CN117425612A - 扶栏及电梯 - Google Patents
扶栏及电梯 Download PDFInfo
- Publication number
- CN117425612A CN117425612A CN202180099058.4A CN202180099058A CN117425612A CN 117425612 A CN117425612 A CN 117425612A CN 202180099058 A CN202180099058 A CN 202180099058A CN 117425612 A CN117425612 A CN 117425612A
- Authority
- CN
- China
- Prior art keywords
- switch
- handrail
- sliding
- slide
- posts
- 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
- 230000007246 mechanism Effects 0.000 claims description 61
- 238000012423 maintenance Methods 0.000 claims description 48
- 230000005856 abnormality Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 14
- 230000003014 reinforcing effect Effects 0.000 description 14
- 230000002787 reinforcement Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003466 welding Methods 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
- B66B5/0043—Devices enhancing safety during maintenance
- B66B5/005—Safety of maintenance personnel
- B66B5/0081—Safety of maintenance personnel by preventing falling by means of safety fences or handrails, being operable or not, mounted on top of the elevator car
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/021716 WO2022259359A1 (ja) | 2021-06-08 | 2021-06-08 | ハンドレール及びエレベーター |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117425612A true CN117425612A (zh) | 2024-01-19 |
Family
ID=84425031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180099058.4A Pending CN117425612A (zh) | 2021-06-08 | 2021-06-08 | 扶栏及电梯 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4353644A1 (de) |
| JP (1) | JPWO2022259359A1 (de) |
| CN (1) | CN117425612A (de) |
| WO (1) | WO2022259359A1 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8162108B2 (en) * | 2006-06-30 | 2012-04-24 | Otis Elevator Company | Elevator having a limit switch for controlling power to the drive system as an elevator car approaches a shallow pit or a low overhead |
| JP5962473B2 (ja) * | 2012-12-05 | 2016-08-03 | 三菱電機ビルテクノサービス株式会社 | エレベータ装置 |
| JP5951818B1 (ja) | 2015-02-10 | 2016-07-13 | 東芝エレベータ株式会社 | かご上手すり、および、それを備えた乗りかご |
| CN107428509B (zh) * | 2015-02-26 | 2019-05-28 | 三菱电机株式会社 | 电梯装置 |
| CN108473275B (zh) * | 2015-12-18 | 2020-09-15 | 因温特奥股份公司 | 具有能够翻转的护栏的电梯轿厢以及针对具有这种电梯轿厢的电梯设备的控制装置 |
-
2021
- 2021-06-08 JP JP2023527200A patent/JPWO2022259359A1/ja active Pending
- 2021-06-08 EP EP21945037.6A patent/EP4353644A1/de active Pending
- 2021-06-08 WO PCT/JP2021/021716 patent/WO2022259359A1/ja active Application Filing
- 2021-06-08 CN CN202180099058.4A patent/CN117425612A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4353644A1 (de) | 2024-04-17 |
| WO2022259359A1 (ja) | 2022-12-15 |
| JPWO2022259359A1 (de) | 2022-12-15 |
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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 |