EP2700775A3 - Schloss-Schlüssel-System - Google Patents

Schloss-Schlüssel-System Download PDF

Info

Publication number
EP2700775A3
EP2700775A3 EP13075056.5A EP13075056A EP2700775A3 EP 2700775 A3 EP2700775 A3 EP 2700775A3 EP 13075056 A EP13075056 A EP 13075056A EP 2700775 A3 EP2700775 A3 EP 2700775A3
Authority
EP
European Patent Office
Prior art keywords
key
spine
undercut
chest
extension
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.)
Withdrawn
Application number
EP13075056.5A
Other languages
English (en)
French (fr)
Other versions
EP2700775A2 (de
Inventor
Steffen Matschke
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.)
Assa Abloy Sicherheitstechnik GmbH
Original Assignee
Assa Abloy Sicherheitstechnik 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 Assa Abloy Sicherheitstechnik GmbH filed Critical Assa Abloy Sicherheitstechnik GmbH
Publication of EP2700775A2 publication Critical patent/EP2700775A2/de
Publication of EP2700775A3 publication Critical patent/EP2700775A3/de
Withdrawn legal-status Critical Current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
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • 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
    • E05B19/0064—Rectangular flat keys with key bits on at least one wide side surface of the key and with additional key bits on at least one narrow side edge of the key

Landscapes

  • Prostheses (AREA)
  • Lock And Its Accessories (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

Die Erfindung betrifft ein Schloss- Schlüssel- System, dessen Flachschlüssel (1) mit einem einen Schlüsselrücken (2) und eine Schlüsselbrust (3) aufweisenden Schlüsselschaft versehen ist, an den sich eine Schlüsselreide anschließt, wobei die Schlüsselbrust mit eine mechanische Codierung darstellenden Kerben versehen ist und die Seitenflächen des Schlüsselschaftes eine längs des Schlüsselschaftes verlaufende Profilierung aufweisen, die von einer komplementären Profilierung im Zylinderkern des Schließzylinders erfassbar ist.
Dabei ist wenigstens eine der seitlichen Profilierungen als Schwalbenschwanznut (4) ausgebildet mit einer oberen, dem Schlüsselrücken (2) zugewandten und einer unteren, der Schlüsselbrust (3) zugewandten Hinterschneidung (5,6), wobei der Winkel (α) der schlüsselrückenseitigen oberen Hinterschneidung (5) in seiner Verlängerung (13) in Richtung Schlüsselschaft - Mittelebene (7) so gewählt ist, dass er in der Verlängerung (13) die innere, obere schlüsselrückenseitige Ecke (8) eines auf der der Schwalbenschwanznut gegenüber liegenden Schäftseite vorgesehenen ersten parazentrischen Merkmals (9) trifft, wahrend der Winkel (β) der unteren, schlüsselbrustseitigen, Hinterschneidung (6) in seiner Verlängerung (14) die obere, schlüsselrückenseitige Ecke (10) eines auf der Schwalbenschwanzseite vorgesehenen parazentrischen Merkmals (11) trifft.
EP13075056.5A 2012-08-16 2013-08-14 Schloss-Schlüssel-System Withdrawn EP2700775A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012016529.3A DE102012016529A1 (de) 2012-08-16 2012-08-16 Schloss-Schlüssel-System

Publications (2)

Publication Number Publication Date
EP2700775A2 EP2700775A2 (de) 2014-02-26
EP2700775A3 true EP2700775A3 (de) 2016-01-13

Family

ID=49033791

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13075056.5A Withdrawn EP2700775A3 (de) 2012-08-16 2013-08-14 Schloss-Schlüssel-System

Country Status (2)

Country Link
EP (1) EP2700775A3 (de)
DE (1) DE102012016529A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12264499B2 (en) 2021-09-14 2025-04-01 Dormakaba Usa Inc. Key and core with cam blocking
AU2022388777B2 (en) * 2021-11-15 2024-08-08 Dormakaba Austria Gmbh Flat key for a locking cylinder
CH719611A1 (de) 2022-04-14 2023-10-31 Dormakaba Schweiz Ag Schlüsselelement, Schliesszylinder, Schliesssystem und Verfahren zur Herstellung eines Schlüsselelements.
US12571233B2 (en) 2023-07-21 2026-03-10 Dormakaba Usa Inc. Inverted blocker rack and pinion
US12559973B2 (en) 2023-08-16 2026-02-24 Dormakaba Usa Inc Plug for lock system and associated method of assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225952A1 (de) * 1982-07-10 1984-01-12 Karrenberg, Wilhelm, 5620 Velbert Schliesszylinder-flachschluessel
WO1998032937A1 (en) * 1997-01-29 1998-07-30 International Security Products, Inc. Improved cylinder lock system
US5819566A (en) * 1997-01-29 1998-10-13 International Security Products, Inc. Cylinder lock and key
EP2186975A2 (de) * 2008-11-14 2010-05-19 Aug. Winkhaus GmbH & Co. KG Schlüssel für einen Schließzylinder
DE102010012261A1 (de) * 2010-03-22 2011-09-22 Abus Pfaffenhain Gmbh Schließsystem

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505364C2 (sv) 1993-12-30 1997-08-11 Bo Widen Cylinderlås-nyckelkombination, nyckel, nyckelämne och lås

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225952A1 (de) * 1982-07-10 1984-01-12 Karrenberg, Wilhelm, 5620 Velbert Schliesszylinder-flachschluessel
WO1998032937A1 (en) * 1997-01-29 1998-07-30 International Security Products, Inc. Improved cylinder lock system
US5819566A (en) * 1997-01-29 1998-10-13 International Security Products, Inc. Cylinder lock and key
EP2186975A2 (de) * 2008-11-14 2010-05-19 Aug. Winkhaus GmbH & Co. KG Schlüssel für einen Schließzylinder
DE102010012261A1 (de) * 2010-03-22 2011-09-22 Abus Pfaffenhain Gmbh Schließsystem

Also Published As

Publication number Publication date
EP2700775A2 (de) 2014-02-26
DE102012016529A1 (de) 2014-02-20

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