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
1980-05-06
1981-06-02
Flint, Jr., J. Howard
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 25, 425 32, B29H 502
Patent
active
042708877
ABSTRACT:
An improved clamping mechanism for clamping the cover to the base of a tire curing press is provided. The clamping mechanism includes a plurality of arms located at spaced intervals about the periphery of the base of the housing. Each arm is articulated about a joint located between its ends so that it is length adjustable between an extended configuration and a shortened configuration. A drive mechanism is provided for engaging the clamping arm to effect articulation about its joint to extend and shorten it as required in order to facilitate release of the cover from the base member in use.
REFERENCES:
patent: 2020023 (1935-11-01), Flynn
patent: 2174188 (1939-09-01), Heintz
patent: 2638629 (1953-05-01), Heintz
patent: 2745137 (1956-05-01), Glynn
patent: 3025566 (1962-03-01), Kostur
patent: 3154814 (1964-11-01), Fike
patent: 3764051 (1973-10-01), Pinto et al.
patent: 4018551 (1977-04-01), Shuman
patent: 4097035 (1978-06-01), Shuman
Majewicz Wlodzimierz I.
Tsang David L.
Flint, Jr. J. Howard
United Tire & Rubber Co. Limited
LandOfFree
Closure mechanism for tire curing press does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Closure mechanism for tire curing press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closure mechanism for tire curing press will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1863153