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GB732968A - An improved coupling for trailers - Google Patents

An improved coupling for trailers

Info

Publication number
GB732968A
GB732968A GB2643351A GB2643351A GB732968A GB 732968 A GB732968 A GB 732968A GB 2643351 A GB2643351 A GB 2643351A GB 2643351 A GB2643351 A GB 2643351A GB 732968 A GB732968 A GB 732968A
Authority
GB
United Kingdom
Prior art keywords
screw
trailers
nov
improved coupling
tube
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
GB2643351A
Inventor
John Cecil Rice
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.)
RICE CARAVANS Ltd
Original Assignee
RICE CARAVANS Ltd
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 RICE CARAVANS Ltd filed Critical RICE CARAVANS Ltd
Priority to GB2643351A priority Critical patent/GB732968A/en
Publication of GB732968A publication Critical patent/GB732968A/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
    • B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
    • B60D1/065—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle characterised by the hitch mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

732,968. Spring catches. RICE CARAVANS, Ltd. Nov. 11, 1952 [Nov. 12, 1951]. No. 26433/51. Class 44. [Also in Group XXXII] A ball and socket coupling, (see Group XXXII), is fastened by movement of a screw 13 rotated by an integral handle 15, the screw 13 being releasably locked in various positions by a spring tube 16 pinned thereto, which tube is provided with ribs 19 which engage flutings on the screw boss 14.
GB2643351A 1951-11-12 1951-11-12 An improved coupling for trailers Expired GB732968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2643351A GB732968A (en) 1951-11-12 1951-11-12 An improved coupling for trailers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2643351A GB732968A (en) 1951-11-12 1951-11-12 An improved coupling for trailers

Publications (1)

Publication Number Publication Date
GB732968A true GB732968A (en) 1955-07-06

Family

ID=10243545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2643351A Expired GB732968A (en) 1951-11-12 1951-11-12 An improved coupling for trailers

Country Status (1)

Country Link
GB (1) GB732968A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074984B (en) * 1960-02-04 Gerhard Troscher, Leonberg (Wurtt) Ball coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074984B (en) * 1960-02-04 Gerhard Troscher, Leonberg (Wurtt) Ball coupling

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