GB448724A - Improvements in or relating to drawbars for coupling road vehicles - Google Patents

Improvements in or relating to drawbars for coupling road vehicles

Info

Publication number
GB448724A
GB448724A GB484935A GB484935A GB448724A GB 448724 A GB448724 A GB 448724A GB 484935 A GB484935 A GB 484935A GB 484935 A GB484935 A GB 484935A GB 448724 A GB448724 A GB 448724A
Authority
GB
United Kingdom
Prior art keywords
eye
arms
drawbars
relating
road vehicles
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
GB484935A
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.)
R A Dyson & Co Ltd
Original Assignee
R A Dyson & Co 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 R A Dyson & Co Ltd filed Critical R A Dyson & Co Ltd
Priority to GB484935A priority Critical patent/GB448724A/en
Publication of GB448724A publication Critical patent/GB448724A/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
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B60D1/167—Draw-gear or towing devices characterised by their type consisting of articulated or rigidly assembled bars or tubes forming a V-, Y-, or U-shaped draw gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

448,724. Vehicle draw-gear. DYSON, J., POLLARD, T. A., and DYSON & CO., Ltd., R. A., 76, Grafton Street, Liverpool. Feb. 15, 1935, No. 4849. [Class 103 (v)] An ordinary Y-shaped drawbar is provided with one or more additional arms 14 secured to and reinforcing the stem 3 and formed at each end with a coupling eye, the additional arm or arms being preferably disposed between the ordinary side arms 4, 5 and taking the strain if one of these breaks. The bar or arm 14 is clamped to the stem 3 by straps 17 and plates 18 secured by nuts 20. The tractor coupling pin passes through both the eye 6 and the eye on the bar 14, but normally only the eye 6 takes the tractive strain, the other eye being of larger diameter.
GB484935A 1935-02-15 1935-02-15 Improvements in or relating to drawbars for coupling road vehicles Expired GB448724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB484935A GB448724A (en) 1935-02-15 1935-02-15 Improvements in or relating to drawbars for coupling road vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB484935A GB448724A (en) 1935-02-15 1935-02-15 Improvements in or relating to drawbars for coupling road vehicles

Publications (1)

Publication Number Publication Date
GB448724A true GB448724A (en) 1936-06-15

Family

ID=9784949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB484935A Expired GB448724A (en) 1935-02-15 1935-02-15 Improvements in or relating to drawbars for coupling road vehicles

Country Status (1)

Country Link
GB (1) GB448724A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291388A (en) * 1994-07-18 1996-01-24 Da Costa Campos Luis Man Braga Safety towing bracket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291388A (en) * 1994-07-18 1996-01-24 Da Costa Campos Luis Man Braga Safety towing bracket
GB2291388B (en) * 1994-07-18 1997-11-19 Da Costa Campos Luis Man Braga A fail-safe towing bracket

Similar Documents

Publication Publication Date Title
GB448724A (en) Improvements in or relating to drawbars for coupling road vehicles
US2133202A (en) Trailer hitch
US2085260A (en) Trailer coupling
GB374065A (en) Improvements relating to couplings for vehicles
GB586883A (en) Improvements in means of coupling tractors to other vehicles
GB219086A (en) Improvements in means for attaching trailers to haulage tractors
GB699702A (en) Improvements in drawbars for towing wheeled vehicles
GB400834A (en) Improvements in or relating to trailers for motor vehicles
GB438927A (en) Automatic articulated coupling for vehicles, more particularly for trailers of road motor vehicles
GB827185A (en) Improvements in or relating to tractor and single-axle trailer combination vehicles
GB295961A (en) Improvements in or relating to steering-gear for road trailervehicles
GB452222A (en) Improvements in, or relating to, couplings for trailing vehicles
GB731476A (en) A draft device for a trailer or some other trailed object, connected to a tractive vehicle
GB226128A (en) Improvements in and connected with car coupling devices
GB470661A (en) Improvements in coupling and steering mechanism for trailer road vehicles
GB571820A (en) Improvements in or relating to couplings, draw-bars and the like for tractors or other vehicles
GB212950A (en) Improvements in and relating to devices for coupling trailers to tractors
GB468740A (en) Improvements in and relating to trailers
GB273124A (en) Anti-rearing draw-bar for attachment to tractors for driving mole ploughs or the like
GB489163A (en) Improvements in tractor trailer coupling devices
GB723787A (en) Improvements in or relating to tractive couplings for caravans, trailers and the like
GB158984A (en) Improvements in or relating to tractor-bars for use with motor vehicles
GB571819A (en) Improvements in or relating to couplings, draw-bars and the like for tractors or other vehicles
GB211256A (en) An improved adjustable draw bar for vehicles
GB517188A (en) Improvements in or relating to brake pipe couplings between a towing vehicle and a towed vehicle of trains of vehicles