Invention Grant
- Patent Title: Friction drive belt and belt transmission system using the same
- Patent Title (中): 摩擦传动皮带和皮带传动系统使用相同
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Application No.: US12997249Application Date: 2009-06-04
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Publication No.: US08845468B2Publication Date: 2014-09-30
- Inventor: Shinji Takahashi , Hisashi Matsuda
- Applicant: Shinji Takahashi , Hisashi Matsuda
- Applicant Address: JP Kobe-Shi, Hyogo
- Assignee: Bando Chemical Industries, Ltd.
- Current Assignee: Bando Chemical Industries, Ltd.
- Current Assignee Address: JP Kobe-Shi, Hyogo
- Agency: Roberts Mlotkowski Safran & Cole P.C.
- Priority: JP2008-153899 20080612
- International Application: PCT/JP2009/002523 WO 20090604
- International Announcement: WO2009/150803 WO 20091217
- Main IPC: F16H7/02
- IPC: F16H7/02 ; C08K3/04 ; F16G1/10 ; F16G5/20 ; F16G5/06 ; C08L23/08 ; C08L77/00
Abstract:
A friction drive belt (B) includes a pulley contacting portion (13) which is made of a rubber composition of an ethylene-α-olefin elastomer as raw rubber in which carbon black having an iodine adsorption number of 40 mg/g or lower, and 3-10 parts by mass of short aramid fiber (14) relative to 100 parts by mass of the raw rubber are blended.
Public/Granted literature
- US20110086735A1 FRICTION DRIVE BELT AND BELT TRANSMISSION SYSTEM USING THE SAME Public/Granted day:2011-04-14
Information query
