GB628190A - Improvements in vehicular endless-track propelling devices - Google Patents

Improvements in vehicular endless-track propelling devices

Info

Publication number
GB628190A
GB628190A GB3313/47A GB331347A GB628190A GB 628190 A GB628190 A GB 628190A GB 3313/47 A GB3313/47 A GB 3313/47A GB 331347 A GB331347 A GB 331347A GB 628190 A GB628190 A GB 628190A
Authority
GB
United Kingdom
Prior art keywords
track
endless
links
sleeve
drums
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
GB3313/47A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB628190A publication Critical patent/GB628190A/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
    • B62D55/14—Arrangement, location, or adaptation of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

628,190. Endless tracks. ALLARD, P. J. M. T. Feb. 4, 1947, No. 3313. Convention date, Feb. 4, 1946. [Class 79 (i)] In an endless-track vehicle the guiding means for the track comprises very light drums 6, 7, each formed by a cylinder 11 fixed to cheeks 12, 13, the peripheries of which project radially from the cylinder, and having a diameter equal to the distance between the upper and lower runs of the track when the latter is horizontal. As shown the endless track 10 rolls over the drums 6, 7, and a driving drum 4. The drums 6, 7 are mounted on a compensating bar 5 pivoted at 3 on the vehicle frame 1. The driving drum 4 is driven through a reversing gear box 28 and a chain 26 engaging a toothed crown secured to the drum which has two castellated rings engaging the pivots of the track. The Specification as open to inspection under Sect. 91 also states that the track can be formed of shoes each secured to links 29, 30, Fig. 4 (Cancelled). The links are welded at one end to a sleeve 31 and the other end to a pivot pin rotatable within the sleeve of the next pair of links. The sleeve is provided with a grease lubricator. This subject-matter does not appear in the Specification as accepted.
GB3313/47A 1946-02-04 1947-02-04 Improvements in vehicular endless-track propelling devices Expired GB628190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR628190X 1946-02-04

Publications (1)

Publication Number Publication Date
GB628190A true GB628190A (en) 1949-08-24

Family

ID=8989493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3313/47A Expired GB628190A (en) 1946-02-04 1947-02-04 Improvements in vehicular endless-track propelling devices

Country Status (1)

Country Link
GB (1) GB628190A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182741A (en) * 1964-02-26 1965-05-11 Charles D Roach On-road, off-road track carrying vehicle
US3659669A (en) * 1970-10-16 1972-05-02 Gen Motors Corp Suspension system for crawler tractor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182741A (en) * 1964-02-26 1965-05-11 Charles D Roach On-road, off-road track carrying vehicle
US3659669A (en) * 1970-10-16 1972-05-02 Gen Motors Corp Suspension system for crawler tractor

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