Plastic article or earthenware shaping or treating: apparatus – Reshaping – resizing or vulcanizing means for tire – tire...
Patent
1983-06-01
1985-09-24
Silbaugh, Jan
Plastic article or earthenware shaping or treating: apparatus
Reshaping, resizing or vulcanizing means for tire, tire...
425 37, B29H 502
Patent
active
045430500
ABSTRACT:
A tire manufacturing mold having a contour surface consisting of a predetermined curved surface corresponding to the outer circumferential surface of a tire being molded, a plurality of bone portions and blade portions, both protruding on the contour surface, and a manufacturing method of the same are disclosed. The tire manufacturing mold is manufactured by discharge machining in such a manner that the blade portions are caused to protrude essentially vertically to the contour surface, and that the contour surface, the bone portions and the blade portions are integrally formed.
REFERENCES:
patent: 2732589 (1956-01-01), Steadman
patent: 2736924 (1956-03-01), Bean
patent: 2756460 (1956-07-01), Heinz, Jr.
patent: 3283053 (1966-11-01), Felker
patent: 3432888 (1969-03-01), Brierley
patent: 3553790 (1971-01-01), Brobeck et al.
patent: 3694610 (1972-09-01), Saito et al.
patent: 3777595 (1973-12-01), Hausermann et al.
patent: 4154564 (1979-05-01), French
Futamura Shoji
Hirano Koichi
Takahashi Ken'ichi
Bridgestone Tire Co. Ltd.
Institute of Technology & Precision Electrical Discharge Work's
Silbaugh Jan
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