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:
Jul. 17, 2012

Filed:

Jan. 27, 2005
Applicants:

Youhei Sakai, Higashiohmi, JP;

Yoshiyuki Amano, Higashiohmi, JP;

Inventors:

Youhei Sakai, Higashiohmi, JP;

Yoshiyuki Amano, Higashiohmi, JP;

Assignee:

Kyocera Corporation, Kyoto, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22C 9/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed is a mold wherein one bottom surface member () and four lateral surface members () are assembled. The sides of each lateral surface member () are respectively provided with a projection () and a recess () for combining the lateral surface members together, and the projection () of one lateral surface member () is engaged with the recess () of the adjacent lateral surface member (). By using the one bottom surface member () and four lateral surface members (), a mold can be assembled or disassembled without using screw or bolts. Consequently, the assembly or disassembly work of the mold is dramatically simplified, thereby improving work efficiency significantly.


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