JPS5228269Y2 - - Google Patents
Info
- Publication number
- JPS5228269Y2 JPS5228269Y2 JP4972671U JP4972671U JPS5228269Y2 JP S5228269 Y2 JPS5228269 Y2 JP S5228269Y2 JP 4972671 U JP4972671 U JP 4972671U JP 4972671 U JP4972671 U JP 4972671U JP S5228269 Y2 JPS5228269 Y2 JP S5228269Y2
- 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.)
- Expired
Links
Landscapes
- Elevator Door Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4972671U JPS5228269Y2 (zh) | 1971-06-14 | 1971-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4972671U JPS5228269Y2 (zh) | 1971-06-14 | 1971-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4810899U JPS4810899U (zh) | 1973-02-07 |
| JPS5228269Y2 true JPS5228269Y2 (zh) | 1977-06-28 |
Family
ID=27929017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4972671U Expired JPS5228269Y2 (zh) | 1971-06-14 | 1971-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5228269Y2 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013116807A (ja) * | 2011-12-05 | 2013-06-13 | Toshiba Elevator Co Ltd | エレベータのホールドア装置 |
| CN103896137A (zh) * | 2014-03-31 | 2014-07-02 | 宁波市特种设备检验研究院 | 简易升降机手动层门的安全开锁装置 |
| WO2018037613A1 (ja) * | 2016-08-23 | 2018-03-01 | 株式会社日立製作所 | エレベーター装置 |
-
1971
- 1971-06-14 JP JP4972671U patent/JPS5228269Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013116807A (ja) * | 2011-12-05 | 2013-06-13 | Toshiba Elevator Co Ltd | エレベータのホールドア装置 |
| CN103896137A (zh) * | 2014-03-31 | 2014-07-02 | 宁波市特种设备检验研究院 | 简易升降机手动层门的安全开锁装置 |
| WO2018037613A1 (ja) * | 2016-08-23 | 2018-03-01 | 株式会社日立製作所 | エレベーター装置 |
| CN108883907A (zh) * | 2016-08-23 | 2018-11-23 | 株式会社日立制作所 | 电梯装置 |
| JPWO2018037613A1 (ja) * | 2016-08-23 | 2019-02-21 | 株式会社日立製作所 | エレベーター装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4810899U (zh) | 1973-02-07 |