MY116380A - Method for controlling stop position of elevator cage - Google Patents
Method for controlling stop position of elevator cageInfo
- Publication number
- MY116380A MY116380A MYPI95003204A MYPI9503204A MY116380A MY 116380 A MY116380 A MY 116380A MY PI95003204 A MYPI95003204 A MY PI95003204A MY PI9503204 A MYPI9503204 A MY PI9503204A MY 116380 A MY116380 A MY 116380A
- Authority
- MY
- Malaysia
- Prior art keywords
- elevator cage
- light emitting
- stop position
- emitting devices
- sensor
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
Abstract
AN IMPROVED METHOD FOR CONTROLLING A STOP POSITION OF AN ELEVATOR CAGE (1) CAPABLE OF MORE CORRECTLY CONTROLLING A STOP POSITION OF AN ELEVATOR USING A CERTAIN VALUE OBTAINED BY CONVERTING A LIGHT RECEIVED FROM A LIGHT EMITTING DEVICE (9) INTO A DIGITAL VALUE WHEN A POSITION DETECTION PLATE (2) IS DISPOSED BETWEEN LIGHT EMITTING DEVICES (9) AND LIGHT RECEIVING DEVICES (10) OF A SENSOR (3), WHICH INCLUDES THE STEPS OF A FIRST STEP WHICH JUDGES WHETHER OR NOT THE ELEVATOR CAGE IS POSITIONED AT A DOOR ZONE WHEN A POSITION DETECTION PLATE (2) IS INSERTED BETWEEN A PLURALITY OF LIGHT EMITTING DEVICES (9) AND A PLURALITY OF LIGHT RECEIVING DEVICES (10) IN ACCORDANCE WITH AN ASCENDING/DESCENDING OPERATION OF THE ELEVATOR CAGE (1), AND GENERATES A PREDETERMINED NUMBER OF LIGHTS BY TURNING ON/OFF THE LIGHT EMITTING DEVICES (9) OF A SENSOR (3); A SECOND STEP WHICH CONVERTS THE PREDETERMINED NUMBER OF LIGHTS OF THE FIRST STEP PASSED THROUGH THE POSITION DETECTION PLATE (2) INSERTED BETWEEN THE LIGHT EMITTING DEVICES (9) AND THE LIGHT RECEIVING DEVICES (10) OF THE SENSOR (3); AND A THIRD STEP WHICH COMPARES THE DIGITAL DATA VALUE OF THE SECOND STEP WITH A PREVIOUSLY SET REFERENCE VALUE AND CONTROLS A STOP POSITION OF AN ELEVATOR CAGE (1) IN ACCORDANCE WITH A RESULT OF THE COMPARISON.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940028526A KR970008274B1 (en) | 1994-11-01 | 1994-11-01 | Elevator stop position control method |
Publications (1)
Publication Number | Publication Date |
---|---|
MY116380A true MY116380A (en) | 2004-01-31 |
Family
ID=19396834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI95003204A MY116380A (en) | 1994-11-01 | 1995-10-25 | Method for controlling stop position of elevator cage |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR970008274B1 (en) |
CN (1) | CN1057503C (en) |
MY (1) | MY116380A (en) |
SG (1) | SG41946A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4416811B2 (en) * | 2007-07-30 | 2010-02-17 | 株式会社日立製作所 | Elevator with landing control device |
JP2012066901A (en) * | 2010-09-22 | 2012-04-05 | Toshiba Elevator Co Ltd | Elevator landing device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1177093B (en) * | 1984-10-30 | 1987-08-26 | Gte Communication Syst | REFINEMENTS FOR DIRECTIONAL COUPLERS OF THE BRANCHLINE TYPE |
JPH075248B2 (en) * | 1987-07-09 | 1995-01-25 | 三菱電機株式会社 | Elevator control device |
-
1994
- 1994-11-01 KR KR1019940028526A patent/KR970008274B1/en not_active IP Right Cessation
-
1995
- 1995-10-25 MY MYPI95003204A patent/MY116380A/en unknown
- 1995-10-30 SG SG1995001678A patent/SG41946A1/en unknown
- 1995-10-31 CN CN95118525A patent/CN1057503C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR960017492A (en) | 1996-06-17 |
CN1130591A (en) | 1996-09-11 |
SG41946A1 (en) | 1997-08-15 |
KR970008274B1 (en) | 1997-05-22 |
CN1057503C (en) | 2000-10-18 |
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