EP0794305B1 - Zylinderschlossschlüssel und Zylinderschloss bedienbar mit diesem Schlüssel - Google Patents

Zylinderschlossschlüssel und Zylinderschloss bedienbar mit diesem Schlüssel Download PDF

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Publication number
EP0794305B1
EP0794305B1 EP97400516A EP97400516A EP0794305B1 EP 0794305 B1 EP0794305 B1 EP 0794305B1 EP 97400516 A EP97400516 A EP 97400516A EP 97400516 A EP97400516 A EP 97400516A EP 0794305 B1 EP0794305 B1 EP 0794305B1
Authority
EP
European Patent Office
Prior art keywords
key
rolling
sliding body
cylinder
bit
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
EP97400516A
Other languages
English (en)
French (fr)
Other versions
EP0794305A1 (de
Inventor
Roland Baudet
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.)
Fichet Bauche SA
Original Assignee
Fichet Bauche SA
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 Fichet Bauche SA filed Critical Fichet Bauche SA
Publication of EP0794305A1 publication Critical patent/EP0794305A1/de
Application granted granted Critical
Publication of EP0794305B1 publication Critical patent/EP0794305B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0013—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers
    • E05B29/002—Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers rotating about an axis perpendicular to the key axis
    • 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
    • E05B15/0053—Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts

Definitions

  • keys for barrel lock the bit of which has a housing containing a rolling or sliding body, such as by example a ball, able to move freely in said housing to cooperate with a movable element of the barrel rotor.
  • the invention relates to a cylinder key lock, of the type comprising a bit in which is provided a housing containing a rolling body or slippery, such as for example a ball, likely to move freely in said housing to cooperate with a movable element of the barrel rotor, characterized in that said rolling or sliding body is trapped in a notch in the key bit and longitudinally oriented and substantially parallel to the axis of the key rod so that said rolling body or sliding can move parallel to this axis when it cooperates with the moving element of the rotor barrel, and in that the aforementioned notch contains at level of its longitudinal edges constituting its part emerging, two notches opposite which, while retaining the rolling or sliding body in the notch, form at their respective opposite ends stops limiting the free longitudinal movement of said body in the gash.
  • a rolling body or slippery such as for example a ball
  • Figure 1 is a perspective view of a conforming key to the principles of the invention.
  • Figure 2 is a sectional view of the bit of this key, along line II-II of Figure 1.
  • Figure 3 is an axial sectional view of the bit along line III-III of Figure 2.
  • Figure 4 is a schematic view in axial section a lock cylinder in the locked position and comprising a movable member capable of cooperating with the key according to this invention.
  • Figure 5 is a view similar to Figure 4 but showing the lock in the unlocked position by the key bit visible in position inserted in the barrel.
  • the substantially flat and central part 9 of the bottom of the notch extends, on one side and on the other by two arched and concave parts constituting in a way the ends of the notch 6.
  • These end parts arched, identified at 10 and 11 in Figures 1 and 3 are visible from the outside, in that the notch 6 opens out not only at the notches 8, but also on either side of these notches.
  • a lock cylinder 30 capable of operating with the key which has just been described and which includes a stator 12 in which is mounted rotating a rotor 13 actuable by the key.
  • a stator 12 in which is mounted rotating a rotor 13 actuable by the key.
  • mobile organs covering following the example shown, the shape of small plates 14 are mounted articulated, as seen in 15, on the rotor 13.
  • the movable members 14 are biased by a spring 16 in the locked position of the lock, which is the position visible in the figure 4, and in which the rotor 13 is immobilized in rotation in the stator 12.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Actuator (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Claims (5)

  1. Schlüssel für Schließzylinder (30), enthaltend einen Schlüsselbart (3), in dem eine Aufnahme vorgesehen ist, die einen Roll- oder Gleitkörper (7), wie beispielsweise eine Kugel, einschließt, der geeignet ist, sich in der genannten Aufnahme frei zu bewegen, um mit einem beweglichen Element (20) des drehbaren Teils (13) des Schließzylinders zusammenzuwirken,
    dadurch gekennzeichnet, daß
    der genannte Roll- oder Gleitkörper (7) in einer in den Schlüsselbart (3) eingearbeiteten Kerbe (6) eingeschlossen ist, die längs und im wesentlichen parallel zur Achse des Schlüsselschaftes (1) angeordnet ist, damit sich der genannte Roll- oder Gleitkörper (7) beim Zusammenwirken mit dem beweglichen Element (20) des drehbaren Teils (13) des Zylinders parallel zu dieser Achse bewegen kann, und daß
    die genannte Kerbe (6) in Höhe ihrer Längsränder (6a), die ihre Mündung nach außen bilden, zwei einander gegenüberliegende Ausschnitte (8) enthält, die so beschaffen sind, daß der Roll- oder Gleitkörper in der Kerbe (6) gehalten wird, und die an ihren gegenüberliegenden Enden jeweils einen Anschlag (8a) zur Begrenzung der freien Längsbewegung des Roll- oder Gleitkörpers (7) in der Kerbe (6) bilden.
  2. Schlüssel nach Anspruch 1, dadurch gekennzeichnet, daß der Boden der Kerbe von zwei konkaven, bogenförmigen Endabschnitten (10, 11) gebildet wird, die mittels eines im wesentlichen ebenen Abschnitts (9), auf dem der zuvor genannte Körper zwischen den Anschlägen (8a) der Ausschnitte (8) rollt bzw. gleitet, verbunden sind.
  3. Einrichtung bestehend aus einem Schließzylinder und einem Schlüssel gemäß einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß der Zylinder bewegliche Elemente (14), wie beispielsweise Beschläge, Kehlungen oder dergleichen aufweist, die durch den Schlüsselbart (3) in Bewegung gesetzt werden können, um die Entriegelung und die Drehung des drehbaren Teils (13) des Zylinders im Verhältnis zum feststehenden Teil (12) zu erlauben, daß eines (20) der genannten beweglichen Elemente einen Rand (21) aufweist, welcher einen vertieften Roll-oder Gleitweg (22) für den mit dem Schlüssel verbundenen Roll- oder Gleitkörper (7) definiert, und dadurch, daß der genannte Roll- oder Gleitweg (22) zwischen zwei Höckern oder dergleichen (23, 24) gebildet wird, von denen einer (23) mit dem genannten Roll- oder Gleitkörper beim Einführen des Schlüssels in den Zylinder (30) zusammenwirkt, und der andere (24) zum vorübergehenden Zurückhalten des Schlüsselbartes (3) im Zylinder beiträgt.
  4. Einrichtung nach Anspruch 3, dadurch gekennzeichnet, daß der zuvor genannte vertiefte Roll- oder Gleitweg (22) eine beliebige Krümmung aufweist, welche allerdings so beschaffen sein muß, daß die Betätigung des beweglichen Teils (20) durch den mit dem Schlüssel verbundenen Roll-oder Gleitkörper (7) möglich ist.
  5. Einrichtung nach einem der Ansprüche 3 oder 4, dadurch gekennzeichnet, daß sich der am tiefsten gelegene Abschnitt des vertieften Roll- oder Gleitweges (22) an einer beliebigen Position zwischen den beiden zuvor genannten Höckern (23, 24) befindet.
EP97400516A 1996-03-07 1997-03-06 Zylinderschlossschlüssel und Zylinderschloss bedienbar mit diesem Schlüssel Expired - Lifetime EP0794305B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9602900 1996-03-07
FR9602900A FR2745843B1 (fr) 1996-03-07 1996-03-07 Cle pour barillet de serrure et barillet de serrure manoeuvrable avec ladite cle

Publications (2)

Publication Number Publication Date
EP0794305A1 EP0794305A1 (de) 1997-09-10
EP0794305B1 true EP0794305B1 (de) 2001-07-04

Family

ID=9489967

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97400516A Expired - Lifetime EP0794305B1 (de) 1996-03-07 1997-03-06 Zylinderschlossschlüssel und Zylinderschloss bedienbar mit diesem Schlüssel

Country Status (4)

Country Link
EP (1) EP0794305B1 (de)
DE (2) DE794305T1 (de)
ES (1) ES2114845T3 (de)
FR (1) FR2745843B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1057951B1 (de) * 1999-05-08 2002-05-22 C. Ed. Schulte GmbH Zylinderschlossfabrik Aus Schliesszylinder und zugehörigem Schlüssel bestehende Schliessvorrichtung
ES2178519B1 (es) * 1999-06-30 2005-12-01 Talleres De Escoriaza, S.A. (Tesa) Dispositivo electromecanico de condena rotatoria para cierres.
DE102012013422B4 (de) * 2012-07-03 2016-03-10 Assa Abloy Sicherheitstechnik Gmbh Schließzylinder - Schlüssel - System mit im Schlüssel federnd gelagerter Kugel
US20170081880A1 (en) * 2015-09-21 2017-03-23 Raphael Moshe Inbar Blank key, a lock set with a security mechanism and method for producing same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE380979C (de) * 1921-06-08 1923-09-14 Antoine Andreani Sicherheitsschloss

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275012A1 (fr) * 1974-06-12 1976-01-09 Merkle Paul Serrure pour interrupteurs de surete
FR2387340A1 (fr) * 1977-04-15 1978-11-10 Fichet Bauche Serrure a pompe
FR2492872B1 (fr) * 1980-08-13 1985-10-11 Vachette Sa Cle a poussoir incorpore et barillet de surete utilisant ladite cle
FR2674148B1 (fr) * 1991-03-18 1994-06-24 Fichet Bauche Cle avec panneton comportant un element mobile.
FR2678670B1 (fr) * 1991-07-02 1995-09-22 Pollux Surete Cle non reproductible, surete de serrure et serrure de securite adaptee a cette cle.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE380979C (de) * 1921-06-08 1923-09-14 Antoine Andreani Sicherheitsschloss

Also Published As

Publication number Publication date
FR2745843A1 (fr) 1997-09-12
DE69705445T2 (de) 2002-05-16
ES2114845T3 (es) 2001-11-16
DE794305T1 (de) 1998-05-14
ES2114845T1 (es) 1998-06-16
FR2745843B1 (fr) 1998-04-17
DE69705445D1 (de) 2001-08-09
EP0794305A1 (de) 1997-09-10

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