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EP0798440A1 - Device preventing a door from being pushed or pulled open on its hinged side of a window or door - Google Patents

Device preventing a door from being pushed or pulled open on its hinged side of a window or door Download PDF

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Publication number
EP0798440A1
EP0798440A1 EP97103455A EP97103455A EP0798440A1 EP 0798440 A1 EP0798440 A1 EP 0798440A1 EP 97103455 A EP97103455 A EP 97103455A EP 97103455 A EP97103455 A EP 97103455A EP 0798440 A1 EP0798440 A1 EP 0798440A1
Authority
EP
European Patent Office
Prior art keywords
locking member
lock according
wing
press lock
recess
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
EP97103455A
Other languages
German (de)
French (fr)
Other versions
EP0798440B1 (en
Inventor
Gerhard Kofler
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.)
Mayer and Co
Original Assignee
Mayer and Co
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 Mayer and Co filed Critical Mayer and Co
Publication of EP0798440A1 publication Critical patent/EP0798440A1/en
Application granted granted Critical
Publication of EP0798440B1 publication Critical patent/EP0798440B1/en
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
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C5/00—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • 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
    • E05B63/0008—Mounted on the hinged side of the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0018—Anti-tamper devices
    • E05D11/0027—Anti-tamper devices arranged on or near the hinge and comprising parts interlocking as the wing closes, e.g. security studs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the invention relates to a press-on lock between the sash and the frame of a door, a window or the like, each with a wing-side and a frame-side locking member, which are arranged in the concealed area between the sash rebate surface and the frame rebate surface and are engaged in the closed position of the sash.
  • a press-open lock of this type is known from the patent DE 42 10 753 C2.
  • this known arrangement makes it difficult to press open the closed wing from the outside and thus increase the security against burglary, the known arrangement is relatively complex and also takes up space.
  • the object of the invention is therefore to design a press-on lock of the type specified at the outset in a particularly compact and simple manner and at the same time to ensure a stable locking between the sash and the frame in the closed state of the sash.
  • a locking member is formed by a locking member extending transversely to the folded surfaces and projecting into the folding region, and in that the other locking member has a recess for the positive and non-positive reception of the locking member, the recess (10) is located behind a limiting support wall.
  • Such a push-open lock can be provided in a simple manner at all the places at which an additional security against pushing open the wing from the closed state on a door or a window sash to be created, whereby due to the pivoting of the locking member resulting solely from the closing movement of the wing into a recess of the locking member, a positive and non-positive connection between the locking member and locking member is created, which is not solved by forces such as occur during an attempt to press it open or can be canceled.
  • the simplicity of the device which in the basic version consists only of fixed parts and does not require any moving parts.
  • a particularly advantageous embodiment of the invention is characterized in that the one locking member has a locking member with a triangular circumferential contour that can be rotated about an axis running parallel to the folded surfaces, that the other locking member has a recess for the positive and non-positive reception of a corner region of the rotating locking member, and that the axis of the rotatable locking member when the wing is closed is located at least substantially within the recess and behind a supporting wall delimiting the recess in the opening direction of the wing.
  • the rotatable locking member mounts the rotatable locking member so that it can be displaced against a spring unit perpendicular to the fold surface assigned to it. This measure ensures a problem-free and exact interlocking of the locking element and the locking member when the wing is to be closed or closed, even in the case of a not exactly exact assembly, wherein in the locking position, the locking member cannot be twisted in the locking position and the locking produced in the closed position can only be released can, if the wing is opened as intended, ie is pivoted about its pivot axis.
  • FIG. 1 shows the hinge-side spar of a wing 1, which is assigned to a frame 2 and can be pivoted about a schematically indicated axis 17.
  • FIG. 1 shows the wing 1 in the closed position, a push-on lock consisting of the locking members 3, 4 being effective between the wing 1 and the frame 2.
  • Such press-on locks can be provided at different locations between sash 1 and frame 2 as required.
  • the press-on lock is arranged in the rebate area 5, one locking element 4 being attached, in particular screwed, in the sash rebate surface 6 and the other locking element 3 on the frame rebate surface 7.
  • the wing-side locking member 4 is arranged in a groove 15 and comprises a e.g. Pot-like guide part 14, in which a locking member carrier 13 is held and slidably guided, namely against the force of a spring unit 16 provided on the bottom.
  • the locking member carrier 13 is formed at its outer end in the form of a fork region 18, an axle 8 being mounted on the fork legs and a locking member 9 being rotatably mounted between the fork legs and on this axle 8.
  • This locking member 9 has the circumferential contour of an isosceles and equilateral triangle with rounded corner areas.
  • the latch organ 3 fastened on the frame side is formed from a solid material part which has a recess 10 into which a corner region 11 of the rotatable locking member 9 can engage, in such a way that in the engaged state there is a positive and non-positive coupling between the two latch members 3, 4 results.
  • the recess 10 is delimited in the opening direction of the wing 1 by a support surface 19 which is formed on the inside of a stable support wall 12 of the locking member 3 and which extends essentially perpendicular to the frame rebate surface 7.
  • the axis 8, about which the locking member 9 can rotate lies at least substantially within the free end of the support wall 12, so that forces such as may occur when trying to open the closed wing from the outside do not move of the locking member 9 and in particular no rotation of the locking member 9 around Cause axis and thus can not cause loosening of the connection between the two locking members 3, 4.
  • a release of the positive and non-positive coupling between the locking members 3 and 4 is only possible if the wing 1 is pivoted about the axis 17, i.e. the wing 1 is opened properly.
  • Figure 2 shows a first phase of swinging the wing 1 from the closed position shown in Figure 1.
  • the wing 1 is pivoted about the axis 17, the locking member 9, which has a triangular circumferential contour, moves out of the recess 10 of the locking member 3 with compression of the spring unit 16 and rolls over the support wall 12.
  • FIG. 3 shows the opening process of the wing in a further stage, the rotating locking member 9 having moved through the rolling process over a free area 20, the rounded or chamfered (21) support wall 12.
  • Figure 5 shows the opening movement of the wing 1 shortly before the contact between the two locking members 3, 4 has ended, i.e. shortly before the contact between the rotatable locking member 9 and the support wall 12 of the locking member 3 on the frame side is released.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Hinges (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Lock And Its Accessories (AREA)
  • Valve Device For Special Equipments (AREA)
  • Surgical Instruments (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The catch is mounted in the edge of a door (1) which can hinge about an axis (17). The catch consists of a triangular pawl (4) which is mounted on a springloaded plunger which can pivot about a central axis (8) and which moves in a plane which lies at right angles to to the edge of the door. When the door is closed, the pawl hits a rounded ridge (12) on a block (3) which is mounted in the door frame. The triangular pawl then tumbles over this ridge (12) and snaps into a recess in the block (3) which lies behind this ridge.

Description

Die Erfindung betrifft eine Aufdrücksperre zwischen dem Flügel und dem Blendrahmen einer Tür, eines Fensters oder dergleichen, mit jeweils einem flügelseitigen und einem blendrahmenseitigen Riegelorgan, die verdeckt im Falzbereich zwischen Flügelfalzfläche und Blendrahmenfalzfläche angeordnet und in Schließstellung des Flügels in Eingriff sind.The invention relates to a press-on lock between the sash and the frame of a door, a window or the like, each with a wing-side and a frame-side locking member, which are arranged in the concealed area between the sash rebate surface and the frame rebate surface and are engaged in the closed position of the sash.

Eine Aufdrücksperre dieser Art ist aus der Patentschrift DE 42 10 753 C2 bekannt. Diese bekannte Anordnung ermöglicht es zwar, ein Aufdrücken des geschlossenen Flügels von außen her zu erschweren und damit die Einbruchssicherheit zu erhöhen, aber die bekannte Anordnung ist relativ aufwendig und auch raumbeanspruchend.A press-open lock of this type is known from the patent DE 42 10 753 C2. Although this known arrangement makes it difficult to press open the closed wing from the outside and thus increase the security against burglary, the known arrangement is relatively complex and also takes up space.

Aufgabe der Erfindung ist es daher, eine Aufdrücksperre der eingangs angegebenen Art besonders kompakt und einfach auszugestalten und dabei gleichzeitig im geschlossenen Zustand des Flügels eine stabile Verriegelung zwischen Flügel und Blendrahmen zu gewährleisten.The object of the invention is therefore to design a press-on lock of the type specified at the outset in a particularly compact and simple manner and at the same time to ensure a stable locking between the sash and the frame in the closed state of the sash.

Gelöst wird diese Aufgabe nach der Erfindung im wesentlichen dadurch, das eine Riegelorgan von einem zu den Falzflächen quer verlaufenden und in den Falzbereich ragenden Sperrglied gebildet ist, und daß das andere Riegelorgan eine Ausnehmung zur form- und kraftschlüssigen Aufnahme des Riegelorgans besitzt, wobei die Ausnehmung (10) hinter einer begrenzenden Stützwand gelegen ist.This object is achieved according to the invention essentially by the fact that a locking member is formed by a locking member extending transversely to the folded surfaces and projecting into the folding region, and in that the other locking member has a recess for the positive and non-positive reception of the locking member, the recess (10) is located behind a limiting support wall.

Eine derart ausgebildete Aufdrücksperre kann in einfacher Weise an all den Stellen vorgesehen werden, an denen an einer Tür oder einem Fensterflügel eine zusätzliche Sicherheit gegen Aufdrücken des Flügels aus dem geschlossenen Zustand geschaffen werden soll, wobei aufgrund des sich allein durch die Schließbewegung des Flügels ergebenden Einschwenkens des Sperrglieds in eine Ausnehmung des Riegelorgans eine form- und kraftschlüssige Verbindung zwischen Riegelorgan und Sperrglied geschaffen wird, die durch Kräfte, wie sie bei einem Aufdrückversuch auftreten, nicht gelöst oder aufgehoben werden kann. Von besonderem Vorteil ist dabei die Einfachheit der Vorrichtung, die in der Grundausführung nur aus Festteilen besteht und keine beweglichen Teile erfordert.Such a push-open lock can be provided in a simple manner at all the places at which an additional security against pushing open the wing from the closed state on a door or a window sash to be created, whereby due to the pivoting of the locking member resulting solely from the closing movement of the wing into a recess of the locking member, a positive and non-positive connection between the locking member and locking member is created, which is not solved by forces such as occur during an attempt to press it open or can be canceled. Of particular advantage is the simplicity of the device, which in the basic version consists only of fixed parts and does not require any moving parts.

Eine besonders vorteilhafte Ausgestaltung der Erfindung zeichnet sich dadurch aus, daß das eine Riegelorgan ein um eine zu den Falzflächen parallel verlaufende Achse drehbares Sperrglied mit dreieckiger Umfangskontur aufweist, daß das andere Riegelorgan eine Ausnehmung zur form- und kraftschlüssigen Aufnahme eines Eckbereichs des drehbaren Sperrglieds besitzt, und daß die Achse des drehbaren Sperrglieds bei geschlossenem Flügel zumindest im wesentlichen innerhalb der Ausnehmung und hinter einer die Ausnehmung in Öffnungsrichtung des Flügels begrenzenden Stützwand gelegen ist.A particularly advantageous embodiment of the invention is characterized in that the one locking member has a locking member with a triangular circumferential contour that can be rotated about an axis running parallel to the folded surfaces, that the other locking member has a recess for the positive and non-positive reception of a corner region of the rotating locking member, and that the axis of the rotatable locking member when the wing is closed is located at least substantially within the recess and behind a supporting wall delimiting the recess in the opening direction of the wing.

Ferner wird bevorzugt das drehbare Sperrglied senkrecht zu der ihr zugeordneten Falzfläche gegen eine Federeinheit verschiebbar zu lagern. Diese Maßnahme gewährleistet auch bei nicht ganz exakter Montage ein problemloses und exaktes Ineinandergreifen von Riegelorgan und Sperrglied bei zu schließendem bzw. geschlossenem Flügel, wobei in der Verriegelungsstellung durch angreifende Kräfte kein Verdrehen des Sperrglieds möglich ist und ein Lösen der in der Schließlage hergestellten Verriegelung nur erfolgen kann, wenn der Flügel bestimmungsgemäß geöffnet, d.h. um seine Schwenkachse geschwenkt wird.Furthermore, it is preferred to mount the rotatable locking member so that it can be displaced against a spring unit perpendicular to the fold surface assigned to it. This measure ensures a problem-free and exact interlocking of the locking element and the locking member when the wing is to be closed or closed, even in the case of a not exactly exact assembly, wherein in the locking position, the locking member cannot be twisted in the locking position and the locking produced in the closed position can only be released can, if the wing is opened as intended, ie is pivoted about its pivot axis.

Weitere vorteilhafte Merkmale und Ausgestaltungen der Erfindung sind in den Unteransprüchen, in der Beschreibung und in der Zeichnung angegeben.Further advantageous features and refinements of the invention are specified in the subclaims, in the description and in the drawing.

Ein Ausführungsbeispiel der Erfindung wird nachfolgend unter Bezugnahme auf die Zeichnung erläutert; in der Zeichnung zeigt:

Figur 1
eine schematische Schnittdarstellung einer montierten Aufdrücksperre bei geschlossenem Flügel; und
die Figuren 2 bis 5
verschiedene Phasen der Öffnung des Flügels zur Erläuterung der sich dabei ergebenden Funktionszustände der Aufdrücksperre nach Figur 1.
An embodiment of the invention is explained below with reference to the drawing; in the drawing shows:
Figure 1
is a schematic sectional view of an assembled press lock with the wing closed; and
Figures 2 to 5
Different phases of the opening of the wing to explain the resulting functional states of the push lock according to FIG. 1.

Die Figur 1 zeigt den bandseitigen Holm eines Flügels 1, der einem Blendrahmen 2 zugeordnet und um eine schematisch angedeutete Achse 17 schwenkbar ist.FIG. 1 shows the hinge-side spar of a wing 1, which is assigned to a frame 2 and can be pivoted about a schematically indicated axis 17.

Die Figur 1 zeigt den Flügel 1 in geschlossener Stellung, wobei zwischen Flügel 1 und Blendrahmen 2 eine Aufdrücksperre, bestehend aus den Riegelorganen 3, 4 wirksam ist. Derartige Aufdrücksperren können je nach Bedarf an verschiedenen Stellen zwischen Flügel 1 und Blendrahmen 2 vorgesehen werden.FIG. 1 shows the wing 1 in the closed position, a push-on lock consisting of the locking members 3, 4 being effective between the wing 1 and the frame 2. Such press-on locks can be provided at different locations between sash 1 and frame 2 as required.

Die Aufdrücksperre ist im Falzbereich 5 angeordnet, wobei das eine Riegelorgan 4 in der Flügelfalzfläche 6 und das andere Riegelorgan 3 an der Blendrahmenfalzfläche 7 angebracht, insbesondere verschraubt ist.The press-on lock is arranged in the rebate area 5, one locking element 4 being attached, in particular screwed, in the sash rebate surface 6 and the other locking element 3 on the frame rebate surface 7.

Das flügelseitige Riegelorgan 4 ist in einer Falznut 15 angeordnet und umfaßt ein z.B. topfartiges Führungsteil 14, in dem ein Sperrgliedträger 13 gehalten und verschiebbar geführt ist, und zwar gegen die Kraft einer bodenseitig vorgesehenen Federeinheit 16.The wing-side locking member 4 is arranged in a groove 15 and comprises a e.g. Pot-like guide part 14, in which a locking member carrier 13 is held and slidably guided, namely against the force of a spring unit 16 provided on the bottom.

Der Sperrgliedträger 13 ist an seinem außenliegende Ende in Form eines Gabelbereichs 18 ausgebildet, wobei an den Gabelschenkeln eine Achse 8 gelagert und zwischen den Gabelschenkeln und auf dieser Achse 8 ein Sperrglied 9 drehbar gelagert ist.The locking member carrier 13 is formed at its outer end in the form of a fork region 18, an axle 8 being mounted on the fork legs and a locking member 9 being rotatably mounted between the fork legs and on this axle 8.

Dieses Sperrglied 9 besitzt die Umfangskontur eines gleichschenkeligen und gleichseitigen Dreiecks mit abgerundeten Eckbereichen.This locking member 9 has the circumferential contour of an isosceles and equilateral triangle with rounded corner areas.

Das blendrahmenseitig befestigte Riegeloran 3 wird von einem Vollmaterialteil gebildet, das eine Ausnehmung 10 aufweist, in die ein Eckbereich 11 des drehbaren Sperrglieds 9 eingreifen kann, und zwar derart, daß sich im Eingriffszustand eine form- und kraftschlüssige Kupplung zwischen den beiden Riegelorganen 3, 4 ergibt.The latch organ 3 fastened on the frame side is formed from a solid material part which has a recess 10 into which a corner region 11 of the rotatable locking member 9 can engage, in such a way that in the engaged state there is a positive and non-positive coupling between the two latch members 3, 4 results.

Die Ausnehmung 10 wird in Öffnungsrichtung des Flügels 1 von einer Abstützfläche 19 begrenzt, die an der Innenseite einer stabilen Stützwand 12 des Riegelorgans 3 ausgebildet ist und die im wesentlichen senkrecht zu der Blendrahmenfalzfläche 7 verläuft.The recess 10 is delimited in the opening direction of the wing 1 by a support surface 19 which is formed on the inside of a stable support wall 12 of the locking member 3 and which extends essentially perpendicular to the frame rebate surface 7.

Bei geschlossenem Flügel liegt die Achse 8, um die sich das Sperrglied 9 drehen kann, zumindest im wesentlichen innerhalb des freien Endes der Stützwand 12, so daß Kräfte, wie sie bei dem Versuch, den geschlossenen Flügel von außen aufzudrücken, auftreten können, keine Bewegung des Sperrglieds 9 und insbesondere kein Drehen des Sperrglieds 9 um die Achse bewirken und damit auch kein Lösen der Verbindung zwischen den beiden Riegelorganen 3, 4 verursachen können.When the wing is closed, the axis 8, about which the locking member 9 can rotate, lies at least substantially within the free end of the support wall 12, so that forces such as may occur when trying to open the closed wing from the outside do not move of the locking member 9 and in particular no rotation of the locking member 9 around Cause axis and thus can not cause loosening of the connection between the two locking members 3, 4.

Ein Lösen der form- und kraftschlüssigen Kupplung zwischen den Riegelorganen 3 und 4 ist nur möglich, wenn der Flügel 1 um die Achse 17 geschwenkt, d.h. der Flügel 1 ordnungsgemäß geöffnet wird.A release of the positive and non-positive coupling between the locking members 3 and 4 is only possible if the wing 1 is pivoted about the axis 17, i.e. the wing 1 is opened properly.

Figur 2 zeigt eine erste Phase des Aufschwenkens des Flügels 1 aus der in Figur 1 gezeigten geschlossenen Stellung. Das Schwenken des Flügel 1 erfolgt um die Achse 17, wobei sich das dreieckige Umfangskontur besitzende Sperrglied 9 unter Komprimierung der Federeinheit 16 aus der Ausnehmung 10 des Riegelorgans 3 bewegt und sich über die Stützwand 12 abwälzt.Figure 2 shows a first phase of swinging the wing 1 from the closed position shown in Figure 1. The wing 1 is pivoted about the axis 17, the locking member 9, which has a triangular circumferential contour, moves out of the recess 10 of the locking member 3 with compression of the spring unit 16 and rolls over the support wall 12.

Figur 3 zeigt den Öffnungsvorgang des Flügels in einem weiteren Stadium, wobei sich das drehende Sperrglied 9 bis über einen freien Bereich 20, der gerundeten oder gefasten (21) Stützwand 12 durch den Abwälzvorgang bewegt hat.FIG. 3 shows the opening process of the wing in a further stage, the rotating locking member 9 having moved through the rolling process over a free area 20, the rounded or chamfered (21) support wall 12.

In Figur 4 ist der Öffnungswinkel des Flügels noch etwas weiter vergrößert, und es ist zu sehen, daß sich dabei die Federeinheit 16 zunehmend entspannt.In Figure 4, the opening angle of the wing is increased slightly further, and it can be seen that the spring unit 16 is increasingly relaxed.

Figur 5 zeigt die Öffnungsbewegung des Flügels 1 kurz vor der Beendigung des Kontakts zwischen den beiden Riegelorganen 3, 4, d.h. kurz vor dem Lösen des Kontakts zwischen dem drehbaren Sperrglied 9 und der Stützwand 12 des blendrahmenseitigen Riegelorgans 3.Figure 5 shows the opening movement of the wing 1 shortly before the contact between the two locking members 3, 4 has ended, i.e. shortly before the contact between the rotatable locking member 9 and the support wall 12 of the locking member 3 on the frame side is released.

Es ist ersichtlich, daß die sich beim Schließvorgang des Flügels 1 ergebenden Relativbewegungen zwischen den beiden Riegelorganen 3, 4 analog und in umgekehrter Richtung ablaufen.It can be seen that the relative movements between the two locking members 3, 4 which occur during the closing process of the leaf 1 take place analogously and in the opposite direction.

BEZUGSZEICHENLISTEREFERENCE SIGN LIST

11
Flügelwing
22nd
BlendrahmenFrame
33rd
RiegelorganLatch organ
44th
RiegelorganLatch organ
55
FalzbereichFold area
66
FlügelfalzflächeSash rebate
77
BlendrahmenfalzflächeFrame rebate area
88th
Achseaxis
99
SperrgliedLocking member
1010th
AusnehmungRecess
1111
EckbereichCorner area
1212th
StützwandRetaining wall
1313
SperrgliedträgerLocking member carrier
1414
FührungsteilGuide part
1515
FalznutRebate groove
1616
FedereinheitSpring unit
1717th
Flügel-SchwenkachseWing swivel axis
1818th
GabelbereichFork area
1919th
AbstützflächeSupport surface
2020th
freier Bereichfree area
2121
Rundung/FasungRounding / chamfer

Claims (9)

Aufdrücksperre zwischen dem Flügel (1) und dem Blendrahmen (2) einer Tür, eines Fensters oder dergleichen, mit jeweils einem flügelseitigen und einem blendrahmenseitigen Riegelorgan (3, 4), die verdeckt im Falzbereich (5) zwischen Flügelfalzfläche (6) und Blendrahmenfalzfläche (7) angeordnet und in Schließstellung des Flügels (1) in Eingriff sind,
dadurch gekennzeichnet, daß das eine Riegelorgan (4) von einem zu den Falzflächen (6, 7) quer verlaufenden und in den Falzbereich (5) ragenden Sperrglied (9) gebildet ist, und daß das andere Riegelorgan (3) eine Ausnehmung (10) zur form- und kraftschlüssigen Aufnahme des Riegelorgans (4) besitzt, wobei die Ausnehmung (10) hinter einer begrenzenden Stützwand (12) gelegen ist. Press lock between the sash (1) and the frame (2) of a door, a window or the like, each with a sash-side and a frame-side locking element (3, 4), which is hidden in the rebate area (5) between sash rebate surface (6) and frame rebate surface ( 7) arranged and engaged in the closed position of the wing (1),
characterized by that one locking element (4) is formed by a locking member (9) which extends transversely to the folding surfaces (6, 7) and projects into the folding area (5), and that the other locking element (3) has a recess (10) for and non-positively receiving the locking member (4), the recess (10) being located behind a limiting support wall (12). Aufdrücksperre nach Anspruch 1,
dadurch gekennzeichnet, daß das eine Riegelorgan (4) ein um eine zu den Falzflächen (6, 7) parallel verlaufende Achse (8) drehbares Sperrglied (9) mit dreieckiger Umfangskontur aufweist, daß das andere Riegelorgan (3) eine Ausnehmung (10) zur form- und kraftschlüssigen Aufnahme eines Eckbereichs (11) des drehbaren Sperrglieds (9) besitzt, und daß die Achse (8) des drehbaren Sperrglieds (9) bei geschlossenem Flügel (1) zumindest im wesentlichen innerhalb der Ausnehmung (10) und hinter einer die Ausnehmung (10) in Öffnungsrichtung des Flügels (1) begrenzenden Stützwand (12) gelegen ist. Press lock according to claim 1,
characterized by that the locking element (4) has a locking member (9) with a triangular circumferential contour that can be rotated about an axis (8) that runs parallel to the folding surfaces (6, 7), that the other locking element (3) has a recess (10) for form and has a non-positive reception of a corner region (11) of the rotatable locking member (9), and that the axis (8) of the rotatable locking member (9) when the wing (1) is closed is located at least substantially within the recess (10) and behind a recess (10) delimiting the opening (10) in the opening direction of the wing (1). Aufdrücksperre nach Anspruch 1 oder 2,
dadurch gekenzeichnet, daß das drehbare Sperrglied (9) senkrecht zu der ihm zugeordneten Falzfläche (6, 7) gegen eine Federeinheit (16) verschwenkbar gelagert ist. Press lock according to claim 1 or 2,
characterized thereby, that the rotatable locking member (9) is pivotally mounted perpendicular to the fold surface (6, 7) assigned to it against a spring unit (16). Aufdrücksperre nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß das drehbare Sperrglied (9) in einem Gabelbereich (18) eines Sperrgliedträgers (13) gelagert ist, der in einem in einer Falznut (15) aufgenommenen Führungsteil (14) gegen die Federeinheit (16) verschiebbar angeordnet ist. Press lock according to one of the preceding claims,
characterized by that the rotatable locking member (9) is mounted in a fork region (18) of a locking member carrier (13) which is arranged displaceably against the spring unit (16) in a guide part (14) accommodated in a groove (15). Aufdrücksperre nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß das drehbare Sperrglied (9) einen Querschnitt in Form eines gleichschenkeligen Dreiecks mit gerundeten Eckbereichen (11) besitzt. Press lock according to one of the preceding claims,
characterized by that the rotatable locking member (9) has a cross section in the form of an isosceles triangle with rounded corner areas (11). Aufdrücksperre nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die Abstützfläche (19) an der Stützwand (12), an der bei geschlossenem Flügel (1) eine Seitenfläche des drehbaren Sperrglieds (9) formschlüssig anliegt, zumindest im wesentlichen senkrecht zu der zugeordneten Falzfläche (7) verläuft. Press lock according to one of the preceding claims,
characterized by that the support surface (19) on the support wall (12), on which a side surface of the rotatable locking member (9) bears in a form-fitting manner when the sash (1) is closed, extends at least substantially perpendicularly to the associated folding surface (7). Aufdrücksperre nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß das drehbare Sperrglied (9) flügelseitig angebracht ist. Press lock according to one of the preceding claims,
characterized by that the rotatable locking member (9) is attached on the wing side. Aufdrücksperre nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die das drehbare Sperrglied (9) beaufschlagende Federeinheit (16) einstellbar ist. Press lock according to one of the preceding claims,
characterized by that the spring unit (16) acting on the rotatable locking member (9) is adjustable. Aufdrücksperre nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die Stützwand (12) an ihrem freien Bereich (20) beispielsweise abgerundet (21) gefast oder dergleichen ist. Press lock according to one of the preceding claims,
characterized by that the support wall (12) at its free area (20), for example, is rounded (21) chamfered or the like.
EP97103455A 1996-03-26 1997-03-03 Device preventing a door from being pushed or pulled open on its hinged side of a window or door Expired - Lifetime EP0798440B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29605592U 1996-03-26
DE29605592U DE29605592U1 (en) 1996-03-26 1996-03-26 Push lock

Publications (2)

Publication Number Publication Date
EP0798440A1 true EP0798440A1 (en) 1997-10-01
EP0798440B1 EP0798440B1 (en) 2002-06-05

Family

ID=8021712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103455A Expired - Lifetime EP0798440B1 (en) 1996-03-26 1997-03-03 Device preventing a door from being pushed or pulled open on its hinged side of a window or door

Country Status (3)

Country Link
EP (1) EP0798440B1 (en)
AT (1) ATE218665T1 (en)
DE (2) DE29605592U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834700A1 (en) * 1998-07-31 2000-02-03 Hoermann Kg Device for closing a wall opening
EP1411201A2 (en) 2002-10-15 2004-04-21 Roto Frank Ag Fitting
FR2877032A1 (en) * 2004-10-22 2006-04-28 Jacques Dubus Sealing retention device for e.g. door, has complementary part with flexible unit whose free end is equipped with roller whose position maintains casement stud with respect to frame stud according to adjustment of position of flexible unit
GB2458736B (en) * 2008-04-04 2012-12-12 G T Windows Ltd Sash lock
EP2395187A3 (en) * 2010-06-14 2014-10-01 Aug. Winkhaus GmbH & Co. KG Additional lock for a leaf pivotable relative to the frame

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19745180B4 (en) * 1997-10-13 2007-05-31 Aug. Winkhaus Gmbh & Co. Kg Pressing device between a wing and a frame of a door, a window or the like
DE102005000095A1 (en) * 2005-07-26 2007-02-01 Aug. Winkhaus Gmbh & Co. Kg Support device for a pivotable against a frame wing of a window
GB2496615B (en) * 2011-11-15 2017-05-17 G T Windows Ltd Window seal
FR3035142B1 (en) * 2015-04-14 2023-11-17 Ferco INTERMEDIATE HARDWARE FOR CLOSING SYSTEM
DE102017204552A1 (en) * 2017-03-20 2018-09-20 Aug. Winkhaus Gmbh & Co. Kg locking device

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Publication number Priority date Publication date Assignee Title
FR1273777A (en) * 1960-11-17 1961-10-13 Micro And Prec Mouldings Chelt Door latch
US3291512A (en) * 1964-03-04 1966-12-13 Lewin Gunnar Erik Werner Lock device for doors, shutters or the like
DE2202433A1 (en) * 1972-01-19 1973-07-26 Weidtmann Fa Wilhelm SNAP DEVICE
DE4210753A1 (en) * 1992-04-01 1993-10-07 Weidtmann Wilhelm Kg Security device for hinged window - has vertical lever pivoting about horizontal axis fitted in groove in hinged frame and other end engaging fitting in fixed frame
DE9414637U1 (en) * 1994-09-09 1994-11-17 Griepenstroh, Henry, 28209 Bremen Locking device for doors or windows
GB2287978A (en) * 1994-03-25 1995-10-04 J E Reynolds & Co Ltd Security bolt
DE9409708U1 (en) * 1994-06-16 1995-10-19 Niemann Hans Dieter Hinge side protection for doors or windows
EP0735221A2 (en) * 1995-03-25 1996-10-02 Niemann, Hans Dieter Security device for hinged doorside

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DE7127008U (en) * 1971-12-02 Huwil Werke Willach H & Soehne Snap lock, in particular for furniture doors
DE591380C (en) * 1933-01-10 1934-01-19 Paul Winkler Multi-part sliding door that can also be used as a swing door with one hand movement
DE7244711U (en) * 1972-06-06 1973-03-29 Hasth Yngve Gunnar Ransta Catch for cabinet doors
DE8220475U1 (en) * 1982-07-17 1983-01-05 Beyer & Müller GmbH & Co, 5628 Heiligenhaus SELF-CLOSING LATCH LOCK
FR2575212B1 (en) * 1984-12-26 1988-11-18 Peugeot DOOR RETENTION DEVICE IN OPEN POSITION
US4687237A (en) * 1986-05-01 1987-08-18 Southco, Inc. Over-center toggle latch

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1273777A (en) * 1960-11-17 1961-10-13 Micro And Prec Mouldings Chelt Door latch
US3291512A (en) * 1964-03-04 1966-12-13 Lewin Gunnar Erik Werner Lock device for doors, shutters or the like
DE2202433A1 (en) * 1972-01-19 1973-07-26 Weidtmann Fa Wilhelm SNAP DEVICE
DE4210753A1 (en) * 1992-04-01 1993-10-07 Weidtmann Wilhelm Kg Security device for hinged window - has vertical lever pivoting about horizontal axis fitted in groove in hinged frame and other end engaging fitting in fixed frame
GB2287978A (en) * 1994-03-25 1995-10-04 J E Reynolds & Co Ltd Security bolt
DE9409708U1 (en) * 1994-06-16 1995-10-19 Niemann Hans Dieter Hinge side protection for doors or windows
DE9414637U1 (en) * 1994-09-09 1994-11-17 Griepenstroh, Henry, 28209 Bremen Locking device for doors or windows
EP0735221A2 (en) * 1995-03-25 1996-10-02 Niemann, Hans Dieter Security device for hinged doorside

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834700A1 (en) * 1998-07-31 2000-02-03 Hoermann Kg Device for closing a wall opening
DE19834700B4 (en) * 1998-07-31 2008-05-08 Hörmann KG Brockhagen Device for closing a wall opening
EP1411201A2 (en) 2002-10-15 2004-04-21 Roto Frank Ag Fitting
EP1411201A3 (en) * 2002-10-15 2007-12-26 Roto Frank Ag Fitting
FR2877032A1 (en) * 2004-10-22 2006-04-28 Jacques Dubus Sealing retention device for e.g. door, has complementary part with flexible unit whose free end is equipped with roller whose position maintains casement stud with respect to frame stud according to adjustment of position of flexible unit
GB2458736B (en) * 2008-04-04 2012-12-12 G T Windows Ltd Sash lock
EP2395187A3 (en) * 2010-06-14 2014-10-01 Aug. Winkhaus GmbH & Co. KG Additional lock for a leaf pivotable relative to the frame

Also Published As

Publication number Publication date
DE29605592U1 (en) 1997-07-24
DE59707386D1 (en) 2002-07-11
ATE218665T1 (en) 2002-06-15
EP0798440B1 (en) 2002-06-05

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