GB2058686B - Variable-track wheels - Google Patents

Variable-track wheels

Info

Publication number
GB2058686B
GB2058686B GB8028782A GB8028782A GB2058686B GB 2058686 B GB2058686 B GB 2058686B GB 8028782 A GB8028782 A GB 8028782A GB 8028782 A GB8028782 A GB 8028782A GB 2058686 B GB2058686 B GB 2058686B
Authority
GB
United Kingdom
Prior art keywords
variable
track wheels
wheels
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
GB8028782A
Other versions
GB2058686A (en
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.)
Sankey Holding Ltd
Original Assignee
GKN Sankey Ltd
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 GKN Sankey Ltd filed Critical GKN Sankey Ltd
Publication of GB2058686A publication Critical patent/GB2058686A/en
Application granted granted Critical
Publication of GB2058686B publication Critical patent/GB2058686B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B23/00—Attaching rim to wheel body
    • B60B23/06—Attaching rim to wheel body by screws, bolts, pins, or clips
    • B60B23/10—Attaching rim to wheel body by screws, bolts, pins, or clips arranged axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B23/00—Attaching rim to wheel body
    • B60B23/12—Attaching rim to wheel body by devices arranged to permit variation of axial position of rim relative to wheel body for track width adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
    • B60B35/1009—Dead axles, i.e. not transmitting torque adjustable for varying track operated manually
    • B60B35/1027—Dead axles, i.e. not transmitting torque adjustable for varying track operated manually comprising a clamping mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
    • B60B35/1072—Dead axles, i.e. not transmitting torque adjustable for varying track by transversally movable elements
    • B60B35/1081—Dead axles, i.e. not transmitting torque adjustable for varying track by transversally movable elements the element is a wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/302—Manufacturing methods joining by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/305—Manufacturing methods joining by screwing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00—Materials; Physical forms thereof
    • B60B2360/14—Physical forms of metallic parts
    • B60B2360/141—Sheet-metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/111—Weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/112—Costs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/22—Agricultural vehicles
    • B60Y2200/221—Tractors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
GB8028782A 1979-09-18 1980-09-05 Variable-track wheels Expired GB2058686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK388379 1979-09-18

Publications (2)

Publication Number Publication Date
GB2058686A GB2058686A (en) 1981-04-15
GB2058686B true GB2058686B (en) 1983-11-30

Family

ID=8127818

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8028782A Expired GB2058686B (en) 1979-09-18 1980-09-05 Variable-track wheels

Country Status (4)

Country Link
JP (1) JPS5650802A (en)
CA (1) CA1145379A (en)
GB (1) GB2058686B (en)
ZA (1) ZA805719B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59160402U (en) * 1983-04-14 1984-10-27 ヤンマーディーゼル株式会社 agricultural tractor wheels
GB8430403D0 (en) * 1984-12-01 1985-01-09 Gkn Sankey Ltd Tractor wheels
DE3821533A1 (en) * 1988-06-25 1989-12-28 Lemmerz Werke Kgaa BRACKET FOR TOE ADJUSTMENT WHEELS
GB2285957B (en) * 1994-01-25 1997-10-15 Gkn Sankey Ltd Wheel
GB9410516D0 (en) * 1994-05-25 1994-07-13 Gkn Sankey Ltd A welded assembly and method for its production
US6902022B2 (en) 2002-06-13 2005-06-07 Society For Research And Initiatives (Sristi) Tractor having a convertible front end and variable track width and related methods
GB2516608A (en) * 2013-04-09 2015-02-04 Christopher Oscroft Weller universal spare wheel
DK177950B1 (en) * 2013-08-29 2015-01-26 Tyre Trade Dk Aps wheel assembly
GB2531698A (en) * 2014-10-02 2016-05-04 Gkn Land Systems Ltd Wheel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237314A (en) * 1975-09-19 1977-03-23 Tsubakimoto Chain Co Device for driving variable speed carrier
JPS5748642Y2 (en) * 1977-07-07 1982-10-25

Also Published As

Publication number Publication date
JPS5650802A (en) 1981-05-08
GB2058686A (en) 1981-04-15
JPH0313082B2 (en) 1991-02-21
CA1145379A (en) 1983-04-26
ZA805719B (en) 1982-07-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990905