IT1152532B - CYLINDER LOCK - Google Patents
CYLINDER LOCKInfo
- Publication number
- IT1152532B IT1152532B IT23127/82A IT2312782A IT1152532B IT 1152532 B IT1152532 B IT 1152532B IT 23127/82 A IT23127/82 A IT 23127/82A IT 2312782 A IT2312782 A IT 2312782A IT 1152532 B IT1152532 B IT 1152532B
- Authority
- IT
- Italy
- Prior art keywords
- cylinder lock
- lock
- cylinder
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
- E05B45/08—Electric alarm locks with contact making inside the lock or in the striking plate
- E05B45/10—Electric alarm locks with contact making inside the lock or in the striking plate by introducing the key or another object
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0419481A AT371539B (en) | 1981-09-30 | 1981-09-30 | CYLINDLE LOCK |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8223127A0 IT8223127A0 (en) | 1982-09-06 |
IT1152532B true IT1152532B (en) | 1987-01-07 |
Family
ID=3560906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23127/82A IT1152532B (en) | 1981-09-30 | 1982-09-06 | CYLINDER LOCK |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT371539B (en) |
CH (1) | CH656423A5 (en) |
DE (1) | DE3231527A1 (en) |
FR (1) | FR2513685B1 (en) |
IT (1) | IT1152532B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3441771A1 (en) * | 1984-11-15 | 1986-05-15 | I F M Internationale Fluggeräte und Motoren GmbH, 6940 Weinheim | Device for determining the side from which a key is inserted into a lock |
DE3712300A1 (en) * | 1987-04-10 | 1988-10-27 | Bks Gmbh | PROFILE LOCKING CYLINDER, ESPECIALLY FOR POCKET LOCKS |
US5873276A (en) * | 1994-11-21 | 1999-02-23 | Mas-Hamilton Group | Keypad entry electronic combination lock with self-generated combination |
BR0103944A (en) * | 2001-07-17 | 2003-08-05 | Carlos Eduardo Abeid | Keyhole alarm activation system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE283425C (en) * | ||||
DE547496C (en) * | 1930-09-17 | 1932-03-31 | Jens Jensen | Electrical safety device for triggering an alarm when a lock is opened by unauthorized persons |
DE592789C (en) * | 1932-05-29 | 1934-02-14 | Johann Braun | Door security with filling of the keyhole with a locking pin |
FR2381154A1 (en) * | 1977-02-22 | 1978-09-15 | Fichet Bauche | Photoelectric lock monitor for e.g. alarm lock - with light beam interrupted by inserted key and alarm actuated if key is not removed after set time |
US4196422A (en) * | 1978-01-03 | 1980-04-01 | Teledyne Industries, Inc. | Intrusion alarm system |
DE2902193C2 (en) * | 1979-01-20 | 1983-10-20 | Frentrup, Adolf, 4194 Kleve | Lock cylinder with electromagnetic locking device |
-
1981
- 1981-09-30 AT AT0419481A patent/AT371539B/en not_active IP Right Cessation
-
1982
- 1982-08-25 DE DE19823231527 patent/DE3231527A1/en not_active Withdrawn
- 1982-09-01 CH CH5191/82A patent/CH656423A5/en not_active IP Right Cessation
- 1982-09-06 IT IT23127/82A patent/IT1152532B/en active
- 1982-09-29 FR FR8216386A patent/FR2513685B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT371539B (en) | 1983-07-11 |
FR2513685A1 (en) | 1983-04-01 |
DE3231527A1 (en) | 1983-04-07 |
FR2513685B1 (en) | 1986-02-21 |
CH656423A5 (en) | 1986-06-30 |
ATA419481A (en) | 1982-11-15 |
IT8223127A0 (en) | 1982-09-06 |
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