发明名称 |
Elevator with an operation space in a center of a machine room |
摘要 |
An elevator in which a driving apparatus, a traction sheave, and a counterweight-side rope hitching portion are arranged above one rail of the right and left cage-side guide rails, while a cage-side rope hitching portion and a speed governor are arranged above the other rail of the right and left cage-side guide rails. Since a control panel is arranged along a rear inner wall surface of the machine room, a large operation space can be secured in a center part of the floor of the machine room. Further, since a machine beam can be extended at full length in the back and forth direction in the machine room, no additional building-side receiving beam is needed.
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申请公布号 |
US7562745(B2) |
申请公布日期 |
2009.07.21 |
申请号 |
US20040548947 |
申请日期 |
2004.06.17 |
申请人 |
TOSHIBA ELEVATOR KABUSHIKI KAISHA |
发明人 |
ISHII TAKASHI;MIYAKOSHI KAZUAKI;TAKAISHI SHIGERU;SANO HIROSHI;KAWASAKI KAN;ASAMI IKUO;IZUMI KAZUHIRO;URATA TAKANORI;FUJIMURA SHUN;HIGASHI MASAYUKI;TAKASAWA SATOSHI;KURAMITSU MASAHIRO |
分类号 |
B66B11/08;B66B7/02;B66B11/00;B66B11/04 |
主分类号 |
B66B11/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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