Compact molding apparatus and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6638046
SERIAL NO

09452790

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus for molding and a molding method utilizing a moveable mold platen which may hold, have affixed to, or carry a first portion of a mold or molds. A second or door platen may hold, have affixed to, or carry a second portion of a mold or molds. The door platen is placed in its closed position, and the moveable mold platen is brought up adjacent to it, so that the two portions of the mold are brought into engagement with one another. A desired molding material is injected into the mold cavity, after which the moveable platen is retracted, the door platen is opened, and the part is removed. A part to be encapsulated may be placed into the mold before the two portions of the mold are brought into engagement.

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Patent Owner(s)

Patent OwnerAddress
LIBBEY-OWENS-FORD CO811 MADISON AVENUE TOLEDO OHIO 43695 U S A
ROLL-TECH INCP O BOX 476 104 ENTERPRISE DRIVE READING MI 49274

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ash, Charles E Perrysburg, OH 31 194
Clark, John M Osseo, MI 21 287
Gillen, John H Ottawa Lake, MI 15 233

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