EP0787874B1 - Elektronisches Türschloss - Google Patents
Elektronisches Türschloss Download PDFInfo
- Publication number
- EP0787874B1 EP0787874B1 EP97100986A EP97100986A EP0787874B1 EP 0787874 B1 EP0787874 B1 EP 0787874B1 EP 97100986 A EP97100986 A EP 97100986A EP 97100986 A EP97100986 A EP 97100986A EP 0787874 B1 EP0787874 B1 EP 0787874B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- door lock
- lock according
- housing
- rotary knob
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Images
Classifications
-
- 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
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
- E05B47/0615—Cylinder locks with electromagnetic control operated by handles, e.g. by knobs
-
- 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
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0034—Locks for use instead of cylinder locks, e.g. locks with cylinder lock profile and a low security operating mechanism
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0056—Locks with adjustable or exchangeable lock parts
-
- 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
- E05B15/16—Use of special materials for parts of locks
- E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
-
- 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
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0065—Operating modes; Transformable to different operating modes
-
- 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
- G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
- G07C9/00674—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
Definitions
- the invention relates to an electronic door lock for mortise locks, the one Inner door fitting with a rotary knob, an outer door fitting with a unit for entering a code as well as with a rotary knob, and an internal one, with the Input unit has electrically connected electronics in which a code is stored and via which the knob in the outside door fitting if the stored codes is unlocked with the entered code, using the knobs mechanically with each other on the outside and inside of the door by a shaft and are connected to a locking mechanism designed as an adapter.
- Electronic door locks of the type mentioned serve the burglar protection in To increase the lock area. Without entering the one that matches the stored code Codes - e.g. if you enter one that does not match a key secret Number sequence for a number code lock - it is not possible to use the door lock can be opened non-violently from the outside. The use of an unauthorized made Duplicate key omitted. It is practically not possible to "crack" the code because e.g. with a usual ten-digit keypad as an input unit, the possible variations are almost unlimited. In addition, the code can be obtained from an authorized person Needs to be changed. With mechanically high-quality secured electronic door locks the possibility of overcoming them by force is also limited.
- An electronic door lock of the type mentioned is from US 5 113 675 known.
- the electronics in which the code is stored is outside.
- the unit for entering the code is designed as a keypad.
- the object of the invention is an electronic door lock of the type mentioned Kind in such a way that it improves the burglary protection in the lock area instead of mechanically working mortise locks with standardized Installation dimensions, e.g. those according to DIN 18251, used and against those without special effort can be exchanged, especially when replacing conventional door locks to help compensate for radial play.
- this object is achieved in that the adapter from one in the door fixed housing, a roller rotatably mounted in the lock axis in the housing, one arranged around the roller, rotatable with it and guided in the housing Closing nose and one in the housing which is in engagement with the roller and is formed with the lock insert connected to the knobs, and that the housing of a hollow cylindrical, the roller receiving part and one formed on the hollow cylindrical part, beard-like solid part and with two transverse slots passing through the hollow cylindrical part is provided, of which one continues into the beard-like part and picks up the locking nose and the other picks up the locking insert disc.
- the adapter used in the door lock according to the invention usually replaces this existing locking mechanism, e.g. Profile cylinder, round cylinder.
- the one for actuation The mortise required for the mortise lock can be in from both sides of the door the adapter be initiated.
- Using the adapter also allows to compensate within limits of assembly errors.
- the safe functioning of the door lock according to the invention when replacing conventional door locks by Design of the adapter guaranteed.
- the radial clearance compensation is if necessary given.
- the electronic door lock chosen as an exemplary embodiment has one outside Door A has an outer door fitting 1, inside door A a door inner fitting 2 and an adapter 3 inside the door as a locking mechanism.
- the outside door fitting 1 contains, as an input unit, a keypad 11 with which Help a number sequence - a number code - is entered. Other input units other codes are possible, e.g. a transponder.
- the keypad 11 has one integrated lighting. Below the keypad 1 is on the outside door fitting 1 a rotary knob 12 is provided. Only if in the keypad 1 with the stored numerical code matching digit sequence is entered, the Turn knob 12 and open the door. If it is to be achieved that If the door can be opened from outside without entering a code, the lock becomes inside on permanent access ".
- the keypad shown in Figure 1 is slim and follows the line of the outside door fitting.
- the keypad shown in Figure 2 is wide and goes to the right beyond the outline of the door fitting. In the illustration is it can be used for doors hinged on the left. It can be switched to one Location in which it goes beyond the outline of the outside door fitting on the left.
- the inside door fitting 2 has a battery compartment cover at the top sealed battery compartment 21, including a compartment 24 for the electronics of the electronic door lock.
- a lever handle 23 is provided approximately halfway up.
- An inner rotary knob 22 is provided below the door handle 23. By doing There is a cylinder lock 25 on the rotary knob.
- the adapter 3 is provided as the locking mechanism, the one with the rotary knobs 12, 22 on the inside and outside door fittings 1, 2 is mechanically connected.
- the adapter 3 has a housing 31 fixed in the door A.
- a roller 32 rotatably mounted in the housing 31 in the lock axis B .
- a locking lug 33 is arranged around the roller 32 and rotatable with it intended.
- With the roller 32 is also a guided in the housing 31 Locking insert disc 34.
- the housing 31 of the adapter 3 is designed as a profile cylinder - cf. Fig. 7 - and consists of a hollow cylindrical part 311 receiving the roller 32 and a Beard-like solid part 312 molded onto the hollow cylindrical part Housing 31 is with two hollow cylindrical part 311 penetrating Cross slots 313 and 314 provided.
- the transverse slot 313 is beard-like Part 312 continues and receives the locking lug 33.
- the other transverse slot 314 receives the locking insert disc 34. This configuration contributes to one Radial clearance compensation at.
- the roller 32 is designed as a hollow cylinder - cf. Fig. 10 -. At the the It faces diametrically opposite the closing insert disk 34 opposite projections 321, which are partially annular. The opposite end face 322 is flat. Around the middle is on the Surface provided an annular circumferential flat groove 323.
- the locking lug 33 - cf. Fig. 8 - consists of a hollow cylindrical part 331 and a nose 332 striving radially from the hollow cylindrical part 331. With the hollow cylindrical part 331, the locking lug 33 is inserted around the roller 32.
- the nose 332 has approximately the length of the hollow cylindrical part 331, this in turn the length of the transverse slot 313 in the housing 31. Relative to the lock axis B the swivel radius of the nose 332 is smaller than the distance from the bottom of the Cross groove 313.
- the locking insert disc 34 - cf. 9 - has an annular center piece 341 on. Projections 342 are provided on the end face facing the roller 32, which engage between the projections 321 of the roller 32. On the opposite A flat washer 343 is formed on the end face. Starting from the free Face of the flat washer 343 and at a distance from the opposite free end face of the middle piece 43 is a solid segment of a circle in the bore 344 provided.
- a shaft 4 passing through the housing 31 stands with the locking insert disk 34 engaged.
- the shaft 4 connects the outer rotary knob 12 to the inner one Rotary knob 24.
- the shaft is rigid. It can also be pliable be carried out, which contributes to the radial clearance compensation already mentioned.
- the shaft 4 equipped at least one predetermined breaking point 41 - cf. Fig. 11 -.
- the shaft 4 has also an annular groove 42 for a spring receiving plate and an annular groove 43 for the inclusion of a locking ring. Also on the predetermined breaking point 41 a predetermined breaking point 44 is provided on the opposite side of the grooves 42, 43.
- the outer profile of the shaft 4 is adapted to the inner profile of the locking insert disc, i.e. the shaft 4 is recessed like a segment of a circle over the entire wavelength.
- the outside door fitting 1 has a housing 13 which is open on the door side.
- the open one Door side is through an outer base plate, followed by one on the inside Intermediate plate, a hard steel plate or armor plate and another Cover plate covered.
- the Hard steel plate 5 covers the predetermined breaking point 41 of the shaft 4; be it that this at thicker door inside the door, be it in the area between the hard steel plate and the outer housing 13 lies.
- the plates are 51 by means of holes penetrating screws screwed to the housing 13. You will be in more Bores 52 only penetrated by an upper and a lower one, likewise not illustrated threaded pin for attachment to the door fitting 2; also from the shaft 4.
- the plates have one Shaft passage 53 on.
- the shaft 4 is driven in the manner of a cross plate or Oldham coupling:
- a drive disk 6 is fastened in the rotary knob 12 of the outside door fitting 1 - see.
- Fig. 5 -.Sie has an opening 61 in the middle, whose profile is equal to the profile of Wave 4 is.
- the drive disk 6 is via an annular drive disk connected to a further drive plate 126, which like the Drive pulley is formed, but in the middle a non-profiled larger bore having.
- Driver rivets are fastened axially in the annular drive plate, into the notches 62, which are rectangular on the bottom, on the one hand of the drive disk 6, on the other hand, engage the second drive plate 126. This also causes one Radial play compensation.
- the housing 13 is bevelled upwards, and with a provided high edge so that a keypad housing 14 are attached obliquely can, on the one hand, an easily accessible arrangement of the keypad 11 enabled, but on the other hand it is difficult to see the pressed keys.
- a keypad housing 14 Different than the - necessarily - accessible from the outside keypad 11 are Batteries 21 and the electronics 24 protected in the area of the inner door.
- Below the Keypad housing 14 has the outer door fitting 1 for receiving the outer Knob 12 has an elevation 15, the contour of which is in the outer surface of the Knob 12 continues.
- a drill protection pin 122 is pressed into the rotary knob 12. Between the outer end face of the drill protection pin 122 and the shaft 4 is one Ball 127 provided.
- the drill protection pin 122 interacts with the ball 127 is a protective element that prevents violent access to the shaft 4 difficult and protects the predetermined breaking point 41.
- the hollow pin 121 In the area of its inner end the hollow pin 121 has an annular groove 123 for receiving a locking ring on.
- An axial bore 124 extends from the free end face for receiving one Driving pin 125 out.
- the driving pin 125 passes through the driving disk 126.
- the total security value results from the interaction between the door, Fitting, frame, striker and lock.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Measuring Fluid Pressure (AREA)
Description
- Fig. 1
- die Ansicht eines elektronischen Türschlosses mit einem zehnziffrigen Tastenfeld von der Außenseite in verkleinerter Darstellung;
- Fig. 2
- die Ansicht eines anderen Türschlosses von der Außenseite in verkleinerter Darstellung;
- Fig. 3
- die zugehörige Ansicht des Türschlosses von der Innenseite;
- Fig. 4
- einen Schnitt durch den Außenbeschlag und den in eine Tür eingebauten Teil des Türschlosses in Höhe der Schließachse etwa in natürlicher Größe;
- Fig. 5
- eine in dem Außenbeschlag vorgesehene Antriebsscheibe;
- Fig. 6
- eine Hartstahlplatte für den türseitigen Abschluß des Außenbeschlags;
- Fig. 7
- das Gehäuse eines bei dem Türschloß verwendeten Adapters etwa im Maßstab 2:1 vergrößert;
- Fig. 8
- eine zugehörige Schließnase etwa im Maßstab 3:1 vergrößert;
- Fig. 9
- eine zugehörige Schloßeinsatzscheibe etwa im Maßstab 5:1 vergrößert;
- Fig. 10
- eine zugehörige Walze etwa im Maßstab 3:1 vergrößert;
- Fig. 11
- eine zugehörige Welle im Maßstab 1,5:1 vergrößert,
wobei jeweils
- a) die Vorderansicht,
- b) die Draufsicht,
- c) die Seitenansicht von links,
- d) die Seitenansicht von rechts sowie
- e) Schnitte kennzeichnen.
Claims (11)
- Elektronisches Türschloß für Einsteckschlösser, das einen Türinnenbeschlag (2) mit einem Drehknauf (22), einen Türaußenbeschlag (1) mit einer Einheit für die Eingabe eines Codes sowie mit einem Drehknauf (12), und eine innenliegende, mit der Eingabeeinheit elektrisch verbundene Elektronik aufweist, in der ein Code gespeichert und über die der Drehknauf (12) im Türaußenbeschlag (1) bei Übereinstimmung des gespeicherten Codes mit dem eingegebenen Code entsperrt ist, wobei die Drehknäufe (22, 12) jeweils an der Außen- und Innenseite der Tür (A) durch eine Welle (4) mechanisch miteinander und mit einem als Adapter (3) ausgebildeten Schließwerk verbunden sind, dadurch gekennzeichnet, dass der Adapter (3) aus einem in der Tür (A) fixierten Gehäuse (31), einer in der Schloßachse (B) im Gehäuse (31) drehbar gelagerten Walze (32), einer um die Walze (32) angeordneten, mit ihr drehbaren und im Gehäuse (31) geführten Schließnase (33) sowie einer mit der Walze (32) in Eingriff stehenden, im Gehäuse geführten und mit den Drehknäufen (22, 21) verbundenen Schließeinsatzscheibe (34) gebildet ist, und dass das Gehäuse (31) von einem hohlzylindrischen, die Walze (32) aufnehmenden Teil (311) und einem an den hohlzylindrischen Teil angeformten, bartartigen massiven Teil (312) gebildet und mit zwei den hohlzylindrischen Teil (311) durchsetzenden Querschlitzen versehen ist, von denen der eine (313) bis in den bartartigen Teil (312) fortgesetzt ist und die Schließnase (33) aufnimmt und der andere (314) die Schließeinsatzscheibe (34) aufnimmt.
- Türschloß nach Anspruch 1, dadurch gekennzeichnet, daß die Schließeinsatzscheibe (34) mit einer das Gehäuse (31) durchsetzenden, mit dem Türinnen- und -außenbeschlag (2, 1) verbindenden Welle (4) in Eingriff steht.
- Türschloß nach Anspruch 2, dadurch kennzeichnet, daß die Welle (4) im Bereich zwischen dem Adapter (3) und dem äußeren Drehknauf (12) mit mindestens einer Sollbruchstelle (41) ausgestattet ist.
- Türschloß nach Anspruch 3, dadurch gekennzeichnet, daß die Sollbruchstelle (41) durch eine den Türaußenbeschlag (1) auf seiner der Tür zugewandten Seite abschließende Hartstahlplatte (5) geschützt ist.
- Türschloß nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß in dem äußeren Drehknauf (12) ein das Durchschlagen der Welle (4) verhinderndes Schutzelement vorgesehen ist.
- Türschloß nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß ein Schaltzustand Permanentzutritt einschaltbar ist.
- Türschloß nach Ansprüch 6, dadurch gekennzeichnet, daß das Einschalten des Permanentzutritts mechanisch von dem Türinnenbeschlag (2) her ausgeführt ist.
- Türschloß nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß als Eingabeeinheit ein Tastenfeld (11) verwendet ist.
- Türschloß nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß als Eingabeeinheit ein Transponder verwendet ist.
- Türschloß nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Eingabeeinheit beleuchtet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19603200A DE19603200C2 (de) | 1996-01-30 | 1996-01-30 | Elektronisches Türschloß |
DE19603200 | 1996-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0787874A1 EP0787874A1 (de) | 1997-08-06 |
EP0787874B1 true EP0787874B1 (de) | 2000-11-08 |
Family
ID=7784000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97100986A Expired - Lifetime EP0787874B1 (de) | 1996-01-30 | 1997-01-23 | Elektronisches Türschloss |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0787874B1 (de) |
DE (3) | DE19603200C2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29719726U1 (de) * | 1997-11-06 | 1997-12-18 | Sicherheit und Service Inh. Klaus Peter Drumm, 67061 Ludwigshafen | Einsatz für Schlösser |
DE19860455C2 (de) * | 1998-12-28 | 2001-01-25 | Niederdrenk Julius Kg | Verschlußvorrichtung für einen Deckel, der die obere Einfüllöffnung eines Müllbehälters gegen unbefugtes Öffnen sichert |
DE19910498A1 (de) * | 1999-03-10 | 2000-09-21 | Niederdrenk Julius Kg | Müllbehälter |
ES2189571B2 (es) * | 1999-12-31 | 2004-06-01 | Escudos Kala Internacional, S.L. | Mecanismo de embrague para cerraduras electronicas. |
DE20006373U1 (de) * | 2000-04-06 | 2001-08-09 | DIRAK GmbH & Co KG, 58256 Ennepetal | Elektrisch verriegelbare Schwenkhebelbetätigung |
DE10020058C1 (de) * | 2000-04-22 | 2001-10-18 | Jul Niederdrenk Gmbh & Co Kg | Müllbehälter mit Verschlußvorrichtung |
DE10043582A1 (de) * | 2000-09-05 | 2002-03-14 | Geze Gmbh | Zutrittskontrollvorrichtung |
DE10111247C2 (de) * | 2000-12-14 | 2003-10-23 | Burg Waechter Kg | Verfahren zur Steuerung eines elektronischen Schlosses |
DE20023980U1 (de) | 2000-12-14 | 2008-09-04 | Burg-Wächter Kg | Elektronisches Türschloss |
EP1260659A3 (de) | 2001-05-23 | 2004-02-04 | Burg-Wächter Kg | Verfahren zur Steuerung eines elektronischen Schlosses |
DE10128146A1 (de) * | 2001-05-23 | 2002-12-12 | Burg Waechter Kg | Verfahren zur Steuerung eines elektronischen Schlosses |
DE10225649B4 (de) * | 2002-06-10 | 2005-10-06 | Sancak, Mehmet | Ferngesteuert freigebbarer Schließzylinder |
DE102006010435B4 (de) * | 2005-12-09 | 2013-01-17 | Burg-Wächter Kg | Schloss |
DE102005059384B4 (de) * | 2005-12-09 | 2011-07-07 | Burg-Wächter KG, 58540 | Schloss |
DE202007016922U1 (de) | 2007-12-04 | 2009-04-09 | Stollberg, Thomas | Verbindung eines Hausnotrufsystems mit einem elektronischen Schloss |
CN101649693B (zh) * | 2008-08-12 | 2012-05-23 | 上海杰宝大王企业发展有限公司 | 多功能电子密码锁操作面板 |
EP2506121A3 (de) * | 2011-03-31 | 2015-04-08 | Burg-Wächter Kg | Eingabevorrichtung |
DE102014113761A1 (de) * | 2014-09-23 | 2016-03-24 | ABUS August Bremicker Söhne KG | Baueinheit zur Befestigung an einem Schließmechanismus einer Tür oder eines Fensters |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1028018B (de) * | 1955-05-23 | 1958-04-10 | Burg Waechter Kg Luelin A | Einbauzylinderschloss |
DE3007919A1 (de) * | 1980-03-01 | 1981-09-17 | Fa. Franz Karl Melchert, 5628 Heiligenhaus | Tuerschild |
DE3310822C2 (de) * | 1982-05-13 | 1985-08-29 | Klaus Dr. 8022 Grünwald Meister | Verschlußeinrichtung mit Zylinder und Zweiachsen - Koppelvorrichtung |
DE3338604C2 (de) * | 1983-10-24 | 1986-02-13 | Klaus Dr. 8022 Grünwald Meister | Verschlußeinrichtung mit Zweiachsen-Koppelvorrichtung, Haltemagnet und Mitnehmer |
JPS61113975A (ja) * | 1984-11-08 | 1986-05-31 | 株式会社アルファ | ドア用電子錠 |
US5040391A (en) * | 1990-08-07 | 1991-08-20 | Taiwan Fu Hsing Industry Co., Ltd. | Structure for controlling the dead bolt used in an electronic lock |
US5113675A (en) * | 1991-01-07 | 1992-05-19 | Uyeda Alan K | Intermediate door locking mechanism |
FR2686115B1 (fr) * | 1992-01-14 | 1995-12-01 | Unitechniques | Serrure de surete. |
PH30523A (en) * | 1992-08-13 | 1997-06-13 | Emhart Inc Emhart Inc | Universal adaptor for deadbolt Universal adaptor for deadbolt |
DE9406586U1 (de) * | 1994-04-20 | 1994-09-08 | Emka Beschlagteile Gmbh & Co. Kg, 42551 Velbert | Verschluß mit variablem Schloßeinsatz |
GB9417748D0 (en) * | 1994-09-03 | 1994-10-19 | Yale Security Prod Ltd | Electrically operable cylinder lock |
-
1996
- 1996-01-30 DE DE19603200A patent/DE19603200C2/de not_active Expired - Fee Related
- 1996-05-02 DE DE29607944U patent/DE29607944U1/de not_active Expired - Lifetime
-
1997
- 1997-01-23 EP EP97100986A patent/EP0787874B1/de not_active Expired - Lifetime
- 1997-01-23 DE DE59702580T patent/DE59702580D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19603200C2 (de) | 1998-12-24 |
DE59702580D1 (de) | 2000-12-14 |
DE29607944U1 (de) | 1997-06-05 |
DE19603200A1 (de) | 1997-08-07 |
EP0787874A1 (de) | 1997-08-06 |
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