JPH041874U - - Google Patents
Info
- Publication number
- JPH041874U JPH041874U JP4105590U JP4105590U JPH041874U JP H041874 U JPH041874 U JP H041874U JP 4105590 U JP4105590 U JP 4105590U JP 4105590 U JP4105590 U JP 4105590U JP H041874 U JPH041874 U JP H041874U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- piston
- disk
- fixed
- rotating shaft
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Movable Scaffolding (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Braking Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990041055U JPH0716697Y2 (ja) | 1990-04-17 | 1990-04-17 | 建設現場におけるエレベーターの落下防止装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990041055U JPH0716697Y2 (ja) | 1990-04-17 | 1990-04-17 | 建設現場におけるエレベーターの落下防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH041874U true JPH041874U (fi) | 1992-01-09 |
| JPH0716697Y2 JPH0716697Y2 (ja) | 1995-04-19 |
Family
ID=31551389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990041055U Expired - Lifetime JPH0716697Y2 (ja) | 1990-04-17 | 1990-04-17 | 建設現場におけるエレベーターの落下防止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716697Y2 (fi) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009132471A (ja) * | 2007-11-28 | 2009-06-18 | Mitsubishi Electric Corp | エレベータの巻上機装置、及びエレベータ装置 |
| CN102530676A (zh) * | 2011-12-28 | 2012-07-04 | 江南嘉捷电梯股份有限公司 | 一种电梯安全保护装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5228270U (fi) * | 1975-08-20 | 1977-02-26 | ||
| JPS5243266U (fi) * | 1975-09-20 | 1977-03-28 |
-
1990
- 1990-04-17 JP JP1990041055U patent/JPH0716697Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5228270U (fi) * | 1975-08-20 | 1977-02-26 | ||
| JPS5243266U (fi) * | 1975-09-20 | 1977-03-28 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009132471A (ja) * | 2007-11-28 | 2009-06-18 | Mitsubishi Electric Corp | エレベータの巻上機装置、及びエレベータ装置 |
| CN102530676A (zh) * | 2011-12-28 | 2012-07-04 | 江南嘉捷电梯股份有限公司 | 一种电梯安全保护装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716697Y2 (ja) | 1995-04-19 |