FR1208878A - Trailer coupling device for road vehicles, comprising a coupling member controlled by an assembly with four joints - Google Patents

Trailer coupling device for road vehicles, comprising a coupling member controlled by an assembly with four joints

Info

Publication number
FR1208878A
FR1208878A FR780085A FR780085A FR1208878A FR 1208878 A FR1208878 A FR 1208878A FR 780085 A FR780085 A FR 780085A FR 780085 A FR780085 A FR 780085A FR 1208878 A FR1208878 A FR 1208878A
Authority
FR
France
Prior art keywords
joints
assembly
road vehicles
member controlled
coupling member
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
FR780085A
Other languages
French (fr)
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.)
Ringfeder GmbH
Original Assignee
Ringfeder 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
Priority to DER22019A priority Critical patent/DE1063908B/en
Application filed by Ringfeder GmbH filed Critical Ringfeder GmbH
Priority to FR780085A priority patent/FR1208878A/en
Priority to BE573639A priority patent/BE573639A/en
Application granted granted Critical
Publication of FR1208878A publication Critical patent/FR1208878A/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
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/04—Hook or hook-and-hasp couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
FR780085A 1957-10-17 1958-11-26 Trailer coupling device for road vehicles, comprising a coupling member controlled by an assembly with four joints Expired FR1208878A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DER22019A DE1063908B (en) 1957-10-17 1957-10-17 Trailer coupling for road vehicles with a coupling link that can be controlled via a four-bar chain
FR780085A FR1208878A (en) 1957-10-17 1958-11-26 Trailer coupling device for road vehicles, comprising a coupling member controlled by an assembly with four joints
BE573639A BE573639A (en) 1957-10-17 1958-12-05 Trailer coupling device for road vehicles with coupling member operating on a chain with four articulated joints.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER22019A DE1063908B (en) 1957-10-17 1957-10-17 Trailer coupling for road vehicles with a coupling link that can be controlled via a four-bar chain
FR780085A FR1208878A (en) 1957-10-17 1958-11-26 Trailer coupling device for road vehicles, comprising a coupling member controlled by an assembly with four joints

Publications (1)

Publication Number Publication Date
FR1208878A true FR1208878A (en) 1960-02-26

Family

ID=38521067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780085A Expired FR1208878A (en) 1957-10-17 1958-11-26 Trailer coupling device for road vehicles, comprising a coupling member controlled by an assembly with four joints

Country Status (3)

Country Link
BE (1) BE573639A (en)
DE (1) DE1063908B (en)
FR (1) FR1208878A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977698A (en) * 1974-03-26 1976-08-31 Jean Walterscheid Gmbh Coupling hook for a tractor three-point hitch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244047A (en) * 1991-08-05 1993-09-14 Arthur H. Groover Apparatus for coupling implements to a farm tractor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE553337C (en) * 1931-02-09 1932-06-24 Sarl Remorques D E M Trailer coupling for motor vehicles
US2459448A (en) * 1945-01-31 1949-01-18 Murray William Moffet Ball-and-socket vehicle coupling
DE944166C (en) * 1955-03-12 1956-06-07 Rockinger Spezial Fab Joh Trailer hitch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977698A (en) * 1974-03-26 1976-08-31 Jean Walterscheid Gmbh Coupling hook for a tractor three-point hitch

Also Published As

Publication number Publication date
DE1063908B (en) 1959-08-20
BE573639A (en) 1959-04-01

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