CN102992134B - 电梯上利用导向轮的保护装置 - Google Patents
电梯上利用导向轮的保护装置 Download PDFInfo
- Publication number
- CN102992134B CN102992134B CN201210513926.1A CN201210513926A CN102992134B CN 102992134 B CN102992134 B CN 102992134B CN 201210513926 A CN201210513926 A CN 201210513926A CN 102992134 B CN102992134 B CN 102992134B
- Authority
- CN
- China
- Prior art keywords
- ratchet
- guide wheel
- elevator
- guide
- traction rope
- 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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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513926.1A CN102992134B (zh) | 2012-12-05 | 2012-12-05 | 电梯上利用导向轮的保护装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513926.1A CN102992134B (zh) | 2012-12-05 | 2012-12-05 | 电梯上利用导向轮的保护装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102992134A CN102992134A (zh) | 2013-03-27 |
| CN102992134B true CN102992134B (zh) | 2014-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210513926.1A Active CN102992134B (zh) | 2012-12-05 | 2012-12-05 | 电梯上利用导向轮的保护装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102992134B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332899B (zh) * | 2020-03-17 | 2024-01-05 | 龙闯智能科技(浙江)有限公司 | 一种升降电梯的安全制动装置 |
| CN120189200B (zh) * | 2025-04-08 | 2025-09-12 | 北京大学第三医院(北京大学第三临床医学院) | 一种脊柱内镜穿刺定位导航装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652898Y (zh) * | 2003-07-22 | 2004-11-03 | 宁波欣达电梯配件厂 | 通用型双向限速器 |
| CN2771159Y (zh) * | 2005-03-08 | 2006-04-12 | 宁波申菱电梯配件有限公司 | 电梯双向限速器 |
| JP4868807B2 (ja) * | 2005-09-21 | 2012-02-01 | 東芝エレベータ株式会社 | エレベータの調速機 |
| CN2923627Y (zh) * | 2006-01-25 | 2007-07-18 | 周友仁 | 导向轮限速装置 |
| CN101301976B (zh) * | 2008-07-07 | 2011-06-29 | 西子奥的斯电梯有限公司 | 电梯一体式安全装置 |
| JP2012006707A (ja) * | 2010-06-24 | 2012-01-12 | Mitsubishi Electric Corp | エレベータ装置 |
| CN103052583A (zh) * | 2010-08-06 | 2013-04-17 | 三菱电机株式会社 | 电梯用限速器 |
| CN202988465U (zh) * | 2012-12-05 | 2013-06-12 | 江南嘉捷电梯股份有限公司 | 电梯上利用导向轮的保护装置 |
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2012
- 2012-12-05 CN CN201210513926.1A patent/CN102992134B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102992134A (zh) | 2013-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180420 Address after: 215122 Suzhou Industrial Park, Suzhou Province, the only new road, No. 28, Jiangsu Patentee after: SJEC Corp. Address before: 718 No. 215122 Jiangsu Province, Suzhou City Industrial Park Fengting Avenue Patentee before: SJEC Corp. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Elevator protection device using a guide wheel Granted publication date: 20140820 Pledgee: Industrial and Commercial Bank of China Limited Suzhou Industrial Park sub branch Pledgor: SJEC Corp. Registration number: Y2025980048718 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |