EP0066558B1 - Kontrollvorrichtung mit Karte für Schliess-, Alarm oder dergleiche Anlagen - Google Patents

Kontrollvorrichtung mit Karte für Schliess-, Alarm oder dergleiche Anlagen Download PDF

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Publication number
EP0066558B1
EP0066558B1 EP82830146A EP82830146A EP0066558B1 EP 0066558 B1 EP0066558 B1 EP 0066558B1 EP 82830146 A EP82830146 A EP 82830146A EP 82830146 A EP82830146 A EP 82830146A EP 0066558 B1 EP0066558 B1 EP 0066558B1
Authority
EP
European Patent Office
Prior art keywords
drawer
key card
effective
locking
pins
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
EP82830146A
Other languages
English (en)
French (fr)
Other versions
EP0066558A2 (de
EP0066558A3 (en
Inventor
Giancarlo Erba
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.)
Alcatel Lucent Italia SpA
Original Assignee
Industrie Face Standard SpA
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 Industrie Face Standard SpA filed Critical Industrie Face Standard SpA
Priority to AT82830146T priority Critical patent/ATE11948T1/de
Publication of EP0066558A2 publication Critical patent/EP0066558A2/de
Publication of EP0066558A3 publication Critical patent/EP0066558A3/en
Application granted granted Critical
Publication of EP0066558B1 publication Critical patent/EP0066558B1/de
Expired 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
    • E05B35/007—Locks for use with special keys or a plurality of keys ; keys therefor the key being a card, e.g. perforated, or the like

Definitions

  • the present invention relates to a card controlling device for locking, alarm and similar units, comprising a supporting block in the inside thereof there is formed a sliding seat for a reciprocating drawer, effective to reciprocate from a first position corresponding to a locking condition of said unit to a second position corresponding to a releasing condition of said unit, said supporting block and drawer including a plurality of holes perpendicularly located with respect to said drawer sliding direction and resiliently housing a predetermined number of locking pins and back- or counterpins.
  • a lock has been designed the controlling or driving device of which, while still providing for the use of a code card and a key card, is effective to displace the locking pins by means of an exclusively mechanic operation.
  • This lock has been the subject matter of FR-A-2386668.
  • the lock of said French Patent substantially comprises a casing in the inside thereof a locking member is effective to slide, this latter being coupled, by means of a rod, to a spring latch of the lock.
  • a locking member On the upper portion of the casing, there are formed two slots, respectively for housing a code card and a key card.
  • Locking means are resiliently housed, in each of the holes, such locking means consisting of a pin, a counter pin and a ball pair.
  • the code card there are provided a number of through holes arranged according to a given combination, and extending coaxially with respect to some of the holes formed in the casing and locking member, whereas in the key card there are formed through holes which are complementary to the code card holes in order to complete the chess-board arrangement assumed by the holes of the casing and locking member.
  • the code card as it is introduced into the device, will act on said balls in such a way that some of the underlying pins and counterpins will be located with the adjacent surfaces thereof in a coplanar relationship with respect to the sliding surface between the casing and locking member, while other pins will intersect said sliding surface thereby assuring the locking of said locking member.
  • the locking member Upon having obtained this condition, the locking member will be able of freely sliding in the casing to allow for the lock to be easily open or closed.
  • the main object of the present invention is to eliminate the thereinabove mentioned drawbacks by providing a card controlled device for locking, alarm and similar units where the code card is eliminated and which is effective to give an improved safety by increasing the locking possibilities of the locking member and decreasing the required volume by 50%.
  • Another object of the present invention is to prevent possible ill-intentioned persons from tampering the device even if they are able of precisely detecting the positions of the locking pins.
  • a card controlling device for locking, alarm and similar lockable units comprising a supporting block wherein a sliding seat is formed effective to slidingly receive a drawer member for reciprocation between a first position corresponding to a locking condition of said unit and a second position corresponding to a releasing condition of said unit, said supporting block and movable drawer including a plurality of holes perpendicularly disposed with respect to said drawer sliding direction and resiliently housing a predetermined number of locking pins and counterpins, characterized in that said movable drawer is provided with a central slot into which a key card can be inserted on the faces of which there are formed a plurality of recesses located at predetermined positions coinciding with the positions said pins assume in said respective holes, whereby when said key card has been introduced, the contacting surfaces between said pins and counterpins are coplanar with the respective sliding surfaces of the drawer in said block, in at least one of said holes there being house
  • a card controlling device for locking, alarm and similar lockable units housed in a box-like portion 2 of a frame 3, this latter being effective to be fixed, by means of screws or similar means, to a fixed portion of said unit.
  • a sliding vertical guide pair 4 On the open side of the box-like portion 2 there is formed a sliding vertical guide pair 4, therewith a small plate 5 engages effective to close the device 1 in said box-like portion 2.
  • the sliding limit of the plate 5 in the guides 4 is defined by a horizontally extending guide pair 6, which latter are disposed along the lower or bottom side of said box-like portion 2 and define an abutment for the lower edge 5a of the closure plate 5.
  • This latter is provided at the central portion whereof, with a slot 7, adapted to receive a key card, which is generally indicated at 8, and which will be described in a more detailed way hereafter.
  • the controlling device 1 for locking, alarm and similar lockable units consists essentially of a supporting block 9 in which a sliding seat 10 is formed, this seat 10 being effective to be slidingly engaged by a drawer member 11, this latter being driven with a reciprocating movement.
  • the movable drawer 11 is provided with a central slot 12 and a lug 13 provided for push- engaging a releasing or driving means of said unit.
  • the movable drawer 11 and the supporting block 9 further include a plurality of coaxially extending holes, indicated respectively at 11' and 9' (Figs. 6 and 10), effective to house resiliently a corresponding plurality of locking means. More specifically, the holes 9' related to the supporting block 9 are throughgoing and have a constant diameter, whereas the holes 11' of the movable drawer 11, while being also throughgoing, have a diameter variation effective to define an annular abutment 14.
  • said locking means include, for each coaxially extending hole pair 9' and 11', a pin 15 and a counter pin 16. These latter consist of constant diameter cylindrical elements, whereas the pins 15 have a diameter variation allowing for the pins 15 to abut against the annular abutment 14 of the hole 11'. Finally, in each hole 9' of the supporting block 9 there is received a pretensioned coil spring 17 effective to push the pin-counterpin assembly toward the slot of the movable drawer 11.
  • the supporting block 9 is provided, at the top and bottom portions thereof, with guiding slots 18 and 19, effective to engage with respective closure covers 20 and 21 of the supporting block 9.
  • the slide 23 is provided, at the lower portion thereof, with at least a foot 25 which, in the closed condition of the device 1, is latched or engaged by a detent member 26 as resiliently pivoted at 27 to a snap member effective to release the lockable unit.
  • the lug 13 of the movable drawer 11 may also act directly on any snap members, without necessarily providing for the use of the slide 23 with its foot 25 and of said detent member 26.
  • the key card 8 is provided, on both faces thereof, with a plurality of recesses 29 effective located at predetermined positions coinciding with the positions assumed by the pins 15 in their respective holes 11 '.
  • the contacting surfaces between the pins 15 and counterpins 16 are coplanar with the two sliding surfaces of the movable drawer 11 in said supporting block 9.
  • each said portion 8a and 8b there are provided a plurality of notches 30, of substantially circular shape, and disposed according to two mutually perpendicular directions, their axes coinciding, as the card key is inserted, with the axes of the holes 9' and 11' .
  • these latter are perforated, thereby providing through holes which, as said plate-like portions are superimposed, coincide with the recesses 29 of the key card 8.
  • the key card 8 it is possible to provide the key card 8 with the desired combination by taking care that, as said disks 31 are perforated, the holes formed through the plate-like portion 8a are not coincident with those formed on the other plate-like portion 8b, since, in this latter case, a through hole would be formed in the key card 8 susceptible to prevent the movable drawer 11 from being released.
  • At least one of the pins 15, indicated at 15a in the figures has a height less than that of the other pins 15.
  • the height of the pin 15a has to be selected in such a way that the contacting surface thereof with the corresponding counterpin 16 be coincident with one of the sliding surfaces of the movable drawer 11 only at a solid portion of the key card 8 (Figs. 6 to 9).
  • the pins 15 penetrate the recesses 29 of the key card 8 and locate, with their contacting surfaces with the respective counterpins 16, in a coplanar relationship with respect to the sliding surfaces of the movable drawer 11.
  • the upper pin 15, located laterally with respect to the pin 15a provides a further error possibility occurring as a through hole is formed in the key card 8'. In this case the full lowering of the pin 15 brings the counterpin 16 to interfere with the upper sliding surface of the movable drawer 11.
  • the user himself will be able to form the desired combination, by removing the disk 31 at the selected positions and then locating the pin-counterpin-spring assembly in the holes 11' of the drawer 11 and 9' of the supporting block, corresponding to the recesses 29 previously formed by the user in the key card 8.

Landscapes

  • Lock And Its Accessories (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Massaging Devices (AREA)
  • Percussion Or Vibration Massage (AREA)

Claims (7)

1. Kartengesteuerte Vorrichtung für Schließ-, Alarm- und ähnliche Anlagen mit einem Führungsblock (9), der einen Gleitsitz (10) für einen Schieber (11) aufweist, der zwischen einer ersten, dem Schließzustand der Anlage entsprechenden, und einer zweiten, dem Freigabezustand der Anlage entsprechenden Stellung hin und her bewegbar ist, wobei Führungsblock (9) und Schieber (11) eine Anzahl senkrecht zur Schieberichtung stehende Löcher (9', 1 1') haben, in denen eine bestimmte Anzahl Verriegelungsstifte (15) und Gegenstifte (16) federnd gelagert sind, dadurch gekennzeichnet, daß der Schieber (11) mit einem zentralen Schlitz (12) versehen ist, in den eine Schlüsselkarte (8) einführbar ist, deren Flächen eine Anzahl Vertiefungen (29) enthalten in Positionen, die mit denen der genannten Verriegelungsstifte (15) in den jeweiligen Löchern (11') übereinstimmen, wobei nach Einführung der Schlüsselkarte (8) die Kontaktflächen von Verriegelungsstiften (15) und Gegenstiften (16) in einer Ebene mit den Gleitflächen des Schiebers (11) im Führungsblock (9) liegen, daß in wenigstens einem der Löcher (11') ein Verriegelungsstift (15a) gelagert ist, dessen Höhe geringer als die der übrigen Verriegelungsstifte (15) ist und dessen Kontaktfläche mit dem entsprechenden Gegenstift (16) in der Ebene der entsprechenden Gleitfläche des Schiebers (11) liegt, wenn sich vor diesem Verriegelungsstift (15a) ein ungelochter Teil der Schlüsselkarte (8) befindet, und daß der Schieber (11) mit einem Freigabe-und Steuerungs- oder Antriebsmittel der Anlage verbunden ist.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Schieber (11) mit einem Ansatz (13) versehen ist, der bei eingeschobener Schlüsselkarte (8) mit einem in Führungen (22) des Führungsblockes (9) gleitenden Schieber (23) in Eingriff steht, wobei der Schieber (23) ein mit einem Schnappelement verbundenes Rastglied (26) während einer Hubbewegung freigibt.
3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß der Ansatz (13) des Schiebers (11) direkt auf das Schnappelement einwirkt.
4. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Führungsblock (9) mit einer oberen Abdeckplatte (20) und einer unteren Abdeckplatte (21) versehen ist, welche zum Einsetzen der Stifte (15) und Gegenstifte (16) abnehmbar sind.
5. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß sich der Führungsblock (9) in einem kastenförmigen Teil (2) eines Rahmens (3) befindet, der an einer Wand der Anlage befestigbar ist.
6. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die in den Oberflächen der Schlüssekkarte (8) enthaltenen Vertiefungen (29) der halben Dicke der Schlüsselkarte (8) entsprechen, und daß die Vertiefungen (29) in der einen Oberfläche gegenüber den Vertiefungen (29) in der anderen Oberfläche versetzt angeordnet sind.
7. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Schlüsselkarte (8) aus zwei plattenartigen Teilen (8a, 8b) besteht, die übereinander angeordnet und miteinander durch Kleben verbunden sind, daß jedes dieser Teile (8a, 8b) mit einer Vielzahl von im wesentlichen kreisrunden Einkerbungen (30) versehen ist, die in den Koordinaten zweier senkrecht zueinander verlaufender Richtungen angeordnet sind, und von denen jede ein Scheibenteil (31) umschließt, das mittels Speichenteile (32) fest mit den plattenartigen Teilen (8a, 8b) verbunden ist, so daß die Scheibenteile (31) mit einem spitzen Werkzeug oder dergleichen einem bestimmten Lochmuster entsprechend ausstechbar sind.
EP82830146A 1981-06-02 1982-05-31 Kontrollvorrichtung mit Karte für Schliess-, Alarm oder dergleiche Anlagen Expired EP0066558B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82830146T ATE11948T1 (de) 1981-06-02 1982-05-31 Kontrollvorrichtung mit karte fuer schliess-, alarm oder dergleiche anlagen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2208881 1981-06-02
IT22088/81A IT1136703B (it) 1981-06-02 1981-06-02 Dispositivo di comando a scheda per unita' di blocco,allarme e simili

Publications (3)

Publication Number Publication Date
EP0066558A2 EP0066558A2 (de) 1982-12-08
EP0066558A3 EP0066558A3 (en) 1983-04-27
EP0066558B1 true EP0066558B1 (de) 1985-02-20

Family

ID=11191321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82830146A Expired EP0066558B1 (de) 1981-06-02 1982-05-31 Kontrollvorrichtung mit Karte für Schliess-, Alarm oder dergleiche Anlagen

Country Status (7)

Country Link
EP (1) EP0066558B1 (de)
JP (1) JPS5844164A (de)
AR (1) AR228494A1 (de)
AT (1) ATE11948T1 (de)
BR (1) BR8203183A (de)
DE (1) DE3262402D1 (de)
IT (1) IT1136703B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402422B (de) * 1993-11-16 1997-05-26 Evva Werke Schloss mit verriegelungsbolzen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61180822A (ja) * 1984-08-03 1986-08-13 Satake Eng Co Ltd 気化燃焼用ガンタイプバ−ナ
ES2009545A6 (es) * 1988-02-24 1989-10-01 Tecsesa Cerradura perfeccionada.
DE4002093A1 (de) * 1990-01-25 1991-08-01 Schulte Schlagbaum Ag Schloss mit durch einschieben einer bereichsweise magnetisierten schluesselkarte freizugebender schliessfunktion
JPH04174181A (ja) * 1990-07-16 1992-06-22 Takahide Kazui カード式解錠装置とこれを用いた二重錠並びに貸金庫システム
JP2526317B2 (ja) * 1991-01-25 1996-08-21 日本電子ロック株式会社 磁石カ―ド錠
US5181407A (en) * 1991-11-13 1993-01-26 Wu Wen Yin Card lock and a punchable key card
FR2712020B1 (fr) * 1993-11-02 1995-12-08 Ronis Sa Serrure à carte.
ATE302984T1 (de) * 1998-05-08 2005-09-15 Assa Ab Kartenschloss
UA118611C2 (uk) 2017-04-28 2019-02-11 Леонід Полікарпович Пашкевич Замок-блокіратор з матричною системою кодування

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1279704A (fr) * 1961-01-20 1961-12-22 Nouveau mécanisme de sûreté, à goupilles
NO140145C (no) * 1977-04-06 1979-07-11 Elkem Spigerverket As Anordning ved laas.
NO146441C (no) * 1980-08-08 1982-09-29 Elkem Spigerverket As Anordning ved omkodbar hullkortlaas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402422B (de) * 1993-11-16 1997-05-26 Evva Werke Schloss mit verriegelungsbolzen

Also Published As

Publication number Publication date
DE3262402D1 (en) 1985-03-28
IT8122088A0 (it) 1981-06-02
BR8203183A (pt) 1983-05-17
IT1136703B (it) 1986-09-03
ATE11948T1 (de) 1985-03-15
JPS5844164A (ja) 1983-03-15
EP0066558A2 (de) 1982-12-08
AR228494A1 (es) 1983-03-15
EP0066558A3 (en) 1983-04-27

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