Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Patent
1977-04-11
1983-01-18
Rosenbaum, Mark
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
264266, 26432816, 425112, 425129R, B29C 900
Patent
active
043691579
ABSTRACT:
A novel method of automatically decorating articles as they are formed, in-mold, of heated plastics flowing within and filling mold cavities. Pursuant to the invention an elongated tape or strip of decorating material is automatically advanced and pre-fed and positioned in the molds at each molding cycle, interfacing therein automatically with the plastics as they fill the molds under heat and pressure; as the article is thus formed, the decorating material forms therewith a unitary, permanent decorating part thereof.
REFERENCES:
patent: 2891340 (1959-06-01), Markus et al.
patent: 3122598 (1964-02-01), Berger
patent: 3417175 (1968-12-01), Brown et al.
patent: 3502760 (1970-03-01), Ono
patent: 3651191 (1972-03-01), Glatt et al.
patent: 3654062 (1972-04-01), Loew
patent: 3743458 (1973-07-01), Hallauer et al.
Hochner, 1968 Modern Plastics Encyclopedia, pp. 1036, 1038 & 1040.
Neumann, 1976-1977 Modern Plastics Encyclopedia, p. 438, Oct. 1976.
Dri-Print Foils, Inc.
Goebel Ronald G.
Rosenbaum Mark
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