Original document(20 pages) Authorized document(21 pages) 中文版
    The objective of the present invention is to reduce the number of bearing parts in a link mechanism and simplify the structure of the link mechanism, so as to reduce an error in spacing for a driving roller shaft caused by an error and abrasion in the bearing part. Each rotatable auxiliary roller 44 is provided in one end part of the first link 42, using the link mechanism 41 having the first link 42 of which the other end part is connected turnably to the driving roller shaft 37, and the second link 43 of which the one end part is connected turnably to an intermediate part of the first link 42, and of which the other end is connected to the driving roller shaft 37.
Application Number
申请号		 02147224 Application Date
申请日		 2002.10.18
Title 名称 Escalator with high speed inclined part
Publication Number
公开号		 1433953 Publication Date
公开日		 2003.08.06
Approval Pub. Date 2005.10.05 Granted Pub. Date 2005.10.05
International Classification 分类号 B66B21/04;B66B23/00
Applicant(s) Name
申请人		 Mitsubishi Electric Corp.
Address 地址
Inventor(s) Name 发明人 Ogura Satoru;Yumura Akira;Nakamura Joichi
Attorney & Agent 代理人 he tengyun
More information 更  多  信  息


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