Title:
CABLE BEAD, TIRE USING CABLE BEADS, METHOD FOR MANUFACTURING CABLE BEAD, AND DEVICE FOR MANUFACTURING CABLE BEAD
Document Type and Number:
WIPO Patent Application WO/2022/224794
Kind Code:
A1
Abstract:
Provided is a cable bead comprising an annular core and side wires spirally wound around the annular core, wherein the annular core is formed of a round steel wire running around once or 2 to 10 times in parallel without being twisted and the side wires are round steel wires continuous to the annular core. Accordingly, this high-strength cable bead can reliably press a tire body against a wheel even when a high load is applied to the tire.
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Inventors:
OHASHI SHOICHI (JP)
Application Number:
PCT/JP2022/016484
Publication Date:
October 27, 2022
Filing Date:
March 31, 2022
Export Citation:
Assignee:
OHASHI SHOICHI (JP)
International Classes:
B60C15/04; B29D30/48; D07B1/06
Domestic Patent References:
| WO2008029857A1 | 2008-03-13 |
Foreign References:
| JPS5185403U | 1976-07-08 | |||
| JPH09273088A | 1997-10-21 | |||
| JP2005271716A | 2005-10-06 | |||
| JP2015001033A | 2015-01-05 | |||
| JP2015509871A | 2015-04-02 | |||
| JPH09267410A | 1997-10-14 |
Attorney, Agent or Firm:
SAHARA Masashi et al. (JP)
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