FR972718A - Device for coupling trailers and semi-trailers - Google Patents

Device for coupling trailers and semi-trailers

Info

Publication number
FR972718A
FR972718A FR972718DA FR972718A FR 972718 A FR972718 A FR 972718A FR 972718D A FR972718D A FR 972718DA FR 972718 A FR972718 A FR 972718A
Authority
FR
France
Prior art keywords
trailers
semi
coupling
coupling trailers
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
Bernard Perrault
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 FR972718A publication Critical patent/FR972718A/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
    • B62D53/0857—Auxiliary semi-trailer handling or loading equipment, e.g. ramps, rigs, coupling supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR972718D 1948-09-03 1948-09-03 Device for coupling trailers and semi-trailers Expired FR972718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972718T 1948-09-03

Publications (1)

Publication Number Publication Date
FR972718A true FR972718A (en) 1951-02-02

Family

ID=9516190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972718D Expired FR972718A (en) 1948-09-03 1948-09-03 Device for coupling trailers and semi-trailers

Country Status (1)

Country Link
FR (1) FR972718A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236541A (en) * 1963-07-29 1966-02-22 Dallas A Poteet Trailer hitch
US4807714A (en) * 1987-08-18 1989-02-28 Caterpillar Industrial Inc. Hitch assembly and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236541A (en) * 1963-07-29 1966-02-22 Dallas A Poteet Trailer hitch
US4807714A (en) * 1987-08-18 1989-02-28 Caterpillar Industrial Inc. Hitch assembly and method

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