CN102807147A - 一种门刀 - Google Patents
一种门刀 Download PDFInfo
- Publication number
- CN102807147A CN102807147A CN2012103089925A CN201210308992A CN102807147A CN 102807147 A CN102807147 A CN 102807147A CN 2012103089925 A CN2012103089925 A CN 2012103089925A CN 201210308992 A CN201210308992 A CN 201210308992A CN 102807147 A CN102807147 A CN 102807147A
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- CN
- China
- Prior art keywords
- arm
- door vane
- rimmer knife
- cutter
- knife arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Elevator Door Apparatuses (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012103089925A CN102807147B (zh) | 2012-08-28 | 2012-08-28 | 一种门刀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012103089925A CN102807147B (zh) | 2012-08-28 | 2012-08-28 | 一种门刀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102807147A true CN102807147A (zh) | 2012-12-05 |
CN102807147B CN102807147B (zh) | 2013-12-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012103089925A Expired - Fee Related CN102807147B (zh) | 2012-08-28 | 2012-08-28 | 一种门刀 |
Country Status (1)
Country | Link |
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CN (1) | CN102807147B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0704402A1 (en) * | 1994-09-29 | 1996-04-03 | Otis Elevator Company | Device for linking elevator car door and landing door |
CN201309790Y (zh) * | 2008-08-20 | 2009-09-16 | 宁波欣达曳引机科技有限公司 | 电梯门刀装置 |
CN101830386A (zh) * | 2010-03-19 | 2010-09-15 | 苏州市德意机电设备有限公司 | 电梯门机同步门刀 |
CN201614216U (zh) * | 2009-09-22 | 2010-10-27 | 中山逸东电梯部件有限公司 | 电梯轿门门刀 |
CN202321898U (zh) * | 2011-10-19 | 2012-07-11 | 慈溪市宏峰电梯配件有限公司 | 一种电梯门刀 |
CN202729539U (zh) * | 2012-08-28 | 2013-02-13 | 慈溪市宏峰电梯配件有限公司 | 一种门刀 |
-
2012
- 2012-08-28 CN CN2012103089925A patent/CN102807147B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0704402A1 (en) * | 1994-09-29 | 1996-04-03 | Otis Elevator Company | Device for linking elevator car door and landing door |
CN201309790Y (zh) * | 2008-08-20 | 2009-09-16 | 宁波欣达曳引机科技有限公司 | 电梯门刀装置 |
CN201614216U (zh) * | 2009-09-22 | 2010-10-27 | 中山逸东电梯部件有限公司 | 电梯轿门门刀 |
CN101830386A (zh) * | 2010-03-19 | 2010-09-15 | 苏州市德意机电设备有限公司 | 电梯门机同步门刀 |
CN202321898U (zh) * | 2011-10-19 | 2012-07-11 | 慈溪市宏峰电梯配件有限公司 | 一种电梯门刀 |
CN202729539U (zh) * | 2012-08-28 | 2013-02-13 | 慈溪市宏峰电梯配件有限公司 | 一种门刀 |
Also Published As
Publication number | Publication date |
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CN102807147B (zh) | 2013-12-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160728 Address after: 315336, Hangzhou Cixi Bay New District, Zhejiang Binhai all the way along the European Industrial Zone Patentee after: Ningbo A De door Technology Co.,Ltd. Address before: 315303 Zhejiang city of Ningbo province Cixi Kandun Dachang Road Industrial Park B District of Cixi City Hongfeng Elevator Fittings Co. Ltd. Patentee before: Cixi Hongfeng Elevator Fittings Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20210828 |
|
CF01 | Termination of patent right due to non-payment of annual fee |