EP0710759B1 - Compas entrainé par moteur électrique - Google Patents

Compas entrainé par moteur électrique Download PDF

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Publication number
EP0710759B1
EP0710759B1 EP94116349A EP94116349A EP0710759B1 EP 0710759 B1 EP0710759 B1 EP 0710759B1 EP 94116349 A EP94116349 A EP 94116349A EP 94116349 A EP94116349 A EP 94116349A EP 0710759 B1 EP0710759 B1 EP 0710759B1
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EP
European Patent Office
Prior art keywords
scissor
arm
arms
scissors
mechanism according
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.)
Expired - Lifetime
Application number
EP94116349A
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German (de)
English (en)
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EP0710759A1 (fr
Inventor
Ernst Lahmann
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.)
Hautau GmbH
Original Assignee
Hautau GmbH
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
Priority to AT94116349T priority Critical patent/ATE148528T1/de
Priority to DE59401731T priority patent/DE59401731D1/de
Priority to EP94116349A priority patent/EP0710759B1/fr
Priority to AT96118479T priority patent/ATE242401T1/de
Priority to EP96118479A priority patent/EP0764755B1/fr
Application filed by Hautau GmbH filed Critical Hautau GmbH
Priority to DE19528395A priority patent/DE19528395C2/de
Priority to PCT/DE1995/001418 priority patent/WO1996012079A1/fr
Publication of EP0710759A1 publication Critical patent/EP0710759A1/fr
Application granted granted Critical
Publication of EP0710759B1 publication Critical patent/EP0710759B1/fr
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
    • 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
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • 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 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/624—Arms
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • 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 motor-driven scissors according to the preamble of claim 1.
  • the technical field of the invention is the adjustable stay scissors with which wings or flaps can be opened and closed (see e.g. FR-A 2 581 120 and FR-A 2 689 171).
  • This also includes closure elements that open openings for ventilation purposes in order to emit smoke and heat from a building.
  • the scissors can also be used to open and close domes for the same purposes.
  • Skylights can be opened and closed with the scissors.
  • skylight opener scissors have two scissor arms, one of which is fixed in a scissor holder on the frame or on the frame and the other is pivotable relative to the fixed scissor arm via a joint.
  • the opening movement is achieved by a coupling mechanism, which is attached between the fixed and the movable scissor arm and which usually has a plurality of links which are operated by an actuating or pull rod.
  • the pull rod can be driven by an electric motor. Due to the nature of the matter, such scissors often have a considerable amount of internal play, since both the tilting movement and a slight pivoting movement around the adjusting rod have to be compensated for. This "relatively loose structure" of such scissors prevents these scissors from being versatile. Their area of application is mostly limited to opening skylight windows; Domes or skylights cannot be opened (upwards) with these scissors due to their internal instability.
  • FR-A 2 581 120 shows a pair of scissors having the feature groups (a) and (b) of claim 1.
  • An actuator is assigned to a scissor arm (there 8) and a spindle (there 7) driven by the motor (there 6) adjusts an opening lever (there 25) in order to pivot the second opening arm (there 20) about a joint (there 10) , which is attached to the end, which is opposite to the servomotor mentioned.
  • the second extension arm is considerably shorter than the extension lever, while the scissor arm has a greater length than this.
  • the (shorter) second extension arm is pivoted to a position approximately parallel to the first scissor arm via the deployment lever 25. Since the opening lever is arranged at its end directly at the end of the shortest scissor arm, the opening scissors described in this prior art have a rest position in which the shortest scissor arm and the main scissor arm form an angle of approximately 60 °. The two scissor arms cannot be folded together due to the longer lever length.
  • the FR-A 2 689 171 (Vial) also shows a pair of scissors, but the deployment forces are severely limited there, since they are transmitted directly at the articulation point by means of a gear (see FIGS. 2 and 4 there), once by means of a rotating spindle section and another time with a rack section.
  • the two scissor arms do not have a connecting lever connecting them or such arms.
  • a linear motion converter on a spindle rod (feature group b of claim 1) is not provided.
  • the invention is based on the task of creating a precisely operated scissors that is compact and versatile at the same time. Nevertheless, it should exert a high opening and closing force without the user having to exert the same high force.
  • the adjustable opening scissors have two (or more) scissor arms which are connected to one another in an articulated manner and an actuator is arranged in or on one of the scissor arms.
  • the actuator has a spindle rod, with which the opening force is introduced between the two or more articulated scissor arms or is applied to them; the outer scissor arms are longer than one or the two inner scissor arms, which transmit the opening force to the outer or the outer scissor arm (s) (claim 1). If the outer scissor arms are longer than the inner scissor arm, the latter can be completely covered when the motorized scissors are closed.
  • the opening force is provided by an especially electrically driven motor and is, so to speak, "integrated in the scissors”; the opening force is not specified from the outside, but the scissors generate them in themselves and move two (or more) scissor arms apart by adjusting the spindle rod an (inner) actuator (exhibitor, coupling rod) that can be pivoted relative to each of the (outer) scissor arms is (claim 3).
  • the attachment of the articulation points of the actuating member can be chosen to apply maximum opening force from the closed position in such a way that a clear distance, in particular approximately in the order of magnitude of the total height of the (closed) scissors, is provided in the plane of the setting plane.
  • this high, effective lever arm means that a high initial opening force is available, which is particularly advantageous when opening flaps, domes, skylights, greenhouse covers or sealing lids (claim 7, 8).
  • the power source - the actuator - is arranged in or on one of the scissor arms, the power source also moves with the movement of the scissor arms. It is no longer necessary for one of the scissor arms to be firmly arranged in a scissor holder on a frame, on a frame or a roof area, rather it is preferred if the scissors are articulated at both ends (claims 9 to 12).
  • a possible hinge attachment is a hinge joint.
  • a double hinge joint can also be provided in order to enable two pivot axes which are perpendicular to one another; on the one hand the opening level of the opening scissors pivots ("scissor level” is the level in which the scissor arms move) and on the other hand one of the adjusting arms pivots about an axis in the plane of the frame or frame (see also FIG. 4d).
  • An articulated connection at one or the other end of the scissors can also be a swivel connection, the bearing point of which can be tilted (slightly) by a small amount.
  • the scissors therefore remain precisely positioned in every position, the wing or the dome is guided precisely on it, and yet the scissors can move with the movement of the dome or wing.
  • the scissor plane in which the scissor arms and the extension rods remain in a guiding manner.
  • the scissors can be used in many ways because the scissor level with the outer articulation points can be arranged anywhere between the flap / sash and the fixed frame / roof section, so that both the opening force and the opening angle (in opposite directions) are controlled can be and one or more scissors can operate a larger wing or a larger dome in synchronous parallel operation.
  • the exhibiting members can be articulated directly or indirectly to the scissor arms (claim 3), the indirect articulation being via the converter that is displaced from the spindle rod in or on the one scissor arm (claim 4).
  • the articulation point between two or three scissor arms is provided in the end area, in particular in the respective closely adjacent corner areas (claim 5).
  • An advantageous lead-out of the electrical connecting line is at the joint between the two scissor arms, when two scissor arms are used (claim 13). If three scissor arms are used, the electrical line from the middle scissor arm is routed via one of the outer scissor arms and leaves the scissors at the articulation point or hinge point, which ensures attachment to the stationary frame, roof or wall area.
  • Both outer scissor arms are articulated in the end area to the middle scissor arm, which carries the electromotive force.
  • the deployment movements can be defined more precisely and precisely, so that the deployment angle that is obtained can be predetermined precisely for a certain time that the engine remains switched on. Clearance and idle stroke do not exist for the "electric shears" described.
  • the stretched position of a two-armed scissors with an inner scissor arm between them is approximately 90 ° as a coupling member. If two outer scissor arms are articulatedly connected to a mid-motor scissor arm by means of a coupling link, an almost 180 ° extended position can be achieved. Depending on the application, you can choose which stretch position is required and whether this stretch position also provides the desired leverage at the appropriate location on the wing.
  • the motorized scissors are not limited to a specific location, for example a skylight window or a dome.
  • the skylight windows can be operated laterally or in the middle, the domes can be operated close to their swivel joint or far from their swivel joint, any intermediate layer is also conceivable, as is the possibility of providing roof windows with upward movements when the scissors are on his - the swivel bearing of the Roof window remote - end section are arranged.
  • the scissors Due to the internal opening and closing force, the scissors no longer protrude into the room when attached to roof domes or skylights, but are either arranged flat on the edge of the opening area or in the opening area level. This is also the reason for the possibility of installing shading devices directly on the window without having to tolerate disruptive adjustment devices; the scissors according to the invention lie laterally next to the shading device and nevertheless actuate the wings.
  • Figure 1 and Figure 1a is an example of a two-armed stay scissors in the open and closed state. Its height is H 2 .
  • FIG. 2 and FIG. 2a show a three-arm stay scissors with a center arm, in which the electric motor drive 41 is arranged and which, via a converter 12, pivots the two outer scissor arms 20a and 20b in each case by approximately 90 ° with respect to the center arm.
  • Figure 2a is the representation of this stay scissors in the closed state. Its height is H 3 .
  • FIG. 3a, 3b and 3c show the possibility of using the scissors according to FIG. 1 to open a window 2 (also a skylight), one of the scissors being arranged on both sides of this window.
  • the side view in Figure 3c and Figure 3b is shown once in the closed and once in the open state of the stay scissors.
  • FIG. 4a, 4b, 4c, 4d show an area of application which corresponds to that of FIG. 3 , but only one pair of scissors is provided, which is arranged approximately in the middle of the upper edge area of the window to be opened.
  • the location in Figure 4a corresponds approximately to that where known scissors with actuating rod drive are attached.
  • FIG. 5a and 5b show the closed and the open state of a pair of scissors according to FIG. 1 in a further application, when a flap 3 is opened, which is shown here as a dome light.
  • the scissors are provided in the opening area, at the end furthest from the joint 4a of the dome.
  • Figure 1a is a representation of a two-armed scissors in the closed state. It has a connecting joint 31, from which two scissor arms 10, 20 extend.
  • the scissor arm 10 contains an actuator 40 which drives a spindle rod 41.
  • the scissor arm 20 is formed from a U-shaped profile and is connected via a coupling rod 30, which is articulated on it, to a converter 12 which is slidably mounted in the other scissor arm 10. This converter 12 and its articulation point 33 to the coupling arm 30 can be seen from the open position in FIG. 1 .
  • the motor 40 begins to rotate the spindle rod 41 so that the transfer element 12 moves towards the motor.
  • An opening force is applied via the force arm x, which corresponds to the distance between the articulation points 33 and 32 in the scissor plane.
  • the opening force is due to the scissors themselves and the scissor arms open due to an "internal force".
  • Actuating rods or pulling cables from a separately arranged motor or operating handle acting on the scissors from the outside are not required.
  • the two bearings, the hinge 11 on the window frame and the bracket 21 - which can also be a sash bracket for skylight openers - compensate for the sideways-downward movement of the skylight, the scissors remaining stable even in a non-pivoting plane.
  • the hinge joint 11 can be designed as a double hinge joint.
  • the wing bracket or bracket 21 then has a connection of a pin 22 guided in a slot 21a, which not only permits a rotary movement but also a tilting movement.
  • An outward-downward movement (for skylight windows) or an upward-sideways movement (for roof domes) is permitted despite maintaining the scissors level.
  • the servomotor 40 has a gear 42 which converts a high motor speed into an actuating rod speed.
  • the motor 40 is fixedly arranged with its end remote from the adjusting rod directly in the joint 31 in the motor arm 10, its electrical connections are shown schematically.
  • the formation of the nose of one end of the coupling rod 30 on the conversion element 12 ensures that the distance x between the articulation points 33 and 32 is particularly large in order to achieve a high initial opening force.
  • FIGS. 1, 1a are shown in an exemplary application only, namely that of opening a skylight with side scissors.
  • the accordingly typical sequences of movements can be easily understood between the closed position in FIG. 1a and the open position in FIG.
  • their angular positions of the scissor arms and the rotational movements and angular positions of the articulation points 11 and 21 on the frame and sash also change accordingly.
  • FIG. 2 and Figure 2a illustrate a pair of scissors with three scissor arms 10, 20a and 20b.
  • the middle arm 10 contains the motor drive 40 and the spindle rod 41.
  • a relocating element 12 which converts the spindle rod rotational movement into a longitudinal movement and transmits it to an outer scissor arm 20a, 20b via the coupling arms 30a, 30b.
  • Both outer scissor arms are at the same height above each other Joint 31a, 31b connected to the motor arm 10.
  • the nose heights of the coupling arm ends are approximately half as large as in FIG. 1 .
  • Both outer scissor arms are attached to the frame and sash via joints 21, 11, the sash being opened here by more than 90 °.
  • the preferred application for the 180 ° scissors is to open flaps, hatches or smoke vents where a large opening is desired.
  • the center scissor arm can also be a profile in which the motor 40 with its gear 42 is installed.
  • Figures 3a, 3b and 3c shows a parallel movement of two scissors 19a, 19b. They are arranged via wing brackets or mounting brackets 21 with their motorless extension arm 20 (see FIG. 1) on the wing 2 (articulated) and with their motor scissor arm 10 (see FIG. 1) via a single hinge joint 11 on the frame (articulated) ) arranged.
  • 3c shows the closed position, in the open position the scissors 10, 20, 30 have the position shown in FIG. 3b . Due to the internal force that closes and opens the scissors, it is possible to obtain exactly synchronous positioning movements when two motor scissors are attached, so that the simultaneous activation of both scissors ensures that both sides of the leaf are opened evenly. In the closed state, both leaf sides are locked evenly firmly, since the internal force acts not only in the opening direction, but also in the closing direction, so that additional locking mechanisms can be dispensed with.
  • the scissors 19a, 19b have a slim design and are visually appealing when closed, since no exposed joints and adjusting rods are required. With appropriate color design, these scissors are attached to the window almost inconspicuously.
  • FIGS. 4a, 4b, 4c and 4d show a front view and a side view of a closed window and a view of the opening area (FIG. 4c) of the opened window and the side view in FIG. 4d of the open position according to FIG. 4c.
  • the scissors according to FIG. 1 is arranged here centrally at the upper edge of the wing 2 to be opened.
  • the motor arm 40 is articulated on the frame 1 with a double swivel joint 11a and the motorless scissor arm 20 is articulated via a pin 22 of a wing bracket 21 to the free end of the wing 2 which can be swung out and which has an elongated hole there.
  • FIGS . 5a, 5b Another application is described in FIGS . 5a, 5b .
  • a two-arm scissors with motor drive is also used there (FIG. 1), but a three-arm scissors (FIG. 2) could also be used.
  • the scissors are arranged with their outer articulation points 11, 21 at the free end of the dome 3 and at the inner edge region of a frame 4. Due to the 90 ° setting angle, the dome cannot be fully opened with this method of attachment, but high forces are applied to the dome 3 to open it, because the lever arm in this way of attachment is maximum. If the dome 3 is to be opened further - but then with a reduced lifting force - the scissors 19 can be arranged on the frame 4 and dome 3 near the swivel joint 4a of the dome 3.
  • FIG. 5a The closed state in FIG. 5a illustrates that virtually no space is required for the motor-operated scissors 19 and the scissor plane is approximately perpendicular to the roof plane.
  • the scissors 19 stands out due to their almost horizontal rest position and their compact design.
  • the hinge joint 11, with which the scissors 19 is attached to the frame 4, is pivoted open in the closed state and is pivoted when opening to an angle greater than 90 °. Compensating movements due to the two fixed pivot bearings 4a, 11 allow all scissor arms to rotate.
  • the technical field of the invention is the motorized adjustable scissors.
  • the aim is to create a compact folding scissor that can be used in many different ways and yet works precisely. This is achieved when two scissor arms are articulated and an actuator is fixed in or on one of the scissor arms.
  • the actuator has a spindle rod which applies an opening force between the two scissor arms (10, 20, 20a, 20b, 10), which can be done via one or two coupling rods (30, 30a, 30b).
  • a pair of scissors designed in this way can be arranged on the frame or base or flap or wing so that it can be tilted (pivoted) with the end regions which are not articulatedly connected to the other scissor section.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Scissors And Nippers (AREA)
  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Control Of Ac Motors In General (AREA)
  • Transmission Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Valve Device For Special Equipments (AREA)

Claims (15)

  1. Ciseaux (19; 19a, 19b) actionnables par moteur, dans lesquels :
    (a) les bras internes et externes (10, 20; 10, 20a, 20b; 30; 30a, 30b) des ciseaux sont articulés (31a, 31b) l'un à l'autre et un vérin (40, 42), qui présente une broche (41), est affecté à un bras de ciseaux (10);
    (b) dans le premier bras (10) des ciseaux est guidé, dans la direction longitudinale, un convertisseur de mouvement (12) qui est en liaison avec la broche (41) par l'intermédiaire d'une section filetée et est articulé avec le bras interne (30; 30a, 30b) des divers bras des ciseaux, caractérisés en ce que :
    (c) les bras externes (10, 20; 10, 20a, 20b) des ciseaux sont plus longs que le bras interne (30; 30a, 30b), qui transmet la force d'ouverture aux bras externes, de telle sorte qu'en position de fermeture, ils puissent recouvrir complètement le bras interne.
  2. Ciseaux selon la revendication 1, dans lesquels la broche (41) est intégrée avec le vérin (40, 42) dans l'un (10) des bras des ciseaux.
  3. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels il est prévu comme bras interne des ciseaux, entre deux bras externes (10, 20; 10, 20a, 20b) des ciseaux, un élément de déploiement (30; 30a, 30b) qui est monté à pivotement directement (32) ou indirectement (33a, 33b; 33; 12) sur les bras externes des ciseaux.
  4. Ciseaux selon la revendication 3, dans lesquels la première extrémité du bras interne (30; 30a, 30b) des ciseaux est articulée sur le convertisseur (12).
  5. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels les bras externes (10, 20; 10, 20a, 20b) des ciseaux sont articulés (30; 31a, 31b) l'un avec l'autre, respectivement, dans leur première section d'extrémité - en particulier dans la zone d'angle respective.
  6. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels le vérin (40, 42) est agencé dans le premier bras (10) des ciseaux, à proximité de l'articulation (31a, 31b; 31) des bras externes des ciseaux.
  7. Ciseaux selon l'une quelconque des revendications 3 à 6, dans lesquels la première extrémité du bras interne (30; 30a, 30b) des ciseaux est conformée en talon en sorte de donner à l'espacement (x) entre ses points d'articulation (32, 33) une valeur particulièrement grande en position de fermeture des ciseaux.
  8. Ciseaux selon la revendication 7, caractérisés par cinq bras (10, 20a, 20b, 30a, 30b), dans lesquels les hauteurs des talons des extrémités de deux bras internes (30a, 30b) des ciseaux ont approximativement la moitié de la hauteur du talon du premier bras interne (30) lorsqu'il est prévu trois bras (10, 20a, 20b) de ciseaux.
  9. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels un des bras externes (10, 20a) des ciseaux présente une articulation à charnière (11) sur sa section opposée à l'articulation (31; 31a, 31b).
  10. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels un des bras (10, 20a) des ciseaux - en particulier, des autres bras externes - présente, sur sa section opposée à l'articulation (31; 31a, 31b), un dispositif d'articulation de vantail (21, 21a, 22) qui permet un basculement du plan du vantail par rapport au plan (10, 20, 30) des ciseaux (Fig. 4d).
  11. Ciseaux selon la revendication 10, dans lesquels le dispositif d'articulation de vantail (21, 21a, 22) présente :
    (a) un agencement à tenon-rainure (22, 21a) dans lequel le tenon (22) fixable sur un chevalet de vantail (21) est maintenu dans une rainure (21a) - en particulier prévue à l'extrémité du bras des ciseaux - de manière à pouvoir basculer, et/ou
    (b) un dispositif d'ajustement pour adapter la hauteur (H3, H2) des ciseaux à une épaisseur déterminée (d) de recouvrement du vantail.
  12. Ciseaux selon l'une quelconque des revendications 1 à 9, dans lesquels un des bras (10, 20a) des ciseaux - en particulier l'autre bras externe - présente, sur sa section opposée à l'articulation (31; 31a, 31b), un dispositif d'articulation (21) qui permet un pivotement du bras de ciseau articulé vis-à-vis du plan de l'élément de fermeture (abattant, dôme, imposte) (Fig. 3b, Fig. 5b).
  13. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels une conduite de connexion avec le vérin (40) est tirée, à l'extrémité, du bras de ciseaux (10, 20a) sur lequel est agencée l'articulation à charnière ou une articulation à charnière (11).
  14. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels, sur le bras de ciseaux (10), sur lequel le vérin (40, 42) est agencé, sont articulés (31a, 31b) deux autres bras de ciseaux externes (20a, 20b) qui peuvent être déplacés conjointement par le vérin (40, 42) par l'intermédiaire, respectivement, d'un levier de déploiement interne (30a, 30b) respectif.
  15. Ciseaux selon l'une quelconque des revendications précédentes, dans lesquels le ou les deux leviers de déploiement (30a, 30b) sont agencés et conformés sur le convertisseur (12) et sur l'autre bras de ciseaux (20a, 20b; 20) de sorte que les bras de ciseaux en profil fermé dissimulent le levier de déploiement (30a, 30b; 30).
EP94116349A 1994-10-17 1994-10-17 Compas entrainé par moteur électrique Expired - Lifetime EP0710759B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE59401731T DE59401731D1 (de) 1994-10-17 1994-10-17 Elektromotorisch verstellbare Ausstellschere
EP94116349A EP0710759B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique
AT96118479T ATE242401T1 (de) 1994-10-17 1994-10-17 Elektromotorisch verstellbare ausstellschere
EP96118479A EP0764755B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique
AT94116349T ATE148528T1 (de) 1994-10-17 1994-10-17 Elektromotorisch verstellbare ausstellschere
DE19528395A DE19528395C2 (de) 1994-10-17 1995-08-02 Elektromotorisch verstellbare Ausstellschere
PCT/DE1995/001418 WO1996012079A1 (fr) 1994-10-17 1995-10-13 Articulation de type ciseaux reglable au moyen d'un moteur electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94116349A EP0710759B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP96118479.3 Division-Into 1994-10-17
EP96118479A Division EP0764755B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique

Publications (2)

Publication Number Publication Date
EP0710759A1 EP0710759A1 (fr) 1996-05-08
EP0710759B1 true EP0710759B1 (fr) 1997-01-29

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP96118479A Expired - Lifetime EP0764755B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique
EP94116349A Expired - Lifetime EP0710759B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP96118479A Expired - Lifetime EP0764755B1 (fr) 1994-10-17 1994-10-17 Compas entrainé par moteur électrique

Country Status (4)

Country Link
EP (2) EP0764755B1 (fr)
AT (2) ATE242401T1 (fr)
DE (2) DE59401731D1 (fr)
WO (1) WO1996012079A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19728713C2 (de) * 1996-07-05 2000-04-13 Hautau Gmbh W Spritzwassergeschützter elektromotorischer Beschlag
DE10201317B4 (de) * 2001-01-15 2015-07-02 Hautau Gmbh Motorisch betriebene oder betreibbare Scherenanordnung zur Betätigung eines Oberlichtflügels gegenüber einem Blendrahmen
EP1548220A1 (fr) * 2003-12-22 2005-06-29 Poul Erik Halkjaer Commande pour lanternau
DE202005003466U1 (de) * 2005-03-01 2006-07-13 Brose Schließsysteme GmbH & Co.KG Verstellsystem eines Kraftfahrzeugs zur Verstellung eines Verschließteils zum Verschließen einer Öffnung einer Kraftfahrzeugkarosserie
EP1930535B1 (fr) 2006-12-01 2010-11-17 Michel Gelin Actionneur intégré dans un battant
DE202013100160U1 (de) * 2013-01-11 2013-01-25 SCHÜCO International KG Traglenker mit Sicherheitseinrichtung für einen motorisch antriebbaren Öffnungsbeschlag eines Fenster- oder Türflügels
DE102016200019A1 (de) 2016-01-05 2017-07-06 Stabilus Gmbh Scherenantrieb
US10641029B2 (en) 2016-06-29 2020-05-05 S Wiley Consulting, Llc. Door control system and methods of operating the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757554A (en) * 1952-08-01 1956-08-07 Gen Electric Power actuator for doors
US3210798A (en) * 1963-02-28 1965-10-12 Reuben S Tice Door hinge
FR2552152B1 (fr) * 1983-09-16 1985-12-20 Rongeat Jean Pierre Dispositif electromecanique de manoeuvre d'un vantail de porte ou de portail
DE3503806A1 (de) * 1985-02-05 1986-08-07 Gebr. Happich Gmbh, 5600 Wuppertal Dachluke, insbesondere fuer fahrzeuge
FR2581120A1 (fr) * 1985-04-26 1986-10-31 Rongeat Jean Pierre Mecanisme de manoeuvre automatique de porte ou de portail
FR2689171B1 (fr) * 1992-03-24 1995-10-27 Vial Jean Jacques Dispositif de commande d'un vantail de porte ou portail.
DE4345398C2 (de) * 1993-07-02 1999-05-27 Hautau Gmbh W Schubmotor mit Außen-Dämpfungskäfig

Also Published As

Publication number Publication date
DE19528395C2 (de) 1998-07-23
DE59401731D1 (de) 1997-03-13
EP0764755A2 (fr) 1997-03-26
DE19528395A1 (de) 1997-02-06
ATE242401T1 (de) 2003-06-15
EP0764755B1 (fr) 2003-06-04
EP0764755A3 (fr) 1997-12-29
ATE148528T1 (de) 1997-02-15
WO1996012079A1 (fr) 1996-04-25
EP0710759A1 (fr) 1996-05-08

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