GB569885A - Improvements in or relating to endless track vehicles - Google Patents

Improvements in or relating to endless track vehicles

Info

Publication number
GB569885A
GB569885A GB1128143A GB1128143A GB569885A GB 569885 A GB569885 A GB 569885A GB 1128143 A GB1128143 A GB 1128143A GB 1128143 A GB1128143 A GB 1128143A GB 569885 A GB569885 A GB 569885A
Authority
GB
United Kingdom
Prior art keywords
ring
segments
track
endless
sprocket
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
GB1128143A
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.)
ROADLESS TRACTION Ltd
Original Assignee
ROADLESS TRACTION 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 ROADLESS TRACTION Ltd filed Critical ROADLESS TRACTION Ltd
Priority to GB1128143A priority Critical patent/GB569885A/en
Publication of GB569885A publication Critical patent/GB569885A/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
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/0621—Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices
    • B62D49/0635—Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices using additional ground engaging means, e.g. endless tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

569,885. Endless track vehicles. ROADLESS TRACTION, Ltd., and TRIPP, L. W. July 12, 1943, No. 11281. [Class 79 (i)] For converting a vehicle having driving wheels 1 fitted with pneumatic tyres into an endless-track vehicle, a sprocket ring made in complementary segments is adapted to embrace a pneumatic tyre 2 and to be assembled thereon so as to convert the wheel into a sprocket wheel, the underside of the ring having a surface formation matching the tread 3 on the tyre. As shown, each sprocket ring comprises a driving ring 4 and a toothed ring 5, each formed in segments, the segments of the ring 4 being bolted together at the joints 6 and the four segments of the ring 5 being secured by bolts 9 to the ring 4. The endless-track 11, of the locked girder type, also passes around an idler wheel 13. The track links 14 are hinged together by pins 15 and have extensions 16 of their side plates engaging abutments 17 projecting from the side plates of adjacent links to prevent the links from moving into reverse angular relationship. Rollers 19 on the pins 15 are in driving engagement at 21 with the teeth 20 of the ring 5.
GB1128143A 1943-07-12 1943-07-12 Improvements in or relating to endless track vehicles Expired GB569885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1128143A GB569885A (en) 1943-07-12 1943-07-12 Improvements in or relating to endless track vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1128143A GB569885A (en) 1943-07-12 1943-07-12 Improvements in or relating to endless track vehicles

Publications (1)

Publication Number Publication Date
GB569885A true GB569885A (en) 1945-06-13

Family

ID=9983328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1128143A Expired GB569885A (en) 1943-07-12 1943-07-12 Improvements in or relating to endless track vehicles

Country Status (1)

Country Link
GB (1) GB569885A (en)

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