Title:
SHEET-METAL PULLEY
Document Type and Number:
Japanese Patent JP2015045384
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet metal pulley capable of suppressing a large size and a low strength.SOLUTION: A sheet-metal pulley comprises: a substrate part having an opening; a support part arranged on the outer side of the substrate part with respect to a radial direction relative to an axis extending through the center of the opening; and a rim part arranged on the outer side of the support part with respect to the radial direction, for supporting a belt. The support part includes: a first bent part; and a second bent part arranged on the outer side of the first bent part with respect to the radial direction.
More Like This:
| WO/2001/054843 | SHEET METAL COMBINATION PULLEY |
| JPH08245187 | SHEAVE AND MANUFACTURE THEREOF |
Inventors:
KOGA SEI
Application Number:
JP2013177621A
Publication Date:
March 12, 2015
Filing Date:
August 29, 2013
Export Citation:
Assignee:
NSK LTD
International Classes:
F16H55/44
Domestic Patent References:
| JP2004052955A | 2004-02-19 | |||
| JPH07259962A | 1995-10-13 | |||
| JPH0293557U | 1990-07-25 |
Attorney, Agent or Firm:
Hiroaki Sakai
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