EP0133837B1 - Verstellbares Konbinationsschloss - Google Patents

Verstellbares Konbinationsschloss Download PDF

Info

Publication number
EP0133837B1
EP0133837B1 EP84401669A EP84401669A EP0133837B1 EP 0133837 B1 EP0133837 B1 EP 0133837B1 EP 84401669 A EP84401669 A EP 84401669A EP 84401669 A EP84401669 A EP 84401669A EP 0133837 B1 EP0133837 B1 EP 0133837B1
Authority
EP
European Patent Office
Prior art keywords
disc
shaft
rotation
finger
bolt according
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
EP84401669A
Other languages
English (en)
French (fr)
Other versions
EP0133837A3 (en
EP0133837A2 (de
Inventor
Georges Roger Pieddeloup
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT84401669T priority Critical patent/ATE30615T1/de
Publication of EP0133837A2 publication Critical patent/EP0133837A2/de
Publication of EP0133837A3 publication Critical patent/EP0133837A3/fr
Application granted granted Critical
Publication of EP0133837B1 publication Critical patent/EP0133837B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/0044—Permutation or combination locks; Puzzle locks with telephone-type dial
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7153—Combination
    • Y10T70/7181—Tumbler type
    • Y10T70/7198—Single tumbler set
    • Y10T70/7237—Rotary or swinging tumblers
    • Y10T70/726—Individually set
    • Y10T70/7266—Movable selector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7153—Combination
    • Y10T70/7181—Tumbler type
    • Y10T70/7198—Single tumbler set
    • Y10T70/7237—Rotary or swinging tumblers
    • Y10T70/726—Individually set
    • Y10T70/7271—Associated movable operator

Definitions

  • the present invention relates to instruments of the keyless lock or lock type with combinations with interchangeable code.
  • Such a device is described in particular in document FR-A-2 070 300.
  • Several locking members 20 are provided, opposing, by means of arms 23, the free passage of an actuating part of a lock mechanism in all positions except one, obtained after dialing the coded combination.
  • a locking member 20 and an associated toothed wheel 17 must be provided for each of the digits constituting the coded combination, so that the number of these digits is necessarily limited to a few, for example to three.
  • the device according to the invention makes it possible to have a particularly secure combination lock because it has a large number of digits and therefore a considerable number of possible combinations without the need to provide a mechanical device capable of physically reproducing all combinations. This results in a lock comparable, or even superior from the point of view of security, to those very sophisticated currently existing without having the complexity therefore a very lower price. Furthermore, its design makes it possible to modify the coded combination in a very simple and very rapid manner.
  • the invention relates to a lock with interchangeable coded combinations comprising at least two locking members opposing the free passage of an actuating part of a lock mechanism in all their positions except one, obtained after having composed the coded combination by means of a mechanical drive device for said manually operable parts.
  • this drive device comprises, on an axis where the said members are mounted with braked rotation, a unit angularly movable relative to the axis 1 and carrying a first pawl cooperating with a toothing integral with the first locking member for driving it in unidirectional rotation about said axis by a constant value independent of the angular amplitude of the movement of the crew resulting from the execution of the coded combination, and a second pawl cooperating on the one hand , with the second locking member and on the other hand with a notched disc mounted in rotation braked on said shaft in a removable manner, to drive the notched disc in unidirectional rotation by an angular value equal to the amplitude of the displacement of the movable equipment and for driving said second member in rotation when the pawl bears on a non-notched part of the above-mentioned disc.
  • the above-mentioned disc is made of a material which can easily be plugged in at least on its periphery, which is provided with a marking dividing it into a plurality of equal sectors, the width of which corresponds to the width of the notches to be produced from a notch. reference.
  • the number of divisions of the above-mentioned plurality constitutes a limit to the real capacity of the lock, as will be explained in more detail with regard to the exemplary embodiment described below. This number will have been chosen equal to 60 for reasons of the size of the lock, but it is not outside the scope of the invention to provide a disc with a different number of divisions.
  • the aforementioned disc is coupled in rotation to the end of a shaft rotating in a braked manner inside said axis and the other end of which comprises an operating button for locking of the mechanism by jamming the combination and returning the locking members and notched disc to their initial position.
  • the aforementioned disc has an axial finger cooperating with a lumen of the aforementioned second member and a finger of the first member for their mutual return by means of the operating button on a fixed stop cooperating with a stop of the first member which defines the abovementioned initial position.
  • the above-mentioned first member is, in the initial position, distant from its unlocking position by an angular value equal to the above-mentioned constant value multiplied by the number of digits constituting the coded combination while the second member is, in its initial position , in the unlocked position.
  • the angular distance separating the initial position from the final position of the second locking member is a factor also limiting the real capacity of the lock in that it determines the number of digits of the code therefore the number of manipulations of the mechanical drive device.
  • it is possible to manufacture different types of locks which can be operated by means of a combination with different numbers of digits (from 6 to 14 or 16 for example). It is the combination of the number of divisions of the plug-in disc and this distance which constitutes the limit to the choice of the code, knowing that the total of the "n" digits constituting the latter cannot be greater than the number of divisions mentioned above.
  • the above-mentioned mobile assembly is coupled to a shaft for controlling its rotation which has one end capable of detachably receiving an alpha-digital drive dial during the composition of the code. It should be noted in this regard that it will be advantageous for the coupling of the dial and the control shaft to be disengageable when the resistance torque offered by the mechanical device driven by the dial is greater than a predetermined value when for example having exceeded the capacity limit of the lock, the various moving parts are at the end stop.
  • the above-mentioned mobile assembly consists of a pinion rotatably mounted on said axis, attacked by a pinion of the said control shaft and provided with a finger parallel to the said axis for driving a flange, rotating on said axis, carrying a pivot for said pawls, the aforementioned finger passing through said flange in a light and constituting a ramp for raising or lowering the pawls acting against return members of the latter towards the aforementioned toothing or disc.
  • This part can for example be a rod which can be controlled in translation in the direction of the arrows A so that it comes to mate with a rotary lock mechanism on the right side of the figure, and in rotation, once the 'racking made with the lock mechanism, to release the bolt from the latter.
  • the control in translation and in rotation of this rod is carried out on the left side of the figure by a rotary push button or any other similar element.
  • the translation will only be authorized if the position of the discs 2 and 3 is such that the respective notches 2a and 3a which they have are on the path of the rod. In all other cases the rod will abut either on disc 2 or on disc 3 without being able to reach the lock mechanism.
  • a coupling between the push button and the rod which gives way beyond a certain thrust threshold (telescopic engagement of one in the other with spring interposed by advantagel so as to limit to a value acceptable without damage by the discs, the perpendicular force to which they would be subjected in their locking positions.
  • the disc 2 and the disc 3 are braked in rotation by friction between two washers 5 and 6 for the disc 2 and on a washer 7 for the disc 3.
  • These washers will preferably be made of an elastomer loaded with magnetic powder and rest on a fixed flange 8 for the washer 5 and a fixed flange 9 for the washers 6 and 7.
  • the fixed flanges 8 and 9 are force-fitted on the axis 1.
  • this stack is shown as a disc, separate washers and flanges, but these elements are actually adjacent.
  • the rotation control of the discs 2 and 3 is ensured by an assembly 10 movable angularly around the fixed axis 1.
  • This assembly consists of a flange-shaped element 11 extending perpendicularly to the axis 1 and carrying a shaft or pivot 12 therefore capable of turning parallel to itself about the axis 1.
  • On this pivot 12 are articulated two pawls 13 and 14, the pawl 13 being here represented in the form of two pawls 13a and 13b integral l 'from each other as shown by the mixed lines which connect them, due to the separate representation of the members 8 and 2 with which the pawl 13 cooperates in their real position.
  • Returning members not shown have the effect of returning the pawls 13 and 14 in the direction of the axis 1.
  • the movable assembly also comprises a pinion or toothed wheel 15 mounted so as to rotate on the axis 1 which comprises a finger 16 parallel to the axis 1 which crosses the flange 11 in a slot 17 and on which, in their position shown in the drawing, the pawls 13 and 14 bear under the effect of their respective return member.
  • the pinion 15 meshes with a pinion 18 which is wedged on a control shaft 19, the end of which opens outside the door, on which is mounted, the lock (left part of the figure) comprises means for its coupling. removable with a digital or alpha-digital dial 20 of the telephone handset dial type.
  • These coupling means here symbolized by a drive square, will preferably comprise a declutching system allowing the free rotation of the dial 20 when the resistive torque offered by the moving assembly is greater than a determined value (for example when we will have reached elements will have come to a stop).
  • the axis 1 is hollow and is crossed by an inner shaft 21 having at its end opening towards the door (left of the figure) an operating button 22 of its rotation which can be removable and at its other end a part 2l has for receiving a notched and notched disc 23 shown in elevation in FIG. 2. This disc is locked in rotation on the shaft 21 and is held there in a removable manner by a nut 24.
  • the disc 2 is provided on one of its faces with a toothing 25 which can cooperate with the pawl 13 while the fixed disc 8 has a recess 26 in which the pawl 13 may fall (its part 13b in the figure) and an edge 26a of which is shaped into a cam surface ensuring the lifting of the pawl 13 when the latter in its rotation upwards said cam surface.
  • the disc 3 comprises a circular lumen 27 which has two close end edges 27a and 27b, as well as an axial abutment finger 28 turned on the side of the pawl 14. The latter has an extension 14a opposite its part cooperating with the disc 23 relative to the pivot 12 which also includes an axial abutment finger 29 rotates towards the disc 3.
  • the relative arrangement of the fingers 28 and 29 is such that when the active end of the pawl 14 is moved away from the edge of the disc 23 by the finger 16, the finger 29 passes between the axis 1 and the finger 28. If the active end of the pawl 14 cooperates with the edge of the disc 23 in a non-notched area, the path of the finger 29 passes through the finger 28 and the rotation of the pawl 14 about the axis 1 causes a corresponding rotation of the disc 3. When finally the active part of the pawl 14 is housed in a notch of the disc 23, the path of the finger 29 is outside the centered circle on axis 1 and passing through finger 28.
  • the disc 23 is provided with a finger 30 facing the light 27 to penetrate therein and cooperate with a finger 31 of the disc 2.
  • the disc 2 On its other face, the disc 2 has a finger 32 facing the disc. fixed 8 which has in correspondence a finger 23 making it stop at the rotation of the disc 2 when the finger 32 meets it.
  • the disc 3 has a cam surface 34 which cooperates with a display and / or alarm device 35, and the rotation of the flange 11 of the movable assembly 10 is braked by means of '' a magnetic washer 36 bearing on the fixed flange 8.
  • the coding of the lock according to the invention consists in notching the disc 23 and in placing it at the end of the shaft 21 by means of the knurled nut 24.
  • the disc 23 as shown in FIG. 2 is constituted by a circular plate of a material whose thickness is easy to notch by means of pliers. This disc has a plurality 37 of equal divisions at its periphery produced by an appropriate marking or an adhesive bearing these printed divisions. In the case of figure these divisions are sixty in number.
  • the disc 23 also has a reference notch 38.
  • the starting or initial position of the lock is such that the finger 32 of the disc 2 is in abutment on the finger 33 of the flange 8 while the finger 30 of the disc 23 is in contact with the finger 31 of the disc 2 and in contact with the edge 27a of the lumen 27 of the disc 3.
  • the reference notch 38 is located opposite the active part of the pawl 14.
  • the notch 2a of the disc 2 is in a position distant from its unlocking position by an angular value equal to a certain number of teeth of the toothing 25, this number corresponding to the number of manipulations that it is appropriate to to bring the notch into its unlocking position by means of the pawl 13. For example, choose this number equal to 10. To increase this number, simply move fingers 31 and 32 of disc 2 to a position farther from the notch in a counter-clockwise direction and to decrease it by bringing these two fingers closer together. of the notch. It can be seen that thus it is possible to manufacture different types of lock with a minimum of modifications from one type to another, especially if the locations of the aforementioned fingers on the disc 2 are predetermined.
  • each notch being produced on a division and of the same width as the latter.
  • the number of the code thus obtained will be the continuation of the ten numbers of divisions which separate each notch from the previous notch from notch 38.
  • the disc being traversed clockwise, the notch made being included in the number of divisions.
  • the code represented in FIG. 2 is therefore written 7 8 5 1 8 4 5 4 5 8. It will be noted that one of the important advantages of the lock of the invention lies in the simplicity of its coding and especially in the simplicity with modify it. It suffices to change the disc 23, which is very fast, the nut 24 being easily accessible from inside the room.
  • the combination can be "scrambled" by turning the button 22 counterclockwise.
  • the cooperation of the different fingers 30 and 31 with each other and with the edge 27b of the light 27 places the two discs 2 and 3 in any position as well as the disc 23.
  • a fixed stop 20a can be placed on the door at the same time as the dial or can be fixed there permanently, to limit the stroke of the dial to the number chosen.
  • the number 7 is dialed.
  • the rotation of the dial 20 causes the rotation of the pinion 18 and the opposite and reduced rotation of the pinion 15.
  • the finger 16 which is harnessed, travels through the light 17 without causing the flange 11.
  • the pawls 13 and 14 have their edge bearing on the finger 16 shaped so that the movement of the latter allows the pawl 13 to fall into the recess 26 of the fixed flange 8 and in a hollow in the toothing 25 and the pawl 14 to fall into the initial notch 38 of the disc 23.
  • the finger 16 arriving at the light end 17 causes the flange 11 on an angular sector corresponding to the number 7.
  • the pawl 13 drives the disc 2 until the cam surface 26a releases the pawl from the teeth.
  • the angular displacement will correspond to the value of a tooth.
  • the pawl 14 being housed in a notch, sees its finger 29 located outside of the finger 28 of the disc 3 which thus does not move. You will have noticed that its initial position is its unlocking position.
  • the next digit in the code is then dialed (8 for the above example).
  • the pawl 13 after having fallen, will advance the toothing 25 and the disc 2 by a new unit value corresponding to a tooth, while the pawl 14, falling into a notch since the first dialed number has advanced the disc 22 by 7 divisions and therefore placed the second notch opposite the pawl 14, does not change the position of the disc 3.
  • composition of a bad figure means that the pawl 14 no longer falls into a notch, but on an un-notched part of the disc 23 (which can for example be toothed or smooth).
  • the finger 29 interferes with the finger 28 of the disc 3 which is moved from its unlocking position. The lock is then impossible to unlock without returning to the initial position.
  • this rotation of the disc 3 causes the feeler of the display or alarm member 35 to fall along the cam surface 34. It is thus possible, either to observe by a device of mechanical indicators, the unsuccessful attempt to open the the door, either trigger an alarm in the room or in a place of remote monitoring.
  • composition of a code comprising an insufficient number of digits or in excess compared to that coded (and imposed by the type of lock) places the light 2a of the disc 2 in a position prohibiting unlocking.
  • the device makes it possible to carry out a very large number of combinations, without these being possible to be codified. For example, you can easily dial the number 8 on dial 20 ten times. In the case of a disc with sixty divisions, you can only program a 10-digit code if the addition of these numbers does not exceed not 60 (and even a little less if we want to take into account the distance separating the edges 27a and 27b of the light 27 which is traversed by the finger 30 in the case where the disc 23 has an external toothing which implies that each compound figure results in a rotation of the disc).
  • the lock according to the invention has a limit in the choice of the digits of the code (their sum at most equal to the number of divisions) but this limit does not appear to the manipulator seeking to find the code.
  • the lock of the invention makes it possible to "drown" a combination coded among a multitude of combinations of which a part could have existed but of which another cannot exist by construction, all of which can be "restored” to the lock.
  • Another alternative embodiment of the invention consists in providing instead of the disc 2 a locking disc linked to the notched disc and a locking member which would be actuated by a lever of the pawl type 14 if a code number is wrong knowing that the disc linked to the notched disc could be in the unlocked position if the total of the digits dialed was equal to the total of the digits of the code.
  • the invention finds an interesting application in the field of security devices.

Landscapes

  • Lock And Its Accessories (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Transplanting Machines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Telephone Function (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Connection Of Plates (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Feeding And Guiding Record Carriers (AREA)

Claims (10)

1. Verstellbares Kombinationsschloß mit wenigstens zwei Verriegelungselementen (2, 3), welche sich in allen ihren Stellungen dem freien Durchgang eines Betätigungsglieds (4) eines Schließmechanismus widersetzen, außer in einer einzigen Stellung, welche nach Eingabe einer kodierten Kombination mittels einer von Hand betätigbaren mechanischen Mitnehmereinrichtung (10, 15, 20) der genannten Elemente erreicht wurde, dadurch gekennzeichnet, daß die genannte Einrichtung auf einer Welle (1), auf welcher die genannten Elemente (2, 3) gebremst drehbar gelagert sind, eine in bezug auf die Welle (1) winklig bewegbare Armatur (10) aufweist, mit einer ersten Klinke (13), welche zum Verdrehen des ersten Verriegelungselements (2) in einer Richtung auf der Welle (1) um einen von der Größe der durch das Eingeben der kodierten Kombination hervorgerufenen Winkelbewegung der Armatur (10) unabhängigen, konstanten Betreg mit einer fest mit dem ersten Verriegelungselement (2) verbundenen Verzahnung (25) zusammenwirkt, und mit einer zweiten Klinke (14), welche einerseits mit dem zweiten Verriegelungselement (3) und andererseits mit einer unverdrehbar und auswechselbar auf der Welle (1) sitzenden Kerbenscheibe (23) zusammenwirkt, um die Kerbenscheibe (23) um einen der Größe der Winkelbewegung der beweglichen Armatur (10) gleichen Winkelbetrag in einer Richtung zu verdrehen, und um das zweite Verriegelungselement (3) in Drehung zu versetzen, wenn sich die Klinke in Anlage en einem nicht gekerbten Teil der Kerbenscheibe (23) befindet.
2. Schloß nach Anspruch 1, dadurch gekennzeichnet, daß die genennte Kerbenscheibe (23) wenigstens entlang ihrem Umfang aus einem leicht kerbbaren Werkstoff und entlang dem Umfang mit einer Markierung versehen ist, welche sie in eine Anzahl von gleich großen Sektoren (37) unterteilt, deren Breite der Breite von ausgehend von einer Bezugskerbe (38) darin auszubildenden Kerben entspricht.
3. Schloß nach Anspruch 2, dadurch gekennzeichnet, daß die genannte Kerbenscheibe (23) unverdrehbar auf einer gebremst drehbar in der genannten Welle (1) gelegerten Hilfswelle (21) sitzt, welche an ihrem freien Ende einen Betätigungsknopf (22) für die Verriegelung des Mechanismus durch Aufhebung der Kombination und Rückstellung der Verriegelungselemente (2, 3) und der Kerbenscheibe (23) in die Ausgangslage trägt.
4. Schloß nach Anspruch 3, dadurch gekennzeichnet, daß die Kerbenscheibe (23) einen axialen Finger (30) aufweist, welcher mit einer Öffnung (27) des zweiten Verriegelungselements (3) und einem Finger (31) des ersten Verriegelungselements (2) zusammenwirkt, um die Teile mittels des Betätigungsknopfs (22) in die genannte Ausgangsstellung zurückzustellen, welche durch einen festen Anschlag (33) und einen damit zusammenwirkenden Anschlag (32) des ersten Verriegelungselements (2) bestimmt ist.
5. Schloß nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß sich des erste Verriegelungselement (2) in seiner Ausgangsstellung in einer Stellung befindet, welche um den vorstehend genannten konstanten Winkelbetrag, multipliziert mit der Anzahl der die kodierte Kombination darstellenden Ziffern, von seiner Entriegelungsstellung entfernt ist, während sich das zweite Entriegelungselement (3) in der Ausgangsstellung in seiner Entriegelungsstellung befindet.
6. Schloß nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die genannte bewegliche Armatur (10) mit einer ihre Drehbewegung bestimmenden Betätigungswelle (19) verbunden ist, welche ein Ende aufweist, an welchem für die Kodierung der Kombination eine alphanumerische Scheibe (20) abnehmbar anbringbar ist.
7. Schloß nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die vorstehend genennte bewegliche Armatur ein drehbar auf der Welle montiertes Zahnrad (15) aufweist, welches sich mit einem Zahnrad (18) auf der genannten Betätigungswelle (19) in Eingriff befindet und mit einem zu der genannten Welle parellelen Finger (16) für die Mitnahme eines um die genannte Welle drehbaren Flügels (11) versehen ist, welcher eine Drehlagerung für die genennten Klinken (13, 14) trägt, wobei der genannte Finger (16) einen Schlitz (17) des Flügels (11) durchsetzt und eine Rampe zum Anheben oder Absenken der Klinken (13,14) gegen sie in Richtung auf die genannte Verzahnung (25) bzw. die genannte Kerbenscheibe (23) belastende Elemente bildet.
8. Schloß nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Kerbenscheibe (23) eine Verzahnung aufweist, daß die zweite Klinke (14) mit einem ihrer Enden mit der Verzahnung oder den Kerben (38) zusemmenwirkt, während ihr anderes Ende mit einem Finger (28) des zweiten Verriegelungselements (3) zusammenwirkt, wenn sich das erste Ende in Eingriff mit der Verzahnung befindet.
9. Schloß nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Bremsung des ersten und des zweiten Verriegelungselements (2, 3) auf der Welle durch feststehende Magnetscheiben (5, 6, 7) bewerkstelligt ist.
10. Schloß nach einem der Ansprüche 5 bis 9, dadurch gekennzeichnet, daß es eine durch des zweite Verriegelungselement (3) betätigte Anzeigeeinrichtung (34, 35) für unbefugte bzw. Fehlbetätigung des Schlosses aufweist.
EP84401669A 1983-08-16 1984-08-14 Verstellbares Konbinationsschloss Expired EP0133837B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84401669T ATE30615T1 (de) 1983-08-16 1984-08-14 Verstellbares konbinationsschloss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8313322A FR2550818B1 (fr) 1983-08-16 1983-08-16 Verrou, sans cle, a combinaisons avec codes interchangeables
FR8313322 1983-08-16

Publications (3)

Publication Number Publication Date
EP0133837A2 EP0133837A2 (de) 1985-03-06
EP0133837A3 EP0133837A3 (en) 1985-04-10
EP0133837B1 true EP0133837B1 (de) 1987-11-04

Family

ID=9291623

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84401669A Expired EP0133837B1 (de) 1983-08-16 1984-08-14 Verstellbares Konbinationsschloss

Country Status (11)

Country Link
US (1) US4732020A (de)
EP (1) EP0133837B1 (de)
JP (1) JPS6070281A (de)
KR (1) KR850002113A (de)
AT (1) ATE30615T1 (de)
AU (1) AU572874B2 (de)
CA (1) CA1242899A (de)
DE (1) DE3467205D1 (de)
ES (1) ES8505442A1 (de)
FR (1) FR2550818B1 (de)
ZA (1) ZA846349B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007262A (en) * 1988-04-19 1991-04-16 Clover Co., Ltd. Dial lock
IL121797A (en) * 1997-09-18 2000-11-21 Knollan Ltd Combination lock mechanism
US6026665A (en) * 1998-03-31 2000-02-22 Ilco Unican Corporation Door lock combination chambers
WO2013169947A1 (en) 2012-05-08 2013-11-14 Schlage Lock Company Llc Mechanical combination lock
CN104251079B (zh) * 2013-06-26 2016-08-17 博乐士（香港）有限公司 一种机械式密码锁
WO2018013902A1 (en) * 2016-07-14 2018-01-18 Master Lock Company Llc Combination lock

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US426427A (en) * 1890-04-29 Permutation-lock
US2069572A (en) * 1934-03-07 1937-02-02 Berggren Hernfrid Evald Combination lock
US2165674A (en) * 1934-08-24 1939-07-11 Pelle Stephen Keyless locking mechanism
US2289234A (en) * 1938-11-21 1942-07-07 Berggren Hernfrid Evald Combination lock
US2247220A (en) * 1939-03-20 1941-06-24 Thomas P Conlon Combination mechanism for keyless locks, bolts, and locking devices
US3117765A (en) * 1962-03-27 1964-01-14 Chiuzzi Angel Felipe Lifting device
US3295342A (en) * 1964-08-21 1967-01-03 Berwyn E Etter Locking device
FR2070300A5 (de) * 1969-11-24 1971-09-10 Pieddeloup Georges
FR2115601A5 (de) * 1970-11-26 1972-07-07 Pieddeloup Georges
US3832873A (en) * 1973-08-06 1974-09-03 Atomic Energy Commission Multiple code coded mechanism
US4011742A (en) * 1975-08-04 1977-03-15 Dialoc Corporation Of America Lock device
US4048823A (en) * 1976-04-02 1977-09-20 Janos Szova Combination lock
US4308731A (en) * 1979-04-26 1982-01-05 Presto Lock Company, Division Of Walter Kidde & Company, Inc. Combination locks

Also Published As

Publication number Publication date
US4732020A (en) 1988-03-22
EP0133837A3 (en) 1985-04-10
ES535155A0 (es) 1985-05-16
ES8505442A1 (es) 1985-05-16
ZA846349B (en) 1985-03-27
FR2550818A1 (fr) 1985-02-22
CA1242899A (en) 1988-10-11
KR850002113A (ko) 1985-05-06
AU3193184A (en) 1985-02-21
AU572874B2 (en) 1988-05-19
ATE30615T1 (de) 1987-11-15
FR2550818B1 (fr) 1985-10-25
DE3467205D1 (en) 1987-12-10
EP0133837A2 (de) 1985-03-06
JPS6070281A (ja) 1985-04-22

Similar Documents

Publication Publication Date Title
CH642137A5 (fr) Serrure de surete a broche culbuteuse.
EP1170442B1 (de) Kombinationsschlossystem
EP0133837B1 (de) Verstellbares Konbinationsschloss
FR2600700A1 (fr) Serrure a barillet programmable mecaniquement
FR2752673A1 (fr) Moulinet de peche
EP0196989A1 (de) Elektromechanisches Schloss
FR2639144A1 (fr) Mecanisme a serrure pour contacteur-limiteur
FR2661938A1 (fr) Dispositif de commande de l'ouverture temporisee d'une serrure.
FR2558883A1 (fr) Serrure a bloc de surete rapporte, agencee pour empecher son ouverture frauduleuse
FR2554858A1 (fr) Dispositif d'actionnement d'une serrure de surete
FR2757557A1 (fr) Serrure de surete
FR2780173A1 (fr) Mecanisme d'autorisation d'un mouvement d'un organe de commande par composition d'un code
EP0853175B1 (de) Schloss für Falltüren, Schwingtüren und dergleichen
EP0269931B1 (de) Schloss mit Zeitschaltung
FR2821380A1 (fr) Serrure de porte a pene demi-tour
EP0088012B1 (de) Schlüsselloses Kombinationszylinderschloss
EP0311660B1 (de) Vorrichtung zum löschen der kombination eines kombinationsschlosses
FR2918690A1 (fr) Poignee de manoeuvre codee d'un ouvrant et ouvrant equipe d'une telle poignee.
FR2558283A1 (fr) Mecanisme compteur a roues cylindriques pour compteur d'eau comportant un cylindre a chiffres monte a rotation dans son carter
EP0262262B1 (de) Einrichtung zur Betätigung eines Sicherheitsschlosses und mit einer solchen Einrichtung ausgestattetes Schloss
FR2525724A1 (fr) Mecanisme d'activation d'une vanne
WO1998054427A1 (fr) Serrure a paillettes a organe de verrouillage supplementaire de la rotation du rotor
CA1247878A (fr) Serrure a combinaison, notamment pour coffre-fort
BE847240A (fr) Dispositif de securite contre le deverrouillage d'un organe de fermeture.
FR2533067A1 (fr) Mecanisme de commande rotatif, a rupture brusque, pour commutateur electrique a plusieurs positions

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19850924

17Q First examination report despatched

Effective date: 19860513

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 30615

Country of ref document: AT

Date of ref document: 19871115

Kind code of ref document: T

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3467205

Country of ref document: DE

Date of ref document: 19871210

ITF It: translation for a ep patent filed

Owner name: STUDIO TORTA SOCIETA' SEMPLICE

REG Reference to a national code

Ref country code: FR

Ref legal event code: CL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19910910

Year of fee payment: 8

EPTA Lu: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19920814

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920814

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19920815

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920827

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19920831

Year of fee payment: 9

Ref country code: CH

Payment date: 19920831

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19920903

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19920904

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19920929

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19921029

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19930814

Ref country code: AT

Effective date: 19930814

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930831

Ref country code: CH

Effective date: 19930831

Ref country code: BE

Effective date: 19930831

BERE Be: lapsed

Owner name: PIEDDELOUP GEORGES ROGER

Effective date: 19930831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19940301

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930814

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19940429

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19940503

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 84401669.1

Effective date: 19930307