The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 01, 2004

Filed:

Oct. 05, 2001
Applicant:
Inventors:

Fumio Miyajima, Nagano, JP;

Kunihiro Aoki, Nagano, JP;

Tsutomu Miyagawa, Nagano, JP;

Hideaki Nakazawa, Nagano, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 7/078 ;
U.S. Cl.
CPC ...
B29C 7/078 ;
Abstract

The resin molding machine and a method of resin molding of the present invention are capable of securely and efficiently mold a work piece, on which a plurality of elements are arranged. The resin molding machine comprises: a lower die on which a work piece to be molded is set; an upper die clamping the work piece with the lower die; a clamper being provided to the upper die, the clamper enclosing a resin molding space of the upper die, the clamper being capable of vertically moving in the upper die and always biased downward, wherein a lower end of the clamper is downwardly projected from a resin molding face of the upper die when the lower die and upper die are opened; and a release film feeding mechanism feeding release film, which is easily peelable from the upper die and resin for molding, so as to cover the rein molding space.


Find Patent Forward Citations

Miyajima, Fumio. (2004). Resin molding machine and method of resin molding (U.S. Patent No. 6743389). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6743389

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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