EP1505231B1 - Mehrpunkt-Schliesssystem mit Sicherheitsvorrichtung für Türen - Google Patents

Mehrpunkt-Schliesssystem mit Sicherheitsvorrichtung für Türen Download PDF

Info

Publication number
EP1505231B1
EP1505231B1 EP04018703A EP04018703A EP1505231B1 EP 1505231 B1 EP1505231 B1 EP 1505231B1 EP 04018703 A EP04018703 A EP 04018703A EP 04018703 A EP04018703 A EP 04018703A EP 1505231 B1 EP1505231 B1 EP 1505231B1
Authority
EP
European Patent Office
Prior art keywords
bolt
pin
tumbler
lock
plate
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.)
Not-in-force
Application number
EP04018703A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1505231A3 (de
EP1505231A2 (de
Inventor
Luis Angel Ruano Aramburu
Eduardo Jesus Otegi Odriozola
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.)
Talleres de Escoriaza SA
Original Assignee
Talleres de Escoriaza SA
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 Talleres de Escoriaza SA filed Critical Talleres de Escoriaza SA
Publication of EP1505231A2 publication Critical patent/EP1505231A2/de
Publication of EP1505231A3 publication Critical patent/EP1505231A3/de
Application granted granted Critical
Publication of EP1505231B1 publication Critical patent/EP1505231B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/042—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with pins engaging slots
    • 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
    • E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/047—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts

Definitions

  • This invention relates to a multipoint locking system with safety device for doors referred to in the preamble of claim 1 Art.
  • Multi-point locking systems include a central lock provided with a main operating mechanism and one or more tracked auxiliary latches operated from the central lock via respective lower and upper vertically displaceable rails and actuating rods.
  • Such a lock is eg off DE 297 07 393 U known, which corresponds to the preamble of claim 1.
  • the central lock on a lock plate which is mounted on a latch plate which is driven at its lower edge by the eccentric of a lock cylinder and at its upper edge a plurality of notches for a cross-tab of a plate or tumbler (blocking device for the latch plate) which is raised against a spring by the driving force of the eccentric, which takes place with a suitable override against the driving force on the latch plate.
  • the invention has for its object to provide a multipoint locking system with safety device of the type mentioned, which reliably prevents unlocking of the auxiliary bolt in a simple and reliable construction even with a violent pushing back of the lock bolt.
  • the lower rail, the upper rail, the latch plate, and the tumbler cooperate with their shackle with a lower retainer, an upper retainer, and a pivot lever in such a manner that the lower one Rail has a first weakened pivot pin which is slidably movable in a first inclined track formed in the latch plate, that the upper rail has a second inclined guide track in which a second weakened pivot pin is movable, which is installed in the latch plate and that the weakened first and second pivot pins have a breaking strength that is suitably smaller than that of the crossbar of the locking plate (locking plate locking device).
  • the lower retainer is pivotally mounted and provided with a projection cooperating with one or more of a plurality of horizontal notches disposed in a vertical edge of the lower rail and corresponding in number and arrangement to the detent notches of the latch plate Retaining device in the direction of rotation opposite to this projection has a recess and an edge, wherein the recess rotatably receives a first pin, which on the tumbler (Locking device of the locking plate) is anchored and the edge in the horizontal direction abuts a transverse pin of the housing of the central lock, which leads the horizontal operating movement of the locking plate.
  • the upper retainer is pivotally mounted and provided with a projection which cooperates with one or other of a plurality of horizontal notches of a vertical edge of the upper rail, which correspond in number and arrangement to the locking notches of the locking plate, the upper retainer opposite in direction of rotation this projection has a recess which rotatably receives a drive transverse pin which is fixed to the pivot lever, which is provided in the direction of rotation opposite to this drive transverse pin with a recess opposite to a in the tumbler (locking device of the latch plate) anchored second pin is pivotable, and which is also provided with an edge which bears in the vertical direction on said bolt of the central lock.
  • This device has the functional peculiarity that at the moment that, if by force the pushing back of the lock bolt of the central lock is effected, the mechanical connection for the transmission of this force is destroyed on the auxiliary bolt, so that they remain permanently locked, so that in this way the attempt to overcome the multipoint locking system is nullified.
  • this mode of action it is expedient to first explain the normal operating behavior of the multipoint locking system.
  • the normal operation of the present locking system consists in the following: It is based on the complete closed state of the lock bolt, in which the cross bar of the tumbler (locking device for the latch plate) is located in the rear notch of the notches provided in the latch plate.
  • the eccentric of the lock cylinder first acts on the tumbler (locking device for the latch plate), whereby it lifts against its spring to a sufficient extent, so that the cross-tab leaves its notch; only then does the eccentric exercise its Retracting force on the latch plate, which is connected to the main latch.
  • the retracting movement of the latch plate is converted into a vertical displacement of the lower and upper rails, causing the retraction of the secondary or auxiliary bars, this conversion being achieved via respective mechanical couplings of a sloping track and a slide pin formed between the respective lower and upper rails and the latch plate are formed.
  • the mechanical transmission of the force of the locking plate on the lower and upper rails is prevented only by the locking, which is formed by the cross bar of the tumbler (locking device for the locking plate). If this lock is overcome, either by the correct operation or by a force, this power transmission takes place without significant hindrance.
  • this pin In the normal opening operation, this pin generates the pivoting of the lower retainer when lifting the tumbler (locking plate locking device) by the rotation of the eccentric so that the protrusion of the retainer leaves the horizontal notch of the lower rail and it is released to move upwards when the latch plate begins to retract and acts over the first inclined track on the first weakened pivot pin of the lower track.
  • the tumbler In the event of violence, the tumbler (locking device for the locking plate) is not raised and the lower retainer is not pivoted, so that the lower rail remains permanently blocked.
  • the operation is similar, but with the difference that in this case it is the upper rail, in which there is a second inclined guide track, which cooperates with a second weakened pivot pin, which is inserted into the locking plate, and with the further difference that the blocking of the upper rail via the combined unit of the upper retainer and the pivot lever.
  • the lifting of the tumbler causes its second pivot pin to cause the pivot lever to pivot and transmit the pivoting to the upper retainer while the tumbler (latch plate locking device) is not raised ,
  • the pivot lever rests with its edge in the vertical direction on said pin of the housing of the central lock, at the same time in its recess, the second pin of the tumbler (locking device for the latch plate) is inserted, and also their drive transverse pin in the recess of the upper retainer is used.
  • the Fig. 1 shows the internal mechanism of a central lock (1) of a multi-point locking system with safety device in the case of the locked lock.
  • Fig. 1 is an enlarged detail included, in which the locking bolt (4) and the latch plate (5) are omitted, of which the latter only the second weakened pivot pin (11) is shown.
  • the tumbler (8) (locking device for the latch plate 5) is drawn out in a conventional manner to better show the parts of the lower retainer (13) and the pivot lever (15).
  • a perspective detail of the tumbler (8) (locking device for the latch plate 5) is inserted to more clearly recognize the transverse flap (9), and there is an enlarged cut detail of the weakened pivot pin (11) of the latch plate (5). is shown, it being considered that an identical configuration for the weakened pivot pin (10) of the lower rail (2) is provided.
  • the Fig. 2 shows the central lock (1) after this forcibly a frontal force was exerted on the locking bolt (4), as shown in the main illustration of Fig. 1 is shown.
  • the Fig. 3 is a perspective view of the lower rail (2).
  • the Fig. 4 is a side view of the upper rail (3).
  • the Fig. 5 shows in perspective the tumbler (8) (locking device of the latch plate 5) when viewed from its rear side with respect to the operating position after the Fig. 1 and 2 ,
  • the Fig. 6 shows the lower retainer (13), as in the Fig. 1 and 2 appears.
  • the Fig. 7 is a corresponding perspective view of the retainer (14).
  • the Fig. 8 shows the pivot lever (15), as this in the Fig. 1 and 2 is shown.
  • Fig. 9 partially in section shows any of the weakened first (10) and second (11). Pivot pins which are inserted in the lower rail (2) or in the locking plate (5).
  • the Fig. 10 is one of the Fig. 9 similar representation, but refers to the first (22) and the second (29) pivot pin, which are installed in the tumbler (8) (lock device for the latch plate 5).
  • the Fig. 11 shows the central lock (1) of the Fig. 1 with retracted locking latch (4) and at the time of initiation of its advance towards the closed position of the Fig. 1 ,
  • the Fig. 12 is similar to the Fig. 11 and shows an intermediate state of advancement of the lock bolt (4) before the full lock state, which is in Fig. 1 is shown.
  • the central lock (1) has a lock bolt (4) which is mounted in a latch plate (5) which is driven at its lower edge by the eccentric (5) of a lock cylinder (6), and at its upper edge more Notches (5a) for a transverse tab (9) of a plate or tumbler (8) (locking device for the latch plate 5) which is raised against a spring (12) by the driving force of the eccentric (7), with a suitable lead over the driving force on the latch plate (5) is caused.
  • a lock bolt (4) which is mounted in a latch plate (5) which is driven at its lower edge by the eccentric (5) of a lock cylinder (6), and at its upper edge more Notches (5a) for a transverse tab (9) of a plate or tumbler (8)
  • this multipoint locking system with safety device is that the lower rail (2), the upper rail (3), the latch plate (5) and the tumbler (8) (locking device of the locking plate 5) with the cross-bar (9) cooperate with a lower retainer (13), an upper retainer (14) and a pivot lever (15) such that the lower rail (2) has a first weakened pivot (10) slidable in a first inclined track (16) which is arranged in the locking plate (5), while the upper rail (3) has a second inclined guide track (17), in which a sliding second pivotally pivotable pivot (11) is slidable in the locking plate (5), wherein the weakened first (10) and second (11) pivot pins have a breaking strength suitably smaller than that of the shackle (9) of the Zuha (8) (locking device for the locking plate 5).
  • the lower retainer (13) is pivotally mounted and has a projection (18) connected to one or the other of a plurality of horizontal notches (19) which are provided in a vertical edge of the lower rail (2) and whose number and arrangement corresponds to the notches (5a) of the locking plate (5), wherein the lower retaining means (13) in the direction of rotation opposite to this projection ( 18) has a recess (20) and an edge (21), wherein the recess (20) rotatably receives a first pin (22) which is anchored on the tumbler (8) (locking device for the latch plate 5), while the Edge (21) in the horizontal direction on a transverse pin (23) of the housing of the central lock (1) is applied, which guides the horizontal operating movement of the latch plate (5).
  • the upper retainer (14) is also pivotally mounted and provided with a projection (24) cooperating with one or other of a plurality of horizontal notches (25) in a vertical edge of the upper rail (3), the number and arrangement of which Notches (5a) of the latch plate (5) corresponds, wherein the upper retainer (14) in the direction of rotation opposite to the projection (24) has a recess (26) rotatably receiving a drive transverse pin (27), which on the pivot lever (15) is anchored, which is provided in the direction of rotation opposite to this drive transverse pin (27) with a recess (28) which rotatably receives a second pin (29) of the tumbler (8) (locking device of the locking plate 5) anchored is, wherein the pivot lever is further provided with an edge (30) which bears in the vertical direction on the bolt (23) of the housing of the central lock (1).
  • the pivoting of the lower retainer (13) causes its projection (18) to leave the lower horizontal notch (19) of the lower rail (2) and release it to move downwardly under the action of the first inclined guide track (13) ) of the latch plate (5) to move on the first weakened pivot pin (10) of the lower rail (5).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP04018703A 2003-08-06 2004-08-06 Mehrpunkt-Schliesssystem mit Sicherheitsvorrichtung für Türen Not-in-force EP1505231B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200301903 2003-08-06
ES200301903A ES2245191B1 (es) 2003-08-06 2003-08-06 Dispositivo de seguridad para un sistema de cierre multipunto para puertas.

Publications (3)

Publication Number Publication Date
EP1505231A2 EP1505231A2 (de) 2005-02-09
EP1505231A3 EP1505231A3 (de) 2008-01-23
EP1505231B1 true EP1505231B1 (de) 2011-02-16

Family

ID=33547870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018703A Not-in-force EP1505231B1 (de) 2003-08-06 2004-08-06 Mehrpunkt-Schliesssystem mit Sicherheitsvorrichtung für Türen

Country Status (4)

Country Link
EP (1) EP1505231B1 (pt)
DE (1) DE502004012188D1 (pt)
ES (1) ES2245191B1 (pt)
PT (1) PT1505231E (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185059B (en) * 1985-11-23 1988-06-08 Abt Hardware Ltd Multiple latch mechanism
GB2242702B (en) * 1990-04-05 1993-11-24 Parkes Josiah & Sons Ltd Locks
DE29707393U1 (de) * 1997-04-24 1998-08-20 Melchert Beschläge GmbH & Co KG, 42579 Heiligenhaus Stangenschloß
SE514538C2 (sv) * 1998-09-10 2001-03-12 Fas Laasfabrik Ab Lås och låsregel

Also Published As

Publication number Publication date
EP1505231A3 (de) 2008-01-23
PT1505231E (pt) 2011-03-16
ES2245191A1 (es) 2005-12-16
DE502004012188D1 (de) 2011-03-31
ES2245191B1 (es) 2006-10-01
EP1505231A2 (de) 2005-02-09

Similar Documents

Publication Publication Date Title
EP1932989B1 (de) Schliessanlage für Türen, Fenster oder dergleichen, insbesondere Treibstangenschloss mit Panikfunktion und Mehrpunktverriegelung
DE3447748C2 (pt)
EP1970507B1 (de) Panikschloss
DE4324300C2 (de) Antipanik-Türschloß
DE102012024864B4 (de) Türverriegelungsvorrichtung
EP0521262A1 (de) Schloss
EP0816603B1 (de) Selbstverriegelndes Panikschloss
EP1555363B1 (de) Betätigungsvorrichtung für Türen oder Klappen an Fahrzeugen
EP2706174B1 (de) Schloss für eine tür
DE60118862T2 (de) Türblatt mit automatischem Sicherheitsverriegelungssystem
DE2152613B2 (de) Vorrichtung zum sichern der sperrklinke in einem kraftfahrzeugtuerverschluss
EP3805493A2 (de) Modular aufgebautes schloss mit panikfunktion
DE3931101C2 (pt)
EP0885340B1 (de) Schliesseinrichtung für einen flügel, insbesondere eine türe mit mehreren schliessriegeln
EP2339096A2 (de) Treibstangenschloss mit Panikfunktion und Mehrfachverriegelung
EP0779403B1 (de) Sicherheitsschloss
DE29509503U1 (de) Mehrfachverriegelungsanlage
DE3935990C2 (pt)
EP1505231B1 (de) Mehrpunkt-Schliesssystem mit Sicherheitsvorrichtung für Türen
DE69722357T2 (de) Verbesserungen an Schlössern
EP3628801B1 (de) Schlossvorrichtung für eine tür und verfahren zum öffnen einer tür
EP3550097B1 (de) Schliesseinrichtung
EP0298292B1 (de) Türschloss mit verschiebbarem Riegel und Falle
EP0439478B1 (de) Selbsttätiges schloss
EP2085543B1 (de) Schloss

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: E05C 9/04 20060101ALI20071217BHEP

Ipc: E05B 17/20 20060101ALI20071217BHEP

Ipc: E05C 9/00 20060101AFI20041201BHEP

17P Request for examination filed

Effective date: 20080331

AKX Designation fees paid

Designated state(s): DE FR IT PT

17Q First examination report despatched

Effective date: 20100120

RTI1 Title (correction)

Free format text: LOCK SYSTEM WITH MULTIPLE BOLTS WITH SECURITY DEVICE FOR DOORS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR IT PT

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20110309

REF Corresponds to:

Ref document number: 502004012188

Country of ref document: DE

Date of ref document: 20110331

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502004012188

Country of ref document: DE

Effective date: 20110331

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20110722

Year of fee payment: 8

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20111117

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502004012188

Country of ref document: DE

Effective date: 20111117

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20120430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110216

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004012188

Country of ref document: DE

Effective date: 20120301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110831

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20130206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120301