JPH01176673U - - Google Patents
Info
- Publication number
- JPH01176673U JPH01176673U JP7376188U JP7376188U JPH01176673U JP H01176673 U JPH01176673 U JP H01176673U JP 7376188 U JP7376188 U JP 7376188U JP 7376188 U JP7376188 U JP 7376188U JP H01176673 U JPH01176673 U JP H01176673U
- Authority
- JP
- Japan
- Prior art keywords
- door
- elevator
- closing
- closes
- safety device
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005856 abnormality Effects 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Elevator Door Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988073761U JPH0647883Y2 (ja) | 1988-06-02 | 1988-06-02 | エレベータの戸開閉制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988073761U JPH0647883Y2 (ja) | 1988-06-02 | 1988-06-02 | エレベータの戸開閉制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01176673U true JPH01176673U (zh) | 1989-12-15 |
JPH0647883Y2 JPH0647883Y2 (ja) | 1994-12-07 |
Family
ID=31298893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988073761U Expired - Lifetime JPH0647883Y2 (ja) | 1988-06-02 | 1988-06-02 | エレベータの戸開閉制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0647883Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010024215A1 (ja) * | 2008-09-01 | 2010-03-04 | フジテック株式会社 | エレベータの安全装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415400U (zh) * | 1977-07-04 | 1979-01-31 |
-
1988
- 1988-06-02 JP JP1988073761U patent/JPH0647883Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415400U (zh) * | 1977-07-04 | 1979-01-31 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010024215A1 (ja) * | 2008-09-01 | 2010-03-04 | フジテック株式会社 | エレベータの安全装置 |
JP5293741B2 (ja) * | 2008-09-01 | 2013-09-18 | フジテック株式会社 | エレベータの安全装置 |
US8584809B2 (en) | 2008-09-01 | 2013-11-19 | Fujitec Co., Ltd. | Safety device for elevator |
Also Published As
Publication number | Publication date |
---|---|
JPH0647883Y2 (ja) | 1994-12-07 |
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