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Title:
WORK MOUNTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2009/031379
Kind Code:
A1
Abstract:
When a lift (16) is being lifted, a lifting guide (28) causes urging force of urging means (18) to act on the lift (16), causing the lift (16) to move in the direction opposite the direction (A) in which a hanger (12) moves. Then, irrespective of the relative speeds between the hanger (12) and a self-propelled lifting platform car (14), a synchronous bar (26) of the lift (16) approaches the hanger (12) and reliably and softly comes into contact with a front surface (12a) of the hanger (12), which front surface (12a) is located on the front side in the movement direction of the hanger (12), and as a result, the hanger (12) and the platform car (14) are synchronized with each other. This means that, because the synchronous bar (26) is not subjected to an excessive impact, the synchronous bar (26) and portions in its periphery do not require undue strength. As a consequence, the platform car (14) does not become large in size and heavy in weight. Further, acceleration, retardation, and a quick stop of the platform car (14) are made easier.

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Inventors:
TOHYAMA, Shinji (1 Toyota-cho Toyota-sh, Aichi 71, 4718571, JP)
遠山伸治 (〒71 愛知県豊田市トヨタ町１番地トヨタ自動車株式会社内 Aichi, 4718571, JP)
Application Number:
JP2008/064077
Publication Date:
March 12, 2009
Filing Date:
July 30, 2008
Export Citation:
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Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA (1 Toyota-cho, Toyota-shi Aichi, 71, 4718571, JP)
トヨタ自動車株式会社 (〒71 愛知県豊田市トヨタ町１番地 Aichi, 4718571, JP)
TOHYAMA, Shinji (1 Toyota-cho Toyota-sh, Aichi 71, 4718571, JP)
International Classes:
B23P21/00; B23P19/00; B61B13/00; B61B13/06; B62D65/18; B23P21/00; B23P19/00; B61B13/00; B61B13/04; B62D65/00
Attorney, Agent or Firm:
HANABUSA, Tsuneo et al. (Shin-Ochanomizu UrbanTrinity 2, Kandasurugadai 3-chome, Chiyoda-k, Tokyo 62, 1010062, JP)
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