ATE173790T1 - LOCKING CYLINDER WITH PIN KEEPING AND KEY FOR A LOCKING CYLINDER WITH PIN KEEPING - Google Patents
LOCKING CYLINDER WITH PIN KEEPING AND KEY FOR A LOCKING CYLINDER WITH PIN KEEPINGInfo
- Publication number
- ATE173790T1 ATE173790T1 AT96107313T AT96107313T ATE173790T1 AT E173790 T1 ATE173790 T1 AT E173790T1 AT 96107313 T AT96107313 T AT 96107313T AT 96107313 T AT96107313 T AT 96107313T AT E173790 T1 ATE173790 T1 AT E173790T1
- Authority
- AT
- Austria
- Prior art keywords
- locking pins
- locking cylinder
- pins
- pair
- pin keeping
- Prior art date
Links
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
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/16—Closures or guards for keyholes shaped as pins or key bits
-
- 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)
- Supports Or Holders For Household Use (AREA)
Abstract
The closing cylinder has pairs of locking pins (6) and counter pins (7). The opposing locking pins of the first pair and second pair interengage positively with their outer ends in the locked state so that a tool inserted in the key channel of the cylinder and whose front end is on the centre plane in the inserted state strikes against one of the locking pins without the locking pins being able to press apart so that no direct access is provided through the key channel in the insert direction. There are preferably several pairs of locking pins and counter pins. Each pair is spring loaded by a tumbler spring (11) and the tumbler springs opposing one another and/or behind one another have different spring characteristics.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19527200A DE19527200A1 (en) | 1995-07-26 | 1995-07-26 | Lock cylinder with pin tumblers and key for a lock cylinder with pin tumblers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE173790T1 true ATE173790T1 (en) | 1998-12-15 |
Family
ID=7767773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96107313T ATE173790T1 (en) | 1995-07-26 | 1996-05-09 | LOCKING CYLINDER WITH PIN KEEPING AND KEY FOR A LOCKING CYLINDER WITH PIN KEEPING |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0756052B1 (en) |
AT (1) | ATE173790T1 (en) |
DE (2) | DE19527200A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9715114D0 (en) * | 1997-07-18 | 1997-09-24 | Cowper Brian E | Lock cylinder |
DE19924917A1 (en) * | 1999-05-31 | 2000-12-07 | Schulte Zylinderschl Gmbh | Lock cylinder and / or associated key |
DE102011014797B3 (en) * | 2011-02-25 | 2012-03-01 | Assa Abloy Sicherheitstechnik Gmbh | Key actuated lock cylinder has locking pin that is moved from locking position, when magnet provided in key is operated against action of magnet arranged at cylinder bore or cylinder housing |
ITTO20120467A1 (en) * | 2012-05-30 | 2013-12-01 | Mottura Serrature Di Sicurezza | SAFETY LOCK |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR341653A (en) * | 1904-03-25 | 1904-08-17 | Warren Howard Taylor | Improvements to security locks |
FR32496E (en) * | 1926-11-12 | 1928-01-24 | Lock barrel with diagonal stop | |
US2857753A (en) * | 1954-05-24 | 1958-10-28 | Ladislao J Biro | Cylinder lock |
DE2660959C2 (en) * | 1976-02-19 | 1987-07-09 | Dom Sicherheitstechnik | |
AT344038B (en) * | 1976-03-08 | 1978-06-26 | Keller Ernst | LOCKING CYLINDER FOR A SECURITY LOCK |
AT364612B (en) * | 1979-03-01 | 1981-11-10 | Evva Werke | LOCK, PARTICULARLY CYLINDLE LOCK |
GB2082240A (en) * | 1980-08-20 | 1982-03-03 | Kuo Lung Tsai | A lock barrel with shutter |
GB2128670B (en) * | 1982-10-25 | 1985-10-23 | Talleres Escoriaza Sa | Cylinder lock |
DE3817494A1 (en) * | 1988-05-21 | 1989-11-23 | Karrenberg Fa Wilhelm | Locking device consisting of a flat key and of a lock cylinder |
DE3832143A1 (en) * | 1988-09-22 | 1990-04-05 | Dom Sicherheitstechnik | LOCKING DEVICE, COMPOSED OF LOCKING CYLINDER AND FLAT KEY |
FR2710940B1 (en) * | 1993-10-04 | 1995-12-01 | Euro Locks | Non-reproducible and identifiable master key. |
-
1995
- 1995-07-26 DE DE19527200A patent/DE19527200A1/en not_active Withdrawn
-
1996
- 1996-05-09 AT AT96107313T patent/ATE173790T1/en active
- 1996-05-09 EP EP96107313A patent/EP0756052B1/en not_active Expired - Lifetime
- 1996-05-09 DE DE59600859T patent/DE59600859D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19527200A1 (en) | 1997-01-30 |
DE59600859D1 (en) | 1999-01-07 |
EP0756052A1 (en) | 1997-01-29 |
EP0756052B1 (en) | 1998-11-25 |
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