JPWO2021186492A1 - - Google Patents
Info
- Publication number
- JPWO2021186492A1 JPWO2021186492A1 JP2022508611A JP2022508611A JPWO2021186492A1 JP WO2021186492 A1 JPWO2021186492 A1 JP WO2021186492A1 JP 2022508611 A JP2022508611 A JP 2022508611A JP 2022508611 A JP2022508611 A JP 2022508611A JP WO2021186492 A1 JPWO2021186492 A1 JP WO2021186492A1
- 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
- B66B7/00—Other common features of elevators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/011369 WO2021186492A1 (en) | 2020-03-16 | 2020-03-16 | Construction elevator device and governor rope extension method for elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021186492A1 true JPWO2021186492A1 (en) | 2021-09-23 |
| JP7404506B2 JP7404506B2 (en) | 2023-12-25 |
Family
ID=77770733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022508611A Active JP7404506B2 (en) | 2020-03-16 | 2020-03-16 | Construction elevator equipment and elevator main rope extension method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7404506B2 (en) |
| WO (1) | WO2021186492A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033586A (en) | 1990-07-11 | 1991-07-23 | Otis Elevator Company | Construction elevator assembly |
| JP2000226169A (en) | 1999-02-08 | 2000-08-15 | Hitachi Building Systems Co Ltd | Elevator erection method |
| JP3844944B2 (en) | 2000-05-17 | 2006-11-15 | 株式会社日立ビルシステム | Demolition method of construction elevator |
| JP2009196808A (en) | 2008-02-25 | 2009-09-03 | Mitsubishi Electric Corp | Installing device of elevator |
| FI20100223A0 (en) | 2010-05-28 | 2010-05-28 | Kone Corp | Procedure and lift arrangement |
| JP2015000798A (en) | 2013-06-17 | 2015-01-05 | 株式会社日立ビルシステム | Work floor device for elevator installation |
| CN112533855B (en) | 2018-08-16 | 2022-06-03 | 三菱电机株式会社 | Method for extending lift of construction elevator and rope descending auxiliary tool for elevator |
-
2020
- 2020-03-16 WO PCT/JP2020/011369 patent/WO2021186492A1/en active Application Filing
- 2020-03-16 JP JP2022508611A patent/JP7404506B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021186492A1 (en) | 2021-09-23 |
| JP7404506B2 (en) | 2023-12-25 |
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