EP0029423B1 - Dispositif d'ouverture et de fermeture de portes - Google Patents

Dispositif d'ouverture et de fermeture de portes Download PDF

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Publication number
EP0029423B1
EP0029423B1 EP80890135A EP80890135A EP0029423B1 EP 0029423 B1 EP0029423 B1 EP 0029423B1 EP 80890135 A EP80890135 A EP 80890135A EP 80890135 A EP80890135 A EP 80890135A EP 0029423 B1 EP0029423 B1 EP 0029423B1
Authority
EP
European Patent Office
Prior art keywords
cranks
leaf
lever
bar linkage
carriage
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
Application number
EP80890135A
Other languages
German (de)
English (en)
Other versions
EP0029423A1 (fr
Inventor
Helmut Jörg
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 EP0029423A1 publication Critical patent/EP0029423A1/fr
Application granted granted Critical
Publication of EP0029423B1 publication Critical patent/EP0029423B1/fr
Expired 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
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/44—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides
    • E05D15/445—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides specially adapted for overhead 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
    • E05Y2201/626—Levers
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Definitions

  • the invention relates to a device for opening and closing gates, the door leaf of which can be moved between two substantially perpendicular positions, in particular between a substantially vertical and a substantially horizontal position, the door leaf forming the connecting rod of a sliding crank mechanism, the crosshead guide of which in the substantially vertically and its main crank bearing is arranged stationary in the region of the upper edge of the gate hole, a particularly straight, preferably substantially parallel to the position of the gate leaf located in the open position, coupled to the gate leaf is provided for actuating the gate leaf, which is provided via a pivotally articulated lever and an intermediate articulated lever arrangement is connected to the door leaf.
  • the drive creates a certain weak point, because a vertical drive does not give a horizontal force component when opening and therefore does not exert a moment that acts on the door leaf in the opening direction in order to move it out of the vertical position.
  • a horizontal drive but here for moving out of the essentially horizontal open position.
  • the articulated lever arrangement was designed as a so-called Nuremberg scissors. This configuration is complex in its construction and requires a particularly exact execution and assembly in order to ensure a perfect function.
  • the invention is therefore based on the object of specifying a simplified articulated lever arrangement in order to simplify the manufacture and also the assembly and thus to increase the functional reliability.
  • a solution to the above-mentioned problem is achieved in a device of the type mentioned at the outset in that, according to the invention, for coupling the lever which is pivotably articulated on the carriage to the door leaf, a four-bar linkage with two cranks is provided which is articulated on the one hand on the door leaf and on the other hand on the lever are.
  • the four-bar linkage provided according to the invention represents an extremely simple means of introducing forces on the door leaf via the cranks in the open position, which have force components directed perpendicularly to the door leaf and upwards, and in the closed position likewise applying forces via the cranks which are perpendicular to the door leaf Have door leaf and inward facing components. In this way, the movement of the gate from the respective end positions is mastered perfectly.
  • cranks of the quadrilateral joint have approximately the same length.
  • 1 denotes the door leaf.
  • the door leaf 1 can be moved between a substantially vertical position (FIG. 1) in a substantially horizontal position (FIG. 3). It is a so-called non-projecting tilt gate, i.e. a tilting gate in which the bottom edge of the door leaf does not emerge significantly beyond the level in which the door leaf lies in the closed position when the door is tilted out of the closed position.
  • the door leaf 1 forms the connecting rod of a lifting crank mechanism.
  • the crosshead guide 2 of this transmission is arranged essentially vertically and the main bearing 3 for the crank 14 is arranged in a fixed manner in the region of the upper edge of the gate hole 4.
  • a carriage 5 is provided for actuating the door leaf 1 and can be displaced in a straight line along a guide 15.
  • a four-bar linkage 7 is provided, the coupling of which forms the door leaf 1 and the frame of which forms a lever 6 which is pivotably arranged on the carriage 5.
  • the lever 6 is designed as an angle lever.
  • the two legs of the angle lever preferably enclose an obtuse angle.
  • the two cranks 8, 9 of the four-bar linkage have approximately the same length.
  • the distance between the pivot position 10, 11 of the cranks 8, 9 of the four-bar linkage 7 located on the door leaf 1 is less than the distance between the pivot bearings 12, 13 of the cranks 8, 9 arranged on one leg of the lever 6.
  • the distance between those on the lever 6 Pivot bearings 12, 13 of the cranks 8, 9 of the four-bar linkage 7 is approximately equal to the crank radius of the cranks 8, 9 of the four-bar linkage 7.
  • the guidance of the carriage 5 can also be slightly inclined with respect to the horizontal, specifically falling towards the interior of the room.

Landscapes

  • Gates (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Claims (4)

1. Installation pour l'ouverture et la fermeture de portes dont le vantail (1) est mobile entre 2 positions, se trouvant dans l'essentiel rectangulaires l'une à l'autre, surtout entre une position essentiellement verticale et une position essentiellement horizontale, le vantail (1) formant alors la bielle d'un mécanisme bielle-manivelle dont la glissière (2) est disposée dans l'essentiel verticalement et dont le palier principal de manivelle (3) est disposé de façon fixe dans la zone de l'extrémité supérieure du trou de porte (4). Pour l'actionnement du vantail (1) un chariot (5) est prévu, étant guidé en ligne droite, de préférence dans l'essentiel de façon parallèle à la position du vantail ouvert (1 ). Ce chariot est lié au vantail par un levier pivotant en position articulée à celui-ci et par une disposition intercalée de leviers articulés, avec caractéristique que pour l'accouplement du levier (6) articulé de façon pivotante au chariot (5) avec le vantail (1 ) un quadralitère articulé (7) avec deux manivelles (8, 9) est prévu, qui sont d'une part articulées au vantail (1) et d'autre part au levier (6).
2. Installation selon revendication 1, avec caractéristique que les deux manivelles (8, 9) du quadralitère articulé ont environ la même longueur.
3. Installation selon revendication 1 ou 2, avec caractéristique que la distance des paliers pivotants (10, 11) des manivelles (8, 9) du quadralitère articulé (7) se trouvant au vantail (1) est inférieure à la distance des paliers pivotants (12, 13) des manivelles (8, 9) se trouvant sur le levier (6).
4. Installation selon l'une des revendications 1 à 3, avec caractéristique que la distance des paliers pivotants (12, 13) des manivelles (8, 9) du quadralitère articulé (7) se trouvant sur le levier (6) est à peu près égale au rayon de manivelle du quadralitère articulé (7) des manivelles (8, 9).
EP80890135A 1979-11-16 1980-11-14 Dispositif d'ouverture et de fermeture de portes Expired EP0029423B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT7329/79 1979-11-16
AT0732979A AT368241B (de) 1979-11-16 1979-11-16 Einrichtung zum oeffnen und schliessen von toren

Publications (2)

Publication Number Publication Date
EP0029423A1 EP0029423A1 (fr) 1981-05-27
EP0029423B1 true EP0029423B1 (fr) 1984-04-18

Family

ID=3594926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80890135A Expired EP0029423B1 (fr) 1979-11-16 1980-11-14 Dispositif d'ouverture et de fermeture de portes

Country Status (3)

Country Link
EP (1) EP0029423B1 (fr)
AT (1) AT368241B (fr)
DE (1) DE3067575D1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512485A1 (fr) * 1981-09-04 1983-03-11 Faiveley Sa Dispositif pour commander une porte basculante, et porte ainsi equipee
CH653086A5 (de) * 1981-09-22 1985-12-13 Ernest Partsch Antriebsvorrichtung eines kipptors.
FR2531133B1 (fr) * 1982-07-29 1990-02-16 Lukes Eng Co Ltd Mecanisme a came et servo-moteur pour la commande de portes basculantes
DE3341166A1 (de) * 1983-11-14 1985-05-30 Hubert 8000 München Kurz Kipptor
DE3634548A1 (de) * 1986-10-10 1988-04-14 Schweto Schwebetore Schiebefen Kipptor, insbesondere garagentor, mit einer die oeffnungs- und schliessbewegung steuernden antriebseinrichtung
DE3723408A1 (de) * 1987-07-15 1989-01-26 Kurt Berner Kipptorantrieb
DE9107110U1 (fr) * 1991-06-10 1992-10-08 Hans Einhell Ag, 8380 Landau, De
US5239776A (en) * 1992-02-24 1993-08-31 The Chamberlain Group, Inc. Garage door opener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985446A (en) * 1956-08-20 1961-05-23 Dalton Foundries Inc Garage door operating mechanism
DE7738480U1 (de) * 1976-12-23 1979-06-13 Mewald, Franz, Ing., Pottendorf (Oesterreich) Einrichtung zum oeffnen und schliessen von toren
DE2702032A1 (de) * 1977-01-19 1978-07-20 Kaeuferle Stahlbau J Kipptor

Also Published As

Publication number Publication date
EP0029423A1 (fr) 1981-05-27
DE3067575D1 (en) 1984-05-24
ATA732979A (de) 1982-01-15
AT368241B (de) 1982-09-27

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