FR1091894A - Double safety automatic coupling device for trailers and others - Google Patents

Double safety automatic coupling device for trailers and others

Info

Publication number
FR1091894A
FR1091894A FR1091894DA FR1091894A FR 1091894 A FR1091894 A FR 1091894A FR 1091894D A FR1091894D A FR 1091894DA FR 1091894 A FR1091894 A FR 1091894A
Authority
FR
France
Prior art keywords
trailers
coupling device
automatic coupling
double safety
safety automatic
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
Francois Bertrand
Jean-Baptiste Liore
Georges Vachalde
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 FR1091894A publication Critical patent/FR1091894A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/10—Fifth wheel traction couplings with means for preventing accidental uncoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR1091894D 1953-11-20 1953-11-20 Double safety automatic coupling device for trailers and others Expired FR1091894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1091894T 1953-11-20

Publications (1)

Publication Number Publication Date
FR1091894A true FR1091894A (en) 1955-04-15

Family

ID=9615696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1091894D Expired FR1091894A (en) 1953-11-20 1953-11-20 Double safety automatic coupling device for trailers and others

Country Status (1)

Country Link
FR (1) FR1091894A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3146617A1 (en) * 2023-03-16 2024-09-20 Psa Automobiles Sa Coupling device and transport assembly comprising such a coupling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3146617A1 (en) * 2023-03-16 2024-09-20 Psa Automobiles Sa Coupling device and transport assembly comprising such a coupling device

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