KR930025621U - Elevator door opening and closing device - Google Patents
Elevator door opening and closing deviceInfo
- Publication number
- KR930025621U KR930025621U KR2019920009521U KR920009521U KR930025621U KR 930025621 U KR930025621 U KR 930025621U KR 2019920009521 U KR2019920009521 U KR 2019920009521U KR 920009521 U KR920009521 U KR 920009521U KR 930025621 U KR930025621 U KR 930025621U
- Authority
- KR
- South Korea
- Prior art keywords
- door opening
- closing device
- elevator door
- elevator
- closing
- 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
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
- B66B13/30—Constructional features of doors or gates
- B66B13/308—Details of seals and joints
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR9209521U KR940002172Y1 (en) | 1992-05-30 | 1992-05-30 | Elevator door opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR9209521U KR940002172Y1 (en) | 1992-05-30 | 1992-05-30 | Elevator door opening and closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930025621U true KR930025621U (en) | 1993-12-20 |
| KR940002172Y1 KR940002172Y1 (en) | 1994-04-08 |
Family
ID=19334053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR9209521U Expired - Fee Related KR940002172Y1 (en) | 1992-05-30 | 1992-05-30 | Elevator door opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940002172Y1 (en) |
-
1992
- 1992-05-30 KR KR9209521U patent/KR940002172Y1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR940002172Y1 (en) | 1994-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19920530 |
|
| UA0201 | Request for examination |
Patent event date: 19920530 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19940316 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19940628 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19940719 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19940718 |
|
| UR1001 | Payment of annual fee |
Payment date: 19961226 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19971227 Start annual number: 5 End annual number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 19990319 Year of fee payment: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 19990319 Start annual number: 6 End annual number: 6 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |