Invention Grant
- Patent Title: Drive belt
- Patent Title (中): 安全带
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Application No.: US11600319Application Date: 2006-11-16
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Publication No.: US08147365B2Publication Date: 2012-04-03
- Inventor: Hisashi Matsuda , Yuji Sekiguchi
- Applicant: Hisashi Matsuda , Yuji Sekiguchi
- Applicant Address: JP
- Assignee: Bando Chemical Industries, Ltd.
- Current Assignee: Bando Chemical Industries, Ltd.
- Current Assignee Address: JP
- Agency: Studebaker & Brackett PC
- Agent Donald R. Studebaker
- Priority: JP2005-333290 20051117
- Main IPC: F16G1/00
- IPC: F16G1/00 ; F16G5/00 ; F16G9/00
Abstract:
A drive belt includes an endless belt body made of an ethylene-α-olefin elastomer composition and a cord embedded in the belt body to form a spiral at a specified pitch in a widthwise direction of the belt. The drive belt has a bending stiffness not larger than 0.064 N·cm2 per a belt width of 4.8 mm and the belt body has a Wallace rubber hardness not smaller than 60°.
Public/Granted literature
- US20070111834A1 Drive belt Public/Granted day:2007-05-17
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