Plastic article or earthenware shaping or treating: apparatus – Female mold and charger to supply fluent stock under... – With means to close mold
Patent
1986-12-12
1988-09-27
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
Female mold and charger to supply fluent stock under...
With means to close mold
384380, 425593, 4254515, 4254516, B29C 3320, F16C 3310
Patent
active
047738456
ABSTRACT:
In a toggle-type mold-clamping apparatus including at least a pair of swingable arms and toggle pins for connecting the arms in a swingable manner through toggle bushings each of which is constructed of a cylinder element and pellets embedded in a peripheral surface of the cylinder element at intervals of a certain distance so as to be exposed to an inner peripheral surface of the cylinder element, while a lubricant film of a grease mixed with fine particles of solid lubricant is applied to sliding surfaces of the toggle pins and the toggle bushings, resulting in excellent lubrication being realized in the apparatus.
REFERENCES:
patent: 707176 (1902-08-01), Steiner
patent: 1398219 (1921-11-01), Acheson
patent: 1697017 (1929-01-01), Murphy
patent: 2187626 (1940-01-01), Merriman
patent: 3153814 (1964-10-01), Ohrnberger
patent: 3667818 (1972-06-01), Adamski et al.
patent: 3932175 (1976-01-01), Streicher
patent: 4383478 (1983-05-01), Jones
patent: 4509803 (1985-04-01), Takenaka et al.
Lloyd, Norman M., "Molybdenum Disulfide Uses are Growing", Automotive Industries, Apr. 1, 1962.
Engel Brochure, Lugwig Engel, Canada Ltd., Guelph, Ontario, Canada, pub. date unknown.
Nagura Toshiharu
Okabe Yoshihiro
Bushey C. Scott
Toyo Machinery & Metal Co., Ltd.
Woo Jay H.
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