GB490113A - Automatic detaching device for locked electric plug couplings on coupled vehicles - Google Patents

Automatic detaching device for locked electric plug couplings on coupled vehicles

Info

Publication number
GB490113A
GB490113A GB3202237A GB3202237A GB490113A GB 490113 A GB490113 A GB 490113A GB 3202237 A GB3202237 A GB 3202237A GB 3202237 A GB3202237 A GB 3202237A GB 490113 A GB490113 A GB 490113A
Authority
GB
United Kingdom
Prior art keywords
lever
catch
electric plug
detaching device
vehicles
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
Application number
GB3202237A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3202237A priority Critical patent/GB490113A/en
Publication of GB490113A publication Critical patent/GB490113A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/58—Auxiliary devices
    • B60D1/62—Auxiliary devices involving supply lines, electric circuits, or the like

Abstract

490,113. Two-part couplings. SCHWIEN, F. Nov. 20, 1937, No. 32022. [Class 38 (i)] An electric coupling between two vehicles 14, 15 consists of two members 1, 1a fastened together by a catch 7 attached to the member la and engaging the member 1. In order to release the catch when the two vehicles separate, a lever 4 is pivoted at 3 on a collar 5 clamped to the member 1 and carries a cross-bar 4a that engages a projection 6, on the catch 7 when the lever is moved by a pull on the rope 9. The reaction of the lever on its pivot 3 then disengages the members 1, la after which the spring 10 restores the lever 4 and the plug 1 to their original relative positions so that the contact end of the member 1 is protected by the U-shaped body of the lever 4 and by a pair of arms 11 attached thereto.
GB3202237A 1937-11-20 1937-11-20 Automatic detaching device for locked electric plug couplings on coupled vehicles Expired GB490113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3202237A GB490113A (en) 1937-11-20 1937-11-20 Automatic detaching device for locked electric plug couplings on coupled vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3202237A GB490113A (en) 1937-11-20 1937-11-20 Automatic detaching device for locked electric plug couplings on coupled vehicles

Publications (1)

Publication Number Publication Date
GB490113A true GB490113A (en) 1938-08-09

Family

ID=10331884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3202237A Expired GB490113A (en) 1937-11-20 1937-11-20 Automatic detaching device for locked electric plug couplings on coupled vehicles

Country Status (1)

Country Link
GB (1) GB490113A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE964835C (en) * 1956-03-04 1957-05-29 Klaus Juergen Karnath Device for loosening several fiber optic couplings when towing from the driver's seat
GB2275135A (en) * 1993-02-11 1994-08-17 Indespension Ltd Trailer with electrical connector holder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE964835C (en) * 1956-03-04 1957-05-29 Klaus Juergen Karnath Device for loosening several fiber optic couplings when towing from the driver's seat
GB2275135A (en) * 1993-02-11 1994-08-17 Indespension Ltd Trailer with electrical connector holder
GB2275135B (en) * 1993-02-11 1996-10-30 Indespension Ltd Trailer

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