KR930021818U - Door opening/closing device using detection prevention dial - Google Patents
Door opening/closing device using detection prevention dialInfo
- Publication number
- KR930021818U KR930021818U KR2019920003955U KR920003955U KR930021818U KR 930021818 U KR930021818 U KR 930021818U KR 2019920003955 U KR2019920003955 U KR 2019920003955U KR 920003955 U KR920003955 U KR 920003955U KR 930021818 U KR930021818 U KR 930021818U
- Authority
- KR
- South Korea
- Prior art keywords
- door opening
- closing device
- detection prevention
- dial
- prevention dial
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
- 230000002265 prevention Effects 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/60—Mounting or coupling members; Accessories therefor
- E05Y2600/62—Bolts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92003955U KR940005313Y1 (en) | 1992-03-12 | 1992-03-12 | Locking and unlocking device of door using sensing-proof dial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92003955U KR940005313Y1 (en) | 1992-03-12 | 1992-03-12 | Locking and unlocking device of door using sensing-proof dial |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930021818U true KR930021818U (en) | 1993-10-16 |
KR940005313Y1 KR940005313Y1 (en) | 1994-08-10 |
Family
ID=19330228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92003955U KR940005313Y1 (en) | 1992-03-12 | 1992-03-12 | Locking and unlocking device of door using sensing-proof dial |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940005313Y1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102124835B1 (en) * | 2019-07-30 | 2020-06-22 | 주식회사 엠에스씨엘 | Mechanical locking apparatus for front gate |
-
1992
- 1992-03-12 KR KR92003955U patent/KR940005313Y1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR940005313Y1 (en) | 1994-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |