EP0304761A2 - Installation pour l'usage des casiers ou des choses pareilles - Google Patents

Installation pour l'usage des casiers ou des choses pareilles Download PDF

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Publication number
EP0304761A2
EP0304761A2 EP88113237A EP88113237A EP0304761A2 EP 0304761 A2 EP0304761 A2 EP 0304761A2 EP 88113237 A EP88113237 A EP 88113237A EP 88113237 A EP88113237 A EP 88113237A EP 0304761 A2 EP0304761 A2 EP 0304761A2
Authority
EP
European Patent Office
Prior art keywords
slide
key
magnet
plant according
locking
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.)
Granted
Application number
EP88113237A
Other languages
German (de)
English (en)
Other versions
EP0304761A3 (en
EP0304761B1 (fr
Inventor
Armin Eisermann
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.)
Schulte Schlagbaum AG
Original Assignee
Schulte Schlagbaum AG
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 Schulte Schlagbaum AG filed Critical Schulte Schlagbaum AG
Priority to AT88113237T priority Critical patent/ATE90417T1/de
Publication of EP0304761A2 publication Critical patent/EP0304761A2/fr
Publication of EP0304761A3 publication Critical patent/EP0304761A3/de
Application granted granted Critical
Publication of EP0304761B1 publication Critical patent/EP0304761B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/21—Individual registration on entry or exit involving the use of a pass having a variable access code
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0043—Mechanical locks operated by cards having permanent magnets
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • G07C9/00904—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for hotels, motels, office buildings or the like
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property
    • G07F17/12—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property comprising lockable containers, e.g. for accepting clothes to be cleaned

Definitions

  • the invention relates to a system according to the preamble of the main claim.
  • a strip-shaped closing element in the area of the dispensing station is provided with a magnetic coding. This corresponds to a corresponding magnetic coding of a specific lock.
  • the guest goes to the bathing establishment to the associated locker and can actuate this in view of the corresponding magnetic coding.
  • the closing element is in the return device. Due to the information connection between the return device and the delivery station z. B. be checked whether the bather has exceeded his time.
  • this solution proposes that the locking elements are only coded when they are issued and this in accordance with the coding of a specific lock.
  • this prior-art solution proposes that the magnetic coding of the locking element in the output station be carried out in accordance with an update program which is identical to a program stored in the associated lock.
  • the solution in this regard is relatively complex electronically.
  • the object of the present invention is to design a generic system in such a way that it embodies greater security against mishandling, in particular with an electronically simplified structure, but without impairing the security when properly used.
  • the locks can rather be largely based on locks that can also be used elsewhere, e.g. B. to the embodiment according to EP patent 24 242.
  • the clasp The card has area magnetization on the one hand and an identifier on the other. This is preferably designed in the form of a bar code. Such solutions can be handled in the most common form today.
  • the additionally available magnetization combination serves to actuate the magnetic tumbler pins of the locks arranged in a corresponding local combination.
  • the characteristic of the invention consists in the fact that the output station in each case assigns a very specific magnetization combination to a specific locking element card identified by the bar code identification and the further course of the card is not tracked via the magnetization combination when it is used, but rather via the bar code identification, which is much easier to track.
  • the output station e.g. B. a PC with a printer for the locking element card, registers the bar code identifier in relation to the region-by-region polarization of the locking element card carried out within the output station. This assignment is recorded in the memory of the output station.
  • the return device then again identifies only the bar code identification via the identification interrogation device and initiates the message to the extinguishing device of the dispensing station, so that one knows there that the user of the room or locker associated with this magnetization combination has already left the bathing establishment or the hotel and the same Magnetization combination can be assigned to a new locking element card with bar code recognition and output.
  • the locking element card itself does not even have to be returned to the issuing station immediately in order to be able to make the same lock (room door or the like) available to the next guest as quickly as possible. In this respect, the turnover in lock usage per unit of time is significantly promoted.
  • a certain period e.g. B.
  • an interval is displayed repeatedly or can be called up via locking elements that have not returned. If the magnetization combination of the locks can then be changed, for example via an operating tool in accordance with the proposal of European patent 24 242, and that the output station displays a command which change should be made to each magnetization combination, in accordance with the further development of the invention to avoid that corresponds to a locking element card that has not yet returned, the supervisor of the hotel, the bathing establishment or the like can further exclude any abuse-danger moment by changing the magnetization combination. Magnetization combinations of locking element cards that have not returned will be eliminated for a reasonable period of time.
  • the issuing station can be instructed by a separately authorized person to issue the same locking element card that belongs to the corresponding lock.
  • it can then be queried via the bar code identifier whether and when a previous issue of a supposedly lost locking element card is at all has taken place, or whether the same has not been registered by the return device.
  • the control for compliance with prescribed usage times takes place via the bar code recognition.
  • This bar code identifier at the output for. B. the hotel reception or at the curfew of a bathing establishment, additional services used, such as solarium use, drinks shopping etc.
  • the main entrance to the bathing establishment or the like is designated by the number 100. From there, the visitor enters an anteroom 200. In order to be able to use the bathing establishment, he has to pass the entrance barrier designed in the form of a turnstile 300.
  • the turnstile is supported about a vertical axis 400 and has a plurality of turnstile arms 500 arranged one above the other, which prevent unauthorized passage. It can also be used in a hotel, with the entrance station and exit station located at the so-called reception.
  • An output station 600 for card-shaped locking elements is assigned to the input barrier 300.
  • the latter has a control panel 700.
  • the money must be entered there.
  • In the output station 600 there are several, preferably stacked, locking element cards 800. These have different bar codes. The latter can be read by a corresponding device of the output station 600.
  • a specific locking element card 800 is removed from the stack, the coding of which is recorded and placed under a magnetization device which magnetizes the locking element card 800 in regions, illustrated by the magnetic partial surfaces MP of the locking element lying under the magnetization device ment card 800 ′.
  • An electronic memory of the output station 600 stores which specific magnetization combination (local assignment including side polarity of the fields MP on the card 800 ') belongs to the respective bar code identifier of the locking element card. Then the card is issued. The user takes them along the path indicated by the arrow and goes to the associated locker of the schematically illustrated locker row S. The bathing guest finds the affiliation by means of a corresponding digit print on the lock element card 800, which digit print is made during magnetization or afterwards. He actuates lock 1100 with his card. He could not operate other locks due to the magnetization combination MP not matching. After he has finished using the bathroom, he goes to the curfew. The turnstile 1600 is provided there.
  • the turnstile 1600 In order to cause the turnstile 1600 to open, he places his locking element card in a tabular 1800 of a return device 1700. This contains an identification query device. This scans the bar code identifier of the locking element card 800. This, on the one hand, in order to check via the information connection to the dispensing station 600 whether the prescribed bathing time has been observed or has been exceeded. If the service is followed and no additional services are used, the turnstile is released for opening. The returned card is collected. At the same time, the reading by the identification interrogation device initiates a delete command to the output station 600 in such a way that the corresponding magnetization combination is again registered as free and available again, available for assignment to another locking element card 800 with a different bar coding identification.
  • the lock illustrated in FIGS. 1 and 2 has one not shown provided lock box door-assigned, elongated lock housing 1. At one end, this supports a rotary knob 2, with the help of which a latch or bolt can be withdrawn, provided the lock is in the unlocked position.
  • the rotary knob 2 can be coupled with a pusher mandrel 3 with a square cross section, by means of which a latch or bolt (not shown) can be withdrawn by means of wellchem.
  • the lock housing is provided on the end face opposite the rotary knob 2 with an insertion slot 4 into which a card-like key 5 can be inserted.
  • the card is provided with a magnetic coding of sufficient rigidity to be able to displace a slide 6 guided inside the lock housing 1 by means of this card.
  • the guide plate 8 it is a plate made of ferromagnetic iron, while the other guide plate is designed to be non-magnetic.
  • the guide plate 8 is thicker than the guide plate 9 adjacent to it and is loaded by a leaf spring 10, which in turn is supported on the bottom 11 of the inner housing 7. Before the key 5 is inserted, the guide plates 8, 9 lie flat against one another. If the key 5 occurs between the guide plates 8, 9, the guide plate 8 deflects resiliently in the direction of the base 11.
  • the anti-magnetic guide plate 9 is in turn supported on a blocking plate 12 made of non-magnetizable material.
  • a blocking plate 12 made of non-magnetizable material.
  • brass is used in the exemplary embodiment.
  • pin-shaped permanent magnets 15 are let in, which in turn are attracted by the guide plate 8 and thereby pass through the blocking openings 13.
  • the permanent magnets act on the guide plate 9 with either its south or north pole.
  • the slide 6 can therefore not be moved. It is otherwise under the action of a tension spring 16 which loads it in the direction of the insertion slot 4.
  • the tension spring 16 engages on one end on a pin 17 of a cover 18 covering the slide 6 and on the other end on a control projection 19 extending from the slide 6.
  • the latter is equipped with an inclined surface 20, by means of which, when the slide 6 is advanced, a leaf spring 21 fastened at the level of the insertion slot 4 on the inner housing 7 can be displaced in the direction of the arrow X, dragging a coupling sleeve 22 and thereby turning the knob 2 in the coupling position
  • Lever pin 3 brings what allows the subsequent opening of the door.
  • the slider 6 includes four mutually coupled, rotatable carriers 24, 25, 26, 27, each of which is equipped with a recoding magnet 28, 29, 30, 31. Outer sense tig the carriers 24 to 27 are provided with a toothing with which they mesh with each other. To accommodate the carrier 6, holes 32 are machined in the slide.
  • the carriers, each equipped with a recoding magnet, are arranged relative to one another in such a way that the recoding magnets successively step into the position in front of an obstacle or out of this position due to the rotary movement of the carriers.
  • the obstacle 33 is formed by a transverse edge of a longitudinal groove 34 which extends in the displacement direction y of the slide 6.
  • longitudinal grooves 34 are also provided. They are located in the cover 18 of the inner housing 7 that overlaps the slide 6. The two longitudinal grooves 34 arranged further inward of the castle have a greater distance from one another than the two other longitudinal grooves 34.
  • recoding magnet 28 to 31 serves as a real recoding magnet. 4 and 5, this is the recoding magnet 28.
  • the command key 36 With its end facing the locking plate 12, when the command key 36 is not inserted, it protrudes into a longitudinal slot 35 of the locking plate 12 lying in the direction of displacement.
  • the remaining encoding magnets 29, 30, 31 can then enter corresponding locking openings 13 immerse the locking plate 12, so that in this case they perform a function similar to the permanent magnets.
  • the bather has a guest key comparable to key 5.
  • all permanent magnets 15 and recoding magnets 29, 30, 31 are displaced such that they disengage from the blocking openings 13. This allows the slide 6 to be displaced in the direction of the arrow y to produce the clutch for the rotary knob 2. Only the recoding magnet 28 becomes not relocated here. The slide movement is nevertheless possible through the longitudinal slot 35 of the locking plate 12.
  • the issuing device is given the command to issue a command key with which the lifeguard carries out the recoding.
  • All permanent magnets and also the recoding magnet 28 are brought out of engagement with the locking plate 12 by this command key.
  • the recoding magnet 28 therefore dips into the longitudinal groove 34.
  • the corresponding end of the recoding pin 28 then abuts the obstacle 33 of the longitudinal groove 34 and thereby forces the carrier 24 and the further carriers meshing with it to rotate in the direction of the arrow shown.
  • the position shown in FIGS. 6 and 7 is then reached.
  • the previous recoding magnet 28 has left its aligned position with the longitudinal groove 34, while the recoding magnet 29 of the carrier 25 has entered the recoding position.
  • the guest key it is therefore no longer possible to move the slider because of the offset encoding magnets.
  • the guest must be given a new guest key, by means of which he can shift all of the magnets except for the recoding magnet 29 accordingly.
  • this recoding can also be changed again, with another recoding pin then entering the corresponding recoding position.
  • Variations on this embodiment are possible in that the number of carriers is changed. It is also possible to equip each carrier with more than one recoding magnet.
  • the slide is designated by the number 37.
  • the structure of the slide corresponds to that of the slide 8.
  • One change is that the slide now accommodates two supports 38 and 39 lying next to one another at the same height.
  • each carrier 38, 39 continues into a switching cam 40 which projects beyond the corresponding slide broad surface 37 'and which forms switching cam edges 41, 42, 43, 44, which in turn are arranged in the manner of a Maltese cross.
  • Each carrier 38, 39 also receives a recoding magnet 45, which in turn cooperate with corresponding locking openings in the locking plate 12.
  • the Maltese cross-like switching cam 40 passes through an inner opening 46 of a fixedly mounted control member 47. Its bearing journal 48 is suitably seated on the ceiling 18 of the inner housing 7. The bearing point of the one-armed control member 47 faces the direction of insertion of the key. With an edge lying approximately perpendicular to the direction of displacement of the slide 37, the inner opening forms the obstacle 49.
  • the inner opening 46 is designed such that in the starting position of the slide three corners of the Maltese cross form stop surfaces for two inner opening walls 50, 51 which are at right angles to one another. Furthermore, a stop 52 is provided on the slide 37, against which the rear edge 53 of the control member 47 occurs. This secures the latter against rotation.
  • a correspondingly polarized control magnet 54 is guided in the slide 37 at the level of the bearing point of the control member 47.
  • the water control magnet 54 not moved. This means that the end of the control magnet 54 facing the locking plate runs in a longitudinal slot of the locking plate 12.
  • a command key should be used as in the previous embodiment. This disengages the permanent magnets, the recoding magnet 45 and the control magnet 54 from the locking plate. After passing through a small idle stroke, the control magnet 54 acts with its end, which projects beyond the wide surface 37 'of the slide, on a control flank 55 of the control member 47 and lifts it into the position according to FIG. 10. This ensures that the obstacle 49 is then at the level of the switching cam edge 41 lies. With further displacement of the slide 37, the position shown in FIG. 11 is reached. From this it can be seen that the carrier 39 is rotated in the direction of the arrow by the obstacle 49. After the slide 37 has been completely advanced, the position according to FIG. 12 is then present.
  • the carrier 39 and the recoding magnet 45 consequently assume a different rotational angle position. If the slide 37 is now brought back into its initial position, the above-mentioned residual rotation of the carrier 39 takes place, so that the recoding magnet 45 is then aligned with another locking opening in the locking plate. The guest key previously used then no longer classifies this recoding magnet, and the slide 37 can therefore not be advanced in order to open the lock. A correspondingly coded key must be handed over to the next guest.
  • the control member 56 is designed in the manner of a multi-unit pawl. It has an angle lever 58 mounted on the housing side of the pin 57. Its lever arm 58 'lies in the range of motion of a control magnet 54. Again, there is a short idle stroke between the control magnet 54 and the lever arm 58'.
  • the other lever arm 58 ⁇ supports means of a pivot pin 59 a ratchet lever 60, the blocking tooth 61 which forms an obstacle interacts with the teeth of the carrier 62 designed as a ratchet wheel. This receives a recoding magnet 63.
  • a spring not shown, loads the angle lever 58 counterclockwise. Its starting position is limited by a stop 64 on the housing side.
  • a spring not shown, which sits, for example, on the pivot pin 59 and which forces the pawl lever 60 into tooth engagement with the carrier 62.
  • the permanent magnets of the slide 65 and the recoding magnet 63 are brought out of engagement with the locking plate 12.
  • the control magnet 54 runs through a longitudinal slot of the locking plate 12 and accordingly does not perform a locking function.
  • the recoding is also to be carried out by means of a corresponding command key which, in addition to the other magnetic pins, also shifts the control magnet 54 and lifts it out of the locking plate.
  • Whose end of the slide 65 projecting end is thus at the level of the lever arm 58 'of the control member 56.
  • the control magnet 54 acts on the lever arm 58 after an idle stroke and pivots the angle lever 56, whereby according to further advancement of the slide 65 and Via the ratchet lever 60, the carrier 62 mounted in the slide 65 is rotated further.
  • the recoding magnet 63 thereby receives a different position relative to the slide 65.
  • the slide 65 can also be assigned two supports 62 of the same design with locking member 56.
  • a modification of this embodiment could be made in that instead of the pawl lever 60 an anchor is provided as in a clockwork.
  • a wind-up clock spring is then assigned to the carrier or its axis as an energy store.
  • the lever arm 58 is not required in this embodiment.
  • the slide has the reference number 66. At least one of the permanent magnets 67 carried by it is guided with its end facing the locking plate 12 in a locking plate longitudinal slot opening 69. A further blocking plate longitudinal slot opening 70 runs parallel to this.
  • the permanent magnet 67 it can be a control magnet for a previously described control element. No separate command key is then required to make the changeover.
  • the following guest receives a key 68 illustrated in dash-dot lines in FIG. 14, which has two magnetic regions 71, 72 lying next to one another for the permanent magnet 67. The area 71 is polarized so that it acts on repulsion after the key 68 has been inserted.
  • the permanent magnet or control magnet 67 is shifted into the position shown in broken lines in FIG. 14. Subsequent displacement of the key with slide 66 causes the control member located in the path of the control magnet 67 to be acted upon. After the feed of the slide has been completed, the dot-dash position in FIG. 15 is reached. In this there is a pendulum displacement of the permanent magnet 67 into the other pendulum position, caused by the reversely polarized magnetic region 72. So that the permanent magnet does not swivel prematurely, the locking plate 12 between the longitudinal slot openings has a thickened 12 ', in front of which the lower end of the permanent magnet when an attempt is made to relocate.
  • the end of the receiving opening 73 facing away from the key is circular and the opposite end is oval.
  • the longitudinal extent of this oval is transverse to the direction of displacement y of the slide 66.
  • a modification is possible in that a circular blocking plate blocking opening is selected instead of the control plate longitudinal slot opening 69. Then the permanent magnet 67 acts like the other permanent magnets. It always returns to the locking plate locking opening after the slide has been returned to its starting position. A key that corresponds to key 68 is then used for recoding. This means that in the forward position of the slide the pendulum movement takes place, after which the key magnetization or the magnetic region 72 pulls the relocated end 67 'into the locking plate longitudinal slot opening 70. Such a configuration is then independent of a control function for a carrier.
  • the fifth embodiment results from FIGS. 16 and 17.
  • the slide 74 is provided with an elongated recess 75 running transversely to its direction of displacement. From the side of the slide facing the locking plate 12, two opposite bearing recesses 76 extend in the center, into which bearing pins 77 are inserted. The latter are part of a cylindrical sleeve, which is made of plastic and surrounds a permanent magnet 78 79. If the key is not inserted, the polarized end 78 of the permanent magnet 78 facing the locking plate 12 is pulled into a locking plate longitudinal slot opening 80 lying in the direction of displacement of the slide 74 up to the guide plate 9. This locking plate longitudinal slot opening 80 widens at the end opposite the insertion slot 4 in a T-shaped arrangement to a transverse slot 81.
  • the region 83 loads the permanent magnet 78 to repel it. It thereby reaches the position illustrated in FIG. 16, in which the end 78 'facing the key still remains within the longitudinal slot 80. This is achieved in that the bearing recesses 76 limit the movement of the permanent magnet 78.
  • the end of the magnetic pin projecting beyond the corresponding slide width area can be used to control a control element which recodes a coding pin on the carrier side.
  • the permanent magnet 78 thus serves as a control magnet.
  • the permanent magnet or control magnet 78 As soon as the permanent magnet or control magnet 78 has reached the transverse slot 81, it pivots by 180 degrees because it is exposed to the attractive force of the magnetic area 84 and is drawn into the longitudinal slot 80. A further use of the key 82 then leads to no modulation of the permanent magnet 78 and thus to no recoding. Again, this must be done using a key in which the magnetic areas are appropriately polarized. If the permanent magnet 78 is not used as a control magnet and only a locking plate locking opening is provided for it, an alternating lockability can be achieved by means of an appropriate key. This means that after locking by means of one key, locking is only possible by means of another key. A repeated closing with a key in a row is then not feasible.
  • This additional coding is evaluated when the key is inserted. If the key has the correct coding, an obstacle is introduced into the operative position by means of which a recoding takes place, be it a displacement of a permanent magnet or a displacement of a recoding magnet held by a carrier.
  • the blocking plate openings and blocking plate longitudinal slots can optionally also be provided in an additional plate.
  • the energy accumulator can be coupled to the slide in such a way that it is pulled up by a certain amount each time the slide is moved. Since the slider is operated more often without changing the position due to the more frequent normal key actuation, it is statistically evident that it never completely discharges.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Lock And Its Accessories (AREA)
  • Coin-Freed Apparatuses For Hiring Articles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
EP88113237A 1987-08-22 1988-08-16 Installation pour l'usage des casiers ou des choses pareilles Expired - Lifetime EP0304761B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88113237T ATE90417T1 (de) 1987-08-22 1988-08-16 Anlage zur benutzung von schliessfaechern oder dergleichen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3728072 1987-08-22
DE19873728072 DE3728072A1 (de) 1987-08-22 1987-08-22 Anlage zur benutzung von schliessfaechern oder dergleichen

Publications (3)

Publication Number Publication Date
EP0304761A2 true EP0304761A2 (fr) 1989-03-01
EP0304761A3 EP0304761A3 (en) 1990-08-08
EP0304761B1 EP0304761B1 (fr) 1993-06-09

Family

ID=6334286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88113237A Expired - Lifetime EP0304761B1 (fr) 1987-08-22 1988-08-16 Installation pour l'usage des casiers ou des choses pareilles

Country Status (5)

Country Link
EP (1) EP0304761B1 (fr)
JP (1) JPH01152596A (fr)
AT (1) ATE90417T1 (fr)
DE (2) DE3728072A1 (fr)
ES (1) ES2041750T3 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023645A2 (fr) * 1992-05-18 1993-11-25 Schulte-Schlagbaum Aktiengesellschaft Systeme de fermeture comportant une serrure et plusieurs clefs
FR2712020A1 (fr) * 1993-11-02 1995-05-12 Ronis Sa Serrure à carte.
WO1997008412A1 (fr) * 1995-08-26 1997-03-06 Schulte-Schlagbaum Aktiengesellschaft Serrure a fonction de fermeture declenchee par insertion d'une carte pourvue de zones magnetisees
FR2784774A1 (fr) * 1998-10-14 2000-04-21 Yves Santi Dispositif de consigne automatique et procedure d'acces associee
NL1029491C2 (nl) * 2005-07-11 2007-01-12 R J Van Geer Beheer B V Codeerbaar magneto-mechanisch slot.
GB2453918A (en) * 2007-06-29 2009-04-29 Paluku Lusi Erasing magnetically held information
CN105069922A (zh) * 2015-08-19 2015-11-18 江苏白雪电器股份有限公司 制冷储物柜

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215794A1 (de) * 1992-05-13 1993-11-18 Schulte Schlagbaum Ag Schließanlage
DE4420264A1 (de) * 1994-06-10 1995-12-14 Cubit Electronics Gmbh Verfahren und Vorrichtung zum automatischen Ein- und Auslaß eines Benutzers in bzw. aus einem geschlossenen Bereich
DE102004052560A1 (de) * 2004-10-29 2006-03-23 ticos E + S AG Elektronisches Kartenpfandschloss
DE102007012313A1 (de) 2007-03-09 2008-09-11 Marcel Meghari Raucherkabine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024242B1 (fr) * 1979-08-09 1983-02-09 Bruce Samuel Sedley Serrure commandée par une clé magnétique et clé pour cette serrure
DE3421667A1 (de) * 1984-06-09 1985-12-12 Schulte-Schlagbaum Ag, 5620 Velbert Anlage zur aufsichtslosen kontrolle der benutzung, insbesondere der benutzungszeit, von badeanstalten, lesesaelen oder dergleichen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024242B1 (fr) * 1979-08-09 1983-02-09 Bruce Samuel Sedley Serrure commandée par une clé magnétique et clé pour cette serrure
DE3421667A1 (de) * 1984-06-09 1985-12-12 Schulte-Schlagbaum Ag, 5620 Velbert Anlage zur aufsichtslosen kontrolle der benutzung, insbesondere der benutzungszeit, von badeanstalten, lesesaelen oder dergleichen

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023645A2 (fr) * 1992-05-18 1993-11-25 Schulte-Schlagbaum Aktiengesellschaft Systeme de fermeture comportant une serrure et plusieurs clefs
WO1993023645A3 (fr) * 1992-05-18 1994-01-20 Schulte Schlagbaum Ag Systeme de fermeture comportant une serrure et plusieurs clefs
US5546778A (en) * 1992-05-18 1996-08-20 Schulte-Schlagbaum Aktiengesellschaft Locking system composed of a lock and several keys
FR2712020A1 (fr) * 1993-11-02 1995-05-12 Ronis Sa Serrure à carte.
WO1997008412A1 (fr) * 1995-08-26 1997-03-06 Schulte-Schlagbaum Aktiengesellschaft Serrure a fonction de fermeture declenchee par insertion d'une carte pourvue de zones magnetisees
FR2784774A1 (fr) * 1998-10-14 2000-04-21 Yves Santi Dispositif de consigne automatique et procedure d'acces associee
NL1029491C2 (nl) * 2005-07-11 2007-01-12 R J Van Geer Beheer B V Codeerbaar magneto-mechanisch slot.
GB2453918A (en) * 2007-06-29 2009-04-29 Paluku Lusi Erasing magnetically held information
CN105069922A (zh) * 2015-08-19 2015-11-18 江苏白雪电器股份有限公司 制冷储物柜

Also Published As

Publication number Publication date
ATE90417T1 (de) 1993-06-15
JPH01152596A (ja) 1989-06-15
EP0304761A3 (en) 1990-08-08
DE3881608D1 (de) 1993-07-15
ES2041750T3 (es) 1993-12-01
EP0304761B1 (fr) 1993-06-09
DE3728072A1 (de) 1989-03-02

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