Title:
MANUFACTURING METHOD FOR TRANSMISSION BELT ELEMENT, AND TRANSMISSION BELT ELEMENT
Document Type and Number:
WIPO Patent Application WO/2018/180532
Kind Code:
A1
Abstract:
A transmission belt element that includes: a body part having saddle surfaces; a pair of pillar parts; a pair of locking edge parts formed with an interval therebetween in the width direction; a noncontact part extending in the width direction along the saddle surfaces between the locking edge parts; a tapered surface extending from the pair of locking edge parts and the noncontact part in the direction opposite the direction in which the pillar parts protrude; a protrusion formed on the body part so as to overlap the noncontact part in the width direction; and a recessed part located on the back side of the protrusion. A portion of the noncontact part located closer to the saddle surfaces than the protrusion is more recessed than the other portions of the noncontact part.
Inventors:
TAKEUCHI YASUHIRO (JP)
OCHI AKIRA (JP)
OCHI AKIRA (JP)
Application Number:
PCT/JP2018/010166
Publication Date:
October 04, 2018
Filing Date:
March 15, 2018
Export Citation:
Assignee:
AISIN AW CO (JP)
International Classes:
F16G5/16; B21D28/00
Foreign References:
| JP2006153089A | 2006-06-15 | |||
| JP2010138948A | 2010-06-24 | |||
| JP2009150425A | 2009-07-09 | |||
| JP2006183850A | 2006-07-13 |
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
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