ATE193082T1 - PIN LOCKING IN A ROTARY LOCKING CYLINDER - Google Patents
PIN LOCKING IN A ROTARY LOCKING CYLINDERInfo
- Publication number
- ATE193082T1 ATE193082T1 AT97937402T AT97937402T ATE193082T1 AT E193082 T1 ATE193082 T1 AT E193082T1 AT 97937402 T AT97937402 T AT 97937402T AT 97937402 T AT97937402 T AT 97937402T AT E193082 T1 ATE193082 T1 AT E193082T1
- Authority
- AT
- Austria
- Prior art keywords
- pin
- housing
- locking
- cylinder
- core
- 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
- E05B27/0057—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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Pivots And Pivotal Connections (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Multiple-Way Valves (AREA)
- Centrifugal Separators (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
ATE193082T1 true ATE193082T1 (en) | 2000-06-15 |
Family
ID=4230348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97937402T ATE193082T1 (en) | 1996-09-19 | 1997-09-10 | PIN LOCKING IN A ROTARY LOCKING 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 AU AU40081/97A patent/AU4008197A/en not_active Abandoned
- 1997-09-10 PT PT97937402T patent/PT927289E/en unknown
- 1997-09-10 DE DE59701735T patent/DE59701735D1/en not_active Expired - Lifetime
- 1997-09-10 ES ES97937402T patent/ES2149001T3/en not_active Expired - Lifetime
- 1997-09-10 AT AT97937402T patent/ATE193082T1/en active
- 1997-09-10 CZ CZ0033399A patent/CZ297074B6/en not_active IP Right Cessation
- 1997-09-10 BR BR9713204-7A patent/BR9713204A/en not_active IP Right Cessation
- 1997-09-10 DK DK97937402T patent/DK0927289T3/en active
- 1997-09-10 EP EP97937402A patent/EP0927289B1/en not_active Expired - Lifetime
- 1997-09-10 TR TR1999/00607T patent/TR199900607T2/en unknown
- 1997-09-10 HU HU0000227A patent/HU224024B1/en not_active IP Right Cessation
- 1997-09-10 WO PCT/CH1997/000334 patent/WO1998012402A1/en active IP Right Grant
-
2000
- 2000-08-07 GR GR20000401824T patent/GR3034129T3/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HU224024B1 (en) | 2005-05-30 |
AU4008197A (en) | 1998-04-14 |
DE29618653U1 (en) | 1996-12-19 |
GR3034129T3 (en) | 2000-11-30 |
HUP0000227A3 (en) | 2001-09-28 |
TR199900607T2 (en) | 1999-06-21 |
EP0927289B1 (en) | 2000-05-17 |
HUP0000227A2 (en) | 2000-08-28 |
ES2149001T3 (en) | 2000-10-16 |
DE59701735D1 (en) | 2000-06-21 |
DK0927289T3 (en) | 2000-09-25 |
CZ297074B6 (en) | 2006-08-16 |
PT927289E (en) | 2000-10-31 |
EP0927289A1 (en) | 1999-07-07 |
CZ33399A3 (en) | 1999-05-12 |
WO1998012402A1 (en) | 1998-03-26 |
BR9713204A (en) | 2000-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEIH | Change in the person of patent owner |