发明公开
EP3074335A1 HANDLAUFANTRIEB FÜR EINE FAHRTREPPE ODER EINEN FAHRSTEIG
有权
HANDLAUFANTRIEBFÜREINE FAHRTREPPE ODER EINEN FAHRSTEIG
- 专利标题: HANDLAUFANTRIEB FÜR EINE FAHRTREPPE ODER EINEN FAHRSTEIG
- 专利标题(英): Handrail drive for an escalator or a moving walkway
- 专利标题(中): HANDLAUFANTRIEBFÜREINE FAHRTREPPE ODER EINEN FAHRSTEIG
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申请号: EP14799744.9申请日: 2014-11-14
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公开(公告)号: EP3074335A1公开(公告)日: 2016-10-05
- 发明人: BOROS, Csaba , MATHEISL, Michael , NESZMERAK, Wolfgang , SCHULZ, Robert
- 申请人: Inventio AG
- 申请人地址: Seestrasse 55 6052 Hergiswil CH
- 专利权人: Inventio AG
- 当前专利权人: Inventio AG
- 当前专利权人地址: Seestrasse 55 6052 Hergiswil CH
- 优先权: EP13194551 20131127
- 国际公布: WO2015078709 20150604
- 主分类号: B66B23/04
- IPC分类号: B66B23/04
摘要:
The invention relates to a handrail drive 2 for driving a handrail 3 of a conveying system, said handrail drive 2 having at least one drive device 4 and at least one counterpressure device 5. The counterpressure device 5 comprises at least one clamping spring 42 and at least one counterpressure roller 32 to 39. The handrail 3 is arranged between the drive device 4 and the at least one counterpressure roller 32 to 39 approximately in a linear direction of travel 29, 30 and is urged by the at least one counterpressure roller 32 to 39 against the drive device 4 by a contact pressure force 45 caused by the clamping spring 42. The handrail drive 2 has a mechanical deflecting device 80 by means of which the spring force 44 of the clamping spring 42 can be deflected into the contact pressure force 45 of the at least one counterpressure roller 32 to 39.
公开/授权文献
- EP3074335B1 HANDLAUFANTRIEB FÜR EINE FAHRTREPPE ODER EINEN FAHRSTEIG 公开/授权日:2018-01-03
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