GB798606A - Improvements in and relating to grip chains for tractors - Google Patents

Improvements in and relating to grip chains for tractors

Info

Publication number
GB798606A
GB798606A GB31622/56A GB3162256A GB798606A GB 798606 A GB798606 A GB 798606A GB 31622/56 A GB31622/56 A GB 31622/56A GB 3162256 A GB3162256 A GB 3162256A GB 798606 A GB798606 A GB 798606A
Authority
GB
United Kingdom
Prior art keywords
grip
plates
tractors
relating
bows
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
GB31622/56A
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.)
TONSBERG HARPUNFABRIK AS
Original Assignee
TONSBERG HARPUNFABRIK AS
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 TONSBERG HARPUNFABRIK AS filed Critical TONSBERG HARPUNFABRIK AS
Publication of GB798606A publication Critical patent/GB798606A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D49/00Tractors
    • B62D49/06Tractors adapted for multi-purpose use
    • B62D49/0621Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices
    • B62D49/0635Tractors 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)
  • General Details Of Gearings (AREA)

Abstract

798,606. Endless tracks for vehicles. TONSBERG HARPUNFABRIK AKTIESELSKAP. Oct. 17, 1956 [Oct. 1, 1956], No. 31622/56. Class 79(1) [Also in Group XXXIV] A grip chain for tractors consists of two endless chains comprising rings 2 and plates 1, Figs. 1 and 2, interconnected by grip bows 3 secured to plates 1 by bolts 4. The ends 5 of plates 1 are bent to form bearings for the rings 2 which are locked in position by the shape, dimension, and position of grip bows 3 on the plates 1, Fig. 1. Any broken part of the chain can be easily replaced by releasing the bolt 4.
GB31622/56A 1956-10-01 1956-10-17 Improvements in and relating to grip chains for tractors Expired GB798606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO798606X 1956-10-01

Publications (1)

Publication Number Publication Date
GB798606A true GB798606A (en) 1958-07-23

Family

ID=19907076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31622/56A Expired GB798606A (en) 1956-10-01 1956-10-17 Improvements in and relating to grip chains for tractors

Country Status (1)

Country Link
GB (1) GB798606A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361488A (en) * 1964-12-03 1968-01-02 Omw Maskiner Kb Endless track vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361488A (en) * 1964-12-03 1968-01-02 Omw Maskiner Kb Endless track vehicle

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