GB168331A - - Google Patents

Info

Publication number
GB168331A
GB168331A GB2279921A GB2279921A GB168331A GB 168331 A GB168331 A GB 168331A GB 2279921 A GB2279921 A GB 2279921A GB 2279921 A GB2279921 A GB 2279921A GB 168331 A GB168331 A GB 168331A
Authority
GB
United Kingdom
Prior art keywords
rollers
bearings
axles
transverse vertical
track
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
GB2279921A
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 filed Critical
Publication of GB168331A publication Critical patent/GB168331A/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
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/104—Suspension devices for wheels, rollers, bogies or frames
    • B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Handcart (AREA)
  • General Details Of Gearings (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

168,331. KÚgresse, A. Aug. 28, 1920, [Convention date]. Ball bearings.-The rollers of an endless-track device for a motor-vehicle are carried on bearings which permit oscillation of the rollers in transverse vertical planes. The track is engaged by inclined rollers 12, Fig. 3, which are arranged in pairs and are mounted on their axles by swivel bearings 20. The outer ends of the axles are fitted with flattened members 22, Fig. 4, riding iu vertical slots in fixed sleeves 25; by these means the rollers are restricted to oscillate in a transverse vertical plane.
GB2279921A 1920-08-28 1921-08-27 Expired GB168331A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR523157T 1920-08-28
US494473A US1506431A (en) 1920-08-28 1921-08-23 Flexible traction apparatus

Publications (1)

Publication Number Publication Date
GB168331A true GB168331A (en) 1922-07-27

Family

ID=23964635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2279921A Expired GB168331A (en) 1920-08-28 1921-08-27

Country Status (4)

Country Link
US (1) US1506431A (en)
DE (3) DE404453C (en)
FR (2) FR523157A (en)
GB (1) GB168331A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230389A1 (en) * 1991-10-08 1993-04-15 Werner Dr Ing Hoefflinger Crawler vehicle running gear - has inclined running rollers on both sides around which run tracks or belts with inclined and angled running and guide surfaces
US5752574A (en) * 1994-08-19 1998-05-19 Caterpillar Inc. Track-type machine undercarriage
AUPO302096A0 (en) * 1996-10-16 1996-11-07 Warane Pty Ltd Load sharing wheel assembly for track laying vehicle
BE1021152B1 (en) 2013-06-05 2016-01-13 Cnh Industrial Belgium Nv RUBBER CATERPILLAR UNIT FOR VEHICLE
EP3259174B1 (en) 2015-02-18 2020-04-08 Camso Inc. Track system for traction of a vehicle
US11753093B2 (en) 2019-04-09 2023-09-12 Cnh Industrial America Llc Suspension system for a track-driven work vehicle with pivoting roller wheel assemblies
US11618515B2 (en) 2019-04-09 2023-04-04 Cnh Industrial America Llc Suspension system for a track-driven work vehicle with tandem rear idler/roller

Also Published As

Publication number Publication date
US1506431A (en) 1924-08-26
DE404453C (en) 1924-10-20
DE396431C (en) 1924-06-05
FR25242E (en) 1923-01-08
DE396432C (en) 1924-06-06
FR523157A (en) 1921-08-13

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