EP0913549B1 - Türschloss mit Fallensperre - Google Patents
Türschloss mit Fallensperre Download PDFInfo
- Publication number
- EP0913549B1 EP0913549B1 EP98118601A EP98118601A EP0913549B1 EP 0913549 B1 EP0913549 B1 EP 0913549B1 EP 98118601 A EP98118601 A EP 98118601A EP 98118601 A EP98118601 A EP 98118601A EP 0913549 B1 EP0913549 B1 EP 0913549B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- latch
- door
- lock
- trap
- bolt
- 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
Images
Classifications
-
- 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
- E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
- E05B63/128—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper with additional bolt in the striker
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
- E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
- E05B17/2034—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving pivotally or rotatively
Definitions
- a device of the type mentioned at the outset is known in which in a door leaf a lock case with a door latch and the door frame are arranged inclusive.
- the Strike plate is an adjustable in its latch recess Hook provided in the extended position in the Trap recess protrudes. If the door is thrown shut, it prevents the hook latches the door latch into the latch recess push forward and lock the door.
- Unlocking with short dwell times does indeed result avoided outside the apartment, however, after the Opening the door leaf can be decreased to the extra Unfold the hook.
- the hook must be unfolded at a high rate Effort can be made because of the hook for securing kept taut against inadvertent folding forward is. In addition, it must be in the latch recess of the door frame be intervened. This can cause injury and - finger stains are coming.
- DE 25 53 522 A1 discloses a door lock with a latch, a bolt and a polygon for a lever handle known, which is movably arranged between two boards and can be operated by a door handle and key.
- the Lever follower consists of two cam disks.
- the trap can thereby serve as a latch and is of the she actuating case separable.
- Opposite is the trap Lock case arranged a locking device.
- the Locking device consists of a block in which a screw can be screwed in. The screw is through a Hole of the front panel accessible and carries a latch that is rotatable on it and biased by a spring.
- the trap could be activated by pulling out the front panel outstanding pen are released.
- Sense and The purpose of the locking device is, however, a quiet one and above all to enable easy closing of the door. This pin hits when the door is closed an edge attached to the door frame, which at the Impact of the door against the frame from the bolt position swings back. This is the locking device not as a safeguard against unintentional locking out usable.
- DE-AS 25 46 549 is a double-acting panic lock known with latch and bolt.
- the trap is biased arranged with the help of a spring in a lock case. You can use a follower to open a Door leaf can be adjusted to a retracted position.
- the latch and bolt are also shared with the panic nut can be withdrawn from its forward position. In A panic situation is then the trap via a power transmission part retractable change lever, and while operating the panic nut.
- the change lever overlaps with its cuff-side wetness a cross rib of a Release slide, so that one of one through the lock cuff penetrating finger caused shift displacement is transferred to the change lever, which is the retraction the trap does.
- DE 38 01 441 A1 includes a security door lock Latch and door latch known.
- Two auxiliary traps with one Control mechanism ensure that the trap only then out of their retracted position is released when both auxiliary traps pushed back when closing a security door have been.
- the follower is divided into two. Indeed the trap is only in with this elaborate solution a partially closed position of the security door locked. falls the security door completely into the door frame, is a Locking not prevented.
- this object is achieved in that the Latch lock arranged on the cuff next to the door latch and from an unlocked position with the door latch pushed forward in a locking position with the door latch retracted is to be twisted at least partially in this way, that the pre-tensioned door latch rests on the latch lock.
- the latch is right next to the door latch is arranged. If the door leaf is opened, the person stands leaving the apartment, right next to the door leaf. she can decide whether the door stays open for a moment should. For this purpose, the trap lock is withdrawn Door latch twisted. It is essential that the pre-tensioned door latch the latch lock turned on it holding the twisted position. This requires the trap lock not be kept tight. This makes it possible easily from the unlocked position to the locked position and twist vice versa. When turning the latch lock there are also no more injuries and dirt the finger since the trap lock from the outside is easily accessible.
- the rotatable latch lock can be used in many different ways Embodiments can be realized. It can be a pitch circle, a square washer or a locking lever.
- a pitch circle disc If a pitch circle disc is used, this can be done with a Fall bolts to be held as a fulcrum on the cuff. In the locked position, it can with its pitch circle edge at least partially on the retracted door latch rest. The preloaded door latch ensures that the Pitch circle is held in this position. In the Unlocking position with its tangent edge face the advanced door latch. This position can either by actively turning back from the locked position in the unlocked position. you Focus can also be designed so that it a further push back of the retracted door latch the pitch circle disc releases and this the unlocking position takes on by itself.
- the pitch circle disc can be used to facilitate its operation be at least partially knurled.
- the pitch circle disc can be made of metal and / or plastic be shaped. The choice of material or combination of materials will depend on the respective operating conditions established.
- FIG. 1 A door lock 10 with a latch lock 2 is shown in FIG. 1 shown to 4.
- Such a door lock is, as shown in FIG. 5, in one Door leaf 11 installed, which is held in a door frame 12 becomes.
- the door frame 12 consists of two opposite one another Headboards and two side panels with a frame profile. These form a skylight 13 above the door leaf with a glass pane or a blind or the like can be filled out.
- In the door frame 15 there is a striking plate 14 with a latch recess 15 and a bolt recess 16 admitted.
- the door lock 10 has a lock case 4, which is inside in a conventional manner with at least one Handle actuation device, a latch actuation device with a door latch 1 and a locking unit with is locked.
- the lock case 4 is with a Cuff 3 completed on the narrow side of the door leaf 11 is applied.
- the door latch 1 penetrates the cuff 3 in the cuff recess 7.
- the cuff recess 7 is designed so that the door latch 1 for a left or door opening on the right can be repositioned.
- a latch 2 is rotatably held.
- the Trap lock 2 is designed as a pitch disc 21, the in an unlocked position E with its tangent edge 22 the door latch 1, as shown in FIGS. 1 and 2, faces.
- the pitch circle disc 21 is rotatable with a latch bolt 6 held in the cuff 3.
- the tangent edge 22 is a pitch circle edge 23 of the pitch circle disk 21 opposite.
- the pitch disc 21 in a locking position V, as shown in Figs. 3 and 4, placed on the door latch 1.
- the circular disk 22 holds the door latch 1 back.
- the door latch 1 is biased by a spring presses this constantly against the pitch disc 21 and prevented thereby unintentionally rotating them from the locking position V in the unlocked position E. Because the so trained latch lock 2 active the pre-tensioned door latch 1 holds it, it can easily move through the latch bolt 6 held and operated.
- the door latch 1 If the door latch 1 is to be reactivated, it will be easy pushed back and the contact pressure from the pitch disc 21 taken.
- the door latch 1 contrasts the straight partial edge 22, so that the door latch is in its advanced position can move.
- the pitch disc 21 By specifically shifting the focus the pitch disc 21 can be twisted from the locking position V to the unlocking position E already with door latch 1 pushed back.
- Has the latch lock 2 with one or the other form of actuation in their unlocked position E leads a complete pulling of the door leaf 11 into the door frame 12 that the door latch 1, as already described, withdrawn first and then due to her Preloads in the case recess 15 and the Locks door.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
- Wing Frames And Configurations (AREA)
- Elevator Door Apparatuses (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Description
- wenigstens einer Türfalle, die vorgespannt in einem Schloßkasten mit einer Stulpe im Türblatt angeordnet ist, und
- einer Fallensperre.
- Fig. 1
- ein Türschloß mit einer Fallensperre in Entriegelungsstellung im eingebauten Zustand mit vorgeschobener Türfalle in einer schematisch dargestellten Teilansicht mit Blick auf die Stulpe,
- Fig. 2
- ein Türschloß gemäß Fig. 1 in einer schematisch dargestellten Teildraufsicht,
- Fig. 3
- ein Türschloß gemäß den Fig. 1 und 2 mit zurückgezogener Türfalle und einer Fallensperre in Verriegelungsstellung in einer schematisch dargestellten Teilseitenansicht,
- Fig. 4
- ein Türschloß gemäß Fig. 3 in einer schematisch dargestellten Teildraufsicht und
- Fig. 5
- ein in einem Türrahmen gehaltenes Türblatt mit einem eingebauten Türschloß gemäß den Fig. 1 bis 4 in einer schematischen, perspektivischen Darstellung.
- 1
- Türfalle
- 2
- Fallensperre
- 3
- Stulpe
- 4
- Schloßkasten
- 5
- Rändelung
- 6
- Fallenbolzen
- 7
- Stulpenausnehmung
- 10
- Türschloß
- 11
- Türblatt
- 12
- Türrahmen
- 13
- Oberlicht
- 14
- Schließblech
- 15
- Fallenausnehmung
- 16
- Riegelausnehmung
- 21
- Teilkreisscheibe
- 22
- Tangentenkante
- 23
- Teilkreiskante
- V
- Verriegelungsstellung
- E
- Entriegelungsstellung
Claims (5)
- Vorrichtung zum lösbaren Verschließen eines Türblattes (11) in einem Türrahmen (12) mitwenigstens einer Türfalle (1), die vorgespannt in einem Schloßkasten (4) mit einer Stulpe (3) im Türblatt (11) angeordnet ist, undeiner Fallensperre (2),
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Fallensperre (2) ein(e) um eine(n) Drehpunkt (6) drehbare(r) Teilkreisscheibe (21), Vierkantscheibe oder Riegelhebel ist.
- Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daßdie Teilkreisscheibe (21) mit einem Fallenbolzen (6) als Drehpunkt an der Stulpe (3) gehalten ist undin der Verriegelungsstellung (V) mit ihrer Teilkreiskante (23) wenigstens teilweise auf der Türfalle (1) in der zurückgezogenen Stellung aufliegt undin der Entriegelungsstellung (E) der vorgeschobenen Türfalle (1) mit ihrer Tangentenkante (22) gegenübersteht.
- Vorrichtung nach einem der Ansprüche 2 bis 3, dadurch gekennzeichnet, daß die Teilkreisscheibe (21) wenigstens teilweise mit einer Rändelung (6) versehen ist.
- Vorrichtung nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß die Teilkreisscheibe (21) aus Metall und/oder Kunststoff geformt ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19748444A DE19748444A1 (de) | 1997-11-03 | 1997-11-03 | Türschloß mit Fallensperre |
DE19748444 | 1997-11-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0913549A2 EP0913549A2 (de) | 1999-05-06 |
EP0913549A3 EP0913549A3 (de) | 2001-02-21 |
EP0913549B1 true EP0913549B1 (de) | 2004-03-10 |
Family
ID=7847412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98118601A Expired - Lifetime EP0913549B1 (de) | 1997-11-03 | 1998-10-01 | Türschloss mit Fallensperre |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0913549B1 (de) |
AT (1) | ATE261533T1 (de) |
DE (2) | DE19748444A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19944887A1 (de) * | 1999-09-18 | 2001-03-22 | Marc Bell | Sperrschloss |
AU2006241321B2 (en) * | 2005-11-22 | 2010-05-20 | Assa Abloy Australia Pty Limited | A Lock with a Hold Back Function |
DE102007044324B3 (de) * | 2007-09-14 | 2009-04-09 | Schulte-Schlagbaum Ag | Türschloss mit Fallensperre |
DE202011109264U1 (de) | 2011-12-20 | 2012-01-31 | Kfv Karl Fliether Gmbh & Co. Kg | Falle |
DE202016001542U1 (de) | 2016-03-10 | 2016-05-09 | Kfv Karl Fliether Gmbh & Co. Kg | Verriegelungseinrichtung |
DE202016001540U1 (de) | 2016-03-10 | 2016-05-09 | Kfv Karl Fliether Gmbh & Co. Kg | Schloss |
DE202017003953U1 (de) | 2017-07-28 | 2017-08-16 | Kfv Karl Fliether Gmbh & Co. Kg | Schloss |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE691398C (de) * | 1937-06-23 | 1940-05-25 | Johann Romahn | Fallenschloss |
FR1196760A (fr) * | 1958-06-11 | 1959-11-26 | Dispositif pour empêcher la porte d'entrée d'un appartement de se fermer d'ellemême inoppor tunément après avoir été ouverte | |
FR1489150A (fr) * | 1966-06-07 | 1967-07-21 | Sofranq Soc | Perfectionnements aux serrures destinées à équiper notamment les portes palières |
DE1808486A1 (de) * | 1968-11-13 | 1970-06-25 | Siegmund Naskret | Vorrichtung zum Verriegeln eines Tuerschlosses |
DE2546549C3 (de) | 1975-10-17 | 1978-07-13 | Fa. Wilh. Karrenberg, 5620 Velbert | Doppeltwirkendes Paniktürschloß mit Falle und Riegel |
DE2553522A1 (de) * | 1975-11-28 | 1977-06-02 | Walter Helmut Heitz | Tuerschloss |
DE3801441A1 (de) | 1987-03-18 | 1988-09-29 | Bks Gmbh | Tuerschloss mit verriegelungselement und hilfsfalle |
DE8909119U1 (de) * | 1989-07-27 | 1989-09-28 | Bks Gmbh, 5620 Velbert, De |
-
1997
- 1997-11-03 DE DE19748444A patent/DE19748444A1/de not_active Withdrawn
-
1998
- 1998-10-01 EP EP98118601A patent/EP0913549B1/de not_active Expired - Lifetime
- 1998-10-01 AT AT98118601T patent/ATE261533T1/de not_active IP Right Cessation
- 1998-10-01 DE DE59810944T patent/DE59810944D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0913549A3 (de) | 2001-02-21 |
ATE261533T1 (de) | 2004-03-15 |
DE59810944D1 (de) | 2004-04-15 |
EP0913549A2 (de) | 1999-05-06 |
DE19748444A1 (de) | 1999-05-06 |
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