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GB738697A - Improvements in and relating to tractor-trailer vehicles - Google Patents

Improvements in and relating to tractor-trailer vehicles

Info

Publication number
GB738697A
GB738697A GB1516153A GB1516153A GB738697A GB 738697 A GB738697 A GB 738697A GB 1516153 A GB1516153 A GB 1516153A GB 1516153 A GB1516153 A GB 1516153A GB 738697 A GB738697 A GB 738697A
Authority
GB
United Kingdom
Prior art keywords
tractor
relating
trailer vehicles
ramps
rollers
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
GB1516153A
Inventor
Laurence Derek Watts
Maurice George Hibberd Walter
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.)
Scammell Lorries Ltd
Original Assignee
Scammell Lorries 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 Scammell Lorries Ltd filed Critical Scammell Lorries Ltd
Publication of GB738697A publication Critical patent/GB738697A/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
    • B62D53/12—Fifth wheel traction couplings engaging automatically
    • B62D53/125—Fifth wheel traction couplings engaging automatically with simultaneous coupling of the service lines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Tires In General (AREA)

Abstract

738,697. Fifth-wheel couplings. SCAMMELL LORRIES, Ltd. June 1, 1953 [March 20, 1952], No. 15161/53. Divided out of 738,651. Drawings to Specification. Class 103 (5). A trailer unit is provided with flangeless rollers for engaging the upper surface of loading ramps on the tractor and to prevent sidewise movement further vertically-disposed rollers are provided to engage the sides of the ramps. Specification 700,418, [Group XXX], is referred to.
GB1516153A 1952-03-20 1952-03-20 Improvements in and relating to tractor-trailer vehicles Expired GB738697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB721652A GB738651A (en) 1952-03-20 1952-03-20 Improvements in and relating to tractor-trailer vehicles

Publications (1)

Publication Number Publication Date
GB738697A true GB738697A (en) 1955-10-19

Family

ID=9828853

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1516153A Expired GB738697A (en) 1952-03-20 1952-03-20 Improvements in and relating to tractor-trailer vehicles
GB721652A Expired GB738651A (en) 1952-03-20 1952-03-20 Improvements in and relating to tractor-trailer vehicles

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB721652A Expired GB738651A (en) 1952-03-20 1952-03-20 Improvements in and relating to tractor-trailer vehicles

Country Status (1)

Country Link
GB (2) GB738697A (en)

Also Published As

Publication number Publication date
GB738651A (en) 1955-10-19

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