FR727093A - Improvements to the safety locks of coupler hooks or similar devices - Google Patents

Improvements to the safety locks of coupler hooks or similar devices

Info

Publication number
FR727093A
FR727093A FR727093DA FR727093A FR 727093 A FR727093 A FR 727093A FR 727093D A FR727093D A FR 727093DA FR 727093 A FR727093 A FR 727093A
Authority
FR
France
Prior art keywords
similar devices
safety locks
coupler hooks
hooks
coupler
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
Other languages
French (fr)
Inventor
Jean Ihler
Charles-Marie-Andre Meugniot
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 filed Critical
Application granted granted Critical
Publication of FR727093A publication Critical patent/FR727093A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B61G7/14—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR727093D 1931-02-05 1931-02-05 Improvements to the safety locks of coupler hooks or similar devices Expired FR727093A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR727093T 1931-02-05

Publications (1)

Publication Number Publication Date
FR727093A true FR727093A (en) 1932-06-13

Family

ID=9111086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727093D Expired FR727093A (en) 1931-02-05 1931-02-05 Improvements to the safety locks of coupler hooks or similar devices

Country Status (1)

Country Link
FR (1) FR727093A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918311A (en) * 1956-03-26 1959-12-22 Klaus Jurgen Karnath Trailer coupling with stationary coupling hook
EP0446777A1 (en) * 1990-03-14 1991-09-18 Teijo Saalasti Coupling for line service

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918311A (en) * 1956-03-26 1959-12-22 Klaus Jurgen Karnath Trailer coupling with stationary coupling hook
EP0446777A1 (en) * 1990-03-14 1991-09-18 Teijo Saalasti Coupling for line service

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