GB1149334A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1149334A – Framework for a crawler vehicle
– Google Patents

GB1149334A – Framework for a crawler vehicle
– Google Patents
Framework for a crawler vehicle

Info

Publication number
GB1149334A

GB1149334A
GB6314/68A
GB631468A
GB1149334A
GB 1149334 A
GB1149334 A
GB 1149334A
GB 6314/68 A
GB6314/68 A
GB 6314/68A
GB 631468 A
GB631468 A
GB 631468A
GB 1149334 A
GB1149334 A
GB 1149334A
Authority
GB
United Kingdom
Prior art keywords
main frame
track
transverse member
pivot
vehicle
Prior art date
1967-02-28
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
GB6314/68A
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.)

Massey Ferguson Services NV

Original Assignee
Massey Ferguson Services NV
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.)
1967-02-28
Filing date
1968-02-08
Publication date
1969-04-23

1968-02-08
Application filed by Massey Ferguson Services NV
filed
Critical
Massey Ferguson Services NV

1969-04-23
Publication of GB1149334A
publication
Critical
patent/GB1149334A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units

B62D55/0842—Tracked vehicle with track carriages suspended on three points, e.g. by an equaliser bar

Abstract

1,149,334. Endless-track vehicles. MASSEYFERGUSON SERVICES N.V. 8 Feb., 1968 [28 Feb., 1967], No. 6314/68. Heading B7H. In a framework for a endless-track vehicle having track frames 2 pivotally connected at one end to a main frame about a transverse axis, a transverse member 4 which is connected at its mid-point to the main frame by a pivot 18 and is rigidly connected to the other end of each track frame 2 has its angular movement relative to the main frame resisted by high rate springs and limited by positive stops. At two points on the transverse member 4 spaced equidistant from the pivot 18 there are provided high rate springs each in the form of a pair of Belleville washers 27 located on a pin 26 for engagement with a tube 26a depending from the main frame. When a spring has compressed by an amount corresponding to not more than one per cent of the track width under an impact load of not less than three times the vehicle weight, the associated pin 26 abuts the main frame to positively prevent further angular movement of the transverse member 4. The main frame comprises a base structure 8 for supporting the vehicle transmission, a frame portion 9 extending forwardly therefrom for supporting the engine 5, and a cross-member 13 carrying the pivot 18. A bucket support structure 7 is supported both on the base structure 8 and directly on the transverse member 4 by legs 42.

GB6314/68A
1967-02-28
1968-02-08
Framework for a crawler vehicle

Expired

GB1149334A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

IT1318067

1967-02-28

Publications (1)

Publication Number
Publication Date

GB1149334A
true

GB1149334A
(en)

1969-04-23

Family
ID=11144286
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB6314/68A
Expired

GB1149334A
(en)

1967-02-28
1968-02-08
Framework for a crawler vehicle

Country Status (5)

Country
Link

US
(1)

US3465839A
(en)

DE
(1)

DE1680178A1
(en)

FR
(1)

FR1582820A
(en)

GB
(1)

GB1149334A
(en)

SE
(1)

SE354247B
(en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3870172A
(en)

1972-05-15
1975-03-11
Mortimer J Huber
Frame structure for loader

US3963131A
(en)

1975-01-06
1976-06-15
Hydra-Mac, Inc.
Front-end skid steer loader

US3995755A
(en)

1975-02-06
1976-12-07
Deere & Company
Frame for supporting an industrial loader boom assembly

CN103273974B
(en)

2013-06-08
2015-07-29
徐工集团工程机械股份有限公司
Crawler body structure

CN103381858A
(en)

2013-07-10
2013-11-06
北京理工大学
Plate type frame suitable for small-sized tracked robot

Family Cites Families (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1216681A
(en)

1915-05-17
1917-02-20
Jules Gobiet
Motor-vehicle.

US1258602A
(en)

1916-12-06
1918-03-05
Holt Mfg Co
Tractor.

US1443768A
(en)

1918-01-17
1923-01-30
F C Austin Machinery Company
Tractor

US2063035A
(en)

1934-08-23
1936-12-08
Bucyrus Erie Co
Endless track mounting

US2519974A
(en)

1947-05-24
1950-08-22
Bucyrus Erie Co
Tractor-implement supporting cradle

US2670249A
(en)

1950-08-25
1954-02-23
John S Pilch
Semirigid mounting for tractors

NL173172B
(en)

1952-06-26

Hoffmann La Roche

PROCEDURE FOR PREPARING KEY INTERMEDIATE PRODUCTS IN THE SYNTHESIS OF 1ALFA, 25-DIHYDROXYCHOLECALCIFEROL.

1968

1968-02-08
GB
GB6314/68A
patent/GB1149334A/en
not_active
Expired

1968-02-19
US
US706331A
patent/US3465839A/en
not_active
Expired – Lifetime

1968-02-20
SE
SE02206/68A
patent/SE354247B/xx
unknown

1968-02-24
DE
DE19681680178
patent/DE1680178A1/en
active
Pending

1968-02-27
FR
FR1582820D
patent/FR1582820A/fr
not_active
Expired

Also Published As

Publication number
Publication date

SE354247B
(en)

1973-03-05

US3465839A
(en)

1969-09-09

DE1680178A1
(en)

1971-10-28

FR1582820A
(en)

1969-10-10

Información de contacto