EP1826341A1 - Mehrpunkt-Verriegelungsanordnung - Google Patents

Mehrpunkt-Verriegelungsanordnung Download PDF

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Publication number
EP1826341A1
EP1826341A1 EP07101131A EP07101131A EP1826341A1 EP 1826341 A1 EP1826341 A1 EP 1826341A1 EP 07101131 A EP07101131 A EP 07101131A EP 07101131 A EP07101131 A EP 07101131A EP 1826341 A1 EP1826341 A1 EP 1826341A1
Authority
EP
European Patent Office
Prior art keywords
locking
force transmission
lock casing
bolt
assembly according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07101131A
Other languages
English (en)
French (fr)
Inventor
Marko Lindström
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.)
Bjorkboda Las Oy AB
Original Assignee
Bjorkboda Las Oy AB
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 Bjorkboda Las Oy AB filed Critical Bjorkboda Las Oy AB
Publication of EP1826341A1 publication Critical patent/EP1826341A1/de
Withdrawn legal-status Critical Current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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/143—Arrangement of several locks, e.g. in parallel or series, on one or more wings
    • 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
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • 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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0004—Additional locks added to existing lock arrangements
    • 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

Definitions

  • the present invention relates to a multipoint lock assembly for a door, hatch or the like according to the preamble of claim 1, which assembly comprises a lock casing, which is provided with a front plate and at least one bolt movable through the front plate, and at least one locking element for securing the door, hatch or the like to the frame on the opposite side of the lock casing with respect to the front plate.
  • a purpose of the invention is to provide a new kind of multipoint lock assembly minimising the problems related to prior art.
  • a purpose of the invention is to provide an assembly, by means of which an original basic lock casing may be utilised both in new applications and in the existing applications to be reconditioned to satisfy locking needs of various kinds.
  • a purpose is also to be able to apply the solution to different kinds of basic lock casings irrespective of whether they are actuated e.g. by cylinder locks or whether the lock casing itself comprises tumbler elements as well.
  • a purpose of the invention is to provide a low-cost locking arrangement having a simple structure for the various needs of the applications.
  • a locking element is arranged in a separate locking unit to be attached to the lock casing.
  • the arrangement comprises a force transmission element movable in accordance with the movements of the bolt and extending through the back wall of the lock casing for moving the locking element between a locking position and a free position.
  • said force transmission element may be a separate element in force transmission connection with the bolt or it may be a part of the body of the bolt movable inside the lock casing.
  • the force transmission element is preferably provided with a guiding pin, which is arranged in cooperation with the guide groove of the locking element for guiding the movements of the locking element.
  • the guide groove is further arranged obliquely with respect to the force transmission movements of the force transmission element.
  • the locking unit is preferably provided with a guiding member pivotable with the force transmission element, which member is arranged to guide the movements of the locking element.
  • a separate locking unit enables a locking bar to be connected to each locking element for securing the locking element to the respective frame section, while the bolt of the lock casing is in its locked position.
  • the fastening of the locking unit to the lock casing is preferably provided by arranging openings for fasteners in the back wall of the housing of the lock casing.
  • the reference number 1 refers to a lock casing comprising a housing 1a and a front plate 2.
  • the lock casing 1 is provided with a bolt 3 and means for moving the bolt to its protruding locking position (figures 1 and 2) and to its retracted free position inside the lock casing 1 (figures 3 and 4).
  • the invention can be applied to various kinds of lock casings, whereby the means for locking and moving the bolt are as such previously known and depend on the lock casing in question. Since they are also irrelevant to the invention itself, they are not described in more detail herein.
  • the lock casing 1 is provided with a locking unit 7, which is by means of suitable fasteners attached to the lock casing.
  • a locking unit 7 which is by means of suitable fasteners attached to the lock casing.
  • simple fixture pins 8 are used for the attachment.
  • the back wall 1 b of the housing 1 a of the lock casing is provided with openings 1 b'.
  • the solution according to the invention is based on some force transmission element movable back and forth inside the lock casing 1.
  • this force transmission element 3a is the body of the bolt 3 inside the lock casing of the bolt dimensioned so as to project out of the lock casing 1 through an opening 1 b" in the back wall 1b.
  • the end of the force transmission element 3a is provided a guiding pin 6, which is arranged to guide one or several locking elements 9, 10, 11 or 12.
  • the actual locking bars, which are in cooperation with the doorframe, are supported and guided by these elements in a manner known as such, and therefore also the locking bars are omitted in this illustration.
  • the force transmission to the locking bars is provided by utilising openings 9a, 10a, 11 a and 12a in the locking elements.
  • the locking unit 7 is provided with a guide groove 7a for the guiding pin 6 for guiding the movements of the force transmission element 3a.
  • the locking unit 7 is provided with a locking element 9 in conjunction with the lower frame (not shown) and a locking element 10 in conjunction with the upper frame (not shown). These are provided with respective guide grooves 9a and 10a, which are in force transmission connection with the guiding pin 6 and arranged obliquely with respect to the direction of the movement of the bolt 3 and thus to that of the force transmission element 3a.
  • the movement of the force transmission element 3a actuates a movement of the locking elements 9 and 10 perpendicular thereto for moving them between the locked position shown in figure 1 and the free position shown in figure 2.
  • the locking unit 7 is provided with guiding pins 7b, which in practise may preferably be fastening means for the housing of the locking unit 7.
  • the locking element 9 is replaced with a locking element 11, which is by means of a not-shown locking bar in connection with the vertical frame (not shown) of the door on the opposite side of the door with respect to the front plate 2.
  • a guiding member 13 is pivotably supported by a pin 7d in the locking unit 7, the guide groove 13a of which guiding member is in communication with the guide pin 6 and accordingly, the guide groove 13b of which guides the locking element 11 by means of a pin 11 b therein.
  • the pin 11 b gets guidance from the guide groove 7c of the locking unit and in addition, the pin 7e of the locking unit is in cooperation with the guide groove 11d of the locking element.
  • the movement of the force transmission element 3a actuates a movement of the locking element 11 in the opposite direction so that both the bolt 3 and the locking element 11 are simultaneously either in their locked position or in their free position.
  • Figures 5a - 5e illustrate some alternative ways to arrange the locking elements 9, 10, 11 1 and/or 12.
  • two locking elements at most are preferably arranged in the locking unit 7 at a time. This is to secure that the unit will not become too thick for insertion into the door and possibly too heavy to use for instance by a key through a cylinder lock. In case one single locking element is sufficient, the extra locking elements may thus be left out from the locking unit. Since the locking unit 7 as such is symmetric with respect to the force transmission element 3a, it may be turned, as required, so that the same locking unit may be used for providing one or the other of the respective versions of figures 5a and 5b or correspondingly, the respective versions of figures 5d and 5e.
  • the modification of a conventional lock casing to conform to the assembly according to the invention does not require more than to fasten the locking unit in one way or another to the lock casing and to equip the lock casing with an element movable back and forth in accordance with the movements of the bolt in order to provide force transmission to the locking unit for guiding the locking elements therein.
  • the back part of the housing of the lock casing is provided with openings 1 b' for the fasteners of the locking unit and with an opening 1 b" for the force transmission element 3a.
  • the locking of the bolt 3 is arranged by tumblers 1 adapted in the lock casing, such as in the figures, or for instance by a cylinder lock mechanism, known as such, mounted on the operating axis of the lock casing, from where the force transmission to the bolt is achieved by a follower mechanism and/or by force transmission means connected thereto.
  • a follower mechanism mounted on the operating axis of the lock casing, from where the force transmission to the bolt is achieved by a follower mechanism and/or by force transmission means connected thereto.
  • Members that actuate this kind of transmission movement may be utilised as such in the solution according to the invention also for providing the displacement movements of the locking elements in the locking unit.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
EP07101131A 2006-02-28 2007-01-25 Mehrpunkt-Verriegelungsanordnung Withdrawn EP1826341A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20065143A FI120749B (fi) 2006-02-28 2006-02-28 Monipistelukkojärjestely

Publications (1)

Publication Number Publication Date
EP1826341A1 true EP1826341A1 (de) 2007-08-29

Family

ID=35953741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07101131A Withdrawn EP1826341A1 (de) 2006-02-28 2007-01-25 Mehrpunkt-Verriegelungsanordnung

Country Status (3)

Country Link
EP (1) EP1826341A1 (de)
EA (1) EA011133B1 (de)
FI (1) FI120749B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967917A (zh) * 2010-09-29 2011-02-09 衢州学院 火灾逃生门锁装置
EP2562333A1 (de) * 2011-08-23 2013-02-27 KALE Kilit Dis ticaret A.S. Fahrzeug- and Transportsteuersystem
EP3045624A1 (de) * 2015-01-16 2016-07-20 ASSA ABLOY Sicherheitstechnik GmbH Verriegelungsvorrichtung für einen schwenkbar gelagerten flügel
EP3299556A1 (de) * 2016-09-26 2018-03-28 ASSA ABLOY (Schweiz) AG Verriegelungsvorrichtung für einen schwenkbar gelagerten flügel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237710A (en) * 1977-09-13 1980-12-09 Cardozo David Lopes Locking device
EP0666394A1 (de) * 1994-02-07 1995-08-09 PRATI & NEGRI S.n.c. Einbruchssichere Verriegelungsvorrichtung für Gebäudebeschläge
FR2753225A1 (fr) * 1996-09-06 1998-03-13 Segonne Marc Serrure pour porte, notamment de type a mortaise
EP1160401A1 (de) * 2000-05-29 2001-12-05 Etablissements Tordo-Belgrano (Société Anonyme) Sichtbares Schloss für einen Flügel
FR2824354A1 (fr) * 2001-05-04 2002-11-08 Reelax France Sa Serrure comprenant un coffre et un mecanisme de deplacement d'au moins un pene exterieur au coffre
EP1473424A1 (de) * 2003-05-02 2004-11-03 Prati & Negri Snc Verriegelungssystem für Fenster oder Türen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839760A1 (de) * 1977-09-13 1979-03-22 Cardozo David Lopes Verriegelungsvorrichtung, insbesondere fuer tueren oder fenster
RU2057879C1 (ru) * 1993-04-27 1996-04-10 Купервассер Борис Моисеевич Запирающее устройство
GB2289084B (en) * 1994-05-06 1998-09-02 Surelock Mcgill Limited Lock mechanism
RU2207434C1 (ru) * 2001-12-06 2003-06-27 Закрытое акционерное общество "Храпуновский экспериментальный завод" Замок с цилиндровым механизмом
IL153763A0 (en) * 2002-12-31 2003-07-06 Rav Bariach Security Products Safety catch for mortise lock

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237710A (en) * 1977-09-13 1980-12-09 Cardozo David Lopes Locking device
EP0666394A1 (de) * 1994-02-07 1995-08-09 PRATI & NEGRI S.n.c. Einbruchssichere Verriegelungsvorrichtung für Gebäudebeschläge
FR2753225A1 (fr) * 1996-09-06 1998-03-13 Segonne Marc Serrure pour porte, notamment de type a mortaise
EP1160401A1 (de) * 2000-05-29 2001-12-05 Etablissements Tordo-Belgrano (Société Anonyme) Sichtbares Schloss für einen Flügel
FR2824354A1 (fr) * 2001-05-04 2002-11-08 Reelax France Sa Serrure comprenant un coffre et un mecanisme de deplacement d'au moins un pene exterieur au coffre
EP1473424A1 (de) * 2003-05-02 2004-11-03 Prati & Negri Snc Verriegelungssystem für Fenster oder Türen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967917A (zh) * 2010-09-29 2011-02-09 衢州学院 火灾逃生门锁装置
CN101967917B (zh) * 2010-09-29 2013-04-03 衢州学院 火灾逃生门锁装置
EP2562333A1 (de) * 2011-08-23 2013-02-27 KALE Kilit Dis ticaret A.S. Fahrzeug- and Transportsteuersystem
EP3045624A1 (de) * 2015-01-16 2016-07-20 ASSA ABLOY Sicherheitstechnik GmbH Verriegelungsvorrichtung für einen schwenkbar gelagerten flügel
DE102015000606A1 (de) * 2015-01-16 2016-07-21 Assa Abloy Sicherheitstechnik Gmbh Verriegelungsvorrichtung für einen schwenkbar gelagerten Flügel
EP3299556A1 (de) * 2016-09-26 2018-03-28 ASSA ABLOY (Schweiz) AG Verriegelungsvorrichtung für einen schwenkbar gelagerten flügel

Also Published As

Publication number Publication date
FI20065143A (fi) 2007-08-29
EA200700183A1 (ru) 2007-08-31
EA011133B1 (ru) 2008-12-30
FI120749B (fi) 2010-02-15
FI20065143A0 (fi) 2006-02-28

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