Title:
車両タイヤ用防滑具
Document Type and Number:
Japanese Patent JP7032336
Kind Code:
B2
Abstract:
To make it possible for a slip prevention member disposed on a tread surface of a vehicle tire to be fixedly disposed on the vehicle tire in a firmly fastened state, to make it possible for the skip prevention member to improve secured separation from a depression in an icy snowy road and from a mud, to make it possible to prevent damage of the vehicle tire, and to make it possible to improve safety of vehicle travel.SOLUTION: A slip prevention member 3 disposed on a tread surface of a vehicle tire is stretched between a pair of support members 1, 2, left and right. a basal portion of a tightening belt B is secured to one support member. A pair of opposite cylindrical rolls 4, 5 by which a leading end of the tightening belt can be folded back in an approximately S shape along a longitudinal direction are provided in parallel on the other support member so as to rotate with play by a support shaft. Each support shaft is formed in an angular shaft shape having a corner.SELECTED DRAWING: Figure 1
Inventors:
Mountain saki hiro
Application Number:
JP2019006003A
Publication Date:
March 08, 2022
Filing Date:
January 17, 2019
Export Citation:
Assignee:
Unum Co., Ltd.
International Classes:
B60C27/02
Domestic Patent References:
| JP62000008U | ||||
| JP54066306U | ||||
| JP3176212U | ||||
| JP57003005U |
Foreign References:
| US1914298 |
Attorney, Agent or Firm:
Kuroda Yuji
Takashi Kuroda
Takashi Kuroda
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