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Appleby Paul E, Brinkley Max D, Griffiths Robert I: Tire building drum. The Goodyear Tire & Rubber Company, Brunner F W, Washburn R S, January 22, 1974: US3787262 (12 worldwide citation)

Method and apparatus for removing a tire too large for unassisted manual handling from a collapsible building drum. The drum comprises both articulated and individually removable segments and is collapsed after removal of certain segments by supporting the tire externally as by a crane sling, and mo ...


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Brinkley Max D, Griffiths Robert I: Tire building machine. The Goodyear Tire & Rubber Company, Brunner F W, Washburn R S, February 18, 1975: US3867228 (7 worldwide citation)

Method and apparatus for building a giant tire and particularly for building one or more endless bands of suitable ply stock and for transferring such bands from the band building means to a carcass building drum after which transfer the remaining construction of the tire can be accomplished convent ...


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Brinkley Max D, Griffiths Robert I: Adjustable diameter band building drum. The Goodyear Tire & Rubber Company, April 4, 1972: US3654026 (4 worldwide citation)

A machine for building bands composed of successive layers of rubberized tire building material. The machine has a number of arcuately spaced supports which are held in spaced relation from a centrally disposed elongated shaft by a plurality of expansible and retractable spokes. A relatively thin me ...


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Griffiths Robert I, Olsen Richard J, Watts George T: Bavette protectrice de flanc de pneu, Tire sidewall protector shield assembly. The Goodyear Tire &Amp Rubber Company, SIM & MCBURNEY, June 29, 1982: CA1126636

TIRE SIDEWALE PROTECTOR SHIELD ASSEMBLY Abstract of the Disclosure A removable resilient shield is maintained proximatethe sidewall of a tire for off-the-road vehicles to pro-tect this critical area of the tire from damage due tocontact with external objects such as rocks. The shieldis secured to th ...


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