EP0682167A1 - Serrure mortaisée avec pêne demi-tour et pêne dormant - Google Patents

Serrure mortaisée avec pêne demi-tour et pêne dormant Download PDF

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Publication number
EP0682167A1
EP0682167A1 EP95105074A EP95105074A EP0682167A1 EP 0682167 A1 EP0682167 A1 EP 0682167A1 EP 95105074 A EP95105074 A EP 95105074A EP 95105074 A EP95105074 A EP 95105074A EP 0682167 A1 EP0682167 A1 EP 0682167A1
Authority
EP
European Patent Office
Prior art keywords
lock
bolt
nut
locking
control
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
EP95105074A
Other languages
German (de)
English (en)
Other versions
EP0682167B1 (fr
Inventor
Udo Grothe
Manfred Hinz
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.)
BKS GmbH
Original Assignee
BKS GmbH
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 BKS GmbH filed Critical BKS GmbH
Publication of EP0682167A1 publication Critical patent/EP0682167A1/fr
Application granted granted Critical
Publication of EP0682167B1 publication Critical patent/EP0682167B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/12—Locks in which a sliding latch is used also as a locking bolt the bolt being secured by the operation of a hidden parallel member ; Automatic latch bolt deadlocking mechanisms, e.g. using a trigger or a feeler
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E05B63/202—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed a latch bolt being initially retained in an intermediate position and subsequently projected to its full extent when the wing is closed
    • 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
    • E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/185—Preventing actuation of a bolt when the wing is open
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1086—Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside

Definitions

  • the invention relates to a mortise lock for doors or the like, with a latch bolt which acts under the action of a latch spring and which, when the door leaf is open, can be locked in its partially extended intermediate position, which only protrudes with its front run-up slope above the lock faceplate, by a locking element.
  • a mortise lock of the type described above is known from EP 0 431 369. It differs from other known mortise locks of a similar type primarily in that, in the door open position, the latch bolt, like a conventional lock latch, only protrudes from the lock face with its front ramp, but on the other hand, when the door is closed, the lock bolt automatically moves into its full extension or closed position extend with comparatively deep locking engagement. It is ensured by the comparatively concealed trigger in the latch bolt with a locking element directly attached to it, designed as a locking tooth, that the trigger is largely protected against unintentional actuation when the door is open and that it then only releases the latch bolt and the bolt bolt for their full extension movement, after the door has closed reliably.
  • the swivel disk which always engages the latch bolt shaft with its driving arm, is arranged between the follower nut and the locking slide, located between the latch bolt and the latch bolt, which necessitates a comparatively wide lock design.
  • this known mortise lock that, if there is too much free space between the lock faceplate and the striking plate on the frame side, incorrect operation can occur in that the lock bolt does not yet reach its actual locking position when the door is opened and therefore comes out of the lock faceplate when the door is open can protrude. So that the lock bolt can still be locked on the lock side in its fully extended closed position, a special tumbler is necessary in the known mortise lock.
  • the known lock also offers only limited uses.
  • the present invention has for its object to provide a mortise lock of the type described above, which with a comparatively simple and compact design ensures a complete retraction of the lock bolt when the door is opened and its proper locking in the retracted position, as well as an easier locking of the lock bolt in its extended position enables and that can ultimately be easily varied for a variety of uses.
  • the swivel disk is designed as a control nut disk which is mounted so as to be pivotably adjustable about the handle follower axis and which has a control boss which acts on the latch bolt lever arm end which has a contour which leads to the latch bolt being retracted in advance of the latch bolt and which finally has a locking lug engaging behind the lock bolt in its extended position.
  • the control nut disk which forms its central organ, as it were, not only enables a narrow lock design and at the same time also locks the lock bolt in its extended closed position, but above all also ensures via its control boss and the bolt control lever attached to it that the lock bolt when retracting with the latch bolt, the latter at least hurries ahead of the retracting movement in the final phase, so that the latch bolt already reaches its fully retracted locking position in any case and can also be locked in via the locking slide by the latch bolt if the latter is not fully retracted to open the door are needed.
  • a leg spring engages at the end facing away from the lock bolt, which presses the end of the control lever arm against the control boss on the control nut disc.
  • a spring-loaded pawl is expediently present, which engages behind the latch bolt in its positions protruding beyond its intermediate position to prevent it from being pushed in, but to disengage it from its blocking position by the latch follower arm of the control nut disk for its desired catching-up movement is.
  • the latch bolt can be locked in its extended position against undesired pushing or pushing in by the pawl, and indeed also in different extended positions caused by correspondingly different striking plate or rebate air conditions.
  • the new mortise lock can be designed as a panic lock, in that its control nut washer is arranged between an outer and inner lock nut and is to be connected to the inner lock nut continuously, but with the outer lock nut only via a coupling pawl arranged on the control nut disc, so that it can be pivoted the clutch pawl can be engaged and disengaged via a key-operated clutch slide that engages it.
  • the clutch pawl available here therefore enables the control nut washer, which is used to collect the latch bolt and lock bolt, to the inner lock nut as required with panic locks and is therefore always to be actuated by a corresponding inside handle, while the outer lock nut is used for mere key actuation via the Coupling slide and the coupling pawl must also be uncoupled from the steering nut plate.
  • the new mortise lock can also be designed as an apartment lock door lock, which has a lock nut that can be uncoupled via the lock cylinder to idle, in order to prevent the door from being overcome with the opening methods known from panic locks, so that When the door is closed, the key is put into a state by turning the key, in which the door can only be opened from the inside using the corresponding key.
  • control nut disc can be key-operated by means of a change attached to it and carries a coupling pawl which is pivotally mounted on it and via which the control nut disc is normally connected to the lock nut in a pivoting manner, but also by means of a key actuation which acts on the coupling pawl in opposite directions Coupling slide must also be uncoupled.
  • This clutch slide is preferably brought into its actuating position disengaging the clutch pawl by actuating the key in the opposite direction to the change, that is to say turning it back. It is to be locked in a spring-like manner in its two shifting positions which release or disengage the clutch pawl.
  • the new mortise lock can also be designed as a so-called locking lock, in which its otherwise existing function of self-locking or automatic locking can be deactivated temporarily and only by the key owner.
  • a key-actuated change is in turn articulated on the control nut disc and the control nut disc in its catch position, which largely retracts by the lock nut actuation and brings the latch bolt into its fully retracted position, by means of a key-operated rocker which locks the change in its correspondingly raised position, releasing the lock nut adjustability.
  • This rocker is advantageously designed as a three-armed lever arranged in the swivel range of the locking bar of a key-operated locking cylinder, the pointer-like central arm of which can be brought into and out of locking engagement with a latching projection which is appropriately arranged on the change, while the other two side arms of the rocker are dependent on the latching bar depending on its or reverse closing movement are to be acted upon in opposite directions.
  • the pusher inserted in the end nut is pressed completely until it stops and in this state the key is then turned to actuate the rocker in the final direction of rotation .
  • the mortise locks shown are provided with a lock case base 1, a lock cover 2 and a lock faceplate 3 which is provided with corresponding through openings for the latch bolt 4 and the lock bolt 5.
  • the latch bolt 4 is under the action of the latch spring 6, which is supported on an angled guide plate 7 which is permanently installed in the lock case, on which the shaft 4 'of the latch bolt which rests on the upper side against the fixed roller 1' rests in a sliding manner.
  • the latch spring 6 engages on a trigger lever 8 which is pivotally mounted in the latch bolt head 4 '' and is provided with a locking tooth 8 'serving as a locking element, which in the intermediate position of the latch bolt 4 shown in FIG. 1, in the latter only protrudes with its front bevel over the lock face plate 3, the latch bolt 4 is locked by an inside stop on the lock face plate 3.
  • a pawl 9 is provided above the latch bolt shaft 4 ', which is pivotably mounted about the fixed bolt 10 and with its front toothed end 9 'the latch bolt 4 at its cutting edge 4 '''is able to engage behind.
  • the leg spring 11 engaging its bead 9 ′′, which is placed around the fixed bolts 10 and 10 ′, presses the pawl 9 downward.
  • the lock bolt 5 is also to be locked in its retracted position shown in FIG. 1, for example, by the locking slide 12 designed as a flat slide and its flat angled portion 12 'at the lower end. In the position of the flat slide 12 raised by the leg spring 13, this engages in front of the locking projection 5 ′′ present at the bottom of the lock bolt shaft 5 ′ at the front, as a result of which the lock bolt 5 stands under the action of the locking spring 15 that engages with the bolt shaft bolt 5 ′′ ′′ and engages with the bolt shaft bolt 5 ′′ is locked in its retracted position.
  • the locking or flat slide 12 which is vertically displaceable to a limited extent via the elongated hole bolt guides 12 '''at its upper and lower ends, is provided at its upper end with an oblique angle 12''. This interacts with the driver 4 IV projecting above the lower edge of the latch bolt head 4 '' in such a way that when the latch bolt 4 is extended into its fully extended position as shown in FIG. 3, the locking slide 12 is pressed down and as a result the one present at its lower end Flat bend 12 'releases the lock bolt 5 for its extension movement shown in Figure 3.
  • All mortise locks shown is also common to a control nut 16 which is pivotally mounted about the handle nut axis a and which can be pivoted in the circumference limited by its circular arc-shaped slot 16 'and the hollow bolt 17 arranged therein, which is fixed in the lock case.
  • This control nut 16 represents the central control element of the mortise lock, as it were. It has a driver arm 16 ′′, by means of which the latch bolt 4 can be obtained from its different extended positions, whether from its fully extended or also its intermediate position, for opening the door at all times when the control nut 16 is pivoted .
  • control nut disk 16 has a control boss which is shaped in a special way 16 '''for the double-armed bolt control lever 18 which is pivotably mounted about the fixed bolt 17' in order to actuate it accordingly to retract the lock bolt 5.
  • the double-armed bolt control lever 18 engages with its lower arm 18 'on a roller bolt 5 IV provided on the lock bolt shaft 5', while a roller bolt 18 '''is present on the upper lever arm 18''. This is pressed by the leg spring 19 acting on the bolt control lever 18 and wrapped around the bearing pin 17 against the control boss 16 ′′ ′′ of the control nut disk 16.
  • This control hump 16 ''' has such a contour that when the latch bolt 4 and the latch bolt 5 are retracted, as indicated in FIG. 4, the latch bolt 4 leads the latch bolt 4, so that the latch bolt 5 is in each case its fully retracted position for locking it Fig.1 reached before the latch bolt 4 reaches a retracted position enabling the door to be opened.
  • a locking lug 16 IV is provided on the control nut disk 16 below, which is able to engage behind the lock bolt 5 in its extended position shown in FIG. 3, namely the locking projection 5 V present on the lock bolt 5. This prevents unauthorized pressing of the lock bolt 5 out of its extended position.
  • the control nut washer 16 is arranged between a split lock nut, namely between an outer lock nut 20 and an inner lock nut 21, both of which are in a conventional manner by a lock nut spring 22 engaging them in their fixed hollow bolt 23 and be held on the fixed bolt 23 'resting position.
  • These two nut halves differ from one another in that they have two driver arms 20 'and 21' which project axially to different extents from the lock nut axis a.
  • a coupling pawl 24 pivotably mounted on the control nut 16 about its bolt 16 V interacts and can be engaged and disengaged via a key-operated clutch slide 26 which engages on it.
  • the clutch pawl 24 engages around the lower edge of the control nut 16 U-shaped and is under the action of a Return spring 27, which is seated in a corresponding recess in the control nut disc 16 and tries to hold the clutch pawl 24 in the position disengaged in FIGS. 1 and 3, in which the control nut disc 16 is only in drive connection with the lock inner nut 21 via the clutch pawl 24, on the other hand, is uncoupled from the lock outer nut 20, consequently the lock cannot be opened by actuating the outside handle, whereas actuating the inside handle to retract the latch bolt 4 and the lock bolt 5, as is necessary with panic door locks, is possible at any time.
  • the clutch slide 26 serving to control the clutch pawl must be resiliently latched in its two displacement positions, that is to say the clutch pawl 24 in the engaged or disengaged position.
  • a kidney-shaped latching recess 26 ' is provided in the clutch slide 26, as shown in particular in FIG. 3, which interacts with the lock pin 28 fixed to the lock case, the clutch slide 26 also being under the action of the locking spring 15 which is also required for the extension of the lock bolt 5, which engages with its shorter arm 15 'in front of the angled portion 26' 'on the coupling slide 26.
  • the coupling slide 26 is provided with a guide slot 26 ′′ ′′ encompassing the fixed bolt 29 and also with an actuation projection 26 IV for the actuating lock bit located on the lock cylinder to be installed in the opening 30. Also an angled locking lug 26 V is provided at the bottom of the clutch slide 26, which, in the shifted position of the clutch pawl 24 corresponding to the engaged clutch pawl 26 and in the retracted position of the lock bolt 5, engages in a locking slot 5 VI on the underside of its bolt shaft 5 ', as in FIG Fig.2 is the case.
  • the lock outer nut 20 of the lock bolt 5 can be held in its retracted position when the door closes, although the latch bolt 4 extends and the locking slide 12 and its locking lug 12 'which can be moved downward as a result would also release the lock bolt 5 for its extension movement, but this would not make sense in this case, therefore, when the external lever follower was actuated.
  • the inner nut 21 is in constant entrainment via the coupling pawl 24 with the control nut disk 16, that is to say the door can be opened from the inside at any time, for example, by actuating a handle, this is a panic lock.
  • FIGS. 5 to 8 differs from the one described above in that it is not a panic lock but an apartment door lock that has a lock nut 30 that can be decoupled via the key-operated lock cylinder to idle, in order in this way to prevent the equipped door can be overcome with the opening methods known from panic locks.
  • this lock can be put into a state in which the door can only be opened from the inside using the key.
  • a key-operated change 31 is articulated on the control nut disk 16 at the point 16 VI .
  • the control nut disk 16 here also carries a clutch pawl 32 seated on its bearing pin 16 V , by means of which the control nut disk 16 is normally connected to the lock nut 30 in a pivoting manner, as is the case in FIGS. 5 and 6, but by one of the clutch pawls 32 acting in opposite directions, also to be actuated clutch slide 33 is also to be uncoupled.
  • This clutch slide 33 can be shifted from its normal rest position shown in FIG. 5 by actuating the key in the opposite direction to the change 31, that is to say turning it back, into its actuating position disengaging the clutch pawl 32 in accordance with FIG.
  • the clutch slide 33 is to be resiliently latched in its two shift positions which release or disengage the clutch pawl 32, namely by the leg spring 35 which is wound around the fixed bolt 14 and which is connected to one end rests on the hollow pin 23 and the other end on the bend 33 'of the clutch slide 33.
  • the coupling slide 33 is provided with a heart-shaped locking recess 33 ′′, which engages with the locking bolt 36 arranged in the lock case. From its latching position, shown in FIG.
  • the clutch slide 33 can be levered out by the change 31 during its key-operated opening adjustment movement, shown in FIG. 8, to thereby return to its normal position shown in FIGS. 5 and 6 to get.
  • the lock type shown in FIGS. 9 to 11 also has many common components with the lock types described above, which are provided with the same reference numerals.
  • the special thing about this lock is that it represents a locking lock, in which the automatic removal of the latch bolt as well as the bolt bolt can only be temporarily deactivated by the key owner, so that the latch bolt according to Fig. 11 is also temporarily in its place fully retracted position can be locked.
  • a key-actuated change 40 is in turn articulated on the control nut disk 16 at the point 16 VI , while the coupling pawl 41 is fixed this time on the control nut disk 16 via the pivot pin 16 VI , so that the latter is in constant engagement with the trigger nut 30.
  • a rocker 42 is provided in the swivel range of the locking cylinder locking bar, which allows the latch bolt 4 to be blocked in its fully retracted position shown in FIG. 11, by corresponding interaction with the change 40.
  • the rocker 42 is designed as a three-armed lever, the pointer-like center arm 42 'of which can be brought into and out of locking engagement with a correspondingly arranged locking projection 40', while the two side arms 42 '' and 42 '''are dependent on the locking cylinder lock bit depending on its or reverse closing movement are to be acted upon in opposite directions.
  • the arms 42 'and 42''of the rocker 42 are offset in terms of planes so that the shaft 5' of the lock bolt 5 lies between them.
  • the rocker 42 can in their two different setting positions can be locked in the manner shown in FIGS. 9 and 11 by a detent spring 43 engaging on their side arm end 42 ′′ ′′ facing away from the change 40.
  • the detent spring 43 is shaped in such a way that it is able to do this on the one hand and is held by the bolts 45 and 17 'surrounded by it on the other hand.
  • the latch bolt 4 In order to be able to bring the rocker 42 into its blocking position shown in FIG. 11, the latch bolt 4 must be brought into its full retracted position by pressing the lock nut 30 and correspondingly swiveling the control nut disc 16 into its full retracted position, so that the pointer-like position is achieved, before the corresponding rotation by the lock bit 44 Center arm 42 'of rocker 42 can be pivoted into the recess 40 in front of the locking projection 40'. The latch bolt 4 is locked in this fully retracted position by the correspondingly pivotable driver arm 16 ′′ of the control nut disk 16. If, on the other hand, the latch bolt 4 is to return to its half-extended intermediate position shown in FIG. 9, then only the lock bit 44 needs to be actuated in the unlocking direction in order to hit the side arm 42 ′′ of the rocker 42 and thereby the rocker with its central arm 42 ′. uncouple from the change 40.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Lock And Its Accessories (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
EP95105074A 1994-05-09 1995-04-05 Serrure mortaisée avec pêne demi-tour et pêne dormant Expired - Lifetime EP0682167B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9407664U 1994-05-09
DE9407664U DE9407664U1 (de) 1994-05-09 1994-05-09 Einsteckschloß mit Fallenriegel und Schloßriegel

Publications (2)

Publication Number Publication Date
EP0682167A1 true EP0682167A1 (fr) 1995-11-15
EP0682167B1 EP0682167B1 (fr) 1998-02-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP95105074A Expired - Lifetime EP0682167B1 (fr) 1994-05-09 1995-04-05 Serrure mortaisée avec pêne demi-tour et pêne dormant

Country Status (3)

Country Link
EP (1) EP0682167B1 (fr)
AT (1) ATE163455T1 (fr)
DE (2) DE9407664U1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998031903A1 (fr) * 1997-01-20 1998-07-23 Ra-Ba Cierres Electricos, S.A. Serrure electromecanique de fermeture automatique avec actionnement manuel antipanique
DE19730552C1 (de) * 1997-07-17 1999-04-29 Weru Ag Einrichtung zum Entriegeln eines mechanisch selbstverriegelnden Mehrfachschlosses
WO1999025943A1 (fr) * 1997-11-14 1999-05-27 Costruzioni Italiane Serrature Affini C.I.S.A. S.P.A. Serrure a pene demi-tour et a pene sans ressort, avec action de fermeture simultanee des deux penes
EP1437464A2 (fr) * 2003-01-10 2004-07-14 BKS GmbH Serrure encastrée
US7497486B1 (en) 2004-09-16 2009-03-03 Stanley Security Solutions, Inc. Multifunction mortise lock
DE102012111526A1 (de) 2012-11-28 2014-05-28 Wilka Schließtechnik GmbH Rohrrahmenschloss mit Panikfunktion
EP2719849A3 (fr) * 2012-10-09 2017-12-06 Aug. Winkhaus GmbH & Co. KG Serrure
EP2290180B1 (fr) 2009-09-01 2018-04-04 Aug. Winkhaus GmbH & Co. KG Serrure
CN109653595A (zh) * 2019-01-23 2019-04-19 浙江天宇安防科技有限公司 一种左右换向的锁具机构
WO2020085976A1 (fr) * 2018-10-23 2020-04-30 Stendals El Ab Dispositif de verrouillage
US10822841B2 (en) 2016-08-24 2020-11-03 Accurate Lock & Hardware Co. Llc Door latch with delayed return mechanism
EP3795780A1 (fr) * 2019-09-19 2021-03-24 Aug. Winkhaus GmbH & Co. KG Serrure à pêne
CN113914713A (zh) * 2021-09-13 2022-01-11 苏玉峦 一种安防门锁
US20220290475A1 (en) * 2021-03-10 2022-09-15 Qianyan Cheng Narrow backset auto-latching mortise lock for sliding door

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29812665U1 (de) 1998-07-16 1998-12-24 Sächsische Schloßfabrik Pegau GmbH, 04523 Pegau Selbstverriegelndes Schloß
DE19937473C2 (de) * 1999-08-07 2001-07-26 Ludwig Kraus Einsteckschloß
DE102005015712B4 (de) * 2005-04-06 2007-03-29 Ist Systems Gmbh Türschloss mit vorgespannter Schlossfalle
DE102007041350B3 (de) * 2007-08-30 2009-03-12 Mehmet Sancak Selbstverriegelndes Türschloss
DE202008013405U1 (de) 2008-09-25 2009-01-02 Bks Gmbh Riegelloses Einsteckschloss
DE202011001842U1 (de) 2011-01-14 2011-04-21 Bks Gmbh Verriegelungseinrichtung
FR2973420B1 (fr) * 2011-03-30 2013-03-29 Assa Abloy Aube Anjou Serrure a verrouillage automatique et condamnation subsequente.
DE102015209289B4 (de) 2015-05-21 2018-08-09 Geze Gmbh Panik-Motorschloss
DE102015114024A1 (de) * 2015-08-24 2017-03-02 Mehmet Sancak Kompaktes selbstverriegelndes Einsteckschloss
DE202016001540U1 (de) 2016-03-10 2016-05-09 Kfv Karl Fliether Gmbh & Co. Kg Schloss
DE202016001542U1 (de) 2016-03-10 2016-05-09 Kfv Karl Fliether Gmbh & Co. Kg Verriegelungseinrichtung
CN106437334A (zh) * 2016-11-07 2017-02-22 宁波市振兴锁业有限公司 锁具的执行机构以及自动上锁的锁具

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GB222299A (en) * 1923-09-05 1924-10-02 Albert Marston & Company Ltd Improvements in and relating to locks and latches
DE2433322A1 (de) * 1974-07-11 1976-01-22 Eaton Gmbh Mehrfallen-panikverschluss
EP0431369A2 (fr) * 1989-12-06 1991-06-12 BKS GmbH Serrure pour mortaise à clenche
EP0537531A1 (fr) * 1991-10-16 1993-04-21 BKS GmbH Serrure pour porte
GB2268969A (en) * 1992-07-20 1994-01-26 Talleres Escoriaza Sa Anti-panic lock
EP0620341A1 (fr) * 1993-03-24 1994-10-19 Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. Serrure pour sortie de secours, adaptable à la direction d'ouverture de la porte, avec un loquet d'un coté et une possibilité d'ouverte temporaire d'autre coté

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DE3521213A1 (de) * 1985-06-13 1986-12-18 BKS GmbH, 5620 Velbert Fallen-panikschloss, insbesondere fuer rohrrahmentueren
DE3736592C2 (de) * 1987-10-29 1994-02-17 Kirchmann Niederdrenk Kg Rohrrahmenschloß
DE3931101A1 (de) * 1988-10-19 1990-04-26 Freimut Schonert Automatisch verriegelndes schloss

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE236578C (fr) *
GB222299A (en) * 1923-09-05 1924-10-02 Albert Marston & Company Ltd Improvements in and relating to locks and latches
DE2433322A1 (de) * 1974-07-11 1976-01-22 Eaton Gmbh Mehrfallen-panikverschluss
EP0431369A2 (fr) * 1989-12-06 1991-06-12 BKS GmbH Serrure pour mortaise à clenche
EP0537531A1 (fr) * 1991-10-16 1993-04-21 BKS GmbH Serrure pour porte
GB2268969A (en) * 1992-07-20 1994-01-26 Talleres Escoriaza Sa Anti-panic lock
EP0620341A1 (fr) * 1993-03-24 1994-10-19 Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. Serrure pour sortie de secours, adaptable à la direction d'ouverture de la porte, avec un loquet d'un coté et une possibilité d'ouverte temporaire d'autre coté

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998031903A1 (fr) * 1997-01-20 1998-07-23 Ra-Ba Cierres Electricos, S.A. Serrure electromecanique de fermeture automatique avec actionnement manuel antipanique
DE19730552C1 (de) * 1997-07-17 1999-04-29 Weru Ag Einrichtung zum Entriegeln eines mechanisch selbstverriegelnden Mehrfachschlosses
AU751131B2 (en) * 1997-11-14 2002-08-08 Costruzioni Italiane Serrature Affini C.I.S.A. S.P.A. Latch-and-bolt lock with simultaneous closure actuation of bolt and latch
US6302456B1 (en) 1997-11-14 2001-10-16 Costruzioni Italiane Serrature Affini C.I.S.A. S.P.A. Latch-and-bolt lock with simultaneous closure actuation of bolt and latch
WO1999025943A1 (fr) * 1997-11-14 1999-05-27 Costruzioni Italiane Serrature Affini C.I.S.A. S.P.A. Serrure a pene demi-tour et a pene sans ressort, avec action de fermeture simultanee des deux penes
EP1437464A3 (fr) * 2003-01-10 2007-05-09 BKS GmbH Serrure encastrée
EP1437464A2 (fr) * 2003-01-10 2004-07-14 BKS GmbH Serrure encastrée
US7497486B1 (en) 2004-09-16 2009-03-03 Stanley Security Solutions, Inc. Multifunction mortise lock
US8690203B1 (en) 2004-09-16 2014-04-08 Stanley Security Solutions, Inc. Mortise lock with lockable handles
EP2290180B1 (fr) 2009-09-01 2018-04-04 Aug. Winkhaus GmbH & Co. KG Serrure
EP2719849A3 (fr) * 2012-10-09 2017-12-06 Aug. Winkhaus GmbH & Co. KG Serrure
EP2719849B1 (fr) 2012-10-09 2019-12-04 Aug. Winkhaus GmbH & Co. KG Serrure
DE102012111526A1 (de) 2012-11-28 2014-05-28 Wilka Schließtechnik GmbH Rohrrahmenschloss mit Panikfunktion
DE102012111526B4 (de) 2012-11-28 2022-03-31 WILKA Schließtechnik GmbH Rohrrahmenschloss mit Panikfunktion
US10822841B2 (en) 2016-08-24 2020-11-03 Accurate Lock & Hardware Co. Llc Door latch with delayed return mechanism
WO2020085976A1 (fr) * 2018-10-23 2020-04-30 Stendals El Ab Dispositif de verrouillage
US11873662B2 (en) * 2018-10-23 2024-01-16 Stendals El Ab Locking device
US20210355711A1 (en) * 2018-10-23 2021-11-18 Stendals El Ab A locking device
CN109653595A (zh) * 2019-01-23 2019-04-19 浙江天宇安防科技有限公司 一种左右换向的锁具机构
CN109653595B (zh) * 2019-01-23 2024-03-15 温州市天宇航晨五金有限公司 一种左右换向的锁具机构
EP3795780A1 (fr) * 2019-09-19 2021-03-24 Aug. Winkhaus GmbH & Co. KG Serrure à pêne
US20220290475A1 (en) * 2021-03-10 2022-09-15 Qianyan Cheng Narrow backset auto-latching mortise lock for sliding door
US11591835B2 (en) * 2021-03-10 2023-02-28 Qianyan Cheng Narrow backset auto-latching mortise lock for sliding door
CN113914713A (zh) * 2021-09-13 2022-01-11 苏玉峦 一种安防门锁

Also Published As

Publication number Publication date
DE59501474D1 (de) 1998-04-02
DE9407664U1 (de) 1995-09-07
EP0682167B1 (fr) 1998-02-25
ATE163455T1 (de) 1998-03-15

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