AU4008197A - Pin tumbler in a rotating lock cylinder - Google Patents
Pin tumbler in a rotating lock cylinderInfo
- Publication number
- AU4008197A AU4008197A AU40081/97A AU4008197A AU4008197A AU 4008197 A AU4008197 A AU 4008197A AU 40081/97 A AU40081/97 A AU 40081/97A AU 4008197 A AU4008197 A AU 4008197A AU 4008197 A AU4008197 A AU 4008197A
- Authority
- AU
- Australia
- Prior art keywords
- pin
- housing
- lock cylinder
- rotating lock
- pin tumbler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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
- E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
- E05B27/006—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance whereby a small rotation without the correct key blocks further rotation of the rotor
Landscapes
- Lock And Its Accessories (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Multiple-Way Valves (AREA)
- Centrifugal Separators (AREA)
- Pivots And Pivotal Connections (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
This invention concerns a pin tumbler consisting of housing pin (5, 20, 25), a core pin (6) and a compression spring (7) which is seated in the housing (3) of the rotating lock cylinder (1), against the force of which the pin tumbler (4) releases the cylinder core (2) with the rotational movement of the key introduced into the key channel (15). The housing pin (5, 20, 25) has a recess around its circumference directly behind the face (11) which abuts the core pin (6), in such a way that an edge (16) with an acute angled cross section is formed. The housing pin (5) locks securely even with a small progressive step of for instance 0.5 mm.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2291/96 | 1996-09-19 | ||
| CH229196 | 1996-09-19 | ||
| PCT/CH1997/000334 WO1998012402A1 (en) | 1996-09-19 | 1997-09-10 | Pin tumbler in a rotating lock cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU4008197A true AU4008197A (en) | 1998-04-14 |
Family
ID=4230348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU40081/97A Abandoned AU4008197A (en) | 1996-09-19 | 1997-09-10 | Pin tumbler in a rotating lock cylinder |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0927289B1 (en) |
| AT (1) | ATE193082T1 (en) |
| AU (1) | AU4008197A (en) |
| BR (1) | BR9713204A (en) |
| CZ (1) | CZ297074B6 (en) |
| DE (2) | DE29618653U1 (en) |
| DK (1) | DK0927289T3 (en) |
| ES (1) | ES2149001T3 (en) |
| GR (1) | GR3034129T3 (en) |
| HU (1) | HU224024B1 (en) |
| PT (1) | PT927289E (en) |
| TR (1) | TR199900607T2 (en) |
| WO (1) | WO1998012402A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0617289D0 (en) * | 2006-09-01 | 2006-10-11 | Assa Abloy Ltd | Cylinder assembly |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE388911C (en) * | 1922-05-06 | 1924-01-22 | Ernst Frischmuth | Rotary cylinder lock with pin tumblers |
| US1593513A (en) * | 1923-05-23 | 1926-07-20 | American Hardware Corp | Lock |
| US2426104A (en) * | 1943-09-25 | 1947-08-19 | Yale & Towne Mfg Co | Lock |
| US2629249A (en) * | 1950-08-23 | 1953-02-24 | Bernard E Mendelsohn | Cylinder lock |
| US3762193A (en) * | 1971-11-09 | 1973-10-02 | R Hucknall | Pick-resistant lock |
| US3869889A (en) * | 1973-06-18 | 1975-03-11 | Herman Prahl | Tumbler mechanism for cylinder lock |
| DE2758589A1 (en) * | 1977-12-29 | 1979-07-05 | Karrenberg Fa Wilhelm | Locking cylinder with spring-loaded tumbler pins - has tumbler pin projections entering springs aligned with core pins |
| CH669632A5 (en) * | 1986-03-13 | 1989-03-31 | Ernst Keller | |
| IT1237966B (en) * | 1990-02-05 | 1993-06-19 | SECURITY LOCK COMPLEX, OF THE REVOLVING CYLINDER TYPE AND RADIAL PISTONS, AND RELATED KEY |
-
1996
- 1996-10-25 DE DE29618653U patent/DE29618653U1/en not_active Expired - Lifetime
-
1997
- 1997-09-10 HU HU0000227A patent/HU224024B1/en not_active IP Right Cessation
- 1997-09-10 AU AU40081/97A patent/AU4008197A/en not_active Abandoned
- 1997-09-10 BR BR9713204-7A patent/BR9713204A/en not_active IP Right Cessation
- 1997-09-10 EP EP97937402A patent/EP0927289B1/en not_active Expired - Lifetime
- 1997-09-10 DK DK97937402T patent/DK0927289T3/en active
- 1997-09-10 WO PCT/CH1997/000334 patent/WO1998012402A1/en active IP Right Grant
- 1997-09-10 DE DE59701735T patent/DE59701735D1/en not_active Expired - Lifetime
- 1997-09-10 CZ CZ0033399A patent/CZ297074B6/en not_active IP Right Cessation
- 1997-09-10 PT PT97937402T patent/PT927289E/en unknown
- 1997-09-10 AT AT97937402T patent/ATE193082T1/en active
- 1997-09-10 ES ES97937402T patent/ES2149001T3/en not_active Expired - Lifetime
- 1997-09-10 TR TR1999/00607T patent/TR199900607T2/en unknown
-
2000
- 2000-08-07 GR GR20000401824T patent/GR3034129T3/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR9713204A (en) | 2000-04-04 |
| ATE193082T1 (en) | 2000-06-15 |
| WO1998012402A1 (en) | 1998-03-26 |
| CZ297074B6 (en) | 2006-08-16 |
| ES2149001T3 (en) | 2000-10-16 |
| DE59701735D1 (en) | 2000-06-21 |
| CZ33399A3 (en) | 1999-05-12 |
| HU224024B1 (en) | 2005-05-30 |
| EP0927289A1 (en) | 1999-07-07 |
| HUP0000227A3 (en) | 2001-09-28 |
| TR199900607T2 (en) | 1999-06-21 |
| HUP0000227A2 (en) | 2000-08-28 |
| GR3034129T3 (en) | 2000-11-30 |
| EP0927289B1 (en) | 2000-05-17 |
| DK0927289T3 (en) | 2000-09-25 |
| PT927289E (en) | 2000-10-31 |
| DE29618653U1 (en) | 1996-12-19 |
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