PL364652A1 - Flat key pattern and the cylinder matching for these keys - Google Patents

Flat key pattern and the cylinder matching for these keys

Info

Publication number
PL364652A1
PL364652A1 PL04364652A PL36465204A PL364652A1 PL 364652 A1 PL364652 A1 PL 364652A1 PL 04364652 A PL04364652 A PL 04364652A PL 36465204 A PL36465204 A PL 36465204A PL 364652 A1 PL364652 A1 PL 364652A1
Authority
PL
Poland
Prior art keywords
keys
flat key
key pattern
flat
cylinder matching
Prior art date
Application number
PL04364652A
Other languages
Polish (pl)
Other versions
PL208737B1 (en
Inventor
Lothar Laurenz
Original Assignee
Wilka Schliesstechnik Gmbh
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 Wilka Schliesstechnik Gmbh filed Critical Wilka Schliesstechnik Gmbh
Publication of PL364652A1 publication Critical patent/PL364652A1/en
Publication of PL208737B1 publication Critical patent/PL208737B1/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
    • E05B19/0029—Key profiles characterized by varying cross-sections of different keys within a lock system
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/10—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with master and pass keys

Landscapes

  • Prostheses (AREA)
  • Lock And Its Accessories (AREA)
  • Collating Specific Patterns (AREA)
  • Telephone Set Structure (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

A method for profiling a flat security key for fitting into a hierarchy of locking systems has both sides of the flat key profiled with longditudinal grooves (7). The flat flanges of the grooves meet at set angles on a half circle centred on the outer surfaces of the key. The half circles have various diameters for each range of keys.
PL364652A 2003-02-15 2004-01-30 Flat key pattern and the cylinder matching for these keys PL208737B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10306371A DE10306371B4 (en) 2003-02-15 2003-02-15 Profile variation on flat keys or locking cylinders belonging to the key channels

Publications (2)

Publication Number Publication Date
PL364652A1 true PL364652A1 (en) 2004-08-23
PL208737B1 PL208737B1 (en) 2011-06-30

Family

ID=32747888

Family Applications (1)

Application Number Title Priority Date Filing Date
PL364652A PL208737B1 (en) 2003-02-15 2004-01-30 Flat key pattern and the cylinder matching for these keys

Country Status (4)

Country Link
EP (1) EP1452673B1 (en)
AT (1) ATE469279T1 (en)
DE (2) DE10306371B4 (en)
PL (1) PL208737B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503738B1 (en) * 2006-06-01 2008-08-15 Evva Werke KEY
DE102015106353A1 (en) 2015-04-24 2016-10-27 Wilka Schließtechnik GmbH Profile variation for the keys or lock cylinders of a locking system
AT523800B1 (en) 2020-05-12 2022-06-15 Evva Sicherheitstechnologie Cross-sectional profile for a flat key or the keyway of a cylinder lock
IT202200013228A1 (en) * 2022-06-22 2023-12-22 F Lli Facchinetti S P A REVERSIBLE KEY SYSTEM FOR LOCKS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340802B (en) * 1976-01-28 1978-01-10 Evva Werke KEY-LOCK COMBINATION
DE3314417C2 (en) * 1983-04-21 1987-05-14 Fa. Wilhelm Karrenberg, 5620 Velbert Keys for cylinder locks
DE4304604C2 (en) * 1993-02-16 1999-06-02 Heinz Wolter Locking system consisting of locking cylinders and keys
AT4291U1 (en) * 2000-05-03 2001-05-25 Kaba Gege Gmbh PROFILE SYSTEM
AT5123U1 (en) * 2000-12-22 2002-03-25 Kaba Gege Gmbh PROFILE SYSTEM
AT5395U1 (en) * 2001-07-04 2002-06-25 Kaba Gege Gmbh PROFILE SYSTEM FOR CROSS-SECTION TRAINING OF FLAT KEYS

Also Published As

Publication number Publication date
DE10306371A1 (en) 2004-09-02
EP1452673B1 (en) 2010-05-26
EP1452673A3 (en) 2006-12-20
DE502004011194D1 (en) 2010-07-08
EP1452673A2 (en) 2004-09-01
DE10306371B4 (en) 2004-12-23
PL208737B1 (en) 2011-06-30
ATE469279T1 (en) 2010-06-15

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