AT397537B - PANTOGRAPH SCREW LIFTER FOR WINDOWS - Google Patents

PANTOGRAPH SCREW LIFTER FOR WINDOWS Download PDF

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Publication number
AT397537B
AT397537B AT0240588A AT240588A AT397537B AT 397537 B AT397537 B AT 397537B AT 0240588 A AT0240588 A AT 0240588A AT 240588 A AT240588 A AT 240588A AT 397537 B AT397537 B AT 397537B
Authority
AT
Austria
Prior art keywords
motor
threaded spindle
screw jack
housing
pantograph
Prior art date
Application number
AT0240588A
Other languages
German (de)
Other versions
ATA240588A (en
Original Assignee
Somfy
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 Somfy filed Critical Somfy
Publication of ATA240588A publication Critical patent/ATA240588A/en
Application granted granted Critical
Publication of AT397537B publication Critical patent/AT397537B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/08—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
    • E05F11/12—Mechanisms by which the bar shifts the wing
    • E05F11/24—Mechanisms by which the bar shifts the wing shifting the wing by pivotally-connected members (moving) in a plane parallel to the pivot axis of the wing
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form, shape
    • E05Y2800/28—Form, shape tubular
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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
    • E05Y2900/11—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for industrial buildings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (4)

AT397 537 B Pantogranhschraubenheber für Fenster Die Erfindung hat zum Gegenstand einen Pantographschraubenheber für Fenster, insbesondere für Klappfenster von Wintergärten und Treibhäusern, wobei die Enden des Pantographen an zwei Muttem angelenkt sind, welche auf einer Gewindespindel sitzen, die zwei Gewinde mit entgegengesetztem Sinn für jeweils eine Schraube und einen Antriebsmotor aufweist. Ein Schraubenheber dieser Art ist aus der DE-OS 3 523 222 bekannt Bei diesem Schraubenheber wird die Gewindespindel von einer Welle angetrieben, die ihrerseits von einem Motor angetrieben wird, welcher außerhalb dieser Welle angeordnet ist Eine solche Anordnung ist jedoch nachteilig wegen ihres Platzbedarfes bei der Montage auf einem begrenzten Raum, zum Beispiel in der Öffnung eines Fensters. Bei seiner Installierung erfordert ein derartiger Schraubenheber darüber hinaus die getrennte Anordnung eines Motors. Mit dem Ziel, diese Nachteile zu vermeiden, ist der neue Pantographschraubenheber erfindungsgemäß dadurch gekennzeichnet daß der Motor ein rohrförmiger Motor mit einer zu der Gewindespindel parallelen Achse ist und daß der Motor und die Gewindespindel in einem Gehäuse montiert sind, dessen Länge annähernd gleich der Länge der Gewindespindel ist Der Motor ist auf diese Weise in den Schraubenheber eingebaut und erfordert keine besondere Installation. Das Gehäuse mit verhältnismäßig geringem Querschnitt kann leicht in die Öffnung eines Fensters eingesetzt werden und seine Länge kann praktisch vollständig ausgenutzt werden für die Verschiebung der Pantographenarme. Bei einer bevorzugten Ausführungsform, welche besonders kompakt ist, sitzt der rohrförmige Motor im Innern der Gewindespindel. Die beigefügten Figuren zeigen als Beispiel zwei Ausführungsformen des neuen Schraubenhebers. Die Figur 1 ist eine perspektivische Ansicht einer ersten Ausführungsform, wobei das Gehäuse teilweise weggelassen ist. Die Figur 2 zeigt eine zweite Ausführungsform, wobei das Gehäuse ebenfalls teilweise weggelassen ist Der in Figur 1 dargestellte Schraubenheber besitzt eine Gewindespindel (1), welche drehbar zwischen zwei Platten (2) und (3) gelagert ist die das Gehäuse des Schraubenhebers bilden, und welche in einem rechteckigen länglichen Gehäuse (4) angeordnet ist, deren Platte (3) das eine der Enden bildet Zwischen diesen Platten (2) und (3) und parallel zu der Gewindespindel (1) ist ein rohrförmiger Motor (5) angeordnet welcher an einem seiner Enden mit einem Antriebsritzel (6) ausgestattet ist, das in Eingriff steht mit einem fest an der Gewindespindel (1) sitzenden Ritzel (7). Der rohrförmige Motor (5) ist an sich zum Aufrollen von Rolläden bekannt und wird daher hier nicht im einzelnen beschrieben. Man bezieht sich hierfür beispielsweise auf die Patentanmeldung EP 0229681. An seinem anderen Ende ist der rohiförmige Motor (5) an der Wand (8) des Gehäuses (4) mittels zweier Schrauben (9) und (10) befestigt Von diesem Ende geht seitlich ein Kabel (11) heraus, welches die Zuleitungs- und Steuerungsleitungen des Motors in einem oder anderen Drehsinn enthält Auf der Gewindespindel (1) sitzen zwei Muttem (12) und (13) mit entgegengesetzten Gewinden und sind auf zwei Gewindeabschnitten mit entgegengesetztem Sinn auf der Spindel (1) verschiebbar. An diesen Muttem (12) und (13) sind die Arme eines Pantographen (14) üblicher Ausbildung angelenkt Das äußere Ende des Pantographen (14) trägt eine Druckplatte (15), gegen welche sich das zu steuernde Fenster äbstützt Diese Ausführungsform zeichnet sich durch die geringen Durchmesser des rohrförmigen Motors (5) und der Gewindespindel (1) aus, was deren Unterbringung in einem Gehäuse mit geringem Querschnitt ermöglicht Bei dem in Figur 2 dargestellten Schraubenheber sind die Gewindespindel (1) und der Motor zu einem einzigen Element vereinigt Es ist dabei die rohrförmige Hülle (16) eines rohrförmigen Motors, welche gleichzeitig die Gewindespindel bildet, auf welcher zwei Muttem (17) und (18) sitzen, die den Pantographen (14) tragen. Der rohrförmige Motor ist zwischen zwei Platten (19) und (20) montiert die gleichzeitig die äußeren Wände eines rechteckigen länglichen Gehäuses (21) bilden. Aus diesem Gehäuse geht seitlich ein Kabel (22) zur Speisung und Steuerung des Motors heraus. Bei dieser zweiten Ausführungsform ist der Motor vollständig eingebaut und der Querschnitt des Gehäuses auf ein Mindestmaß reduziert PATENTANSPRÜCHE 1. Pantographschraubenheber für Fenster, insbesondere für Klappfenster von Wintergärten und Treibhäusern, wobei die Enden des Pantographen an zwei Muttem angelenkt sind, welche auf einer Gewindespindel sitzen, die zwei Gewinde mit entgegengesetztem Sinn für jeweils eine Schraube und einen Antriebsmotor aufweist dadurch gekennzeichnet daß der Motor (5) ein rohrförmiger Motor mit einer zu der Gewindespindel (1,16) parallelen Achse ist und daß der Motor und die Gewindespindel in einem Gehäuse montiert sind, dessen Länge annähernd gleich der Länge der Gewindespindel istAT397 537 B Pantogran screw jack for windows The subject of the invention is a pantograph screw jack for windows, in particular for hinged windows of conservatories and greenhouses, the ends of the pantograph being articulated on two nuts which sit on a threaded spindle which have two threads with opposite senses for one each Has screw and a drive motor. A screw jack of this type is known from DE-OS 3 523 222. In this screw jack, the threaded spindle is driven by a shaft which in turn is driven by a motor which is arranged outside this shaft. However, such an arrangement is disadvantageous because of its space requirement Installation in a limited space, for example in the opening of a window. When installed, such a screw jack also requires the separate arrangement of a motor. With the aim of avoiding these disadvantages, the new pantograph screw jack according to the invention is characterized in that the motor is a tubular motor with an axis parallel to the threaded spindle and that the motor and the threaded spindle are mounted in a housing whose length is approximately equal to the length of the Threaded spindle is The motor is installed in the screw jack in this way and requires no special installation. The housing with a relatively small cross section can easily be inserted into the opening of a window and its length can be used practically completely for the displacement of the pantograph arms. In a preferred embodiment, which is particularly compact, the tubular motor sits inside the threaded spindle. The attached figures show two embodiments of the new screw jack as an example. Figure 1 is a perspective view of a first embodiment, with the housing partially omitted. Figure 2 shows a second embodiment, the housing is also partially omitted. The screw jack shown in Figure 1 has a threaded spindle (1) which is rotatably mounted between two plates (2) and (3) which form the housing of the screw jack, and which is arranged in a rectangular elongated housing (4), the plate (3) of which forms one of the ends. Between these plates (2) and (3) and parallel to the threaded spindle (1), a tubular motor (5) is arranged which one of its ends is equipped with a drive pinion (6) which is in engagement with a pinion (7) seated firmly on the threaded spindle (1). The tubular motor (5) is known per se for rolling up roller shutters and is therefore not described in detail here. For this, reference is made, for example, to patent application EP 0229681. At its other end, the tubular motor (5) is fastened to the wall (8) of the housing (4) by means of two screws (9) and (10) Cable (11) out, which contains the supply and control lines of the motor in one or another direction of rotation On the threaded spindle (1) there are two nuts (12) and (13) with opposite threads and are on two threaded sections with opposite directions on the spindle (1) slidable. The arms of a pantograph (14) of conventional design are articulated to these nuts (12) and (13). The outer end of the pantograph (14) carries a pressure plate (15) against which the window to be controlled is supported. This embodiment is characterized by small diameter of the tubular motor (5) and the threaded spindle (1), which enables them to be accommodated in a housing with a small cross-section. In the screw jack shown in FIG. 2, the threaded spindle (1) and the motor are combined into a single element the tubular casing (16) of a tubular motor, which at the same time forms the threaded spindle, on which two nuts (17) and (18) sit, which carry the pantograph (14). The tubular motor is mounted between two plates (19) and (20) which simultaneously form the outer walls of a rectangular, elongated housing (21). A cable (22) for supplying and controlling the motor goes out of this housing on the side. In this second embodiment, the motor is fully installed and the cross-section of the housing is reduced to a minimum. which has two threads with opposite sense for a screw and a drive motor, characterized in that the motor (5) is a tubular motor with an axis parallel to the threaded spindle (1,16) and that the motor and the threaded spindle are mounted in a housing , whose length is approximately equal to the length of the threaded spindle -2- AT397537B 2. 'Schraubenheber nach Anspruch 1, dadurch gekennzeichnet, daß der rohrförmige Motor (15) in einem rechteckigen länglichen Gehäuse (4) angeordnet ist und zwar neben der Gewindespindel (1) und parallel zu dieser.-2- AT397537B 2. 'Screw jack according to claim 1, characterized in that the tubular motor (15) is arranged in a rectangular, elongated housing (4), in addition to the threaded spindle (1) and parallel to it. 3. Schraubenheber nach Anspruch 3, dadurch gekennzeichnet, daß der rohrförmige Motor im Inneren einer hohlen Gewindespindel angeordnet ist.3. Screw jack according to claim 3, characterized in that the tubular motor is arranged inside a hollow threaded spindle. 4. Schraubenheber nach Anspruch 3, dadurch gekennzeichnet, daß die Hülle (16) des rohrförmigen Motors gleichzeitig die Gewindespindel bildet. 10 Hiezu 1 Blatt Zeichnung 15 -3-4. Screw jack according to claim 3, characterized in that the sleeve (16) of the tubular motor simultaneously forms the threaded spindle. 10 For this 1 sheet drawing 15 -3-
AT0240588A 1987-10-02 1988-09-29 PANTOGRAPH SCREW LIFTER FOR WINDOWS AT397537B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8713281U DE8713281U1 (en) 1987-10-02 1987-10-02

Publications (2)

Publication Number Publication Date
ATA240588A ATA240588A (en) 1993-09-15
AT397537B true AT397537B (en) 1994-04-25

Family

ID=6812712

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0240588A AT397537B (en) 1987-10-02 1988-09-29 PANTOGRAPH SCREW LIFTER FOR WINDOWS

Country Status (2)

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AT (1) AT397537B (en)
DE (1) DE8713281U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619431A (en) * 2012-03-22 2012-08-01 刘权熠 Connecting-rod opening and closing mechanism used for casement doors and windows and suspended sash windows

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8909181U1 (en) * 1989-07-28 1989-09-14 Moesslacher, Hannes, 8000 Muenchen, De
DE8909180U1 (en) * 1989-07-28 1989-09-14 Moesslacher, Hannes, 8000 Muenchen, De
DE102010012655A1 (en) * 2010-03-25 2011-09-29 Alexandr Umanskyy Device for raising and lowering of glasses in car doors, has support which is fastened to door, glass holder and unit for changing height of arrangement of glass holder with respect to support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619431A (en) * 2012-03-22 2012-08-01 刘权熠 Connecting-rod opening and closing mechanism used for casement doors and windows and suspended sash windows

Also Published As

Publication number Publication date
ATA240588A (en) 1993-09-15
DE8713281U1 (en) 1987-11-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee