Prospection & Inventions | Appareil a chambre de combustion a fonctionnement a gaz |
JP4239731B2 (ja) * | 2003-07-04 | 2009-03-18 | マックス株式会社 | 動力駆動釘打機のコンタクト機構 |
FR2858261B1 (fr) * | 2003-07-29 | 2005-09-09 | Prospection & Inventions | Appareil a fonctionnement a gaz d'entrainement d'un element par piston |
JP2005212060A (ja) * | 2004-01-30 | 2005-08-11 | Hitachi Koki Co Ltd | 燃焼式動力工具 |
US6964362B2 (en) * | 2004-02-06 | 2005-11-15 | Illinois Tool Works Inc. | Shock-absorbing system for fastener driving tools |
US7201301B2 (en) * | 2004-02-09 | 2007-04-10 | Illinois Tool Works Inc. | Exhaust system for combustion-powered fastener-driving tool |
US7971768B2 (en) * | 2004-05-04 | 2011-07-05 | Illinois Tool Works Inc. | Guidance system for fasteners |
US7097083B2 (en) * | 2004-09-01 | 2006-08-29 | Illinois Tool Works Inc. | Cage and offset upper probe assembly for fastener-driving tool |
US20060091176A1 (en) * | 2004-10-29 | 2006-05-04 | Cannaliato Michael F | Cordless fastening tool nosepiece with integrated contact trip and magazine feed |
US20060091177A1 (en) * | 2004-10-29 | 2006-05-04 | Cannaliato Michael F | Operational lock and depth adjustment for fastening tool |
US20070108249A1 (en) * | 2005-11-17 | 2007-05-17 | Moeller Larry M | Motor control for combustion nailer based on operating mode |
DE102006000025A1 (de) * | 2006-01-25 | 2007-07-26 | Hilti Ag | Setzgerät |
US8550324B2 (en) * | 2006-05-23 | 2013-10-08 | Black & Decker Inc. | Depth adjustment for fastening tool |
US7427008B2 (en) * | 2006-10-25 | 2008-09-23 | Black & Decker Inc. | Depth adjusting device for a power tool |
US8152038B2 (en) * | 2007-03-16 | 2012-04-10 | Illinois Tool Works Inc. | Nose assembly for a fastener driving tool |
US8220686B2 (en) * | 2007-07-17 | 2012-07-17 | Illinois Tool Works Inc. | Actuator pin guide for a fastener driving tool |
TWI361128B (en) * | 2009-03-18 | 2012-04-01 | Basso Ind Corp | A demountable safety device of a power tool |
CN201389838Y (zh) * | 2009-03-27 | 2010-01-27 | 张汉勤 | 射钉发射装置 |
FR2953752B1 (fr) * | 2009-12-11 | 2012-01-20 | Prospection & Inventions | Outil de fixation a moteur a combustion interne a butee de chambre unique d'ouverture et de fermeture |
CN202318236U (zh) * | 2011-11-11 | 2012-07-11 | 张桂琼 | 一种多功能射钉枪 |
EP3034238A1 (fr) * | 2014-12-19 | 2016-06-22 | HILTI Aktiengesellschaft | Appareil d'enfoncement doté de chambre de combustion réglable |
CN105500290A (zh) * | 2016-02-14 | 2016-04-20 | 重庆双伟机械有限公司 | 一种气体燃烧式冲击工具 |
CN106216172B (zh) * | 2016-08-31 | 2019-01-15 | 佛山市南海新达高梵实业有限公司 | 一种全自动上木榫设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405072A (en) * | 1980-05-28 | 1983-09-20 | Hilti Aktiengesellschaft | Setting device powered by an explosive gas mixture |
US4566619A (en) * | 1980-07-24 | 1986-01-28 | The Kiesel Co. | Pneumatic fastener-driving tool and method |
US5083694A (en) * | 1991-06-11 | 1992-01-28 | Stanley-Bostitch, Inc. | Fastener driving device with sequential actuation trigger assembly |
US5197646A (en) * | 1992-03-09 | 1993-03-30 | Illinois Tool Works Inc. | Combustion-powered tool assembly |
US5263842A (en) * | 1992-03-30 | 1993-11-23 | Stanley-Bostitch, Inc. | Nail driver with improved nosepiece assembly |
US5261587A (en) * | 1993-01-04 | 1993-11-16 | Illinois Tool Works Inc. | Fastener-driving tool with improved, adjustable, tool-actuating structures |
US5263626A (en) * | 1992-12-29 | 1993-11-23 | Illinois Tool Works Inc. | Fastener-driving tool with actuating structure biased by dual biasing means |
JP3239579B2 (ja) * | 1993-02-05 | 2001-12-17 | 日立工機株式会社 | 釘打機 |
US5320268A (en) * | 1993-04-13 | 1994-06-14 | Illinois Tool Works Inc. | Powered dimple-forming and fastener-driving tool |
FR2730443B1 (fr) * | 1995-02-15 | 1997-04-11 | Spit Soc Prospect Inv Techn | Appareil de scellement a piston propulse par gaz comprime |
JPH08290370A (ja) * | 1995-04-19 | 1996-11-05 | Japan Power Fastening Co Ltd | ガス燃焼式の可搬式打ち込み工具 |
US5799855A (en) * | 1996-02-09 | 1998-09-01 | Illinois Tool Works Inc. | Velocity control and nosepiece stabilizer system for combustion powered tools |
-
1998
- 1998-01-27 FR FR9800840A patent/FR2774017B1/fr not_active Expired - Fee Related
-
1999
- 1999-01-14 AU AU11313/99A patent/AU709218B1/en not_active Expired
- 1999-01-26 CA CA002260357A patent/CA2260357C/fr not_active Expired - Lifetime
- 1999-01-26 NO NO19990352A patent/NO311752B1/no unknown
- 1999-01-27 US US09/237,836 patent/US6138887A/en not_active Expired - Lifetime
- 1999-01-27 NZ NZ333932A patent/NZ333932A/xx not_active IP Right Cessation
- 1999-01-27 EP EP99400187A patent/EP0931626B1/fr not_active Expired - Lifetime
- 1999-01-27 AT AT99400187T patent/ATE237434T1/de not_active IP Right Cessation
- 1999-01-27 ES ES99400187T patent/ES2196733T3/es not_active Expired - Lifetime
- 1999-01-27 DE DE69906833T patent/DE69906833T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6138887A (en) | 2000-10-31 |
AU709218B1 (en) | 1999-08-26 |
DE69906833D1 (de) | 2003-05-22 |
NO990352D0 (no) | 1999-01-26 |
ES2196733T3 (es) | 2003-12-16 |
NO990352L (no) | 1999-07-28 |
FR2774017B1 (fr) | 2000-03-17 |
NZ333932A (en) | 2000-07-28 |
CA2260357C (fr) | 2002-07-09 |
FR2774017A1 (fr) | 1999-07-30 |
DE69906833T2 (de) | 2004-01-22 |
CA2260357A1 (fr) | 1999-07-27 |
EP0931626A1 (fr) | 1999-07-28 |
NO311752B1 (no) | 2002-01-21 |
ATE237434T1 (de) | 2003-05-15 |
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