Plastic article or earthenware shaping or treating: apparatus – Reshaping – resizing or vulcanizing means for tire – tire... – Sectional female mold including locking or clamping assembly...
Patent
1992-07-02
1993-12-14
Nguyen, Khanh P.
Plastic article or earthenware shaping or treating: apparatus
Reshaping, resizing or vulcanizing means for tire, tire...
Sectional female mold including locking or clamping assembly...
425 55, 425192R, 4254519, 249 57, B29C 3500
Patent
active
052696693
ABSTRACT:
A tire mold including a pair of shells (2) for molding the side walls of tire and a ring or sectors (1) for molding the tread of the tire and in which each sector (1) of the mold includes an outer support (10) and an inner mold fitting (11). The contact of the sectors with each other and of the sectors on each side wall molding shell (2) takes place via segments (3) of small cross section, compressed elastically upon the closing of the mold, so as to assure complete tightness of the mold.
REFERENCES:
patent: 3609819 (1971-05-01), Searle
patent: 4726749 (1988-02-01), Katsumata
Compagnie Generale des Etablissements Michelin - Michelin & Cie
Nguyen Khanh P.
LandOfFree
Tire mold does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tire mold, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tire mold will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1700482