IT8124933A0 - Meccanismo per bloccare il buco di una serratura per mezzo di una piastra di blocco. - Google Patents
Meccanismo per bloccare il buco di una serratura per mezzo di una piastra di blocco.Info
- Publication number
- IT8124933A0 IT8124933A0 IT8124933A IT2493381A IT8124933A0 IT 8124933 A0 IT8124933 A0 IT 8124933A0 IT 8124933 A IT8124933 A IT 8124933A IT 2493381 A IT2493381 A IT 2493381A IT 8124933 A0 IT8124933 A0 IT 8124933A0
- Authority
- IT
- Italy
- Prior art keywords
- blocking
- lock hole
- block plate
- block
- plate
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/145—Closures or guards for keyholes with combination lock
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0562880A AT370483B (de) | 1980-11-17 | 1980-11-17 | Vorrichtung zum verschliessen des schluesselloches eines schlosses mit einer riegelplatte |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8124933A0 true IT8124933A0 (it) | 1981-11-09 |
IT1140060B IT1140060B (it) | 1986-09-24 |
Family
ID=3577875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24933/81A IT1140060B (it) | 1980-11-17 | 1981-11-09 | Meccanismo per bloccare il buco di una serratura per mezzo di una piastra di blocco |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS57112574A (it) |
AR (1) | AR226489A1 (it) |
AT (1) | AT370483B (it) |
BE (1) | BE891051A (it) |
CH (1) | CH648895A5 (it) |
DE (1) | DE3143971C2 (it) |
DK (1) | DK481781A (it) |
FR (1) | FR2494332B1 (it) |
GB (1) | GB2089420B (it) |
IT (1) | IT1140060B (it) |
NL (1) | NL8105017A (it) |
SE (1) | SE8106341L (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL79153A (en) * | 1986-06-19 | 1990-08-31 | Henri Rochman | Protective device for key-operated door locks |
AT394876B (de) * | 1990-05-18 | 1992-07-10 | Horn Rudolf | Vorrichtung zur sicherung eines schlosses, insbesondere eines in einem tuerblatt eingebauten tuerschlosses |
DE4208910C2 (de) * | 1992-03-17 | 1994-01-05 | Leister Noriko | Türschloßsicherung |
GB2281339B (en) * | 1993-08-25 | 1996-03-20 | Sudhir Kumar Mukherjee | A security device |
US7377144B1 (en) * | 2007-01-15 | 2008-05-27 | I-Tek Metal Mfg. Co., Ltd. | Protective device for electronic lock |
CN106968530B (zh) * | 2017-02-22 | 2022-11-29 | 宁波生久科技有限公司 | 转轴定位式平面锁 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE194025C (it) * | ||||
DE223481C (it) * | ||||
DE388158C (de) * | 1920-12-30 | 1924-01-10 | Karl Oberer | Durch Versperren des Schluesselloches wirkende Schlosssicherung |
US1675041A (en) * | 1926-06-05 | 1928-06-26 | Nakahara Toichi | Door lock |
DE542922C (de) * | 1930-05-10 | 1932-01-29 | Adolf Leopoldt | Schluessellochgesperre |
GB642545A (en) * | 1946-12-05 | 1950-09-06 | Owen Philo | Improvements in keyless locks |
GB1120833A (en) * | 1964-04-17 | 1968-07-24 | Seal Safe Co Ltd | Improvements relating to combination locks |
US3611761A (en) * | 1970-04-27 | 1971-10-12 | Long Mfg Co Inc | Combination lock construction,particularly for lockers |
US3732711A (en) * | 1971-09-07 | 1973-05-15 | M Albert | Keyhole cover lock |
-
1980
- 1980-11-17 AT AT0562880A patent/AT370483B/de not_active IP Right Cessation
-
1981
- 1981-10-27 SE SE8106341A patent/SE8106341L/ not_active Application Discontinuation
- 1981-10-30 DK DK481781A patent/DK481781A/da not_active Application Discontinuation
- 1981-11-05 NL NL8105017A patent/NL8105017A/nl not_active Application Discontinuation
- 1981-11-05 CH CH7091/81A patent/CH648895A5/de not_active IP Right Cessation
- 1981-11-05 DE DE3143971A patent/DE3143971C2/de not_active Expired
- 1981-11-09 BE BE0/206488A patent/BE891051A/fr not_active IP Right Cessation
- 1981-11-09 IT IT24933/81A patent/IT1140060B/it active
- 1981-11-13 GB GB8134253A patent/GB2089420B/en not_active Expired
- 1981-11-16 FR FR8121377A patent/FR2494332B1/fr not_active Expired
- 1981-11-16 JP JP56183585A patent/JPS57112574A/ja active Pending
- 1981-11-17 AR AR287477A patent/AR226489A1/es active
Also Published As
Publication number | Publication date |
---|---|
CH648895A5 (de) | 1985-04-15 |
AR226489A1 (es) | 1982-07-15 |
FR2494332A1 (fr) | 1982-05-21 |
DE3143971A1 (de) | 1982-06-24 |
SE8106341L (sv) | 1982-05-18 |
BE891051A (fr) | 1982-03-01 |
GB2089420B (en) | 1985-02-13 |
DK481781A (da) | 1982-05-18 |
FR2494332B1 (fr) | 1986-05-09 |
NL8105017A (nl) | 1982-06-16 |
JPS57112574A (en) | 1982-07-13 |
IT1140060B (it) | 1986-09-24 |
ATA562880A (de) | 1982-08-15 |
GB2089420A (en) | 1982-06-23 |
AT370483B (de) | 1983-04-11 |
DE3143971C2 (de) | 1986-12-04 |
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