EP0001956A1 - Antriebs- und Führungseinrichtung für Schiebetüren - Google Patents

Antriebs- und Führungseinrichtung für Schiebetüren Download PDF

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Publication number
EP0001956A1
EP0001956A1 EP78400159A EP78400159A EP0001956A1 EP 0001956 A1 EP0001956 A1 EP 0001956A1 EP 78400159 A EP78400159 A EP 78400159A EP 78400159 A EP78400159 A EP 78400159A EP 0001956 A1 EP0001956 A1 EP 0001956A1
Authority
EP
European Patent Office
Prior art keywords
door
shaft
roller
wall
movement
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
EP78400159A
Other languages
English (en)
French (fr)
Other versions
EP0001956B1 (de
Inventor
Alexandre Georgelin
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.)
Faiveley Transport SA
Original Assignee
Faiveley SA
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 Faiveley SA filed Critical Faiveley SA
Publication of EP0001956A1 publication Critical patent/EP0001956A1/de
Application granted granted Critical
Publication of EP0001956B1 publication Critical patent/EP0001956B1/de
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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • 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
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1021—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane involving movement in a third direction, e.g. vertically
    • 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
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding 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
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D2015/1028—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with only the wing moving transversely
    • E05D2015/1031—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with only the wing moving transversely the wing supported on arms extending from the carriage
    • 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
    • E05Y2900/102—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for cold-rooms

Definitions

  • the present invention relates to a guidance and control device for a vertical sliding sliding door.
  • Such doors are encountered in particular for access to cold rooms or operating rooms. They can also be used as interconnecting doors in high-speed rail cars to contribute to sound insulation, air conditioning and to form a firebreak. They are generally of large dimensions. To avoid a prohibitive size, this requires to provide a sliding maneuver.
  • the opening of the door requires the roller to come out of the depression where it is engaged, preferably by means of a simple mechanical device located outside the room closed by the door. It is indeed necessary to exert on the door an effort in a precise direction, oblique both to the ground and to the wall. If you want to be able to open the door from the inside, which is a practical convenience and even a safety condition, you must have an operating handle on the inside of the door to transmit mechanical movement to the outside, which achieves a permanent metallic thermal port causing, in the case of cold rooms, a detrimental leakage of frigories.
  • the present invention aims to provide a guidance and control device which allows movement control by a control member over the entire travel of the door, and which allows the opening of the latter from the inside without any mechanism. auxiliary.
  • the guiding and control device for a sealed vertical sliding door intended to close an opening made in a wall and ending at a horizontal plane which may be the ground, comprises suspension means for guide the door parallel to the wall and means for applying it simultaneously against the wall and against said horizontal plane when it is located opposite the aforementioned opening.
  • the suspension means comprise at least two carriages secured by means guide to move horizontally along the wall, each carriage being provided with a first shaft connected by articulation means to a second shaft fixed to the door, and means for locking the articulation means are provided for prevent movement of the second shaft when the door is not opposite the opening.
  • This device is characterized in that the two shafts have their vertical axes and in that the articulation means are arranged to allow the second shaft, upon the release of the locking means, a movement having a component parallel to the direction of the axis common of the two trees.
  • the two carriages follow a rectilinear trajectory which can be controlled and commanded end to end in a simple manner by motor means with rectilinear action.
  • the complex movement of the door takes place at the level of the articulation means, independently of the carriages:
  • the aforementioned locking means comprise a roller with a vertical axis mounted on a part of the articulation means and bearing on a rectilinear raceway integral with the wall to prevent said part from turning in causing the second shaft, an interruption of the raceway allowing the roller to escape and the device to be released.
  • the first shaft is bent and rotatably mounted on a folded plate articulated to the second shaft by a ball joint, the closing movement of the door being effected by rota tion of the folded plate.
  • the articulation means then comprise a horizontal drive plate carrying the roller, rotatably mounted around the first shaft and carrying mechanical connection means with the folded plate to drive said folded plate in rotation.
  • the mechanical connection means between the drive plate and the folded plate comprise a fork mounted on one of the plates and cooperating with a roller mounted on the other.
  • the trajectory of the rather complex folded plate can, as a first approximation, be considered as enveloping a cone, while the drive plate is rotated in a horizontal plane.
  • the fork and roller device gives the degree of freedom necessary to make these trajectories compatible.
  • the drive plate of each carriage carries an operating arm connected by a coupling bar to the arm relative to the other carriage and the assembly is controlled by a control member with rectilinear movement.
  • the second shaft carries an auxiliary carriage resting on an inclined plane integral with the first shaft, this inclined plane being arranged so as to apply the roller on the raceway.
  • the door suspension carriages are connected to a control member with rectilinear movement.
  • the device according to the invention comprises two carriages 1 to which is suspended a door 2 intended to close an opening 3 in a wall 4, this opening descending to the ground 5.
  • the carriages 1 each include a bracket 6 fixed to a ball cage 7 rolling in a raceway 8 to form a slide 9 fixed to the wall 4 by fixing plates 11, so that the carriages 1 can move so straight parallel to the wall 4.
  • the slide 9 is fixed in a recess in the wall 4, the depth a ( Figure 3) is determined according to the dimensions of the carriages, so that the door 2 can be applied to the wall 4 by crushing a joint plastic 2a disposed on its periphery.
  • a first vertical shaft 12 is rigidly fixed to the bracket 6 by means of a ring 13 welded to the bracket and a pin 14.
  • the lower part 15 of the shaft 12 is bent and carries, via a plain bearing 16, a folded plate 17 to which is articulated, by means of a ball joint 18, a second vertical shaft 19 to which the door 2 is suspended.
  • the shaft 19 is provided with a thread 21 cooperating with a threaded socket 22 welded to the door, the blocking being ensured by a lock nut 23.
  • the plain bearing 16 is axially blocked by a ring 24 fixed by a pin 25, by means of a ball bearing 26.
  • the slide 9 does not lie in the vertical plane of the door 2, the shaft 12 carries a roller roller 27 which cooperates with a raceway 28 parallel to the slide 9 and which is held axially by a shoulder 29. in this way, the roller 27, by pressing on the raceway 28, absorbs the moment of rotation exerted by the door 2 on the carriage 1.
  • a horizontal drive plate 31 is rotatably mounted on each of the two shafts 12, in their vertical part, by means of a plain bearing 32. On this plate is fixed an operating arm 33 articulated on a coupling bar 34.
  • a jack 35 comprises a movable rod 36 whose head 37 cooperates, via a roller 38, with an articulation piece 39, fixed on the coupling bar 34, and having an oblong hole 41 ( Figures 1 and 3).
  • the drive plate 31 carries a fork 42 constituted by a folded sheet and rotatably mounted on its base around an axis 43. This fork cooperates with a roller 44 carried by the folded plate 17, so that the assembly of the folded plate 17 and of the drive plate 31 constitute articulation means making it possible to transmit the movements of the jack 35 to the door 2.
  • the fork 42 is provided a little more as wide as the roller 44 ( Figure 3) to allow for some travel.
  • the drive plate 31 carries a roller 45 of vertical axis capable, depending on the position of the carriages 1 on the slide 9 and the angular position of the plate 31, from rolling on the raceway 28 or, as shown in Figures 1 and 2, to engage in an interruption 46 of the raceway 28.
  • the movement of the folded plates 17 is communicated to the shafts 19 by means of the ball joints 18 and causes the door to take a compound movement which, on the one hand, moves it away from the wall 4, and, on the other hand; lifts it up making it lose contact with the ground.
  • the movement of the cylinder rod is strictly rectilinear and can follow the movement of the carriages 1 at the cost of the slightly oblong hole 41 to take account of the movement of the coupling rod 34.
  • the movement of the door can therefore be controlled and controlled from end to end, since the actuator does not control the door directly, but only through the device of the invention which ensures the conversion of movement. This movement can therefore be controlled smoothly from one end of the stroke to the other.
  • the articulation means are perfectly reversible and, in the event of a breakdown, a person trapped on the other side of the door can easily cause it to open, first by exerting a push which moves it away from the wall and raises it, then, once the rollers 45 thus released, by sliding the door laterally by the simple grip of the hands, the only efforts to overcome are adjustable rolling resistances. There is therefore no need for any mechanism to transmit an operation from one side to the other of the door, or, if necessary, in the case of very heavy doors, such a mechanism can be constituted by a entirely external element which increases the operator's effort tenfold.
  • At least two carriages such as 101 support a door 102 intended to close off an opening (not shown) ending on a horizontal plane such as the ground, and formed in a wall 104.
  • Each carriage 101 includes a hanging bracket 106 to a ball cage 107 mounted in a raceway 108 to form a slide 109 fixed to a fixing plate 111, itself sealed in the wall 104.
  • the carriage 101 also has a first shaft 112 fixed to the bracket 106 by means of a ring 113 welded to this bracket and a pin 114.
  • This shaft has at its lower part a threaded part 151 on which is fixed by two nuts 152, a part 153 having an inclined plane 154 whose inclination is directed towards the wall 104.
  • the shaft 112 carries a roller 127 rolling on a raceway 128 to absorb the torque resulting from vertical forces applied along the axis of this tree.
  • the shaft 112 also carries, by means of two bearings 155, 156, a rotary housing 116 which rests, by means of a ball bearing 126, on a ring keyed by a pin 125.
  • a second shaft 119 ( Figure 5) has a threaded portion 121 screwed into a socket 122, itself fixed to the door 102 by any means, such as an intermediate plate 157.
  • a lock nut 123 ensures the blocking of the shaft 119 in socket 122.
  • the shaft 119 is carried by a plain bearing 118 included in a housing 158 secured by a web 117 with the housing 116 rotating around the shaft 112. In this way, the shaft 119 can rotate around the shaft 112, the sleeve 122 freely passing through the part 153 in an elongated opening 159 having the desired layout.
  • An axis 161 passing through the bushing 122 carries at its two ends rollers 162 resting on the inclined plane 154, so that the aforementioned rotational movements of the shaft 119 are accompanied by an axial translational movement of this shaft, resulting in a sliding in the bearing 118.
  • the sleeve 122 carries a roller 145 for rolling on the raceway 128 and possibly escaping this race when it exceeds its end 146.
  • a rectilinear displacement motor member which, for clarity, has not been shown, but which may be a jack of the kind described in relation to the previous embodiment.
  • This member directly attacks the brackets 106 which can be coupled by a special bar or simply by the door 102.
  • the closing operation is carried out in the opposite direction and begins with a movement of the rails 101 parallel to the slide 109, with rolling of the rollers 127 and 145 on the raceway 123.
  • the roller 145 reaches the end of the raceway , it escapes, letting the rollers 162 roll on the inclined plane 154 by driving the sleeve 122 from position 122s to position 122 according to arrow P. ( Figure 7).
  • This movement leads to the application of the door on the wall with crushing of the joint 102a and, at the same time. its descent with crushing on the ground of the joint 102b (not shown).
  • 1 TB can be reopened manually from the inside in case failure of the actuating motor. It is enough to push it outwards to move it away from the wall, the rollers 162 going up the inclined plane 154. Consequently, the joints 102a and 102b are no longer engaged and the roller 145 being released from the end 146, just a very slight lateral push, using for example the grip of the hands, to cause the lateral movement of the door.
  • the rectilinear actuating member can be of any kind, such as a hydraulic or pneumatic cylinder, or an electric motor provided with a worm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP78400159A 1977-11-08 1978-10-31 Antriebs- und Führungseinrichtung für Schiebetüren Expired EP0001956B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7733585 1977-11-08
FR7733585A FR2408025A1 (fr) 1977-11-08 1977-11-08 Dispositif de guidage et de commande pour porte coulissante

Publications (2)

Publication Number Publication Date
EP0001956A1 true EP0001956A1 (de) 1979-05-16
EP0001956B1 EP0001956B1 (de) 1980-11-26

Family

ID=9197393

Family Applications (1)

Application Number Title Priority Date Filing Date
EP78400159A Expired EP0001956B1 (de) 1977-11-08 1978-10-31 Antriebs- und Führungseinrichtung für Schiebetüren

Country Status (4)

Country Link
US (1) US4240226A (de)
EP (1) EP0001956B1 (de)
DE (1) DE2860347D1 (de)
FR (1) FR2408025A1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134971A2 (de) * 1983-08-01 1985-03-27 Kiekert Gmbh & Co Kg Schwenkschiebetüraufhängung für Fahrzeuge
FR2639891A1 (fr) * 1988-09-14 1990-06-08 Faiveley Ets Dispositif pour manoeuvrer par coulissement une porte de vehicule, notamment ferroviaire
WO1996022440A1 (en) * 1995-01-19 1996-07-25 Jonn Lereim A device for a sliding door
EP0876946A1 (de) 1997-05-09 1998-11-11 Faiveley Transport Türschliesser, damit ausgerüstete Tür und Schienenfahrzeug mit mindestens einer derartigen Vorrichtung und/oder Tür
EP0876945A1 (de) 1997-05-09 1998-11-11 Faiveley Transport Türblattbefestigungsvorrichtung, damit versehene Tür und damit ausgerüstetes Schienfahrzeug
DE202008012990U1 (de) 2008-09-30 2008-12-04 Bortoluzzi Mobili S.R.L. Vorrichtung zum Dämpfen einer Öffnungs- und Schließbewegung von Rollläden, insbesondere für Möbel
ITMI20091251A1 (it) * 2009-07-14 2011-01-15 Ik Interklimat S P A Dispositivo di guida e chiusura per porta scorrevole di una cella frigorifera

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819377A (en) * 1988-06-22 1989-04-11 Dura Automotive Hardware Division Of Wickes Manufacturing Company Flush window regulator
US4976066A (en) * 1989-05-15 1990-12-11 Andersen Corporation Sliding window apparatus and method
ES2232278B1 (es) * 2003-04-15 2006-07-16 Talleres Mago, S.L. Sistema de accionamiento y cierra de puerta corrediza para cajones frigorificos.
CA2581012C (en) * 2004-10-26 2012-07-03 Kaba Gilgen Ag Suspension device and running carriage for a sliding door that seals
ES2327001T3 (es) * 2005-12-22 2009-10-22 Kaba Gilgen Ag Puerta corredera.
DE202006015735U1 (de) * 2006-10-13 2008-02-21 Gebr. Bode Gmbh & Co. Kg Als Schiebetür oder Schwenkschiebetür ausgebildete Fahrgasttür für Fahrzeuge des öffentlichen Personenverkehrs
US8113607B2 (en) * 2009-05-08 2012-02-14 Steelcase Inc. Storage assembly
ES2741808T3 (es) 2013-05-13 2020-02-12 Overhead Door Corp Sistema de compuerta de pantalla de la plataforma
CN110552584A (zh) * 2019-08-13 2019-12-10 江苏飞梭智行设备有限公司 一种动力系统及轿厢

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1588063A (de) * 1968-10-25 1970-04-03
FR2245845A1 (de) * 1973-09-27 1975-04-25 Diserens Pierre
GB1477843A (en) * 1975-09-18 1977-06-29 Plc Eng Co Ltd Sliding plug door gear

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053689A1 (de) * 1970-11-02 1972-05-10 Gabler, Martin, 8170 Bad Tölz Schiebetür zum luftdichten Verschliessen von Räumen
US3906668A (en) * 1974-06-06 1975-09-23 Plc Engineering Company Limite Sliding plug door gear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1588063A (de) * 1968-10-25 1970-04-03
FR2245845A1 (de) * 1973-09-27 1975-04-25 Diserens Pierre
GB1477843A (en) * 1975-09-18 1977-06-29 Plc Eng Co Ltd Sliding plug door gear

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134971A2 (de) * 1983-08-01 1985-03-27 Kiekert Gmbh & Co Kg Schwenkschiebetüraufhängung für Fahrzeuge
EP0134971A3 (de) * 1983-08-01 1986-01-22 Kiekert Gmbh & Co Kg Schwenkschiebetüraufhängung für Fahrzeuge
FR2639891A1 (fr) * 1988-09-14 1990-06-08 Faiveley Ets Dispositif pour manoeuvrer par coulissement une porte de vehicule, notamment ferroviaire
WO1996022440A1 (en) * 1995-01-19 1996-07-25 Jonn Lereim A device for a sliding door
EP0876946A1 (de) 1997-05-09 1998-11-11 Faiveley Transport Türschliesser, damit ausgerüstete Tür und Schienenfahrzeug mit mindestens einer derartigen Vorrichtung und/oder Tür
EP0876945A1 (de) 1997-05-09 1998-11-11 Faiveley Transport Türblattbefestigungsvorrichtung, damit versehene Tür und damit ausgerüstetes Schienfahrzeug
DE202008012990U1 (de) 2008-09-30 2008-12-04 Bortoluzzi Mobili S.R.L. Vorrichtung zum Dämpfen einer Öffnungs- und Schließbewegung von Rollläden, insbesondere für Möbel
ITMI20091251A1 (it) * 2009-07-14 2011-01-15 Ik Interklimat S P A Dispositivo di guida e chiusura per porta scorrevole di una cella frigorifera
EP2275761A1 (de) * 2009-07-14 2011-01-19 Ik-Interklimat Spa Führungs- und Verschließvorrichtung für Schiebetüren von Kalträumen

Also Published As

Publication number Publication date
FR2408025A1 (fr) 1979-06-01
EP0001956B1 (de) 1980-11-26
DE2860347D1 (en) 1981-02-12
US4240226A (en) 1980-12-23
FR2408025B1 (de) 1982-12-17

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