Apparatus for the bellowless vulcanization of tire blanks

Details Apparatus for the bellowless vulcanization of tire blanks Apparatus for the bellowless vulcanization of tire blanks

1976-06-14

1980-01-01

Flint, Jr., J. Howard

Plastic article or earthenware shaping or treating: apparatus

Reshaping, resizing or vulcanizing means for tire, tire...

Toroidal or annular female shaping means and coacting means...

425 21, 425 24, 425 44, 425DIG44, B29H 502

Patent

active

041814835

ABSTRACT:
An apparatus for the bellowless or bagless vulcanization of tire blanks comprising a tire vulcanization mold and a clamping mechanism for the tire bead provided for the mold. The clamping mechanism comprises the associated bead section of the vulcanization mold and a contact mechanism which can be moved towards such section in the axial direction and against the center of the mold. The contact mechanism comprises a ring formed of a number of segments, and such ring is provided at least at the region of the tire bead with a continuous layer of elastomeric material. According to a further improvement, the continuous layer possesses a lip member directed towards the tire bead.

REFERENCES:
patent: 1586603 (1926-06-01), Brown
patent: 2315634 (1943-04-01), McCall
patent: 2597550 (1952-05-01), Tritt
patent: 2834049 (1958-05-01), White
patent: 2834984 (1958-05-01), Robbins
patent: 2854692 (1958-10-01), Robbins
patent: 2959815 (1960-11-01), Brundage
patent: 2987769 (1961-06-01), Frohlich
patent: 3012277 (1961-12-01), Soderquist
patent: 3095611 (1963-07-01), Borah
patent: 3162456 (1964-12-01), Williams
patent: 3184794 (1965-05-01), Sherkin
patent: 3216062 (1965-11-01), Shaver et al.
patent: 3246369 (1966-04-01), Rhoads et al.
patent: 3250660 (1966-05-01), Greig et al.
patent: 3659975 (1972-05-01), Leblond
patent: 3666852 (1972-05-01), Burke

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