EP1577473A1 - Door with a door stopper - Google Patents

Door with a door stopper Download PDF

Info

Publication number
EP1577473A1
EP1577473A1 EP05450049A EP05450049A EP1577473A1 EP 1577473 A1 EP1577473 A1 EP 1577473A1 EP 05450049 A EP05450049 A EP 05450049A EP 05450049 A EP05450049 A EP 05450049A EP 1577473 A1 EP1577473 A1 EP 1577473A1
Authority
EP
European Patent Office
Prior art keywords
door
carrier
floor
brake element
braking
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
EP05450049A
Other languages
German (de)
French (fr)
Other versions
EP1577473B1 (en
Inventor
Josef Stierberger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1577473A1 publication Critical patent/EP1577473A1/en
Application granted granted Critical
Publication of EP1577473B1 publication Critical patent/EP1577473B1/en
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
    • 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
    • E05C17/44—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 device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet
    • E05C17/443—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 device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet of the pivoted lever or eccentric type, e.g. for sliding windows

Definitions

  • the invention relates to a door with a floor in the Door arranged brake element, which is adjustably guided in the door and over a actuated by the door movement actuator from a closed Door withdrawn basic position in his door open edge with the door open outstanding braking position isberichtwegbar.
  • the actuator consists for example of a Sliding adjustable along the lower edge of the door pivoting adjustment the longitudinally immovable guided braking element and from a linkage to the linkage of the backdrop on the doorstep or on Floor (AT 407 892 B).
  • This is achieved by an interaction of brake element and actuator the brake element as a function of the opening width the door from its basic position in its braking position or from his Brake position pivoted to the home position and thus the door either in braked the predetermined open position or released the movement of the door.
  • the brake element and the actuator remain because of their arrangement in Bottom edge of the door largely invisible, especially since there is no on the ground or on a wall fixed stop there.
  • the disadvantage is However, in this known device, the complex configuration of the Actuator in the form of a slotted guide, which requires a considerable amount of space has to make costly and cumbersome due to the linkage assemble is.
  • a hitting doors on walls, home furnishings or other obstacles for example, by means of braking or stop elements made of rubber or plastic, which are on the ground, on a wall or to be attached to the furnishings.
  • Brake stops are permanently mounted and therefore do not allow any variable limitation the opening angle of a door and complicate with their permanently mounted Stopper bodies a floor cleaning.
  • the invention is therefore based on the object, a door of the beginning described type with a arranged in the bottom region of the door brake element to create, limiting their opening angle with the simplest possible Means is possible and which is characterized by its functional safety as well as their simple installation and design distinguishes.
  • the actuator at least a arranged in the lower edge of the door, one end at one Door frame or on the floor spaced from the pivot axis of the door attacking pulling means comprises, the other end at a displacement device for stroke adjustment of the braking element perpendicular to the floor from his withdrawn basic position in his against the floor extended braking position attacks.
  • the brake element in the lower edge of the door a safe function ensures the brake for the door movement. It only needs a recess for the displacement device for stroke adjustment of the brake element be provided for the door.
  • the traction means can optionally in the range between the lower edge of the door and the floor or in one near the lower edge of the door provided groove from the displacement device to its point of application be led on the door floor or floor. It must therefore neither an elaborate slotted guide still provided the necessary elaborate adjustments are made.
  • the brake element forms with the brake element preferably in any door usable, prefabricated unit that after making a corresponding recess retrofitted at any time in an existing door can be.
  • a simple and little space requiring construction results itself, when the brake element mounted on a non-rotatably about its adjustment axis, but for stroke adjustment axially displaceable in the housing carrier is fixed and the displacement device for the carrier a the carrier depending on the opening angle of the door against the floor relocating Threaded drive includes.
  • the brake element can in the carrier to a to the door lower edge parallel axis, preferably stop limited and against Spring force be mounted pivotally adjustable, which on the one hand a safe braking effect for the door in the braking area when opening the door results and on the other hand a slight closing of the door with little effort at any time is possible. This is especially the case when the brake element is formed eccentrically.
  • a thread-shaped Nut comprises at its periphery supporting rotary body, wherein the groove interacts with a thread formed by the carrier and the traction means on a peripheral surface of the rotary body rope drum-like attacks.
  • This in the groove engaging thread can at least one threaded pin be reduced.
  • a door 1 according to the invention has a floor area of the door 1 arranged brake stopper 2 with a brake element 3, the adjustable in a arranged in the region of the lower door edge 4 housing 5 in the door first is guided.
  • the brake element 3 is by means of a door movement operated actuator in the form of a traction means 6 (a cable) from a with the door closed retracted basic position (Fig. 4) in his at opened door 1 the door lower edge 4 superior braking position justifywegbar.
  • the traction means 6 is arranged in the region of the door lower edge 4 in a groove 7 and at one end on the door frame 8 by means of a screw 9 from the pivot axis 10 of the door 1 spaced apart and engages the other end of a displacement device 11 for stroke adjustment of the brake element 3 vertically against the floor 12 from its retracted into the door 1 basic position in his against the floor 12 extended braking position.
  • the brake element 3 is non-rotatable at one about its adjustment axis 14 stored, but for stroke adjustment axially displaceable in the housing 5 carrier 13 attached.
  • the displacement device 11 for the carrier 13 has a Carrier 13 in response to the opening or closing angle of the door 1 against the floor 12 displacing screw drive.
  • the screw drive includes a rotatably mounted in the housing 5 about the adjustment axis 14 of the carrier 13, a thread-shaped groove 17 at its periphery supporting rotary body 16, wherein the groove 17 with a threaded pin 15 formed by the carrier 13 cooperates and the traction means 6 on a cylindrical portion of the Peripheral surface 18 of the rotary body 16 rope drum-like attacks.
  • the rotary body 16 is relative to the housing 5 by means of a coil spring 19 such biased by spring force, that the coil spring 19 when closing the door. 1 for a provision of the brake element 3 from the braking position in his Basic position ensures while the traction means 6 on the cylindrical portion 18th of the rotary body 16 wound up like a drum pulley. Will the door out of its closed position pivoted in the open position, the traction means 6 winds from cylindrical portion 18 of the rotary body 16 and twisted while the Rotary body 16 in the housing 5, whereby the carrier 13 together with the brake element 3rd by means of the screw drive from his retracted into the door 1 basic position shifted in his against the floor 12 extended braking position becomes.
  • the brake element 3 is in the carrier 13 at one to the lower door edge. 4 parallel axis 20 stop limited against the force of a spring 21 pivotally adjustable stored and according to the embodiment of FIGS. 1 to 4 formed eccentric, wherein the brake element 3 in its braking position (Fig. 3) has a floor 12 facing contact patch, the ensures, inter alia, that the open door 1 safely in its open position is held and a certain effort required to close the door is.
  • a design variant of a brake element 3 is shown in FIG. 5.
  • the brake element 3 could also only one in the carrier 13 used brake stopper be.

Abstract

Door with a braking stopper has a braking element arranged near to the bottom of the door. The braking element is moved by an actuator element from a retracted position when the door is closed to an extended position when the door is opened. Movement of the door activates the actuator. The door brake (3) is extended downwards from the door, by means of a pulling cable (6) anchored in the door frame, towards the ground to lock the door in an open position.

Description

Die Erfindung bezieht sich auf eine Tür mit einem im Bodenbereich der Tür angeordneten Bremselement, das verstellbar in der Tür geführt und über einen durch die Türbewegung betätigten Stelltrieb aus einer bei geschlossener Tür zurückgezogenen Grundstellung in seine bei geöffneter Tür die Türunterkante überragende Bremsstellung vorbewegbar ist.The invention relates to a door with a floor in the Door arranged brake element, which is adjustably guided in the door and over a actuated by the door movement actuator from a closed Door withdrawn basic position in his door open edge with the door open outstanding braking position is vorbewegbar.

Bei einer derartigen Tür besteht der Stelltrieb beispielsweise aus einer entlang der Türunterkante schiebeverstellbar gelagerten Kulisse zur Schwenkverstellung des in Längsrichtung unverschiebbar geführten Bremselementes und aus einem Gestänge zur Anlenkung der Kulisse am Türstock oder am Fußboden (AT 407 892 B). Dabei wird durch ein Zusammenwirken von Bremselement und Stelltrieb das Bremselement in Abhängigkeit von der Öffnungsweite der Tür aus seiner Grundstellung in seine Bremsstellung bzw. aus seiner Bremsstellung in die Grundstellung verschwenkt und damit die Tür entweder in der vorbestimmten Offenstellung gebremst oder die Bewegung der Tür freigegeben. Das Bremselement und der Stelltrieb bleiben wegen ihrer Anordnung im Unterkantenbereich der Tür weitgehend unsichtbar, insbesondere da es keinen am Boden oder an einer Wand fest montierten Anschlag gibt. Von Nachteil ist bei dieser bekannten Vorrichtung allerdings die aufwendige Ausgestaltung des Stelltriebes in Form einer Kulissenführung, die einen erheblichen Platzbedarf hat, kostenintensiv anzufertigen und aufgrund des Gestänges umständlich zu montieren ist.In such a door, the actuator consists for example of a Sliding adjustable along the lower edge of the door pivoting adjustment the longitudinally immovable guided braking element and from a linkage to the linkage of the backdrop on the doorstep or on Floor (AT 407 892 B). This is achieved by an interaction of brake element and actuator the brake element as a function of the opening width the door from its basic position in its braking position or from his Brake position pivoted to the home position and thus the door either in braked the predetermined open position or released the movement of the door. The brake element and the actuator remain because of their arrangement in Bottom edge of the door largely invisible, especially since there is no on the ground or on a wall fixed stop there. The disadvantage is However, in this known device, the complex configuration of the Actuator in the form of a slotted guide, which requires a considerable amount of space has to make costly and cumbersome due to the linkage assemble is.

Zum Feststellen von Türen ist weiter bekannt (WO 92/03630 A), am Türblatt im Bereich der Türunterkante montierte Feststellelemente vorzusehen, mit denen eine Tür in beliebigen Öffnungswinkeln durch Verkeilen der Tür mit dem Boden festgestellt werden kann. Das Verkeilen oder Lösen der Tür erfolgt durch manuelles Absenken bzw. Anheben einer Exzenterrolle, wobei diese Verstellelemente zur Begrenzung des Öffnungswinkels einer Tür ungeeignet sind und sich auch nicht in ein Türblatt integrieren lassen.For detecting doors is further known (WO 92/03630 A), am To provide the door leaf in the area of the bottom edge of the door, with which a door in any opening angles by wedging the door with can be determined from the ground. The wedging or loosening of the door takes place by manually lowering or lifting an eccentric roller, this Adjustment to limit the opening angle of a door unsuitable are and can not be integrated into a door leaf.

Ein Anschlagen von Türen an Wänden, Einrichtungsgegenständen oder anderen Hindernissen kann beispielsweise mittels Brems- oder Anschlagelementen aus Gummi bzw. Kunststoff verhindert werden, die am Boden, an einer Wand oder an den Einrichtungsgegenständen zu befestigen sind. Derartige Bremsstopper sind fest montiert und erlauben somit keine variable Begrenzung des Öffnungswinkels einer Tür sowie erschweren mit ihren fest montierten Stopperkörpern eine Bodenreinigung.A hitting doors on walls, home furnishings or other obstacles, for example, by means of braking or stop elements made of rubber or plastic, which are on the ground, on a wall or to be attached to the furnishings. such Brake stops are permanently mounted and therefore do not allow any variable limitation the opening angle of a door and complicate with their permanently mounted Stopper bodies a floor cleaning.

Der Erfindung liegt daher die Aufgabe zugrunde, eine Tür der eingangs geschilderten Art mit einem im Bodenbereich der Tür angeordneten Bremselement zu schaffen, deren Begrenzung des Öffnungswinkels mit möglichst einfachen Mitteln möglich ist und die sich durch ihre Funktionssicherheit sowie ihre einfache Montage und Ausgestaltung auszeichnet.The invention is therefore based on the object, a door of the beginning described type with a arranged in the bottom region of the door brake element to create, limiting their opening angle with the simplest possible Means is possible and which is characterized by its functional safety as well as their simple installation and design distinguishes.

Die Erfindung löst diese Aufgabe dadurch, daß der Stelltrieb wenigstens ein im Bereich der Türunterkante angeordnetes, einerends an einem Türstock oder am Fußboden von der Schwenkachse der Tür beabstandet angreifendens Zugmittel umfaßt, das andernends an einer Verlagerungseinrichtung zur Hubverstellung des Bremselementes senkrecht gegen den Fußboden aus seiner zurückgezogenen Grundstellung in seine gegen den Fußboden ausgefahrene Bremsstellung angreift.The invention solves this problem in that the actuator at least a arranged in the lower edge of the door, one end at one Door frame or on the floor spaced from the pivot axis of the door attacking pulling means comprises, the other end at a displacement device for stroke adjustment of the braking element perpendicular to the floor from his withdrawn basic position in his against the floor extended braking position attacks.

Durch das Vorsehen eines mit der in der Tür angeordneten Verlagerungseinrichtung zusammenwirkenden Zugmittels, beispielsweise eines Drahtoder Kunststoffseiles, wird bei einfachem Aufbau und einfacher Montagemöglichkeit des Bremselementes im Bereich der Türunterkante eine sichere Funktion der Bremse für die Türbewegung gewährleistet. Es muß lediglich eine Ausnehmung für die Verlagerungseinrichtung zur Hubverstellung des Bremselementes der Tür vorgesehen werden. Das Zugmittel kann wahlweise im Bereich zwischen Türunterkante und Fußboden oder in einer im Bereich der Türunterkante vorgesehenen Nut von der Verlagerungseinrichtung bis zu ihrem Angriffspunkt am Türstock oder Fußboden geführt werden. Es muß somit weder eine aufwendige Kulissenführung vorgesehen noch müssen die dafür erforderlichen aufwendigen Einstellarbeiten vorgenommen werden. Zum Einstellen des Bremsstoppers der erfindungsgemäßen Tür wird lediglich die Verlagerungseinrichtung in eine in der Tür vorgesehene Ausnehmung eingesetzt und das Zugmittel anschließend am gewünschten Befestigungspunkt am Fußboden oder am Türstock in Abhängigkeit des gewünschten Öffnungswinkels der Tür mit der erforderlichen Vorspannung befestigt.By providing a with the arranged in the door displacement device cooperating traction means, such as a wire or Plastic cables, is simple in construction and easy mounting option the brake element in the lower edge of the door a safe function ensures the brake for the door movement. It only needs a recess for the displacement device for stroke adjustment of the brake element be provided for the door. The traction means can optionally in the range between the lower edge of the door and the floor or in one near the lower edge of the door provided groove from the displacement device to its point of application be led on the door floor or floor. It must therefore neither an elaborate slotted guide still provided the necessary elaborate adjustments are made. To set the Brake stopper of the door according to the invention is only the displacement device inserted into a recess provided in the door and the traction means then at the desired attachment point on the floor or on the door frame depending on the desired opening angle of the door with the required preload attached.

Besonders einfache Montageverhältnisse ergeben sich für das Bremselement, wenn dieses samt Verlagerungseinrichtung in einem Gehäuse im Bereich der Türunterkante angeordnet ist, da somit zur Montage bzw. zur Wartung lediglich das Gehäuse in eine im Bereich der Türunterkante vorgesehene Öffnung der Tür eingesetzt bzw. aus dieser herausgenommen werden muß. Das Gehäuse bildet dabei mit dem Bremselement vorzugsweise eine in eine beliebige Tür einsetzbare, vorfertigbare Baueinheit, die nach Anfertigen einer entsprechenden Ausnehmung jederzeit in eine bestehende Tür nachgerüstet werden kann.Particularly simple mounting conditions arise for the brake element, if this including displacement device in a housing in the Area of the door lower edge is arranged, as thus for mounting or for Maintenance only the housing in a provided in the lower door edge Opening the door to be inserted or removed from this got to. The housing forms with the brake element preferably in any door usable, prefabricated unit that after making a corresponding recess retrofitted at any time in an existing door can be.

Um stets eine sichere Rückführung des Bremselementes in seine Grundstellung zu gewährleisten, empfiehlt es sich, wenn das Bremselement mit Hilfe des Zugmittels gegen Federkraft in Richtung seiner gegen den Fußboden ausgefahrenen Bremsstellung verlagerbar ist.To always have a safe return of the brake element in his To ensure basic position, it is recommended that the brake element with Help the traction device against spring force in the direction of his against the floor extended braking position is displaced.

Eine einfache und wenig Platzbedarf aufweisende Konstruktion ergibt sich, wenn das Bremselement an einem um seine Verstellachse drehfest gelagerten, aber zur Hubverstellung axial im Gehäuse verschiebbaren Träger befestigt ist und die Verlagerungseinrichtung für den Träger einen den Träger in Abhängigkeit vom Öffnungswinkel der Tür gegen den Fußboden verlagernden Gewindetrieb umfaßt. Das Bremselement kann dabei im Träger um eine zur Türunterkante parallele Achse, vorzugsweise anschlagbegrenzt und gegen Federkraft schwenkverstellbar gelagert sein, wodurch sich einerseits eine sichere Bremswirkung für die Tür im Bremsbereich beim Öffnen der Tür ergibt und anderseits ein leichtes Schließen der Tür mit geringem Kraftaufwand jederzeit möglich ist. Dies ist insbesondere dann der Fall, wenn das Bremselement exzenterförmig ausgebildet ist.A simple and little space requiring construction results itself, when the brake element mounted on a non-rotatably about its adjustment axis, but for stroke adjustment axially displaceable in the housing carrier is fixed and the displacement device for the carrier a the carrier depending on the opening angle of the door against the floor relocating Threaded drive includes. The brake element can in the carrier to a to the door lower edge parallel axis, preferably stop limited and against Spring force be mounted pivotally adjustable, which on the one hand a safe braking effect for the door in the braking area when opening the door results and on the other hand a slight closing of the door with little effort at any time is possible. This is especially the case when the brake element is formed eccentrically.

Eine besonders vorteilhafte, weil platzsparende Konstruktion ergibt sich für den in der Tür angeordneten Bremsstopper, wenn der Gewindetrieb einen im Gehäuse um die Verstellachse des Trägers drehbar gelagerten, eine gewindeförmige Nut an seinem Umfang tragenden Drehkörper umfaßt, wobei die Nut mit einem vom Träger ausgebildeten Gewinde zusammenwirkt und das Zugmittel an einer Umfangsfläche des Drehkörpers seiltrommelartig angreift. Das in die Nut eingreifende Gewinde kann zu wenigstens einem Gewindezapfen reduziert sein.A particularly advantageous, because space-saving construction results for the arranged in the door brake stop when the screw drive a rotatably mounted in the housing about the adjustment axis of the carrier, a thread-shaped Nut comprises at its periphery supporting rotary body, wherein the groove interacts with a thread formed by the carrier and the traction means on a peripheral surface of the rotary body rope drum-like attacks. This in the groove engaging thread can at least one threaded pin be reduced.

In der Zeichnung ist die Erfindung anhand eines Ausführungsbeispieles schematisch dargestellt. Es zeigen

Fig. 1
eine erfindungsgemäße Tür mit einem Bremselement in teil geschnittener Vorderansicht,
Fig. 2 und 3
die Tür aus Fig. 1 im Schnitt nach der Linie II-II bzw. III-III,
Fig. 4
die Tür aus Fig. 1 bis 3 mit in seine Grundstellung zurückgezogenem Bremselement und
Fig. 5
eine Konstruktionsvariante eines Bremsstoppers.
In the drawing, the invention is illustrated schematically using an exemplary embodiment. Show it
Fig. 1
a door according to the invention with a brake element in a partially sectioned front view,
FIGS. 2 and 3
the door of Figure 1 in section along the line II-II or III-III,
Fig. 4
the door of Fig. 1 to 3 with retracted to its normal position brake element and
Fig. 5
a design variant of a brake stopper.

Eine erfindungsgemäße Tür 1 weist einen im Bodenbereich der Tür 1 angeordneten Bremsstopper 2 mit einem Bremselement 3 auf, das verstellbar in einem im Bereich der Türunterkante 4 angeordneten Gehäuse 5 in der Tür 1 geführt ist. Das Bremselement 3 ist dabei mittels eines durch die Türbewegung betätigten Stelltriebes in Form eines Zugmittels 6 (eines Seilzuges) aus einer bei geschlossener Tür zurückgezogenen Grundstellung (Fig. 4) in seine bei geöffneter Tür 1 die Türunterkante 4 überragende Bremsstellung vorbewegbar. Das Zugmittel 6 ist im Bereich der Türunterkante 4 in einer Nut 7 angeordnet und einerends am Türstock 8 mittels einer Schraube 9 von der Schwenkachse 10 der Tür 1 beabstandet befestigt und greift andernends an einer Verlagerungseinrichtung 11 zur Hubverstellung des Bremselementes 3 senkrecht gegen den Fußboden 12 aus seiner in die Tür 1 zurückgezogenen Grundstellung in seine gegen den Fußboden 12 ausgefahrene Bremsstellung an.A door 1 according to the invention has a floor area of the door 1 arranged brake stopper 2 with a brake element 3, the adjustable in a arranged in the region of the lower door edge 4 housing 5 in the door first is guided. The brake element 3 is by means of a door movement operated actuator in the form of a traction means 6 (a cable) from a with the door closed retracted basic position (Fig. 4) in his at opened door 1 the door lower edge 4 superior braking position vorbewegbar. The traction means 6 is arranged in the region of the door lower edge 4 in a groove 7 and at one end on the door frame 8 by means of a screw 9 from the pivot axis 10 of the door 1 spaced apart and engages the other end of a displacement device 11 for stroke adjustment of the brake element 3 vertically against the floor 12 from its retracted into the door 1 basic position in his against the floor 12 extended braking position.

Das Bremselement 3 ist an einem um seine Verstellachse 14 drehfest gelagerten, aber zur Hubverstellung axial im Gehäuse 5 verschiebbaren Träger 13 befestigt. Die Verlagerungseinrichtung 11 für den Träger 13 weist einen den Träger 13 in Abhängigkeit vom Öffnungs- bzw. Schließwinkel der Tür 1 gegen den Fußboden 12 verlagernden Gewindetrieb auf. Der Gewindetrieb umfaßt einen im Gehäuse 5 um die Verstellachse 14 des Trägers 13 drehbar gelagerten, eine gewindeförmige Nut 17 an seinem Umfang tragenden Drehkörper 16, wobei die Nut 17 mit einem vom Träger 13 ausgebildeten Gewindezapfen 15 zusammenwirkt und das Zugmittel 6 an einem zylindrischen Abschnitt der Umfangsfläche 18 des Drehkörpers 16 seiltrommelartig angreift. Der Drehkörper 16 ist dabei gegenüber dem Gehäuse 5 mittels einer Spiralfeder 19 derart mittels Federkraft vorbelastet, daß die Spiralfeder 19 beim Schließen der Tür 1 für eine Rückstellung des Bremselementes 3 aus der Bremsstellung in seine Grundstellung sorgt und dabei das Zugmittel 6 am zylindrischen Abschnitt 18 des Drehkörpers 16 seiltrommelartig aufwickelt. Wird die Tür aus ihrer Schließstellung in die Offenstellung verschwenkt, wickelt sich das Zugmittel 6 vom zylindrischen Abschnitt 18 des Drehkörpers 16 ab und verdreht dabei den Drehkörper 16 im Gehäuse 5, wodurch der Träger 13 samt Bremselement 3 mittels des Gewindetriebes aus seiner in die Tür 1 zurückgezogenen Grundstellung in seine gegen den Fußboden 12 ausgefahrene Bremsstellung verlagert wird.The brake element 3 is non-rotatable at one about its adjustment axis 14 stored, but for stroke adjustment axially displaceable in the housing 5 carrier 13 attached. The displacement device 11 for the carrier 13 has a Carrier 13 in response to the opening or closing angle of the door 1 against the floor 12 displacing screw drive. The screw drive includes a rotatably mounted in the housing 5 about the adjustment axis 14 of the carrier 13, a thread-shaped groove 17 at its periphery supporting rotary body 16, wherein the groove 17 with a threaded pin 15 formed by the carrier 13 cooperates and the traction means 6 on a cylindrical portion of the Peripheral surface 18 of the rotary body 16 rope drum-like attacks. The rotary body 16 is relative to the housing 5 by means of a coil spring 19 such biased by spring force, that the coil spring 19 when closing the door. 1 for a provision of the brake element 3 from the braking position in his Basic position ensures while the traction means 6 on the cylindrical portion 18th of the rotary body 16 wound up like a drum pulley. Will the door out of its closed position pivoted in the open position, the traction means 6 winds from cylindrical portion 18 of the rotary body 16 and twisted while the Rotary body 16 in the housing 5, whereby the carrier 13 together with the brake element 3rd by means of the screw drive from his retracted into the door 1 basic position shifted in his against the floor 12 extended braking position becomes.

Das Bremselement 3 ist im Träger 13 um eine zur Türunterkante 4 parallele Achse 20 anschlagbegrenzt gegen die Kraft einer Feder 21 schwenkverstellbar gelagert und gemäß dem Ausführungsbeispiel nach den Fig. 1 bis 4 exzenterförmig ausgebildet, wobei das Bremselement 3 in seiner Bremsstellung (Fig. 3) eine dem Fußboden 12 zugewandte Aufstandsfläche aufweist, die unter anderem dafür sorgt, daß die geöffnete Tür 1 sicher in ihrer Offenstellung gehalten wird und zum Schließen der Tür ein gewisser Kraftaufwand erforderlich ist. Eine Konstruktionsvariante eines Bremselementes 3 ist Fig. 5 zu entnehmen. Das Bremselement 3 könnte allerdings auch lediglich ein in den Träger 13 eingesetzter Bremsstoppel sein. Außerdem besteht die Möglichkeit mehrere Bremsstopper 2 in einer Tür 1 anzuordnen, was beispielsweise für den Fall besonders schwerer Türen von Interesse sein könnte.The brake element 3 is in the carrier 13 at one to the lower door edge. 4 parallel axis 20 stop limited against the force of a spring 21 pivotally adjustable stored and according to the embodiment of FIGS. 1 to 4 formed eccentric, wherein the brake element 3 in its braking position (Fig. 3) has a floor 12 facing contact patch, the ensures, inter alia, that the open door 1 safely in its open position is held and a certain effort required to close the door is. A design variant of a brake element 3 is shown in FIG. 5. However, the brake element 3 could also only one in the carrier 13 used brake stopper be. There is also the possibility to arrange a plurality of brake stops 2 in a door 1, which is for example the case of particularly heavy doors could be of interest.

Claims (7)

Tür mit einem Bremsstopper, mit einem im Bodenbereich der Tür angeordneten Bremselement, das verstellbar in der Tür geführt und über einen durch die Türbewegung betätigten Stelltrieb aus einer bei geschlossener Tür zurückgezogenen Grundstellung in seine bei geöffneter Tür die Türunterkante überragende Bremsstellung vorbewegbar ist, dadurch gekennzeichnet, daß der Stelltrieb ein im Bereich der Türunterkante (4) angeordnetes, einerends an einem Türstock (8) oder am Fußboden von der Schwenkachse (10) der Tür (1) beabstandet angreifendens Zugmittel (6) umfaßt, das andernends an einer Verlagerungseinrichtung (11) zur Hubverstellung des Bremselementes (3) senkrecht gegen den Fußboden (12) aus seiner zurückgezogenen Grundstellung in seine gegen den Fußboden (12) ausgefahrene Bremsstellung angreift.Door with a brake stopper, with a arranged in the bottom region of the door brake element, which is adjustably guided in the door and via an actuated by the door actuator actuator from a retracted when the door closed basic position in its open door with the door lower edge superior braking position is advanced, characterized in that the actuating drive comprises a traction means (6) arranged at an end on a door frame (8) or on the floor from the pivot axis (10) of the door (1) and arranged at the end of a displacing device (11). to the stroke adjustment of the brake element (3) perpendicular to the floor (12) from its retracted home position in its against the floor (12) extended braking position attacks. Tür nach Anspruch 1, dadurch gekennzeichnet, daß das Bremselement (3) samt Verlagerungseinrichtung in einem Gehäuse (5) im Bereich der Türunterkante (4) angeordnet ist.Door according to Claim 1, characterized in that the braking element (3) together with the displacement device is arranged in a housing (5) in the region of the door lower edge (4). Tür nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß das Bremselement (3) mit Hilfe des Zugmittels (6) gegen Federkraft in Richtung seiner gegen den Fußboden (12) ausgefahrenen Bremsstellung verlagerbar ist.Door according to one of claims 1 or 2, characterized in that the braking element (3) by means of the traction means (6) against spring force in the direction of its against the floor (12) extended braking position is displaced. Tür nach einem der Ansprüche 2 oder 3, dadurch gekennzeichnet, daß das Bremselement (3) an einem um seine Verstellachse (14) drehfest gelagerten aber zur Hubverstellung axial im Gehäuse (5) verschiebbaren Träger (13) befestigt ist und die Verlagerungseinrichtung (11) für den Träger (13) einen den Träger (13) in Abhängigkeit vom Öffnungswinkel der Tür (1) gegen den Fußboden (12) verlagernden Gewindetrieb umfaßt.Door according to one of Claims 2 or 3, characterized in that the brake element (3) is fastened to a carrier (13) mounted so as to be rotationally fixed about its adjusting axis (14) but displaceable axially for stroke adjustment in the housing (5), and the displacement device (11). for the carrier (13) comprises a screw drive which displaces the carrier (13) in dependence on the opening angle of the door (1) against the floor (12). Tür nach Anspruch 4, dadurch gekennzeichnet, daß das Bremselement (3) im Träger (13) um eine zur Türunterkante (4) parallele Achse (20), vorzugsweise anschlagbegrenzt und gegen Federkraft schwenkvberstellbar gelagert ist. Door according to claim 4, characterized in that the braking element (3) in the carrier (13) is mounted about an axis parallel to the door lower edge (4) axis (20), preferably stop limited and pivotable against spring force. Tür nach Anspruch 5, dadurch gekennzeichnet, daß das Bremselement exzenterförmig ausgebildet ist.Door according to claim 5, characterized in that the brake element is formed eccentric. Tür nach einem der Ansprüche 4 bis 6, dadurch gekennzeichnet, daß der Gewindetrieb einen im Gehäuse (5) um die Verstellachse (14) des Trägers drehbar gelagerten, eine gewindeförmige Nut (17) an seinem Umfang tragenden Drehkörper (16) umfaßt, wobei die Nut (17) mit einem vom Träger (13) ausgebildeten Gewinde (15) zusammenwirkt und das Zugmittel an einer Umfangsfläche (18) des Drehkörpers (16) seiltrommelartig angreift.Door according to one of claims 4 to 6, characterized in that the screw drive in the housing (5) about the adjustment axis (14) of the carrier rotatably mounted, a thread-shaped groove (17) on its circumference supporting rotary body (16), wherein the Groove (17) cooperates with a carrier (13) formed thread (15) and the traction means on a peripheral surface (18) of the rotary body (16) engages rope drum-like.
EP05450049A 2004-03-15 2005-03-15 Door with a door stopper Not-in-force EP1577473B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4512004 2004-03-15
AT0045104A AT501872B1 (en) 2004-03-15 2004-03-15 DOOR WITH A BRAKE STOPPER

Publications (2)

Publication Number Publication Date
EP1577473A1 true EP1577473A1 (en) 2005-09-21
EP1577473B1 EP1577473B1 (en) 2008-01-16

Family

ID=34831636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05450049A Not-in-force EP1577473B1 (en) 2004-03-15 2005-03-15 Door with a door stopper

Country Status (3)

Country Link
EP (1) EP1577473B1 (en)
AT (2) AT501872B1 (en)
DE (1) DE502005002535D1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2466431A (en) * 2008-12-16 2010-06-23 Simon Peter Charles Westacott A door security brake having a tapered belt to apply a braking force against a floor engaging roller
CN111411854A (en) * 2020-03-04 2020-07-14 徐丽萍 Door stopper separation switch assembly and door stopper thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253610C (en) *
US1375388A (en) * 1919-11-14 1921-04-19 Haralson Waldo Door-stop
WO1992003630A1 (en) * 1990-08-28 1992-03-05 Bernard Arthur Rear Device for restricting the movements of doors
AT407892B (en) * 1999-05-26 2001-07-25 Josef Stierberger BRAKE STOPPER FOR DOORS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336865C (en) * 1921-05-14 Heinrich J Bolten Device for the support and detection of folding door leaves
US2493292A (en) * 1948-06-22 1950-01-03 Ralph V Jenkins Doorstop

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253610C (en) *
US1375388A (en) * 1919-11-14 1921-04-19 Haralson Waldo Door-stop
WO1992003630A1 (en) * 1990-08-28 1992-03-05 Bernard Arthur Rear Device for restricting the movements of doors
AT407892B (en) * 1999-05-26 2001-07-25 Josef Stierberger BRAKE STOPPER FOR DOORS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2466431A (en) * 2008-12-16 2010-06-23 Simon Peter Charles Westacott A door security brake having a tapered belt to apply a braking force against a floor engaging roller
GB2466431B (en) * 2008-12-16 2011-05-04 Simon Peter Charles Westacott A door security brake
CN111411854A (en) * 2020-03-04 2020-07-14 徐丽萍 Door stopper separation switch assembly and door stopper thereof

Also Published As

Publication number Publication date
AT501872A1 (en) 2006-12-15
DE502005002535D1 (en) 2008-03-06
AT501872B1 (en) 2007-03-15
EP1577473B1 (en) 2008-01-16
ATE384185T1 (en) 2008-02-15

Similar Documents

Publication Publication Date Title
EP0356728B1 (en) Control device for the closure sequence of double-wing doors
EP3452681B1 (en) Sealing device for sliding doors
EP1485556B1 (en) Lock
EP3452680B1 (en) Sealing device
WO2007036216A1 (en) Blocking element, particularly for a gate used as a checkpoint
DE102012009500B4 (en) sliding door
DE102005013742A1 (en) Device for the synchronous extension and retraction of two wire sections
EP1564360B1 (en) Device for the motorized opening and closing of a vehicle body element
DE202007004845U1 (en) Telescopic fitting for roller blind axle has mechanical arrangement that enables effective length of axle-telescopic fitting combination to be extended and locked at desired length and effective length to be reduced only by acting on lock
DE102010007128B4 (en) Damping device for rail-guided door elements and use of such a damping device
EP1577473B1 (en) Door with a door stopper
DE19707607C2 (en) Device with an adjustable organ for protection against light and / or weather and / or intrusion and / or for deflecting light
EP2476845B1 (en) Opening sequence control device of a double-leafed door
DE10107461C2 (en) Door coordinator
DE60027078T2 (en) Device for blocking roll-up curtains and the like
DE202021105180U1 (en) window
AT502965B1 (en) DEVICE FOR REGULATING THE OPENING OF DOUBLE LEVER DOORS
DE102012221558B4 (en) Drive for a wing of a door or a window
DE102011000295A1 (en) Resetting apparatus for automatic closing or opening of sliding door of sliding door system, comprises elongated elastic element with two ends, where former end is connected with fastening medium for fastening at sliding door
WO2010096849A2 (en) Component, in particular a window or door, having a closing apparatus
DE202007008728U1 (en) Doorstop with rotary handle confirmation
EP3263825B1 (en) Lamellar blind
EP1156181A2 (en) Hinge for doors, windows and the like
DE202020104921U1 (en) Slowed hinge for doors and windows
DE102008025600B3 (en) Cassette blind, has joint halves twisted against each other in axially movable manner by elastic clamping element e.g. helical spring, so that partial arrangement of angular faces is provided between joint halves in pivoted angle positions

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

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20060221

AKX Designation fees paid

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

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502005002535

Country of ref document: DE

Date of ref document: 20080306

Kind code of ref document: P

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

Ref country code: NL

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: 20080116

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

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: 20080116

Ref country code: IS

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: 20080516

Ref country code: FI

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: 20080116

Ref country code: ES

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: 20080427

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]
ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

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: 20080416

BERE Be: lapsed

Owner name: STIERBERGER, JOSEF

Effective date: 20080331

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

Ref country code: PL

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: 20080116

Ref country code: SI

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: 20080116

Ref country code: PT

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: 20080616

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

Ref country code: IE

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: 20080116

Ref country code: DK

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: 20080116

Ref country code: SE

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: 20080416

Ref country code: SK

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: 20080116

Ref country code: MC

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

Effective date: 20080331

Ref country code: CZ

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: 20080116

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

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

Ref country code: RO

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: 20080116

26N No opposition filed

Effective date: 20081017

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

Ref country code: GB

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: 20080116

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

Ref country code: EE

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: 20080116

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: 20080331

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

Ref country code: CY

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: 20080116

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

Ref country code: AT

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

Effective date: 20080315

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

Ref country code: DE

Payment date: 20090529

Year of fee payment: 5

Ref country code: FR

Payment date: 20090327

Year of fee payment: 5

Ref country code: IT

Payment date: 20090326

Year of fee payment: 5

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: LI

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

Effective date: 20090331

Ref country code: CH

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

Effective date: 20090331

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

Ref country code: LU

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

Effective date: 20080315

Ref country code: HU

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: 20080717

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

Ref country code: TR

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: 20080116

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

Ref country code: GR

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: 20080417

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20101130

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: 20100331

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: 20101001

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: 20100315