JPWO2023223404A1 - - Google Patents
Info
- Publication number
- JPWO2023223404A1 JPWO2023223404A1 JP2024521411A JP2024521411A JPWO2023223404A1 JP WO2023223404 A1 JPWO2023223404 A1 JP WO2023223404A1 JP 2024521411 A JP2024521411 A JP 2024521411A JP 2024521411 A JP2024521411 A JP 2024521411A JP WO2023223404 A1 JPWO2023223404 A1 JP WO2023223404A1
- Authority
- JP
- Japan
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0206—Car frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/020459 WO2023223404A1 (ja) | 2022-05-17 | 2022-05-17 | エレベーター |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023223404A1 true JPWO2023223404A1 (https=) | 2023-11-23 |
| JP7765623B2 JP7765623B2 (ja) | 2025-11-06 |
Family
ID=88834815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024521411A Active JP7765623B2 (ja) | 2022-05-17 | 2022-05-17 | エレベーター |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4527776A4 (https=) |
| JP (1) | JP7765623B2 (https=) |
| CN (1) | CN119032059A (https=) |
| WO (1) | WO2023223404A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61157578U (https=) * | 1985-03-20 | 1986-09-30 | ||
| JP2009046274A (ja) * | 2007-08-22 | 2009-03-05 | Mitsubishi Electric Building Techno Service Co Ltd | 昇降防止装置およびエレベータ装置 |
| US20200198932A1 (en) * | 2018-12-20 | 2020-06-25 | Kone Corporation | Elevator safety gear trigger and reset system |
| WO2021044662A1 (ja) * | 2019-09-06 | 2021-03-11 | 株式会社日立製作所 | 非常止め装置及びエレベーター |
-
2022
- 2022-05-17 JP JP2024521411A patent/JP7765623B2/ja active Active
- 2022-05-17 CN CN202280095572.5A patent/CN119032059A/zh active Pending
- 2022-05-17 EP EP22942609.3A patent/EP4527776A4/en active Pending
- 2022-05-17 WO PCT/JP2022/020459 patent/WO2023223404A1/ja not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61157578U (https=) * | 1985-03-20 | 1986-09-30 | ||
| JP2009046274A (ja) * | 2007-08-22 | 2009-03-05 | Mitsubishi Electric Building Techno Service Co Ltd | 昇降防止装置およびエレベータ装置 |
| US20200198932A1 (en) * | 2018-12-20 | 2020-06-25 | Kone Corporation | Elevator safety gear trigger and reset system |
| WO2021044662A1 (ja) * | 2019-09-06 | 2021-03-11 | 株式会社日立製作所 | 非常止め装置及びエレベーター |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119032059A (zh) | 2024-11-26 |
| EP4527776A1 (en) | 2025-03-26 |
| WO2023223404A1 (ja) | 2023-11-23 |
| JP7765623B2 (ja) | 2025-11-06 |
| EP4527776A4 (en) | 2026-04-01 |
Similar Documents
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