Plastic article or earthenware shaping or treating: apparatus – Preform reshaping or resizing means: or vulcanizing means...
Patent
1983-05-31
1985-07-30
Hoag, Willard E.
Plastic article or earthenware shaping or treating: apparatus
Preform reshaping or resizing means: or vulcanizing means...
82 46, 82101, 83 54, 157 13, 425 11, 4253051, 425445, B29C 1700, B29C 2100
Patent
active
RE0319589
ABSTRACT:
[Method and apparatus] Apparatus for inverting a torroidal article such as a tractor tire, comprising: a base assembly; a first frame assembly pivotably rearwardly attached to the base assembly; a second frame assembly pivotably attached to a forward portion of the first frame assembly; a tire holder attached to the second frame assembly; and grappling means for holding an edge portion of a tire to be inverted relative to the base assembly. The tire holder is rotatable to permit the removal of a rim portion of the tire on the tire holder by a cutting blade fixed on a boom attached to the apparatus. Rotation of the tire holder is actuated by a hydraulic motor, and hydraulic cylinders are used to pivot the first frame assembly and the second frame assembly. The apparatus is made portable, with a minimum of necessary external support systems, such as a hydraulic fluid pump. The article thus produced has a generally cylindrical shape, smoothed by clamping means, making it useful as a feed bunk for livestock.
REFERENCES:
patent: 2843877 (1958-07-01), Wolfe
patent: 2866229 (1958-12-01), Scholl
patent: 3358332 (1967-12-01), Downey
patent: 3635610 (1972-01-01), Hall et al.
patent: 3865577 (1975-02-01), McGehee et al.
patent: 3927164 (1975-12-01), Shimabukaro
patent: 3995826 (1976-12-01), Saunders
Hilt Tire Feedbunk, Inc.
Hoag Willard E.
Lewis, Jr. Ancel W.
LandOfFree
Apparatus for turning tires inside out does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for turning tires inside out, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for turning tires inside out will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2365550