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DE502005008464D1 - key - Google Patents

key

Info

Publication number
DE502005008464D1
DE502005008464D1 DE502005008464T DE502005008464T DE502005008464D1 DE 502005008464 D1 DE502005008464 D1 DE 502005008464D1 DE 502005008464 T DE502005008464 T DE 502005008464T DE 502005008464 T DE502005008464 T DE 502005008464T DE 502005008464 D1 DE502005008464 D1 DE 502005008464D1
Authority
DE
Germany
Prior art keywords
lock
key
distance
series
shaft
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.)
Expired - Lifetime
Application number
DE502005008464T
Other languages
German (de)
Inventor
Karl-Heinz Spahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aug Winkhaus GmbH and Co KG
Original Assignee
Aug Winkhaus GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aug Winkhaus GmbH and Co KG filed Critical Aug Winkhaus GmbH and Co KG
Publication of DE502005008464D1 publication Critical patent/DE502005008464D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/007—Devices for reducing friction between lock parts
    • 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
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat keys
    • E05B19/0058—Rectangular flat keys with key bits on at least one wide side surface of the key

Landscapes

  • Lock And Its Accessories (AREA)
  • Push-Button Switches (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

Key (4) for a lock cylinder having a series of pin tumblers (7, 7') comprises a shaft (11), a series of lock recesses (12) arranged a certain distance (a) apart in the shaft, and a key tip (15) arranged on its free end and having an insertion bevel (16). The insertion bevel is located outside the arrangement of the lock recesses. Preferred Features: The distance between the free end of the key tip and the next lock recess is shorter than the distance between the lock recesses.
DE502005008464T 2004-03-19 2005-02-23 key Expired - Lifetime DE502005008464D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004013522A DE102004013522A1 (en) 2004-03-19 2004-03-19 key

Publications (1)

Publication Number Publication Date
DE502005008464D1 true DE502005008464D1 (en) 2009-12-24

Family

ID=34833195

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004013522A Withdrawn DE102004013522A1 (en) 2004-03-19 2004-03-19 key
DE502005008464T Expired - Lifetime DE502005008464D1 (en) 2004-03-19 2005-02-23 key

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004013522A Withdrawn DE102004013522A1 (en) 2004-03-19 2004-03-19 key

Country Status (7)

Country Link
EP (1) EP1577469B1 (en)
AT (1) ATE448376T1 (en)
DE (2) DE102004013522A1 (en)
DK (1) DK1577469T3 (en)
ES (1) ES2334446T3 (en)
PL (1) PL1577469T3 (en)
SI (1) SI1577469T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT506700B1 (en) * 2008-07-15 2009-11-15 Evva Werke FLAT KEY
DE102008040823A1 (en) 2008-07-29 2010-02-04 Aug. Winkhaus Gmbh & Co. Kg Key for a lock cylinder and blank for such a key
DE102009025993B3 (en) * 2009-06-18 2011-01-20 C. Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschloßfabrik Locking device and key for a locking device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977189A (en) * 1933-12-04 1934-10-16 Ivar G Larson Lock
US3777520A (en) * 1972-06-20 1973-12-11 Security Tech Corp Lock assembly of the rotary cylinder type
CH608069A5 (en) * 1975-09-19 1978-12-15 Dom Sicherheitstechnik Reversible flat key for a cylinder lock
AT395262B (en) * 1989-05-31 1992-11-10 Evva Werke Cylinder lock for flat keys and an associated key
US5247818A (en) * 1992-03-27 1993-09-28 Lo Jian P Cylinder lock
PH31017A (en) * 1992-08-13 1997-12-29 Emhart Inc Key for use with 5-pin and 6-pin door locks.
JP2629572B2 (en) * 1993-08-23 1997-07-09 日本電気株式会社 Guarantee method of dynamically allocated area
US5615565A (en) * 1995-09-19 1997-04-01 Medeco Security Locks, Inc. Keys for cylinder locks
DE19745834A1 (en) * 1997-10-16 1999-04-22 Winkhaus Fa August Turning key for lock cylinder

Also Published As

Publication number Publication date
PL1577469T3 (en) 2010-04-30
DE102004013522A1 (en) 2005-10-06
EP1577469A2 (en) 2005-09-21
ATE448376T1 (en) 2009-11-15
EP1577469B1 (en) 2009-11-11
ES2334446T3 (en) 2010-03-10
SI1577469T1 (en) 2010-03-31
DK1577469T3 (en) 2010-03-08
EP1577469A3 (en) 2006-04-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition