GB127330A - Improvements in or relating to, Self-laying Tracks for Self-propelled or Drawn Vehicles and the like. - Google Patents

Improvements in or relating to, Self-laying Tracks for Self-propelled or Drawn Vehicles and the like.

Info

Publication number
GB127330A
GB127330A GB565217A GB565217A GB127330A GB 127330 A GB127330 A GB 127330A GB 565217 A GB565217 A GB 565217A GB 565217 A GB565217 A GB 565217A GB 127330 A GB127330 A GB 127330A
Authority
GB
United Kingdom
Prior art keywords
rolls
self
pistons
track
rubber
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
GB565217A
Inventor
Ernest Patrick Pink
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
Priority to GB565217A priority Critical patent/GB127330A/en
Publication of GB127330A publication Critical patent/GB127330A/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
    • B62D55/10—Bogies; Frames

Abstract

127,330. Pink, E. P. April 23, 1917. Endless-track vehicles.-To improve the adhesion of the tracks on uneven ground, each track comprises a rubber or like flexible thread c connected by clips b to steel cables a, the front idlerwheel t and the load-supporting rolls e, w, f being yieldingly mounted through interconnecting fluidpressure devices. The wheel t is carried by a piston or pistons m, working in a longitudinal hydraulic cylinder s, the truck rolls being mounted on pistons d, of vertical cylinders k, the various cylinders being in communication with one another, and a common inlet z being provided for the pressure-fluid. The pairs of rolls e have a pivotal connexion with the pistons d, the front rolls w, f however being rigidly connected to the corresponding piston. The friction-drive between the grooved sprocket g and the cables a is maintained by the tension in the track due to the thrust of the wheel t. The rubber &c. tread may be reinforced with flexible metallic tubing y, Fig. 12, or steel belting to which wooden shoes may be fitted
GB565217A 1917-04-23 1917-04-23 Improvements in or relating to, Self-laying Tracks for Self-propelled or Drawn Vehicles and the like. Expired GB127330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB565217A GB127330A (en) 1917-04-23 1917-04-23 Improvements in or relating to, Self-laying Tracks for Self-propelled or Drawn Vehicles and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB565217A GB127330A (en) 1917-04-23 1917-04-23 Improvements in or relating to, Self-laying Tracks for Self-propelled or Drawn Vehicles and the like.

Publications (1)

Publication Number Publication Date
GB127330A true GB127330A (en) 1919-06-05

Family

ID=32342249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB565217A Expired GB127330A (en) 1917-04-23 1917-04-23 Improvements in or relating to, Self-laying Tracks for Self-propelled or Drawn Vehicles and the like.

Country Status (1)

Country Link
GB (1) GB127330A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459737A (en) * 1943-07-09 1949-01-18 Firestone Tire & Rubber Co Airplane landing gear
DE1191694B (en) * 1963-02-27 1965-04-22 Hans Kuehn Chain tensioning device with a hydraulic tensioning cylinder under gas or spring pressure for caterpillar vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459737A (en) * 1943-07-09 1949-01-18 Firestone Tire & Rubber Co Airplane landing gear
DE1191694B (en) * 1963-02-27 1965-04-22 Hans Kuehn Chain tensioning device with a hydraulic tensioning cylinder under gas or spring pressure for caterpillar vehicles

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