JPS61114978A - 油圧エレベ−タの安全装置 - Google Patents
油圧エレベ−タの安全装置Info
- Publication number
- JPS61114978A JPS61114978A JP59238050A JP23805084A JPS61114978A JP S61114978 A JPS61114978 A JP S61114978A JP 59238050 A JP59238050 A JP 59238050A JP 23805084 A JP23805084 A JP 23805084A JP S61114978 A JPS61114978 A JP S61114978A
- Authority
- JP
- Japan
- Prior art keywords
- output
- car
- speed
- valve
- signal
- 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 18
- 239000003921 oil Substances 0.000 description 54
- 230000001174 ascending effect Effects 0.000 description 37
- 230000006698 induction Effects 0.000 description 24
- 230000000630 rising effect Effects 0.000 description 13
- 230000005856 abnormality Effects 0.000 description 8
- 230000035939 shock Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000005284 excitation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59238050A JPS61114978A (ja) | 1984-11-12 | 1984-11-12 | 油圧エレベ−タの安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59238050A JPS61114978A (ja) | 1984-11-12 | 1984-11-12 | 油圧エレベ−タの安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61114978A true JPS61114978A (ja) | 1986-06-02 |
| JPH0336756B2 JPH0336756B2 (enrdf_load_stackoverflow) | 1991-06-03 |
Family
ID=17024416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59238050A Granted JPS61114978A (ja) | 1984-11-12 | 1984-11-12 | 油圧エレベ−タの安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114978A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169472A (ja) * | 1985-01-24 | 1986-07-31 | 神戸市 | 油圧エレベ−タの安全制御装置 |
| JPS63167462U (enrdf_load_stackoverflow) * | 1987-04-23 | 1988-11-01 | ||
| JP2011162295A (ja) * | 2010-02-08 | 2011-08-25 | Mitsubishi Electric Corp | 油圧エレベータの異常検出装置 |
-
1984
- 1984-11-12 JP JP59238050A patent/JPS61114978A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169472A (ja) * | 1985-01-24 | 1986-07-31 | 神戸市 | 油圧エレベ−タの安全制御装置 |
| JPS63167462U (enrdf_load_stackoverflow) * | 1987-04-23 | 1988-11-01 | ||
| JP2011162295A (ja) * | 2010-02-08 | 2011-08-25 | Mitsubishi Electric Corp | 油圧エレベータの異常検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0336756B2 (enrdf_load_stackoverflow) | 1991-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108455396B (zh) | 电梯安全系统和监控电梯系统的方法 | |
| US5107964A (en) | Separate elevator door chain | |
| JP5800918B2 (ja) | 乗場領域におけるエレベータかごの移動制御 | |
| JP2012041116A (ja) | エレベータの点検システム | |
| JPS632866B2 (enrdf_load_stackoverflow) | ||
| CN108341311A (zh) | 电梯 | |
| JPS61114978A (ja) | 油圧エレベ−タの安全装置 | |
| CN105253737A (zh) | 一种电梯轿厢意外移动的保护方法 | |
| US3532186A (en) | Emergency power operation control for hydraulic elevators | |
| CN110615342B (zh) | 电梯保养安全装置 | |
| US4469199A (en) | Elevator system | |
| JPH0741267A (ja) | ダブルデッキエレベーターの運転装置 | |
| JP4248678B2 (ja) | エレベータ装置 | |
| JP7537581B1 (ja) | エレベータシステム及びエレベータの駆動電源遮断方法 | |
| KR20130061758A (ko) | 엘리베이터의 종단층 강제 감속장치 | |
| US3369633A (en) | Electrical control for a hydraulic elevator system | |
| JPH0336181A (ja) | 油圧エレベータの制御装置 | |
| JPS6374881A (ja) | 油圧エレベ−タ | |
| JPH0289785A (ja) | 流体圧エレベーターの制御装置 | |
| JPS622213Y2 (enrdf_load_stackoverflow) | ||
| JPH02158573A (ja) | 流体圧エレベータの制御装置 | |
| JPS61169473A (ja) | 油圧エレベ−タの安全制御装置 | |
| US1821613A (en) | Automatic leveling device for elevators | |
| JP2016108076A (ja) | エレベーターの制御装置 | |
| JPS61221079A (ja) | エレベ−タ装置 |