CN105460729B - 电梯限速器 - Google Patents
电梯限速器 Download PDFInfo
- Publication number
- CN105460729B CN105460729B CN201610003883.0A CN201610003883A CN105460729B CN 105460729 B CN105460729 B CN 105460729B CN 201610003883 A CN201610003883 A CN 201610003883A CN 105460729 B CN105460729 B CN 105460729B
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- China
- Prior art keywords
- rope sheave
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- rejection
- 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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- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/044—Mechanical overspeed governors
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610003883.0A CN105460729B (zh) | 2016-01-04 | 2016-01-04 | 电梯限速器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610003883.0A CN105460729B (zh) | 2016-01-04 | 2016-01-04 | 电梯限速器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105460729A CN105460729A (zh) | 2016-04-06 |
CN105460729B true CN105460729B (zh) | 2018-01-09 |
Family
ID=55598969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610003883.0A Active CN105460729B (zh) | 2016-01-04 | 2016-01-04 | 电梯限速器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105460729B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111017673B (zh) * | 2018-10-09 | 2022-08-12 | 奥的斯电梯公司 | 远程触发装置、限速器组件和电梯系统 |
CN111874774B (zh) * | 2020-08-31 | 2024-08-06 | 苏州尼隆机电科技有限公司 | 一种双联制动电梯限速器及其远程测试机构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4258832A (en) * | 1979-10-02 | 1981-03-31 | East Moline Metal Products Company | Automatically resetting safety brake |
FI95021C (fi) * | 1993-06-08 | 1995-12-11 | Kone Oy | Menetelmä ja laitteisto hissin tarrauslaitteen laukaisemiseksi |
FI92996C (fi) * | 1993-09-20 | 1995-02-10 | Scaninter Nokia Ltd Oy | Jarrusovitelma |
CN2680637Y (zh) * | 2004-03-18 | 2005-02-23 | 河北东方机械厂 | 双向电梯限速器 |
EP1995203B1 (de) * | 2007-05-24 | 2010-01-27 | Wittur Holding GmbH | Geschwindigkeits- und Beschleunigungsüberwachungseinheit mit elektronisch angesteuerter Servoauslösung zum Einsatz für Fördermittel |
CN100575234C (zh) * | 2008-04-08 | 2009-12-30 | 宁波申菱电梯配件有限公司 | 电梯限速器 |
CN205274935U (zh) * | 2016-01-04 | 2016-06-01 | 河北东方富达机械有限公司 | 电梯限速器 |
-
2016
- 2016-01-04 CN CN201610003883.0A patent/CN105460729B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105460729A (zh) | 2016-04-06 |
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20211217 Granted publication date: 20180109 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20231217 Granted publication date: 20180109 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240607 Address after: Building 1 and Building 2, No. 16 Cuiqing North Road, Economic and Technological Development Zone, Langfang City, Hebei Province, 065001 Patentee after: Hebei Dongfang Yueda Elevator Parts Co.,Ltd. Country or region after: China Address before: Langfang City, Hebei province 065000 Guangming East Road No. 112 Patentee before: HEBEI DONGFANG FUDA MACHINERY Co.,Ltd. Country or region before: China |