KR900007478Y1 - 자물쇠 해정 보호장치 - Google Patents
자물쇠 해정 보호장치 Download PDFInfo
- Publication number
- KR900007478Y1 KR900007478Y1 KR2019880003599U KR880003599U KR900007478Y1 KR 900007478 Y1 KR900007478 Y1 KR 900007478Y1 KR 2019880003599 U KR2019880003599 U KR 2019880003599U KR 880003599 U KR880003599 U KR 880003599U KR 900007478 Y1 KR900007478 Y1 KR 900007478Y1
- Authority
- KR
- South Korea
- Prior art keywords
- key
- pin
- lock
- rod
- groove
- Prior art date
Links
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (1)
- 자물쇠 동체(1) 중앙에 원 통공(2)을 형성하여 키 삽입 절결홈(3)을 형성한 회동봉(4)을 삽설하고 회동봉(4)의 상부에 괘지홈(5)을 형성하여 자물쇠 동체(1)에 삽지시킨 괘지핀(6)이 괘지되게 하고 주위에는 출몰핀(7)의 삽입공(8)을 뚫어 출몰핀(7)을 삽설한 통상의 것에 있어서, 회동봉(4)의 절결홈(3) 내부에 출몰핀 보호돌기(9), (10)을 형성하고 키(11)에는 출몰핀 보호돌기(9), (10)가 삽입되도록 키(11)에 절결홈(12)을 형성한 자물쇠 해정 보호 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880003599U KR900007478Y1 (ko) | 1988-03-17 | 1988-03-17 | 자물쇠 해정 보호장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880003599U KR900007478Y1 (ko) | 1988-03-17 | 1988-03-17 | 자물쇠 해정 보호장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890019363U KR890019363U (ko) | 1989-10-05 |
KR900007478Y1 true KR900007478Y1 (ko) | 1990-08-18 |
Family
ID=19273317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880003599U KR900007478Y1 (ko) | 1988-03-17 | 1988-03-17 | 자물쇠 해정 보호장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007478Y1 (ko) |
-
1988
- 1988-03-17 KR KR2019880003599U patent/KR900007478Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890019363U (ko) | 1989-10-05 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19880317 |
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Patent event date: 19880317 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900719 |
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Patent event date: 19910204 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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