Title:
VALVE FOR TIRE OF VEHICLE
Document Type and Number:
Japanese Patent JPS558994
Kind Code:
A
Abstract:
1. A valve for a vehicle tyre, especially for a high speed tyre of a passenger motor vehicle, having an outer sealing element (4) made of rubbery elastomeric material which can be engaged, by being pressed, in an opening (2) in the rim (1), and has an inner backing shoulder, provided at the place of engagement of the valve (3), and an outer backing shoulder, which shoulders bear against the rim (1) when the sealing element (4) is pressed into the rim, characterised in that the sealing element (4) is provided, at its outwardly-directed end portion, with a further radially-directed, backing shoulder (6) which is integral with the sealing element and extends over the entire outer periphery, the outer periphery of this shoulder which faces the wall of the rim being supported on the wall of the rim when the sealing element (4) deflects beyond a certain angle.
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Inventors:
GEORUKU EEDAA
YOTSUHEMU HAADORIISU
HERUBERUTO DOORUMAIAA
YOTSUHEMU HAADORIISU
HERUBERUTO DOORUMAIAA
Application Number:
JP8355679A
Publication Date:
January 22, 1980
Filing Date:
July 03, 1979
Export Citation:
Assignee:
BAYERISCHE MOTOREN WERKE AG
International Classes:
B60C29/02; B60C29/00; F16K15/20; (IPC1-7): B60C29/00
Next Patent: PRODUCTION OF PYRROLIDINE DERIVATIVE