CN107892224A - 一种用于电梯安全部件的冲压钣金结构绳轮和制造方法 - Google Patents
一种用于电梯安全部件的冲压钣金结构绳轮和制造方法 Download PDFInfo
- Publication number
- CN107892224A CN107892224A CN201710130070.2A CN201710130070A CN107892224A CN 107892224 A CN107892224 A CN 107892224A CN 201710130070 A CN201710130070 A CN 201710130070A CN 107892224 A CN107892224 A CN 107892224A
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- CN
- China
- Prior art keywords
- raised
- rope sheave
- support plate
- bowl
- punching press
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pulleys (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710130070.2A CN107892224B (zh) | 2017-03-07 | 2017-03-07 | 一种用于电梯安全部件的冲压钣金结构绳轮和制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710130070.2A CN107892224B (zh) | 2017-03-07 | 2017-03-07 | 一种用于电梯安全部件的冲压钣金结构绳轮和制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107892224A true CN107892224A (zh) | 2018-04-10 |
CN107892224B CN107892224B (zh) | 2019-01-15 |
Family
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CN201710130070.2A Active CN107892224B (zh) | 2017-03-07 | 2017-03-07 | 一种用于电梯安全部件的冲压钣金结构绳轮和制造方法 |
Country Status (1)
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CN (1) | CN107892224B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111470391A (zh) * | 2020-05-18 | 2020-07-31 | 杭州康特尔电梯部件有限公司 | 一种复合型导向轮及其制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101457828A (zh) * | 2008-12-29 | 2009-06-17 | 杭州西子孚信科技有限公司 | 组合式电梯滑轮及其制造方法 |
JP2011246242A (ja) * | 2010-05-27 | 2011-12-08 | Hitachi Building Systems Co Ltd | シーブ溝の摩耗量測定装置 |
CN203781573U (zh) * | 2014-01-21 | 2014-08-20 | 宁波欧菱电梯配件有限公司 | 电梯绳轮 |
CN104895915A (zh) * | 2015-05-25 | 2015-09-09 | 陈百合 | 对称空心轮毂型滚轮罐耳 |
CN106246713A (zh) * | 2016-08-31 | 2016-12-21 | 上海星红轴承有限公司 | 一种电梯挂轮及其制备方法 |
-
2017
- 2017-03-07 CN CN201710130070.2A patent/CN107892224B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101457828A (zh) * | 2008-12-29 | 2009-06-17 | 杭州西子孚信科技有限公司 | 组合式电梯滑轮及其制造方法 |
JP2011246242A (ja) * | 2010-05-27 | 2011-12-08 | Hitachi Building Systems Co Ltd | シーブ溝の摩耗量測定装置 |
CN203781573U (zh) * | 2014-01-21 | 2014-08-20 | 宁波欧菱电梯配件有限公司 | 电梯绳轮 |
CN104895915A (zh) * | 2015-05-25 | 2015-09-09 | 陈百合 | 对称空心轮毂型滚轮罐耳 |
CN106246713A (zh) * | 2016-08-31 | 2016-12-21 | 上海星红轴承有限公司 | 一种电梯挂轮及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111470391A (zh) * | 2020-05-18 | 2020-07-31 | 杭州康特尔电梯部件有限公司 | 一种复合型导向轮及其制造方法 |
Also Published As
Publication number | Publication date |
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CN107892224B (zh) | 2019-01-15 |
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Effective date of registration: 20230808 Address after: 201600 Area A, 1st Floor, Building 1, No. 255, Zhoujiabang Road, Dongjing Town, Songjiang District, Shanghai Patentee after: Shanghai Jiati Industrial Development Co.,Ltd. Address before: No. 528 Beigong Village, Waigang Town, Jiading District, Shanghai, 201800 Patentee before: Gong Lingying Effective date of registration: 20230808 Address after: No. 528 Beigong Village, Waigang Town, Jiading District, Shanghai, 201800 Patentee after: Gong Lingying Address before: 224700 Shanggang Industrial Park, Jianhu County, Yancheng City, Jiangsu Province Patentee before: Jiangsu Tongchuang Environmental Protection Equipment Co.,Ltd. |