Plastic article or earthenware shaping or treating: apparatus – Distinct means to feed – support or manipulate preform stock... – And means to apply stress to preform and uniting in stressed...
Patent
1984-06-20
1986-04-08
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
Distinct means to feed, support or manipulate preform stock...
And means to apply stress to preform and uniting in stressed...
295274, 264276, 425125, 425544, 425DIG5, 425DIG47, B29C 3314, B29C 4514
Patent
active
045809623
ABSTRACT:
A multipart mold assembly for removably receiving a casing unit and positioning the casing so as to form, in combination with at least one of the mold parts, a cavity having the shape of an element to be formed in the mold and bonded to the casing. One mold part has a surface defining part of the shape of said cavity, and a casing skirt support surface forms another part of the cavity. A flash barrier is formed along a part of the skirt casing when a clamping ring formed from a plurality of individual clamping ring elements engages the surface of said casing skirt and urges it into fluid-tight relation with the casing support surface.
REFERENCES:
patent: 2891283 (1959-06-01), Cramer et al.
patent: 3090996 (1963-05-01), Reichenbach et al.
patent: 3276115 (1966-10-01), Hansz
patent: 3330006 (1967-07-01), Jenkins
patent: 3851037 (1974-11-01), Day et al.
patent: 3875654 (1975-04-01), Ushijima
patent: 3930780 (1976-01-01), Lovejoy
Bufalino Angelo J.
Chicago Rawhide Mfg. Co.
Fitzgibbon James T.
Housel James C.
Woo Jay H.
LandOfFree
Seal mold and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Seal mold and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seal mold and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2063302