CN101532544A - Braking brake - Google Patents
Braking brake Download PDFInfo
- Publication number
- CN101532544A CN101532544A CN200910082197A CN200910082197A CN101532544A CN 101532544 A CN101532544 A CN 101532544A CN 200910082197 A CN200910082197 A CN 200910082197A CN 200910082197 A CN200910082197 A CN 200910082197A CN 101532544 A CN101532544 A CN 101532544A
- Authority
- CN
- China
- Prior art keywords
- band
- type brake
- nut
- brake arm
- screw rod
- 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.)
- Granted
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- Braking Arrangements (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100821977A CN101532544B (en) | 2009-04-20 | 2009-04-20 | Braking brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100821977A CN101532544B (en) | 2009-04-20 | 2009-04-20 | Braking brake |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101532544A true CN101532544A (en) | 2009-09-16 |
CN101532544B CN101532544B (en) | 2010-12-08 |
Family
ID=41103326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100821977A Expired - Fee Related CN101532544B (en) | 2009-04-20 | 2009-04-20 | Braking brake |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101532544B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105644528A (en) * | 2015-12-22 | 2016-06-08 | 中国葛洲坝集团第三工程有限公司 | Tunnel grouting trolley braking device and using method thereof |
CN106224409A (en) * | 2016-07-26 | 2016-12-14 | 武汉船用机械有限责任公司 | Belt brake |
CN108166728A (en) * | 2017-12-22 | 2018-06-15 | 深圳市晟弘企业管理有限公司 | A kind of adjustable efficient metope mopping device |
CN108166723A (en) * | 2017-12-22 | 2018-06-15 | 深圳市晟弘企业管理有限公司 | A kind of wall skin stripping off device for crown wall |
CN111196539A (en) * | 2019-08-20 | 2020-05-26 | 北京升华电梯集团有限公司 | Power generation type speed limiter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA995792A (en) * | 1972-09-29 | 1976-08-24 | Michio Imanaka | Braking system for an electrically-operated road such as an escalator |
US5337878A (en) * | 1993-12-28 | 1994-08-16 | Otis Elevator Company | Assembly and method for adjusting brake force for passenger conveyor emergency brake |
CN100348884C (en) * | 2002-12-20 | 2007-11-14 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Electromechanically-operated parking brake |
JP2004263711A (en) * | 2003-01-21 | 2004-09-24 | Nsk Ltd | Actuator and braking device |
CN2866969Y (en) * | 2006-02-15 | 2007-02-07 | 沈荣澍 | Spring energy-accumulating braking device |
CN201385992Y (en) * | 2009-04-20 | 2010-01-20 | 北京升华电梯集团有限公司 | Braking brake |
-
2009
- 2009-04-20 CN CN2009100821977A patent/CN101532544B/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105644528A (en) * | 2015-12-22 | 2016-06-08 | 中国葛洲坝集团第三工程有限公司 | Tunnel grouting trolley braking device and using method thereof |
CN106224409A (en) * | 2016-07-26 | 2016-12-14 | 武汉船用机械有限责任公司 | Belt brake |
CN108166728A (en) * | 2017-12-22 | 2018-06-15 | 深圳市晟弘企业管理有限公司 | A kind of adjustable efficient metope mopping device |
CN108166723A (en) * | 2017-12-22 | 2018-06-15 | 深圳市晟弘企业管理有限公司 | A kind of wall skin stripping off device for crown wall |
CN111196539A (en) * | 2019-08-20 | 2020-05-26 | 北京升华电梯集团有限公司 | Power generation type speed limiter |
Also Published As
Publication number | Publication date |
---|---|
CN101532544B (en) | 2010-12-08 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: BEIJING SUNWA ELEVATOR CO., LTD. Free format text: FORMER NAME: BEIJING SHENGHUA ELEVATOR GROUP CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100300, Beijing, Shunyi District No. 7 Industrial Park Patentee after: BEIJING SHENGHUA ELEVATOR GROUP CO., LTD. Address before: 100300, Beijing, Shunyi District No. 7 Industrial Park Patentee before: Beijing Shenghua Elevator Group Co., Ltd. |
|
CB03 | Change of inventor or designer information |
Inventor after: Luo Haimin Inventor after: Tong Guowei Inventor before: Luo Haimin |
|
COR | Change of bibliographic data | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20180420 |
|
CF01 | Termination of patent right due to non-payment of annual fee |