Invention Grant
US08900721B2 Bronze alloy, process for producing the same, and sliding member comprising bronze alloy
有权
青铜合金，其制造方法和包含青铜合金的滑动构件
- Patent Title: Bronze alloy, process for producing the same, and sliding member comprising bronze alloy
- Patent Title (中): 青铜合金，其制造方法和包含青铜合金的滑动构件
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Application No.: US12736484Application Date: 2008-11-14
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Publication No.: US08900721B2Publication Date: 2014-12-02
- Inventor: Katsuyuki Funaki , Takeshi Kobayashi , Toru Maruyama , Toshimitu Okane , Iwao Akashi
- Applicant: Katsuyuki Funaki , Takeshi Kobayashi , Toru Maruyama , Toshimitu Okane , Iwao Akashi
- Applicant Address: JP Hakusan-Shi JP Kanazawa-Shi
- Assignee: Akashi Gohdoh Inc.,Katsuyuki Funaki
- Current Assignee: Akashi Gohdoh Inc.,Katsuyuki Funaki
- Current Assignee Address: JP Hakusan-Shi JP Kanazawa-Shi
- Agent Manabu Kanesaka
- Priority: JP2008-123887 20080509; JP2008-171776 20080630; JP2008-268822 20081017
- International Application: PCT/JP2008/070755 WO 20081114
- International Announcement: WO2009/136457 WO 20091112
- Main IPC: B32B15/00
- IPC: B32B15/00 ; C22C9/02 ; C22C1/02 ; C22C1/10 ; F16C33/12
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.
Public/Granted literature
- US20110027612A1 BRONZE ALLOY, PROCESS FOR PRODUCING THE SAME, AND SLIDING MEMBER COMPRISING BRONZE ALLOY Public/Granted day:2011-02-03
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