发明名称 Mobile footbridge, has wheels comprising brake for locking footbridge in working position, and guiding and suspension device slide on upper rigid rail and guiding upper part of footbridge in translation
摘要 #CMT# #/CMT# The footbridge (1) has wheels (25) for permitting the translation of the footbridge at the ground and comprising a brake for locking the footbridge in a working position. A rigid inclined plane (3) is equipped with a support platform (7) for an operator (9). A guiding and suspension device (15) is integrated to an upper rigid rail (13) of the footbridge and slid on the rail. The device guides an upper part of the footbridge in translation. #CMT#USE : #/CMT# Mobile footbridge for being suspended at a guide rail. #CMT#ADVANTAGE : #/CMT# The footbridge has improved stability, and can be connected to a working plane by an operator without requiring lateral stabilizers. The inclined plane of the footbridge has reduced width. The footbridge avoids adjustment operations at each utilization place, thus improving utilization security. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of a footbridge. 1 : Footbridge 3 : Inclined plane 7 : Support platform 9 : Operator 13 : Upper rigid rail 15 : Guiding and suspension device 25 : Wheels.
申请公布号 FR2904979(A1) 申请公布日期 2008.02.22
申请号 FR20060007388 申请日期 2006.08.18
申请人 TUBESCA SOCIETE ANONYME 发明人 STA ERIC
分类号 E04G1/15;E04G1/24;E04G1/34;E04G1/38 主分类号 E04G1/15
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