CN101992983A - 电梯的调速器 - Google Patents
电梯的调速器 Download PDFInfo
- Publication number
- CN101992983A CN101992983A CN2010102670635A CN201010267063A CN101992983A CN 101992983 A CN101992983 A CN 101992983A CN 2010102670635 A CN2010102670635 A CN 2010102670635A CN 201010267063 A CN201010267063 A CN 201010267063A CN 101992983 A CN101992983 A CN 101992983A
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- Prior art keywords
- trip
- rope sheave
- governor
- cab
- ratchet
- 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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- 230000003028 elevating effect Effects 0.000 claims abstract description 12
- 210000000078 claw Anatomy 0.000 claims description 20
- 230000004913 activation Effects 0.000 claims description 15
- 230000007423 decrease Effects 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008485 antagonism Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009190189A JP5428640B2 (ja) | 2009-08-19 | 2009-08-19 | エレベータの調速機 |
JP2009-190189 | 2009-08-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101992983A true CN101992983A (zh) | 2011-03-30 |
CN101992983B CN101992983B (zh) | 2013-10-30 |
Family
ID=43783836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010267063 Expired - Fee Related CN101992983B (zh) | 2009-08-19 | 2010-08-19 | 电梯的调速器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5428640B2 (zh) |
CN (1) | CN101992983B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104709792A (zh) * | 2015-03-31 | 2015-06-17 | 西继迅达(许昌)电梯有限公司 | 棘爪能自动复位的单向限速器 |
CN104773628A (zh) * | 2015-03-31 | 2015-07-15 | 西继迅达(许昌)电梯有限公司 | 具有棘爪自动复位功能的单制动压板的双向限速器 |
CN104787638A (zh) * | 2015-03-31 | 2015-07-22 | 西继迅达(许昌)电梯有限公司 | 棘爪能自动复位的双向限速器 |
CN105731212A (zh) * | 2014-12-24 | 2016-07-06 | 株式会社日立制作所 | 调速器以及电梯装置 |
CN105883527A (zh) * | 2016-06-30 | 2016-08-24 | 西继迅达(许昌)电梯有限公司 | 具有速度监控的棘爪自复位单制动压板双向限速器 |
US10759631B2 (en) | 2016-10-27 | 2020-09-01 | Otis Elevator Company | Remote triggering device, overspeed governor assembly and elevator |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103407855A (zh) * | 2013-09-02 | 2013-11-27 | 苏州尼隆电梯部件有限公司 | 电梯限速器 |
CN105173959B (zh) * | 2015-10-10 | 2017-10-10 | 杭州沪宁电梯部件股份有限公司 | 一种变向恒力限速器 |
CN108275534A (zh) * | 2018-03-28 | 2018-07-13 | 苏州尼隆电梯部件有限公司 | 一种电梯限速器 |
CN114074873B (zh) * | 2020-08-17 | 2024-05-07 | 杭州沪宁电梯部件股份有限公司 | 一种限速器及电梯 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52118680A (en) * | 1976-03-30 | 1977-10-05 | Toyoda Mach Works Ltd | Work transmission device |
CN1597485A (zh) * | 2003-09-18 | 2005-03-23 | 株式会社日立制作所 | 电梯调速器 |
CN1784351A (zh) * | 2004-04-20 | 2006-06-07 | 三菱电机株式会社 | 电梯的紧急停止系统 |
EP1742345A1 (en) * | 2005-07-08 | 2007-01-10 | Dynatech, Dynamics & Technology, S. L. | Speed limiting system for lifting devices |
CN101233067A (zh) * | 2006-05-22 | 2008-07-30 | 三菱电机株式会社 | 电梯用调速器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3929724B2 (ja) * | 2001-06-12 | 2007-06-13 | 三菱電機株式会社 | エレベータ |
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 |
-
2009
- 2009-08-19 JP JP2009190189A patent/JP5428640B2/ja active Active
-
2010
- 2010-08-19 CN CN 201010267063 patent/CN101992983B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52118680A (en) * | 1976-03-30 | 1977-10-05 | Toyoda Mach Works Ltd | Work transmission device |
CN1597485A (zh) * | 2003-09-18 | 2005-03-23 | 株式会社日立制作所 | 电梯调速器 |
JP2005089118A (ja) * | 2003-09-18 | 2005-04-07 | Hitachi Ltd | エレベータ用調速機 |
CN1784351A (zh) * | 2004-04-20 | 2006-06-07 | 三菱电机株式会社 | 电梯的紧急停止系统 |
EP1742345A1 (en) * | 2005-07-08 | 2007-01-10 | Dynatech, Dynamics & Technology, S. L. | Speed limiting system for lifting devices |
CN101233067A (zh) * | 2006-05-22 | 2008-07-30 | 三菱电机株式会社 | 电梯用调速器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105731212A (zh) * | 2014-12-24 | 2016-07-06 | 株式会社日立制作所 | 调速器以及电梯装置 |
CN105731212B (zh) * | 2014-12-24 | 2018-06-26 | 株式会社日立制作所 | 调速器以及电梯装置 |
CN104709792A (zh) * | 2015-03-31 | 2015-06-17 | 西继迅达(许昌)电梯有限公司 | 棘爪能自动复位的单向限速器 |
CN104773628A (zh) * | 2015-03-31 | 2015-07-15 | 西继迅达(许昌)电梯有限公司 | 具有棘爪自动复位功能的单制动压板的双向限速器 |
CN104787638A (zh) * | 2015-03-31 | 2015-07-22 | 西继迅达(许昌)电梯有限公司 | 棘爪能自动复位的双向限速器 |
CN105883527A (zh) * | 2016-06-30 | 2016-08-24 | 西继迅达(许昌)电梯有限公司 | 具有速度监控的棘爪自复位单制动压板双向限速器 |
US10759631B2 (en) | 2016-10-27 | 2020-09-01 | Otis Elevator Company | Remote triggering device, overspeed governor assembly and elevator |
Also Published As
Publication number | Publication date |
---|---|
JP5428640B2 (ja) | 2014-02-26 |
JP2011042427A (ja) | 2011-03-03 |
CN101992983B (zh) | 2013-10-30 |
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Owner name: SHANGHAI FUJITEC ELEVATOR RESEARCH AND DEVELOPMENT Free format text: FORMER OWNER: FUJITEC KK Effective date: 20140326 |
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Effective date of registration: 20140326 Address after: The Eastern District Frestech 201611 Shanghai road Songjiang Industrial Zone No. 1000 Patentee after: Shanghai Fujitec elevator Development Co.,Ltd. Address before: Shiga Patentee before: FUJITEC Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20170424 Address after: Shiga Patentee after: FUJITEC Co.,Ltd. Address before: The Eastern District Frestech 201611 Shanghai road Songjiang Industrial Zone No. 1000 Patentee before: Shanghai Fujitec elevator Development Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 |
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CF01 | Termination of patent right due to non-payment of annual fee |