DE2431490A1 - Fastener for miniature toy transformer housing - hollow tapering plug clamping cable inside screw-mounted tubular sleeve - Google Patents

Fastener for miniature toy transformer housing - hollow tapering plug clamping cable inside screw-mounted tubular sleeve

Info

Publication number
DE2431490A1
DE2431490A1 DE2431490A DE2431490A DE2431490A1 DE 2431490 A1 DE2431490 A1 DE 2431490A1 DE 2431490 A DE2431490 A DE 2431490A DE 2431490 A DE2431490 A DE 2431490A DE 2431490 A1 DE2431490 A1 DE 2431490A1
Authority
DE
Germany
Prior art keywords
cable
sleeve
tubular sleeve
fastener
profile
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.)
Pending
Application number
DE2431490A
Other languages
German (de)
Inventor
Kuno Herzer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gebr Maerklin and Cie GmbH
Original Assignee
Gebr Maerklin and Cie GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gebr Maerklin and Cie GmbH filed Critical Gebr Maerklin and Cie GmbH
Priority to DE2431490A priority Critical patent/DE2431490A1/en
Publication of DE2431490A1 publication Critical patent/DE2431490A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/56—Insulating bodies
    • H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes

Abstract

The mounting assembly is intended for fastening a two-core able to a miniature toy transformer housing and has a tubular sleeve (6) fitting loosely over the two-core cable (1, 2). The space between the cable and sleeve is packed by a tapering hollow plug (7a, 7b) that slides into one end of the sleeve and grips the cable as it is compressed radially. The assembly is then mounted onto the housing by a conventional U-shaped screw-on bracket. The outer and inner surfaces of the sleeve are circular, whilst the axial hole in the hollow plug is oval to correspond to the cable oval cross-section.

Description

Befestigung eines Stromkabels an einer Gehäusewand eines Schwachstrom-Eleintransformators in Spielzeugausführung. Attachment of a power cable to a housing wall of a low-voltage power transformer in toy design.

Die Erfindung betrifft eine Befestigung eines Stromkabels an einer Gehäusewand eines Schwachstrom-KleintransPOrmators in Spielzeugausführung mittels Schelle und Sd:irauben und mittels einer über das Stroskahel gestreiften Tülle, wobei dieses Stromkabel aus zwei parallel nebeneinander verlauenden Kabelenden besteht. Gekennzeichnet ist der Erfindungsgegenstand dadurch, dass die Tülleein bekanntes Rohr mit kreisrundem Profil ist und dass sich zwischen dem Kabeladernstrang und der Tülle eine eingestreifte Schnabelhülse mit einer Anschlagwulst befindet Dabei ist das Aussenprofil der Schnabelhülse kreisförmig, während das Innenprofil ovalähnlich dem Profil des Kabeladernstranges entæprichtO Letzteres mit dem Erfindungseffekt, dass Kabel, Tülle und Schnabelhülse bequem zusammengesteckt werden können, so dass trotzdem noch die Befestigung garantiert sicher ist, also einen bestmöglich guten Klemmverschluss gewährleistet0 Die Zeichnung zeigt, ein Ausführungsbeispiel nach Fig 1 in der Draufsicht (Boden des Transformatorgehäuses ohne Innerei und ohne Deckel)0 Die Fig 2, 3, 4 stellen die Einzelteile (Kabelenden, Tülle und Schnabelhülse) einzeln (zusammensteckhereit) dar, Die Fig 5 ist ein KabelprofilO Das Stromkabel 1, 2 ist an einer Gehäusewand (3) (Boden) des Schwachstrom-EleintransSormators mittels Schelle 4 und Schrauben 5 und mittels einer über das Stromkabel gestreiften Tülle 6 befestigt, wobei dieses Stromkabel aus zwei parallel nebeneinander verlaufenden Kabelenden (Aderenden) besteht. Die Tülle 6 ist ein bekanntes Rohr ring mit kreisrundem Profil, Zwischen dem Kabeladernstrang 1, 2 und der T9lle 6 befindet sich eine eingestreifte Schanbelhülse 7, 7a mit einer Ansohlagwulst 7a. Das Aussenprofi@g der Schnabelhülse ist kreisförmig, während das Innenprofil ovalähnlich dem Profil (val. Fig 3) des Kabeladernstranges entspricht0 Die Schelle 4 ist in bekannter Weise halbkreiswannenförmig wie das Nabelbett in der Gehäusewand 3o Die Schrsuben 5 verklemmen die Schelle 4 mit den Teilen 7 (Zungen) der Tülle 6, dem Kabeladerstrang 1, 2 und dem Kabelbett.The invention relates to an attachment of a power cable to a Housing wall of a low-voltage small transPOrmator in toy design by means of Schelle und Sd: to steal and by means of a spout that is striped over the straw, This power cable consists of two parallel cable ends. The subject matter of the invention is characterized in that the grommet is a known Tube with a circular profile and that is between the cable strand and The spout has a beaked-in sleeve with a bead stop the outer profile of the beak sleeve is circular, while the inner profile is oval-like corresponds to the profile of the cable strand O the latter with the invention effect, that cable, grommet and spout sleeve can be comfortably plugged together so that Nevertheless, the attachment is guaranteed to be secure, so the best possible one Clamp closure guaranteed0 The drawing shows an embodiment according to Fig. 1 in plan view (bottom of the transformer housing without interior and without cover) 0 the Fig. 2, 3, 4 show the individual parts (cable ends, grommet and spout sleeve) individually (plugged together), Figure 5 is a cable profile O the power cable 1, 2 is on a housing wall (3) (bottom) of the low-voltage EleintransSormators by means Clamp 4 and screws 5 and by means of a grommet that has been pulled over the power cable 6 attached, this power cable consisting of two parallel side by side Cable ends (wire ends). The spout 6 is a known tubular ring with a circular Profile, between the cable strand 1, 2 and the part 6 there is a striped one Schanbelhülse 7, 7a with a Ansohlagwulst 7a. The Aussenprofi @ g of the beak sleeve is circular, while the inner profile is oval-like the profile (val. Fig. 3) of the Cable core strand corresponds to 0 The clamp 4 is semicircular trough-shaped in a known manner like the umbilical bed in the housing wall 3o the screws 5 clamp the clamp 4 with the parts 7 (tongues) of the grommet 6, the cable strand 1, 2 and the cable bed.

Claims (1)

Ansprüche:Expectations: 1.) Befestigung eines Stromkabels an einer Gehäusewand eines Schwachstrom-Kleinstransformators mittels Schelle und Schrauben mittels einer über das Stromkabel gestreiften Tülle, wobei dieses Stromkabel aus zwei parallel nebeneinander verlaufenden Kabelenden besteht, dadurch gekennzeichnet, dass die Tülle (6) ein bekanntes Rohr mit-kreisringrundem Profil ist und dass sich zwischen dem Kabeladernstrang (1, 2) und der Tülle eine eingestreifte Schnabelhülse (7a, 7b) mit einer Anschlagwulst (7a) befindet, wobei das Aussenprofil der Schnabelhülse kreisförmi-g ist, während das Innenprofil ovalähnlich dem Profil des Kabeladernstranges entspricht0 2o) Befestigung nach Anspruch 1, dadurch gekennzeichnet, dass der Schnabel der Schnabelhülse kegelig ist0 L e e r s e i t e1.) Attachment of a power cable to a housing wall of a low-voltage small transformer by means of a clamp and screws by means of a grommet pulled over the power cable, This power cable consists of two parallel cable ends consists, characterized in that the spout (6) is a known tube with a circular ring Profile is and that between the cable strand (1, 2) and the grommet a stripped beak sleeve (7a, 7b) with a stop bead (7a), wherein the outer profile of the spout sleeve is circular, while the inner profile is oval-like the profile of the cable strand corresponds to 0 2o) fastening according to claim 1, characterized marked that the beak of the beak sleeve is tapered0 L. e e r e i t e
DE2431490A 1974-07-01 1974-07-01 Fastener for miniature toy transformer housing - hollow tapering plug clamping cable inside screw-mounted tubular sleeve Pending DE2431490A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2431490A DE2431490A1 (en) 1974-07-01 1974-07-01 Fastener for miniature toy transformer housing - hollow tapering plug clamping cable inside screw-mounted tubular sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2431490A DE2431490A1 (en) 1974-07-01 1974-07-01 Fastener for miniature toy transformer housing - hollow tapering plug clamping cable inside screw-mounted tubular sleeve

Publications (1)

Publication Number Publication Date
DE2431490A1 true DE2431490A1 (en) 1976-01-22

Family

ID=5919382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2431490A Pending DE2431490A1 (en) 1974-07-01 1974-07-01 Fastener for miniature toy transformer housing - hollow tapering plug clamping cable inside screw-mounted tubular sleeve

Country Status (1)

Country Link
DE (1) DE2431490A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383905A (en) * 1992-10-09 1995-01-24 United States Surgical Corporation Suture loop locking device
CN105093458A (en) * 2014-05-08 2015-11-25 国网山东省电力公司潍坊供电公司 Perforating assistor for prefabricated optical cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383905A (en) * 1992-10-09 1995-01-24 United States Surgical Corporation Suture loop locking device
CN105093458A (en) * 2014-05-08 2015-11-25 国网山东省电力公司潍坊供电公司 Perforating assistor for prefabricated optical cable

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