Title:
TOOTHED BELT AND TOOTHED BELT TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/210728
Kind Code:
A1
Abstract:
The present invention relates to a toothed belt characterized by comprising a back portion, a core wire embedded in the back portion in a belt longitudinal direction and composed of a stranded cord containing steel fibers, a plurality of belt teeth formed on an inner peripheral side of the back portion along the belt longitudinal direction, and a cover layer provided between a belt tooth bottom portion formed between the belt teeth and the core wire, wherein the cover layer has a thickness within a range from 0.2 to 1.0 mm, and the back portion, the belt teeth, and the cover layer are integrally formed of a thermoplastic elastomer.
Inventors:
EGUCHI NAOKI (JP)
TEDUKA YUYA (JP)
TEDUKA YUYA (JP)
Application Number:
PCT/JP2022/015508
Publication Date:
October 06, 2022
Filing Date:
March 29, 2022
Export Citation:
Assignee:
MITSUBOSHI BELTING LTD (JP)
International Classes:
B29D29/08; F16G1/28; F16H7/02; F16H19/02
Domestic Patent References:
| WO2013156497A1 | 2013-10-24 |
Foreign References:
| JP2019029211A | 2019-02-21 | |||
| JP2020038008A | 2020-03-12 | |||
| JP2018141496A | 2018-09-13 | |||
| CN202370752U | 2012-08-08 | |||
| US8684693B2 | 2014-04-01 | |||
| JP2018204790A | 2018-12-27 | |||
| JP2021056839A | 2021-04-08 | |||
| JP2021206966A | ||||
| JP2022045220A | 2022-03-18 |
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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