CN120344475A - 液压制动器 - Google Patents
液压制动器Info
- Publication number
- CN120344475A CN120344475A CN202380087588.6A CN202380087588A CN120344475A CN 120344475 A CN120344475 A CN 120344475A CN 202380087588 A CN202380087588 A CN 202380087588A CN 120344475 A CN120344475 A CN 120344475A
- Authority
- CN
- China
- Prior art keywords
- brake
- hydraulic
- caliper
- lining
- housing
- 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.)
- Pending
Links
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
- B66B5/16—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)
- Braking Arrangements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22216285.1 | 2022-12-23 | ||
| EP22216285 | 2022-12-23 | ||
| PCT/EP2023/085230 WO2024132654A1 (fr) | 2022-12-23 | 2023-12-12 | Frein hydraulique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN120344475A true CN120344475A (zh) | 2025-07-18 |
Family
ID=84602285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202380087588.6A Pending CN120344475A (zh) | 2022-12-23 | 2023-12-12 | 液压制动器 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4638331A1 (fr) |
| CN (1) | CN120344475A (fr) |
| WO (1) | WO2024132654A1 (fr) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2644765B2 (fr) * | 1988-06-08 | 1991-07-05 | Leroy Somer | Frein electromagnetique a machoires de serrage |
| WO2014021896A1 (fr) | 2012-08-02 | 2014-02-06 | Otis Elevator Company | Système de frein hydraulique pour ascenseur |
| DE102014206461A1 (de) | 2014-04-03 | 2015-10-08 | Thyssen Krupp Elevator Ag | Aufzug mit einer Bremsvorrichtung |
| DE202015104095U1 (de) | 2015-08-05 | 2016-11-09 | Wittur Holding Gmbh | Aufzug mit Bremseinrichtung nach Art einer Zangenbremse |
| CN207918209U (zh) * | 2017-11-28 | 2018-09-28 | 广东精创机械制造有限公司 | 一种使用平稳的电梯安全钳 |
-
2023
- 2023-12-12 EP EP23818523.5A patent/EP4638331A1/fr active Pending
- 2023-12-12 CN CN202380087588.6A patent/CN120344475A/zh active Pending
- 2023-12-12 WO PCT/EP2023/085230 patent/WO2024132654A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP4638331A1 (fr) | 2025-10-29 |
| WO2024132654A1 (fr) | 2024-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |