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.
Patent No.:
Date of Patent:
Nov. 10, 1987
Filed:
Jun. 18, 1986
Applicant:
Inventor:
Kinji Ogino, Kuki, JP;
Assignees:
Akebono Brake Industry Co., Ltd., Tokyo, JP;
Akebono Research and Development Centre Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
164 97 ; 164110 ;
Abstract
A method of casting a fiber-reinforced caliper wherein inorganic fiber is wound up in a direction parallel to the axis of cylinder around a core conforming approximately to the inside shape of the bridge portion of a caliper, the wound-up fiber is cut off in the shape of the bridge, and matrix metal is cast onto the cut-off molding of fiber under high pressure to form the shape of caliper, or the whole shape of caliper is formed by a casting method after the bridge portion is formed by casting under high pressure.