EP1030018A1 - Dispositif d'entrebâillement pour porte - Google Patents

Dispositif d'entrebâillement pour porte Download PDF

Info

Publication number
EP1030018A1
EP1030018A1 EP00890020A EP00890020A EP1030018A1 EP 1030018 A1 EP1030018 A1 EP 1030018A1 EP 00890020 A EP00890020 A EP 00890020A EP 00890020 A EP00890020 A EP 00890020A EP 1030018 A1 EP1030018 A1 EP 1030018A1
Authority
EP
European Patent Office
Prior art keywords
door
bolt
lock
locking
door catch
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
EP00890020A
Other languages
German (de)
English (en)
Other versions
EP1030018B1 (fr
Inventor
Andreas Bombardella
Josef Zirkl
Manfred Hötzl
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.)
Roto Frank Eisenwarenfabrik AG
Original Assignee
Roto Frank Eisenwarenfabrik AG
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 Roto Frank Eisenwarenfabrik AG filed Critical Roto Frank Eisenwarenfabrik AG
Publication of EP1030018A1 publication Critical patent/EP1030018A1/fr
Application granted granted Critical
Publication of EP1030018B1 publication Critical patent/EP1030018B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E05C17/166—Security devices
    • 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
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/1841—Fastening means performing sliding movements perpendicular to actuating bar

Definitions

  • the invention relates to a door catch lock as an additional lock with manual operation and with operation by a multi-bolt lock with the help of a push rod, the can be pushed in and out through a nut using a handle Door catch bolt in a swing-out side Door catch bracket can be pushed in to open the door to a gap width is.
  • door catchers are used for the lock. It acts it is usually short chains on the door frame, the ends of which be hung in brackets on the door before opening the door can. It is therefore possible to have the door secured to get in touch with someone outside the apartment and e.g. Take over letters.
  • attachable Chains are also door catch brackets as gap limiters known, which are rotatably mounted on the door frame and the pivoted over the widened head of a door-side bolt can be around the bolt at the gap opening of the Door.
  • These well-known and well-proven door catchers have the disadvantage of being an authorized person e.g. e.g. a family member, from the outside also with the Key cannot enter and it is required that someone detaches or deactivates the door catcher from the inside. It It is therefore desirable in many cases that the door catcher can be deactivated by an authorized person from outside can.
  • the spring-loaded catch is used when locking the multi-bolt lock swung in against the force of a spring, without pushing the pin. With the opposite Movement of the push rod but when the multi-bolt lock is unlocked, then one end of the pawl abuts the cone and takes it with it. This causes the deactivation of the door catcher. So if from the authorized person from outside is unlocked, then the door catcher also becomes inoperative set. From the inside it must be noted that the Door catcher is inserted after unlocking to pull back the trap with the pusher or at most by means of the Key via the switch actuation the door catch function to have available.
  • EP 0748 910 A2 relates to a multiple locking insert with door catcher, which can be opened from the inside of the door using a Handle can be activated and retracted using a push rod is.
  • a cam wheel is provided which is in one direction of movement the push rod engages the shaft of the door catch bolt and pull it back and in the other direction the push rod performs an idle stroke.
  • EP 0790 376 A2 which is a main lock, should also be mentioned with push rod and an additional lock in their function describes.
  • By operating the main lock in the closed position becomes both the main lock bolt and also the additional lock bolt by means of a control link forcibly closed.
  • With a first closing operation the main bolt is opened and a second one Actuation of the additional lock bolts.
  • the latter withdraws from the door catcher and deactivates it.
  • This task requires technical implementation according to EP 0790 376 A2 with a first locking finger, the a slide arranged on the locking bar in a first Stops.
  • When unlocking the main lock the locking finger is withdrawn.
  • the slide comes in the second locking position, in which the slide by one second locking finger is held.
  • When locking the main lock the locking finger is withdrawn and gives the Slider free.
  • the invention relates to a door catch lock with manual operation as well as with push rod actuation through a multi-bolt lock out.
  • a Deactivation of the door catch device by the authorized person be possible from the outside. Of course, from the inside at all times the door catch can be activated.
  • the construction should be prepared for a second embodiment, which then ensures that the sequence of operations from the multi-bolt lock and door catcher for the function of the door catcher is irrelevant. This is achieved in that the Door catch latch by one and possibly a second one Series-connected latch in the spring-loaded extension position is lockable and that the push rod is a control surface to disengage the pawl one after the other unidirectional starting of the control surface on one Control lever or the like. Has for the latch or latch.
  • the door catch bolt shaft has a driver, in whose movement path is a lever arm as a two-armed lever trained when manually pushing out the door catch latch pivotable against the force of a return spring Locking hook engages, the other lever arm when extended Door catch latch can be snapped behind a spring-loaded latch is and if the latch is a lever, in particular a rocker is associated with one end in the trajectory a control surface, for example a control nose, on that of the multi-bolt lock when the lock is actuated sliding push rod protrudes, the latch at Moving the push rod in one direction from Locking hook can be lifted and snaps in the opposite direction.
  • the Door catch latch is kinematic with one lever arm of the two-armed locking hook connected and is spring-loaded. The other lever arm is in when the spring is tensioned the latch-like latch is engaged. When the pawl is lifted, then the locking hook snaps back and the door catch bolt runs with the spring relaxed back.
  • the spring can act indirectly on the door catch latch, by attacking the pawl or directly communicate with the door catch bolt shaft. If the multi-bolt lock is locked, then the door catch lock activated by manual operation. When unlocking the door catch lock remains active. Will come from outside when attempting to open the door, the authorized party recognized that the Door catcher is inserted, then he must close the door. He locks and unlocks again. When locking the door catcher disabled. The door can be opened from the outside.
  • a second spring-loaded pawl for engaging the Locking hook is provided that the rocker on both latches for the opposite actuation, the control surface of the rocker actuating the Push rod with every complete reversing movement cycle the push rod in accordance with an unlocking and locking of the multi-bolt lock each of the two latches one after the other lifts so that the locking hook when actuating the multi-bolt lock from the latching position of one latch into which the next pawl falls, which only renewed cycle of movement of the push rod the rotation of the locking hook under the restoring force and retraction of the door catch latch releases.
  • the locking hook jumps in from the second locking position the first. Then the second lock cycle in the course of Lock the door catch open. Every other locking cycle thus enables the door catch to be deactivated. If so locked from the inside and the door catcher inserted, then jumps when unlocking the multi-bolt lock (e.g. from the outside) the locking hook from the second to the first latch. When the door is subsequently locked from the outside, the first latch comes disengaged with the locking hook and the spring pulls the door catch latch back. The door catcher is free. Well now the multi-bolt lock that was locked for this purpose is still unlocked, to be able to open the door.
  • the multi-bolt lock e.g. from the outside
  • the latch or the latches each on a cross to the door catch bolt plate provided against spring force are, each with a control edge in the turning range the nut as well as in a tooth gap of the door catch bolt shaft protrude into which the nut for the door catch bolt actuation engages and that the plate or plates as Tumblers for the door catch bolt when the nut is turned extractable interlocking connections between the or the Plates and the door catch bolt shaft are formed.
  • the Tumblers also prevent the bolt from being violent from the outside is pushed back. In itself, that's why impossible because the door catch bracket the bolt head in one Grooves over like a fork and counteracts pushing back.
  • Fig. 1 shows a door catch lock in a first design when removed Castle ceiling in basic position
  • Fig. 2 in the through a handle activated position
  • Fig. 3 when locking one controlling the door catcher via a push rod Multi-bolt lock
  • Fig. 4 the door catch lock in locked state of the controlling multi-bolt lock
  • Fig. 5 shows the door catcher lock when unlocking the controlling Multi-bolt lock
  • Fig. 6 in the unlocked position of the Multi-bolt lock
  • Fig. 7 when locking the Multi-bolt lock
  • Fig. 8 in the locked for the second time Multi-bolt lock
  • Fig. 9 a door catch lock in a second, simplified design again in Initial position.
  • a door catch lock according to Fig. 1 or Fig. 9 replaces the well-known for opening a door Chain that is hooked in when needed and after closing the door can be unhooked again to admit a visitor.
  • This door catch lock is an additional lock for one Multi-bolt lock (not shown) provided, the Push rod 1 along the housing 2 of the door catch lock the faceplate penetrates.
  • the door catch lock can be from Hand can be confirmed by a handle over a nut 3 by means of a toothing with an extension of the nut 3 and a tooth gap 4 in a door catch bolt shaft 5 the latter - and thus the door catch bolt 6 - pushes out or moves in.
  • the door catch bolt 6 is hammer head-like with one Groove formed and engages when pushed out (Fig. 2) in a swing-out side, in one Striker mounted door catch bracket (not shown) a, the latter an opening angle when opening the door limited, which cannot be exceeded.
  • a two-armed locking hook that can be rotated around a housing-fixed axis 7 arranged, the lower end of the lever in a recess of the door catch bolt shaft 5, which has the function of a driver 8, engages.
  • a spring 9 holds the locking hook 7 in the basic position and thus the door catch bolt 6 in the retracted position.
  • the control nose 15 By moving the push rod 1 to At the top, the control nose 15 briefly lifts the arm so that the Rocker 13 lifts the pawl 11 and lowers the pawl 12. If the push rod 1 is then moved down again, then the rocker 13 lifts the latch 12 and lowers it from the pawl 11 at the same time. Basically, this will sent forward, because the one described below builds on this Function on.
  • Fig. 4 shows the situation at the end of the locking. Like in front of the door catcher is activated and the door by the multi-bolt lock locked.
  • the plates 16, 17 have an additional function. They wear at least one tumbler each, such as a nose in the recesses of the door catch bolt shaft 5 can intervene positively. This will make the Door catch bolt 6 additionally fixed in every position and can, for example, by external force on the The bolt head cannot be pushed back.
  • This tumbler function is known per se and not in the drawings shown.
  • the invention solves the task of granting access to the person authorized to enter, even when blocked Multi-bolt lock and activated door catch with the key to allow entry.
  • a second lock cycle connected to that shown in FIGS. 1 to 6, then the locking lug 15 lifts the rocker 13 again, which now has the consequence that the locking hook 7 of the Latch 11 is released and with the release of the spring force 9 swings into the starting position (basic position).
  • the door catcher is therefore deactivated.
  • the key can be locked by the authorized person respectively. He's through in the second lock cycle locking the multi-bolt lock again from the outside Door catcher deactivated (Fig. 8) and now only has to unlock the multi-bolt lock to actually enter can.
  • Fig. 9 shows a simplified embodiment with only one Latch 10.
  • the effect of overcoming the door catcher from the outside by the beneficiary occurs when the Multi-bolt lock locked first and then the door catcher is inserted.
  • the door catch remains in function, because according to FIG. 9 the control lug 15 the rocker 13 so twisted that the latch 10 latches with the locking hook 7 remains because it is lowered but not raised. The door can thus be opened to the width of the gap.
  • control nose 15 and rocker 13 cause lifting the latch 10 and thus a release of the locking hook 7, so that the door catch bolt 6 is drawn in.
  • the door catcher is released, but the multi-bolt lock is blocked. It just have to be unlocked to enter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Gates (AREA)
EP20000890020 1999-02-17 2000-01-24 Dispositif d'entrebâillement pour porte Expired - Lifetime EP1030018B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT25999A AT407066B (de) 1999-02-17 1999-02-17 Türfängerverschluss
AT25999 1999-02-17

Publications (2)

Publication Number Publication Date
EP1030018A1 true EP1030018A1 (fr) 2000-08-23
EP1030018B1 EP1030018B1 (fr) 2002-01-02

Family

ID=3485795

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20000890020 Expired - Lifetime EP1030018B1 (fr) 1999-02-17 2000-01-24 Dispositif d'entrebâillement pour porte

Country Status (3)

Country Link
EP (1) EP1030018B1 (fr)
AT (1) AT407066B (fr)
DE (1) DE50000088D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288412A2 (fr) * 2001-08-25 2003-03-05 Carl Fuhr GmbH & Co. Serrure auxiliaire d'une crémone
DE202022106561U1 (de) 2022-11-23 2023-01-12 Kfv Karl Fliether Gmbh & Co. Kg Schließvorrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7946080B2 (en) 2007-01-29 2011-05-24 Newell Operating Company Lock assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19522641A1 (de) * 1995-06-22 1997-01-02 Winkhaus Fa August Schließeinrichtung mit Flügelfangeinrichtung
EP0823521A2 (fr) * 1996-08-08 1998-02-11 KARL FLIETHER GmbH & Co. Serrure à crémone
EP0829604A2 (fr) * 1996-09-13 1998-03-18 Carl Fuhr GmbH & Co. Serrure à crémone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29509501U1 (de) * 1995-06-14 1996-10-17 Gretsch Unitas Gmbh Mehrfachverriegelungsanlage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19522641A1 (de) * 1995-06-22 1997-01-02 Winkhaus Fa August Schließeinrichtung mit Flügelfangeinrichtung
EP0823521A2 (fr) * 1996-08-08 1998-02-11 KARL FLIETHER GmbH & Co. Serrure à crémone
EP0829604A2 (fr) * 1996-09-13 1998-03-18 Carl Fuhr GmbH & Co. Serrure à crémone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288412A2 (fr) * 2001-08-25 2003-03-05 Carl Fuhr GmbH & Co. Serrure auxiliaire d'une crémone
EP1288412A3 (fr) * 2001-08-25 2006-02-01 Carl Fuhr GmbH & Co. Serrure auxiliaire d'une crémone
DE202022106561U1 (de) 2022-11-23 2023-01-12 Kfv Karl Fliether Gmbh & Co. Kg Schließvorrichtung

Also Published As

Publication number Publication date
AT407066B (de) 2000-12-27
EP1030018B1 (fr) 2002-01-02
DE50000088D1 (de) 2002-02-28
ATA25999A (de) 2000-04-15

Similar Documents

Publication Publication Date Title
EP1932989B1 (fr) Système de fermeture pour portes, fenêtres ou analogues, en particulier crémone-serrure à fonction d'urgence et de verrouillage à plusieurs points
EP2951369B1 (fr) Serrure anti-panique
EP2951368B1 (fr) Serrure anti-panique
EP3372757B1 (fr) Unité de verrouillage pour une installation de verrouillage d'une porte
EP0521262B1 (fr) Serrure
EP2213817B1 (fr) Serrure, notamment serrure à pêne pivotant, de protection améliorée
DE4337969A1 (de) Selbstverriegelndes Sicherheitstürschloß
DE2433322C3 (de) Panik-Hauptschloß mit Fallen-Nebenverschlüssen
DE3801441C2 (fr)
EP0833997B1 (fr) Dispositif de fermeture a organe d'arret du battant d'une porte
EP3070238B1 (fr) Dispositif de verrouillage pour une porte ou une fenêtre
DE4114007C2 (de) Treibstangenverschluß
EP3144455B1 (fr) Dispositif de verrouillage
DE3931101C2 (fr)
EP1030018B1 (fr) Dispositif d'entrebâillement pour porte
DE3940393A1 (de) Sicherheitsschloss
CH652439A5 (de) Mit riegel und falle versehenes einsteckschloss.
EP2060710B1 (fr) Serrure
DE4431925C2 (de) Schloß für Gefängnistüren
EP0439478B1 (fr) Serrure a verrouillage automatique
EP2738324B1 (fr) Serrure dotée d'une unité de rotation débloquable
DE3831529A1 (de) Treibstangenverschluss
EP0795664B1 (fr) Serrure encastrée
DE1919347A1 (de) Automatische Verriegelung
EP3216952A1 (fr) Dispositif de verrouillage

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: A1

Designated state(s): BE DE FR GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010124

AKX Designation fees paid

Free format text: BE DE FR GB IT

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20010802

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE FR GB IT

REF Corresponds to:

Ref document number: 50000088

Country of ref document: DE

Date of ref document: 20020228

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020402

ET Fr: translation filed
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
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140331

Year of fee payment: 15

Ref country code: BE

Payment date: 20140116

Year of fee payment: 15

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

Ref country code: IT

Payment date: 20140128

Year of fee payment: 15

Ref country code: FR

Payment date: 20131227

Year of fee payment: 15

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

Ref country code: GB

Payment date: 20140113

Year of fee payment: 15

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

Ref country code: BE

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

Effective date: 20150131

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50000088

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150124

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: 20150801

Ref country code: GB

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

Effective date: 20150124

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150930

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: 20150202

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 NON-PAYMENT OF DUE FEES

Effective date: 20150124