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
GB4075/20A
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
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of GB138902ApublicationCriticalpatent/GB138902A/en
B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B15/00—Wheels or wheel attachments designed for increasing traction
B60B15/02—Wheels with spade lugs
B—PERFORMING OPERATIONS; TRANSPORTING
B60—VEHICLES IN GENERAL
B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B15/00—Wheels or wheel attachments designed for increasing traction
B60B15/02—Wheels with spade lugs
B60B15/023—Wheels with spade lugs being of the broad form type
B60B15/025—Wheels with spade lugs being of the broad form type with non-cylindrical shape
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Body Structure For Vehicles
(AREA)
Handcart
(AREA)
Tires In General
(AREA)
Abstract
138,902. Lanz, H., [Firm of]. Jan. 24, 1919, [Convention date]. Tyres, non-elastic.-A tractor wheel for a motor-vehicle is provided with a transversely inclined rim a to the high side of which are attached comparatively flat bars b and to low side of which are attached transverse gripping members c. The bars b project beyond the edges of the members c and alone take the weight of the vehicle when travelling on hard roads, while the cross members c come into action when the wheels sink into soft ground.
GB4075/20A1918-01-241920-02-10Driving-wheels for motor-vehicles and the like
ExpiredGB138902A
(en)
Improvements in, or relating to, the driving wheels of tractors and other agricultural implements which are required to be used upon hard and upon soft ground