KR940003419U - Trunk door opening and closing device for trunk type elevator - Google Patents
Trunk door opening and closing device for trunk type elevatorInfo
- Publication number
- KR940003419U KR940003419U KR2019920012734U KR920012734U KR940003419U KR 940003419 U KR940003419 U KR 940003419U KR 2019920012734 U KR2019920012734 U KR 2019920012734U KR 920012734 U KR920012734 U KR 920012734U KR 940003419 U KR940003419 U KR 940003419U
- Authority
- KR
- South Korea
- Prior art keywords
- trunk
- door opening
- closing device
- type elevator
- trunk door
- 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
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/143—Control systems or devices electrical
- B66B13/146—Control systems or devices electrical method or algorithm for controlling doors
-
- 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
- B66B13/30—Constructional features of doors or gates
- B66B13/308—Details of seals and joints
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92012734U KR970004188Y1 (en) | 1992-07-10 | 1992-07-10 | Open/close device of a trunk-door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92012734U KR970004188Y1 (en) | 1992-07-10 | 1992-07-10 | Open/close device of a trunk-door |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940003419U true KR940003419U (en) | 1994-02-18 |
KR970004188Y1 KR970004188Y1 (en) | 1997-05-06 |
Family
ID=19336477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92012734U KR970004188Y1 (en) | 1992-07-10 | 1992-07-10 | Open/close device of a trunk-door |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970004188Y1 (en) |
-
1992
- 1992-07-10 KR KR92012734U patent/KR970004188Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970004188Y1 (en) | 1997-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
N231 | Notification of change of applicant | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |