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:
Aug. 21, 1990

Filed:

Jul. 13, 1987
Applicant:
Inventor:

Motoyasu Nakanishi, Fujishi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29G / ; A01J / ; B29B / ;
U.S. Cl.
CPC ...
425224 ; 425101 ; 425373 ; 264240 ; 264349 ;
Abstract

An apparatus for manufacturing silicone gel sheet comprising a material supplying means which supplies kneaded silicone gel material to a nozzle, a nozzle which admits to flow silicone gel material supplied from said material supplying means and is provided with a discharging port which is open to be narrow and long, at least one movable receiving means which receives a sheet-formed strip made of silicone gel material discharged from said nozzle and moves in accordance with the discharging speed of the sheet-formed strip, and a heating section for heating and gelling the sheet-formed strip made of silicone gel material on said movable receiving means.


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Nakanishi, Motoyasu. (1990). Apparatus for manufacturing silicone gel sheet (U.S. Patent No. 4950148). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4950148

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