HK1033846A1 - Cylinder lock with flat key - Google Patents

Cylinder lock with flat key

Info

Publication number
HK1033846A1
HK1033846A1 HK01104369A HK01104369A HK1033846A1 HK 1033846 A1 HK1033846 A1 HK 1033846A1 HK 01104369 A HK01104369 A HK 01104369A HK 01104369 A HK01104369 A HK 01104369A HK 1033846 A1 HK1033846 A1 HK 1033846A1
Authority
HK
Hong Kong
Prior art keywords
profile
shaft
tip
longitudinal
key
Prior art date
Application number
HK01104369A
Inventor
Kurt Prunbauer
Original Assignee
Evva Werke
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
Priority claimed from DE29806241U external-priority patent/DE29806241U1/en
Priority claimed from DE1998115212 external-priority patent/DE19815212A1/en
Priority claimed from AT83898A external-priority patent/AT407547B/en
Priority claimed from DE1998131198 external-priority patent/DE19831198A1/en
Application filed by Evva Werke filed Critical Evva Werke
Publication of HK1033846A1 publication Critical patent/HK1033846A1/en

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
    • E05B19/0035—Key profiles characterized by longitudinal bit variations
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/08—Key guides; Key pins ; Keyholes; Keyhole finders
    • 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
    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Adornments (AREA)

Abstract

The invention relates to a flat key for a cylinder lock whose shaft comprises a longitudinal profile with longitudinal grooves and/or longitudinal ribs on both flat sides. The longitudinal profile of the tip section (tip profile) of the shaft is different from the longitudinal profile of the shaft section (shaft profile). The shaft on the key bit has at least one key notch for controlling a tumbler pin. The tip profile is narrower than the shaft profile such that the contour of the tip profile is situated inside the contour of the shaft profile. The invention is characterized in that the at least one key notch (5') on the key bit is arranged in the tip section (4).
HK01104369A 1998-04-04 2001-06-22 Cylinder lock with flat key HK1033846A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE29806241U DE29806241U1 (en) 1998-04-04 1998-04-04 Lock cylinder with assigned flat key in the variable step profile
DE1998115212 DE19815212A1 (en) 1998-04-04 1998-04-04 Flat key for cylinder lock, with longitudinal grooves and or ridges
AT83898A AT407547B (en) 1998-05-14 1998-05-14 Flat key and cylinder lock
DE1998131198 DE19831198A1 (en) 1998-04-04 1998-07-11 Flat key for cylinder lock, with longitudinal grooves and or ridges
PCT/AT1999/000088 WO1999051837A1 (en) 1998-04-04 1999-04-01 Flat key and cylinder lock

Publications (1)

Publication Number Publication Date
HK1033846A1 true HK1033846A1 (en) 2001-09-28

Family

ID=27421368

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01104369A HK1033846A1 (en) 1998-04-04 2001-06-22 Cylinder lock with flat key

Country Status (14)

Country Link
EP (1) EP1068415B1 (en)
AU (1) AU3018099A (en)
CZ (1) CZ294471B6 (en)
DE (1) DE59912156D1 (en)
DK (1) DK1068415T3 (en)
ES (1) ES2244181T3 (en)
HK (1) HK1033846A1 (en)
HR (1) HRP20000651B1 (en)
HU (1) HU223557B1 (en)
NO (1) NO20004928L (en)
PL (1) PL195021B1 (en)
PT (1) PT1068415E (en)
TR (1) TR200002859T2 (en)
WO (1) WO1999051837A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT4292U1 (en) * 2000-05-09 2001-05-25 Kaba Gege Gmbh FLAT KEY
WO2015000966A1 (en) * 2013-07-03 2015-01-08 Ernst Keller Key and rotary lock cylinder
PL405477A1 (en) 2013-09-30 2015-04-13 Artur Litwiński Lock key
DE102018203781B4 (en) * 2018-03-13 2022-04-07 Karl-Heinz Strahl Pin cylinder key system and keys therefor
DE102019201994A1 (en) * 2019-02-14 2020-08-20 Aug. Winkhaus Gmbh & Co. Kg KEYS FOR A LOCKING CYLINDER
DE102020117226A1 (en) * 2020-06-30 2021-12-30 ABUS August Bremicker Söhne Kommanditgesellschaft Lock cylinder, locking device, locking system, key and key blank

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI68290C (en) * 1976-10-04 1985-08-12 Waertsilae Oy Ab NYCKELPROFIL- OCH LAOSSYSTEM
AT371880B (en) * 1980-09-25 1983-08-10 Evva Werke FLAT KEY
DE3225952A1 (en) * 1982-07-10 1984-01-12 Karrenberg, Wilhelm, 5620 Velbert Flat key for a lock cylinder
DE3817494A1 (en) * 1988-05-21 1989-11-23 Karrenberg Fa Wilhelm Locking device consisting of a flat key and of a lock cylinder
US5088306A (en) * 1989-10-31 1992-02-18 Medeco Security Locks, Inc. Cylinder lock with changeable keyway
US5136869A (en) * 1991-03-29 1992-08-11 Best Lock Corporation High security key and cylinder lock assembly

Also Published As

Publication number Publication date
PT1068415E (en) 2005-10-31
DE59912156D1 (en) 2005-07-14
ES2244181T3 (en) 2005-12-01
NO20004928D0 (en) 2000-09-29
DK1068415T3 (en) 2005-10-10
WO1999051837A8 (en) 1999-12-16
HU223557B1 (en) 2004-09-28
NO20004928L (en) 2000-12-01
EP1068415A1 (en) 2001-01-17
EP1068415B1 (en) 2005-06-08
PL195021B1 (en) 2007-08-31
PL343279A1 (en) 2001-08-13
CZ20003582A3 (en) 2001-05-16
WO1999051837A1 (en) 1999-10-14
HRP20000651A2 (en) 2001-04-30
TR200002859T2 (en) 2000-12-21
CZ294471B6 (en) 2005-01-12
HRP20000651B1 (en) 2007-05-31
AU3018099A (en) 1999-10-25
HUP0101413A2 (en) 2001-09-28
HUP0101413A3 (en) 2002-02-28

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100401