KR960022497U - Elevator door open alarm - Google Patents
Elevator door open alarmInfo
- Publication number
- KR960022497U KR960022497U KR2019940035157U KR19940035157U KR960022497U KR 960022497 U KR960022497 U KR 960022497U KR 2019940035157 U KR2019940035157 U KR 2019940035157U KR 19940035157 U KR19940035157 U KR 19940035157U KR 960022497 U KR960022497 U KR 960022497U
- Authority
- KR
- South Korea
- Prior art keywords
- door open
- elevator door
- open alarm
- alarm
- elevator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/22—Operation of door or gate contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/187—Machine fault alarms
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940035157U KR0116958Y1 (en) | 1994-12-22 | 1994-12-22 | Alarm equipment of elevator door openning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940035157U KR0116958Y1 (en) | 1994-12-22 | 1994-12-22 | Alarm equipment of elevator door openning |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960022497U true KR960022497U (en) | 1996-07-20 |
KR0116958Y1 KR0116958Y1 (en) | 1998-04-27 |
Family
ID=19402280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940035157U KR0116958Y1 (en) | 1994-12-22 | 1994-12-22 | Alarm equipment of elevator door openning |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0116958Y1 (en) |
-
1994
- 1994-12-22 KR KR2019940035157U patent/KR0116958Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0116958Y1 (en) | 1998-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |