GB642363A - Improvements in or relating to tyre mountings - Google Patents

Improvements in or relating to tyre mountings

Info

Publication number
GB642363A
GB642363A GB6388/46A GB638846A GB642363A GB 642363 A GB642363 A GB 642363A GB 6388/46 A GB6388/46 A GB 6388/46A GB 638846 A GB638846 A GB 638846A GB 642363 A GB642363 A GB 642363A
Authority
GB
United Kingdom
Prior art keywords
ring
tyre
flange
locking
march
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
GB6388/46A
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.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Publication of GB642363A publication Critical patent/GB642363A/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
    • B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
    • B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
    • B60B25/14—Locking means for flange rings or seat rings
    • B60B25/18—Arrangement of split rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

642,363. Vehicle wheels. FIRESTONE TIRE & RUBBER CO. March 1, 1946, No. 6388. Convention date, March 8, 1945. [Class 144 (ii)] A divisible rim comprises a main part having a fixed tyre-retaining flange 18, a coned beadseat 22, a stepped base 17, an edge groove 25 bounded by a radial flange 27 of lesser diameter than the tyre beads, and a detachable tyreretaining flange 19 of continuous ring form which is secured by a split ring 20 having a coned seat 23 adapted to extend over the full width of the tyre-bead. The locking-ring 20, which has a stepped seat 28, 29 for the flange 19, is of larger external diameter than the internal diameter of the tyre-bead so that, in emergency, the locking-ring would hold the inflated tyre in position without the flange 19. As shown in Figs. 4 and 5, the locking-ring has a slot 32 to receive a prising-tool 30 for expanding the ring for assembly or removal, a second tool 31 being engaged between the ring and the flange 19 for axial displacement of the latter to clear the locking ring. Specifications 575,279 and 583,386 are referred to.
GB6388/46A 1945-03-08 1946-03-01 Improvements in or relating to tyre mountings Expired GB642363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US642363XA 1945-03-08 1945-03-08

Publications (1)

Publication Number Publication Date
GB642363A true GB642363A (en) 1950-08-30

Family

ID=22054502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6388/46A Expired GB642363A (en) 1945-03-08 1946-03-01 Improvements in or relating to tyre mountings

Country Status (1)

Country Link
GB (1) GB642363A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007198B (en) * 1952-09-09 1957-04-25 Josefa Nowak Geb Wanderer Long split rim with removable bevel shoulder ring
DE1063476B (en) * 1953-09-08 1959-08-13 Firestone Tire & Rubber Co Longitudinally split bevel shoulder rim, especially for truck tires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007198B (en) * 1952-09-09 1957-04-25 Josefa Nowak Geb Wanderer Long split rim with removable bevel shoulder ring
DE1063476B (en) * 1953-09-08 1959-08-13 Firestone Tire & Rubber Co Longitudinally split bevel shoulder rim, especially for truck tires

Similar Documents

Publication Publication Date Title
GB725767A (en) Rim structure
ES291820Y (en) VEHICLE WHEEL WITH TIRE.
GB1254977A (en) Wheel rim assembly
GB593456A (en) Improvements in or relating to moulding and vulcanizing pneumatic tyres
GB642363A (en) Improvements in or relating to tyre mountings
GB754204A (en) Improvements in or relating to pneumatic tires
GB608958A (en) Improvements in tire constructions
GB922546A (en) Tubeless pneumatic tyre wheel
GB611559A (en) Improvements in tyre-carrying rims for vehicle wheels
GB533052A (en) Improvements in and relating to pneumatic tires
GB491204A (en) Improvements relating to the securing of tyres to wheels
GB1511151A (en) Wheels for pneumatic tyres
GB575279A (en) Improvements in wheel rims for use with pneumatic tyres
GB740878A (en) Improvements in or relating to wheel rim design
GB1209127A (en) An annular spacer ring for positioning between two wheel rims, each to reiceve a tyre and mounted on a single wheel disc
GB782841A (en) Improvements in wheels
GB611573A (en) Rims for vehicle wheels
GB809575A (en) Improvements in tire and rim combination
GB742716A (en) A vehicle wheel assembly
GB640301A (en) Improvements in or relating to tire rims
GB477243A (en) Improvements in or relating to wheels for vehicles
GB699157A (en) Improvements in or relating to tyre carrying rims for vehicle wheels
GB1239877A (en) Improvements to segmented vehicle wheel rims
GB802878A (en) Tubeless tire rim valve
GB630012A (en) Tyre and rim assembly