Title:
CHOCK THAT CAN BE MOVED ALONG A SECTION PIECE AND FOLDED BY PIVOTING AGAINST THIS SECTION PIECE FOR EACH TYRE OF A ROAD-GOING VEHICLE CARRIED BY A TRANSPORTER UNIT
Document Type and Number:
WIPO Patent Application WO/2010/007245
Kind Code:
A3
Abstract:
The pivot-arm chock (1) can be folded back by pivoting and is able to move along a carrying section piece (4). It comprises a receiving chocking piece (45) mounted such that it can move in a translational movement and can be immobilized along the pivoting arm (1) and mounted so that it can pivot about the pivoting arm against the action of an elastic stressing means. This elastic stressing means serves to provide elastic damping and to limit the pivoting of the receiving chocking piece by providing an additional wedging torque that increases the level of immobilization with movement of the pivoting arm along the edging section piece (4).
Inventors:
ANDRE JEAN-LUC (FR)
BRUNEAU MICHEL (FR)
BRUNEAU MICHEL (FR)
Application Number:
PCT/FR2009/000847
Publication Date:
March 11, 2010
Filing Date:
July 08, 2009
Export Citation:
Assignee:
LOHR IND (FR)
ANDRE JEAN-LUC (FR)
BRUNEAU MICHEL (FR)
ANDRE JEAN-LUC (FR)
BRUNEAU MICHEL (FR)
International Classes:
B60P3/077
Foreign References:
| FR2692539A1 | 1993-12-24 | |||
| FR2765844A1 | 1999-01-15 | |||
| DE1275572B | 1968-08-22 | |||
| DE9204466U1 | 1992-06-11 | |||
| DE7810867U1 | 1978-08-03 |
Attorney, Agent or Firm:
METZ, Paul (B.P. 100631, place Boecler Strasbourg Cedex 01, FR)
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