Title:
スノーチェーン用逆止ブロックとこれを用いたスノーチェーン
Document Type and Number:
Japanese Patent JP4753635
Kind Code:
B2
Abstract:
A non return block (5) for locking a tensioning terminal portion (7) of snow chains (2), comprising a body (51) which defines a channel (12) in which the terminal portion (7) passes and a ratchet or a pawl (13) pivoted on the body (51) to lock the terminal portion (7) is described. The non-return block comprises at least one insert (62, 63) of soft material fixed to the body (51) of the non-return block so as to protrude laterally therefrom to come into contact with the rim (8) of the wheel of the vehicle, avoiding deterioration thereof through rubbing.
Inventors:
Alligoni Neri Marco
Farina Luigi
Farina Luigi
Application Number:
JP2005177428A
Publication Date:
August 24, 2011
Filing Date:
June 17, 2005
Export Citation:
Assignee:
THULE SPA
International Classes:
B60C27/10; B60C27/12
Domestic Patent References:
| JP2000501357A | ||||
| JP61187713U | ||||
| JP2000219017A | ||||
| JP61067203U |
Foreign References:
| US4390099 | ||||
| US5082039 |
Attorney, Agent or Firm:
Takao Watanuki
Horimai Kazuharu
Horimai Kazuharu