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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.:

US 8900721 B1

PDFFull Text
Date of Patent:
Dec. 02, 2014

Filed:

Nov. 14, 2008

Bronze alloy, process for producing the same, and sliding member comprising bronze alloy

Applicants:

Katsuyuki Funaki, Kanazawa, JP;

Takeshi Kobayashi, Toyonaka, JP;

Toru Maruyama, Suita, JP;

Toshimitu Okane, Tokyo, JP;

Iwao Akashi, Tokyo, JP;

Inventors:

Katsuyuki Funaki, Kanazawa, JP;

Takeshi Kobayashi, Toyonaka, JP;

Toru Maruyama, Suita, JP;

Toshimitu Okane, Tokyo, JP;

Iwao Akashi, Tokyo, JP;

Assignees:

Akashi Gohdoh Inc., Hakusan-Shi, JP;

Other;

Attorney:

Manabu Kanesaka

Primary Examiner:

Mark Ruthkosky

Assistant Examiner:

Daniel J Schleis

Int. Cl.
CPC ...
B32B 15/00 (2006.01); C22C 9/02 (2006.01); C22C 1/02 (2006.01); C22C 1/10 (2006.01); F16C 33/12 (2006.01);
U.S. Cl.
CPC ...
C22C 9/02 (2013.01); C22C 1/02 (2013.01); C22C 1/1036 (2013.01); F16C 33/121 (2013.01); Y02T 10/865 (2013.01); F16C 2204/12 (2013.01);
Abstract

A bronze alloy includes copper, tin, bismuth, nickel and sulfur and a metal structure of the bronze alloy has an eutectoid phase including α-copper having a lamellar structure including a flaky copper-tin intermetallic compound precipitated and metal particles including the bismuth dispersedly precipitated therein.

Find Patent Forward Citations

Quick Actions:

Funaki, Katsuyuki. (2014). Bronze alloy, process for producing the same, and sliding member comprising bronze alloy (U.S. Patent No. 8900721). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8900721

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

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