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ES8602457A1 - Method of manufacturing reversible keys - Google Patents

Method of manufacturing reversible keys

Info

Publication number
ES8602457A1
ES8602457A1 ES521294A ES521294A ES8602457A1 ES 8602457 A1 ES8602457 A1 ES 8602457A1 ES 521294 A ES521294 A ES 521294A ES 521294 A ES521294 A ES 521294A ES 8602457 A1 ES8602457 A1 ES 8602457A1
Authority
ES
Spain
Prior art keywords
half portions
key half
reversible
reversible keys
pairs
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
Application number
ES521294A
Other languages
Spanish (es)
Other versions
ES521294A0 (en
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.)
Tibbe KG
Original Assignee
Tibbe 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 Tibbe KG filed Critical Tibbe KG
Publication of ES8602457A1 publication Critical patent/ES8602457A1/en
Publication of ES521294A0 publication Critical patent/ES521294A0/en
Granted 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The manufacture of reversible keys with two adjacent differently shaped tumbler-controlling surfaces (7a, 6b and 6a, 7b) on each of the two narrow edges, each made up of two identical key half portions (A, B) with each tumbler-controlling surface on one of the two narrow edges of the respective key half portions, is substantially simplified in that identical key half portions (A, B) are prepared and they are joined together in pairs to form two different reversible keys, in that the two key half portions (A, B) of each pair are brought together with either of two pairs of broad faces 3a, 3b or 2a, 2b) adjacent. In this way it is possible, with substantially the same outlay as before, to produce twice as many different configurations of reversible key.
ES521294A 1982-04-07 1983-04-07 PROCEDURE FOR THE MANUFACTURE OF FLAT KEYS WITH A SYMMETRIC PROFILE WITH TWO GUARD SURFACES AND JUNCTIONS ON EACH OF THE TWO NARROW FACES. Granted ES521294A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823213103 DE3213103A1 (en) 1982-04-07 1982-04-07 METHOD FOR PRODUCING REVERSIBLE FLAT KEYS

Publications (2)

Publication Number Publication Date
ES8602457A1 true ES8602457A1 (en) 1985-12-01
ES521294A0 ES521294A0 (en) 1985-12-01

Family

ID=6160531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521294A Granted ES521294A0 (en) 1982-04-07 1983-04-07 PROCEDURE FOR THE MANUFACTURE OF FLAT KEYS WITH A SYMMETRIC PROFILE WITH TWO GUARD SURFACES AND JUNCTIONS ON EACH OF THE TWO NARROW FACES.

Country Status (3)

Country Link
DE (1) DE3213103A1 (en)
ES (1) ES521294A0 (en)
GB (1) GB2118620B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392317B (en) * 1988-04-27 1991-03-11 Evva Werke Flat key and lock
AT396706B (en) * 1989-09-26 1993-11-25 Grundmann Gmbh Geb Lock cylinder
AT409995B (en) * 1991-11-08 2002-12-27 Evva Werke KEY FOR CYLINDER LOCK
DE4432571B4 (en) * 1994-09-13 2005-07-07 Aug. Winkhaus Gmbh & Co. Kg Flat key shank
SK284563B6 (en) * 1997-10-31 2005-06-02 Evva-Werk Spezialerzeugung Von Zylinder-Und Cylinder lock and flat key
AT409019B (en) * 1999-05-26 2002-05-27 Evva Werke FLAT KEY AND CYLINDLE LOCK
JP2006089947A (en) * 2004-09-21 2006-04-06 Tokai Rika Co Ltd Key
AT9157U1 (en) * 2006-02-02 2007-05-15 Evva Werke CYLINDER LOCK AND FLAT KEY

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2135106C3 (en) * 1971-07-14 1984-04-19 Hülsbeck & Fürst, 5620 Velbert Locking device with cylinder core and flat key
DE2824809C3 (en) * 1978-06-06 1981-08-20 Kolb Gmbh & Co, 8065 Erdweg Cylinder core for a cylinder lock

Also Published As

Publication number Publication date
ES521294A0 (en) 1985-12-01
DE3213103A1 (en) 1983-10-20
GB2118620A (en) 1983-11-02
GB2118620B (en) 1985-06-26

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