[go: up one dir, main page]

WO2004053265A1 - Entrainement lineaire, notamment pour une porte coulissante ou similaire - Google Patents

Entrainement lineaire, notamment pour une porte coulissante ou similaire Download PDF

Info

Publication number
WO2004053265A1
WO2004053265A1 PCT/EP2003/013788 EP0313788W WO2004053265A1 WO 2004053265 A1 WO2004053265 A1 WO 2004053265A1 EP 0313788 W EP0313788 W EP 0313788W WO 2004053265 A1 WO2004053265 A1 WO 2004053265A1
Authority
WO
WIPO (PCT)
Prior art keywords
linear drive
coils
sliding door
drive according
mounting rail
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.)
Ceased
Application number
PCT/EP2003/013788
Other languages
German (de)
English (en)
Inventor
Andreas Finke
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland 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
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Priority to EP03789146A priority Critical patent/EP1613827A1/fr
Publication of WO2004053265A1 publication Critical patent/WO2004053265A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • 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
    • 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
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a linear drive, in particular for a sliding door or the like.
  • Linear drives are known for sliding doors. Such a linear drive has a number of coils that interact with magnets to open or close the sliding door. The installation of these coils is complex, especially in the case of long travel paths, and requires a lot of time.
  • a linear drive for a sliding door is described in EP 0 671 071 B1.
  • a stationary long stator is located above the movable wing.
  • the individual coils are distributed over the entire length of the stator and at a uniform distance, the yoke of the stator consisting of bars which belong transversely to a longitudinally arranged yoke part.
  • the side of the transverse yoke segments facing the wing is connected by a ferromagnetic plate with spacer strips arranged thereon.
  • Permanent magnets are located inside the movable wing. If the movable wing is connected to the above-described plate, the wing hangs on the stator due to the magnetic force of the permanent magnets.
  • the coils are held on or in a profile, they can be quickly and easily assigned to the required number of slide rails.
  • the attachment of the coils can be further simplified if, according to an advantageous further development, the profile has a C-shaped cross section.
  • each coil is provided with a base plate which engages in the C-shaped profile.
  • the coils can easily be inserted into the C-shaped profile from the end face.
  • the base plate is preferably arranged on a coil holder, so that the coil itself does not come into contact with the profile.
  • the base plate and the profile consist of a ferromagnetic material.
  • the distance between two coils is not always the same according to an advantageous development.
  • an easy adjustment e.g. B. the width or weight of the door can be achieved.
  • the invention provides that a spacer is arranged between two adjacent coils.
  • the distance between two coils can thus be set exactly.
  • the spacer is provided with a base plate which also engages in the C-shaped profile.
  • spacers are preferably available in different lengths.
  • two C-shaped profiles are provided according to a preferred embodiment, which are spaced apart and the open sides of which point away from each other.
  • Two profiles, which are spaced accordingly, thus form a guide rail for the magnets of the linear drive which are immersed in the intermediate space.
  • the spaced profiles represent the stator with the coils of the linear drive.
  • the coils are thus arranged on the outside of the guide rails, while a gap is formed between the profiles, in which the magnets of the sliding door can engage with their wings.
  • FIG. 1 an overall view of a linear drive according to the invention
  • FIG. 2 a guide carriage used in connection with the linear drive according to the invention for suspending a sliding door
  • FIG. 3 a holder used in the guide carriage according to the invention in a perspective view
  • FIG. 7 an embodiment variant of the holder
  • FIG. 8 a further embodiment variant of the holder
  • FIG. 9 a view of the guide carriage according to FIG. 3 from above,
  • FIG. 10 the holder according to FIG. 3 in connection with a sliding
  • FIG. 11 the holder according to FIG. 4 with an additional height adjustment
  • FIG. 12 an embodiment variant of the holder in connection with a sliding door
  • FIG. 13 a further embodiment variant of the holder in connection with a sliding door
  • FIG. 14 a mounting rail used in connection with the linear drive according to the invention
  • 15 to 17 a first embodiment of an adjusting device for a sliding door
  • FIG. 18 a mounting rail used in connection with the linear drive according to the invention according to another embodiment
  • FIG. 22 an embodiment of the coils used in the linear drive according to the invention
  • Figure 23 a view of the linear drive according to the invention from below and
  • FIG. 24 a detail of a sliding door stabilization used in connection with the linear drive according to the invention.
  • FIG. 1 shows an overall view of a linear drive 1 according to the invention.
  • the linear drive 1 is accommodated in a holder 2 (see FIG. 23) which can be attached to a part of the building (not shown).
  • the linear drive 1 itself consists of a stationary guide rail 3 mounted in the holder 2 and a guide slide 4 which can be moved in the guide rail 3.
  • a sliding door 5 which can be moved in the longitudinal direction of the guide rail 3 (see FIG. 4) is mounted on the guide chute 4.
  • the guide carriage 4 is shown in detail in FIG.
  • the guide rail 3 has two C-shaped profiles 6 which are spaced apart and the open sides of which point away from each other. Part of the guide carriage 4 is located between the profiles 6. In the open sides of the C-shaped profiles 6 pointing away from one another Coils 7 are arranged, which can be inserted into the end faces of the profiles 6. The coils 7, which are shown in detail in FIG. 22, are electrically connected to contact rails 8. An adjustment device 9 is also provided on the guide carriage 4, with the aid of which the sliding door 5 connected to the guide carriage 4 can be aligned.
  • the guide carriage 4 is shown in detail.
  • the guide carriage 4 has a mounting rail 10 which is designed as a hollow box profile.
  • a C-shaped groove 11 (see FIG. 14), which runs centrally in the longitudinal direction of the mounting rail 10 and is open at the top, is formed on an upper side of the hollow box section.
  • a holding element 12 can be inserted, which can be inserted into the mounting rail 10 from the front side.
  • magnets 13 are received, which together with the coils 7 mounted on the C-shaped profiles 6 form a holder and a drive for the sliding door 5.
  • the structure of the holding element 12 is explained in more detail in connection with FIGS. 3 to 8.
  • the aforementioned adjustment device 9 is provided at each end of the mounting rail 10, with the aid of which the sliding door 5 can be aligned with respect to the mounting rail 10. This adjustment device 9 will be described in more detail later in connection with FIGS. 14 to 17.
  • the holding element 12 provided in the upwardly open groove 11 of the mounting rail 9 consists of a multiplicity of individual holders 14.
  • Such an individual holder 14 is shown in FIG. 3 and consists of a non-magnetic material, preferably of plastic or light metal.
  • the holder 14 has a base 15 which can be inserted into the C-shaped groove 11 on the mounting rail 10.
  • the base 15 is provided at its front and at its rear end with a connecting element 16, which enables a connection of several individual holders 14 to one another, so as to form the holding element 12.
  • the complementarily designed connecting elements 16 consist of a part-circular snap-in receptacle at one end and a snap-in projection designed as a partial circular ring at the other end.
  • the locking projection is inserted into the locking receptacle in such a way that the individual holders 14 can be pivoted relative to one another in the plane of the base 15 in order to be able to compensate for tolerances.
  • the connecting elements 16 can either be inserted into one another in the vertical direction or pushed into one another in the horizontal direction. In order to enable sliding into one another in the horizontal direction, the connecting elements 16 are designed to be elastic, so that the partial circular ring is pressed together by a corresponding wedge-shaped insertion ramp on the partial circular locking receptacle and can then slide into the locking receptacle.
  • a receptacle 17 extends upwards, which serves to mount the magnets 13.
  • the receptacle 17 is shorter than the base 15, so that there is a distance between the individual receptacles 17 in the case of a plurality of holders 14 which are joined together.
  • Each receptacle 17 further has two groove-shaped pockets 18 which are arranged on opposite sides of the receptacle 17. The magnets 13 can be inserted into these groove-shaped pockets 18 such that they bridge the distance between two receptacles 17, as shown in FIG. 2.
  • FIGS. 7 and 8 show a holder 14 which is inserted as an end piece into the mounting rail 10 and for this reason is provided with a pocket 18 on one side only, while the side shown in FIG. 7 is flat, ie without a pocket.
  • the holder 14 shown in FIG. 7 is first inserted into the groove 11 of the mounting rail 10 as an initial holder. Then a magnet 13 is inserted with its front end into the pocket 18 of the first holder 14. Then a z.
  • the holder 14 shown in FIG. 4 is inserted into the groove 11.
  • the forward-facing pocket 18 receives the rear end of the first magnet 13.
  • a magnet 13 is again inserted with its front end into the rear pocket 18 of the next holder 14, followed by another holder etc., until the mounting rail 10 is completely filled with holders 14 and magnets 13.
  • a holder 14 according to FIG. 7 is then inserted into the mounting rail 10.
  • the mounting rail 12 now has the configuration shown in FIG. 2.
  • FIG. 8 shows a completely different holder 14, in which the base 15 is not shown for reasons of simplification.
  • This holder 14 is H-shaped in plan view and the pockets 18 are open at the top. It is therefore not necessary to proceed in the manner explained above when assembling the mounting rail 10. Rather, all holders 14 can be inserted one behind the other in the mounting rail 10. Then the magnets 13 are then pushed into the pockets 18 of the holders 14 from above and finally the pockets 18 which are open at the top are closed with a cover 20 (see FIGS. 12 and 13) which preferably covers several pockets 18 or inserts 22.
  • FIG. 9 shows a top view of the holding element 12 consisting of a plurality of holders 14 and magnets 13.
  • the bases 15 lie against one another, while the receptacles 17 are spaced apart. This distance is bridged by the magnets 13, which rest in the pockets 18 of the receptacles 17.
  • the strips 19 arranged laterally on the receptacles 17 lie essentially without play on the inner sides of the slide rails 6 and guide the holding element 12 in the slide rails 6.
  • FIG. 10 shows a side view of the holding element 12 consisting of several holders 14 and magnets 13 in connection with the sliding door 5.
  • the holding element 12 is connected directly to the sliding door 5. If height compensation is required, the holding element 12 can also be connected to the sliding door 5 with the interposition of spacer strips 21, as shown in FIG. 11.
  • FIG. 12 shows a side view of the holding element 12 consisting of holders 14 according to FIG. 8 in connection with the sliding door 5.
  • the magnets 13 are inserted into the pockets 18 from above and secured via the cover 20.
  • the cover 20 is connected to the receptacles 17 via connecting elements, not shown.
  • FIG. 13 shows a side view of a further embodiment of the holding element 12 in connection with the sliding door 5.
  • the holding element 12 shown here consists of holders 14, each of which has a plurality of inserts 22 which are open at the top and into which the magnets 13 can be inserted.
  • the inserts 22 are closed with a lid 20.
  • Another difference from the holders 14 shown in FIGS. 10 to 12 is also that in the holders 14 according to FIGS. 10 to 14 the magnets 13 are exposed to the side, ie to the profiles 6, while the magnets 13 the holder 14 after Figure 13 are also enclosed to the side by the holder 14 or the side walls of the slots 22.
  • FIGS. 14 to 17 show the individual parts of an adjusting device 9, preferably designed as an eccentric adjustment, with the aid of which the sliding door 5 connected to the mounting rail 10 can be aligned.
  • a number of through bores 23 extending transversely to the longitudinal extent of the mounting rail 10 in the horizontal direction are arranged in the respective end sections of the mounting rail 10.
  • the adjusting device 9 also includes a shoe 24 which has two vertically oriented tabs 25 which come to rest on the side surfaces of the mounting rail 10 and a horizontally aligned fastening plate 26 which connects the two tabs 25 at one end thereof.
  • a number of adjustment slots 27 corresponding to the number of through bores 23 in the mounting rail 10 are provided in the tabs 25. Since three through holes 23 are provided in the exemplary embodiment shown, three adjusting slots 27 are consequently also arranged in the tabs 25.
  • the adjustment slots 27 are arranged such that the two outer adjustment slots 27 are designed as vertically extending elongated holes, while the middle adjustment slot 27 has a configuration in the form of a lying T.
  • An elongated hole 28, which extends in the direction of the through bores 23, is arranged in the fastening plate 26 and serves to receive a connecting element (not shown) for fastening the sliding door 5.
  • the adjusting device 9 also includes a shaft 29 which has a circular cross section in its central region and is designed as a square 30 at both ends (cf. FIG. 16) and a swivel arm 31 shown in FIG. 17.
  • the swivel arm 31 has one on it ' End of a receiving opening 32 for the square 30 of the shaft 29 and at its other end a cam 33, which is designed as an Allen screw in the present embodiment.
  • the adjustment device 9 consisting of the mounting rail 10, the shoe 24, the shaft 29 and the swivel arm 31 and shown as a whole in FIG. 2 is constructed as follows:
  • the shoe 24 is pushed onto the mounting rail 10 in such a way that the through bores 23 in the mounting rail 10 are aligned with the adjustment slots 27.
  • the shaft 29 is inserted through the central adjustment slot 27, which is designed as a lying T, in such a way that it lies in the region of a vertical T-branch.
  • the square edges 30 formed at the two ends of the shaft 29 protrude beyond the tabs 25.
  • a swivel arm 31 is attached to each square 30 and fastened with a retaining screw 34 so that the cam 33 points inwards and engages in the horizontal branch of the lying T.
  • securing bolts 35 are inserted which pass through the two outer adjustment slots 27 and the outer through bores 23.
  • FIG. 19 Another embodiment of the mounting rail 10 is shown in FIG.
  • This mounting rail 10 has a central, part-circular longitudinal groove 36 into which the correspondingly designed base of the holder 14 can be inserted.
  • FIGS. 19 to 21 show a further embodiment of the adjusting device 9, which is also preferably designed as an eccentric adjustment, and which can be used in particular with the mounting rail 10 according to FIG. 15 to 17, this adjusting device 9 is not arranged laterally on the mounting rail 10, but on the front side of the mounting rail 10.
  • the adjusting device 9 has an L-shaped angle bracket 37 which can be attached to the front side of the mounting rail 10 and an eccentric shaft 38 belonging to each angular support 37.
  • One leg 39 of the angle bracket 37 has two oblong holes 40 which run transversely to this leg 39 and are used for fastening the sliding door 5 which can be attached to the angle bracket 37.
  • Another leg 41 of the angle bracket 37 which is wider than the leg 39 and protrudes laterally over it, also has two elongated holes 42 in the projecting area which run transversely to this leg 41 and are used for connection to the end face of the mounting rail 10.
  • a slot 43 which is open towards one side and extends in the same direction as the elongated holes 42 is provided in the center between the two elongated holes 42.
  • On the side facing away from the leg 39 there is a transverse to the slot 43 in the leg 41 the elongated holes 42 extending receiving groove 44 which intersects the slot 43.
  • the eccentric shaft 38 which also belongs to the adjusting device 9, consists of a stub shaft 45, at one end of which an outwardly projecting cam 46 is arranged by means of an eccentric arm.
  • an engagement opening 47 is provided, which in the exemplary embodiment shown is designed as a hexagon socket and is used to adjust the eccentric shaft 38 by means of a corresponding tool.
  • the adjusting device 9 according to FIGS. 18 to 21 is used as follows:
  • the stub shaft 45 of the eccentric shaft 38 is inserted into the longitudinal groove 36 of the mounting rail 10. Then the angle bracket 37 is attached with its leg 41 to the mounting rail 10 such that the cam 46 can engage in the receiving groove 44. In this position, the engagement opening 47 can be reached through the slot 43.
  • the eccentric shaft 38 is rotated using a tool or the like. The shaft end 45 rotates in the longitudinal groove 36 and the cam 46 slides in the receiving groove 44. After the adjustment has been made, fastening bolts, not yet shown and arranged in the elongated holes 42, are tightened and the position which has been set remains permanently.
  • FIG. 22 shows the coils 7 used in connection with the linear drive 1 according to the invention.
  • the coils 7 are held in coil holders 48.
  • the coil holders 48 are provided with a base plate 49 with which they can be inserted into the C-shaped profiles 6 (cf. FIG. 1).
  • Spacers 50 are provided between the coil holders 48 and the coils 7, which also have a base plate 51 that can be inserted into the C-shaped profiles 6.
  • the spacers 50 are of different lengths so that the distances between the coils 7 can vary.
  • the coils 7 or their coil holders 48 can of course also lie directly against one another without an intermediate spacer 50.
  • connection lugs 52 are provided on the coils 7 for the electrical connection of the coils 7.
  • the coils 7 can either be inserted into the coil holder 48 in different positions or, according to an alternative embodiment, can also be accommodated in the coil holder 48 so that they can rotate about their axis depending on the position of the coil 7, the connection lugs 52 point in different directions.
  • the connection lugs 52 of one coil 7 point to the side, while the connection lugs 52 of the other coil point upward.
  • connection lugs 52 arranged alternately by 90 °, it is possible to polarize the coils 7 differently depending on the position of their connection lugs 52 when the contact rail 8 is slid on.
  • the ends of all the connection lugs 52 point in the same direction so that interference cannot occur when the contact rail 8 is pushed on.
  • the linear drive 1 according to the invention is shown in the assembled state in FIG. 23, only the sliding door 5 attached to the shoes 24 is omitted for better clarity. It can be seen that the holding element 12, consisting of individual holders 14 and magnets 13, is arranged between the two C-shaped profiles 6 with almost no play. A series of coils 7 are inserted into the profiles 6 on the outside thereof and, depending on the position of their connecting lugs 52, are connected to the upper or to the lateral contact conductors arranged in the contact rail 8. The sliding door 5 is held solely by the force generated by the coils 7 and the magnets 13 and is moved forwards or backwards depending on the magnetic field generated.
  • a support roller 53 is arranged on the guide slide 4 in the front and in the rear area, which is shown in detail in FIG.
  • These support rollers 53 stabilize the sliding door 5 when starting and braking and thus prevent the sliding door 5 from rocking.
  • the support rollers 53 consist of a bearing shaft 54 which passes through the mounting rail 10 in a bore 55 (see FIG. 14).
  • a freely rotatable roller 56 is arranged eccentrically to the shaft axis and is guided on a guide approximately 57 of the bracket 2 runs (see FIG. 23)
  • a thread is arranged, which serves to receive a fastening screw.
  • the roller 56 is preferably arranged detachably on the bearing shaft 54 in order to be able to easily replace the roller 56 if necessary.
  • the support rollers 53 are arranged such that both rollers 56 lie on the same side of the mounting rail 10.
  • the rollers 56 can also be a small distance of z. B. have a few tenths of a millimeter of the guideway 57, which is overcome when starting and braking by the rocking movement of the sliding door 4. Depending on the selected distance, a barely perceptible swing movement can be enough to overcome the distance. Thus, the rollers 56 would only roll on the guideway 57 in the acceleration or deceleration phase, while they are at a distance from the guideway 57 during the normal movement of the sliding door 4 and thus do not cause any additional friction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

L'invention concerne un entraînement linéaire (1), destiné notamment à une porte coulissante ou similaire et comprenant des bobines (7). L'invention vise à créer un entraînement linéaire (1) dans lequel la dépense de montage notamment est réduite lors de la pose des bobines (7). A cet effet, les bobines (7) sont maintenues sur ou dans un profilé (6).
PCT/EP2003/013788 2002-12-09 2003-12-05 Entrainement lineaire, notamment pour une porte coulissante ou similaire Ceased WO2004053265A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03789146A EP1613827A1 (fr) 2002-12-09 2003-12-05 Entrainement lineaire, notamment pour une porte coulissante ou similaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002157584 DE10257584B4 (de) 2002-12-09 2002-12-09 Linearantrieb für eine Schiebetür
DE10257584.3 2002-12-09

Publications (1)

Publication Number Publication Date
WO2004053265A1 true WO2004053265A1 (fr) 2004-06-24

Family

ID=32477500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/013788 Ceased WO2004053265A1 (fr) 2002-12-09 2003-12-05 Entrainement lineaire, notamment pour une porte coulissante ou similaire

Country Status (3)

Country Link
EP (1) EP1613827A1 (fr)
DE (1) DE10257584B4 (fr)
WO (1) WO2004053265A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1647656A3 (fr) * 2004-10-17 2012-07-11 Dorma GmbH + Co. KG Porte coulissante avec mécanisme de support monté sur rouleaux
EP1805387B1 (fr) * 2004-10-17 2018-09-19 dormakaba Deutschland GmbH Porte coulissante à entrainement à moteur linéaire
CN109510428A (zh) * 2018-10-17 2019-03-22 南方电机科技有限公司 一种线性电机及自动化设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102877735A (zh) * 2012-10-11 2013-01-16 青岛同日电机有限公司 一种平移门直线电机驱动装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893377A (en) * 1931-05-27 1933-01-03 Dahlstrom Metallic Door Compan Rectilinear electromagnetic motor
EP0567897A2 (fr) * 1992-04-27 1993-11-03 APRIMATIC S.p.A. Dispositif pour actionner une porte coulissante
EP1122391A2 (fr) * 2000-02-03 2001-08-08 Toyota Shatai Kabushiki Kaisha Dispositif d'ouverture et de fermeture automatique pour porte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9202053A (nl) * 1992-11-26 1994-06-16 Stator B V Statorelement voor een lineaire elektrische aandrijving, deur voorzien van een dergelijk statorelement.
US6433446B1 (en) * 1999-07-28 2002-08-13 Airex Corporation Linear motor with keyed mounting arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893377A (en) * 1931-05-27 1933-01-03 Dahlstrom Metallic Door Compan Rectilinear electromagnetic motor
EP0567897A2 (fr) * 1992-04-27 1993-11-03 APRIMATIC S.p.A. Dispositif pour actionner une porte coulissante
EP1122391A2 (fr) * 2000-02-03 2001-08-08 Toyota Shatai Kabushiki Kaisha Dispositif d'ouverture et de fermeture automatique pour porte

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1647656A3 (fr) * 2004-10-17 2012-07-11 Dorma GmbH + Co. KG Porte coulissante avec mécanisme de support monté sur rouleaux
EP1805387B1 (fr) * 2004-10-17 2018-09-19 dormakaba Deutschland GmbH Porte coulissante à entrainement à moteur linéaire
CN109510428A (zh) * 2018-10-17 2019-03-22 南方电机科技有限公司 一种线性电机及自动化设备
WO2020078412A1 (fr) * 2018-10-17 2020-04-23 南方电机科技有限公司 Moteur linéaire et appareil d'automatisation

Also Published As

Publication number Publication date
EP1613827A1 (fr) 2006-01-11
DE10257584B4 (de) 2007-04-26
DE10257584A1 (de) 2004-11-04

Similar Documents

Publication Publication Date Title
WO2004053266A1 (fr) Stabilisation d'un coulisseau de guidage, notamment pour une porte coulissante ou analogue mue par un entrainement lineaire
EP2188474B1 (fr) Suspension pour porte coulissante
EP3775463B1 (fr) Porte avec dispositif de guidage
EP1613829B1 (fr) Porte coulissante
EP1301981A1 (fr) Element secondaire d'un moteur lineaire, son procede de production, moteur lineaire dote de cet element secondaire et utilisation de ce moteur lineaire
DE1948199A1 (de) Verlade- oder Transportvorrichtung mit durch lineare Motoren angetriebenen Wagen
EP1613827A1 (fr) Entrainement lineaire, notamment pour une porte coulissante ou similaire
DE10257580B4 (de) Führungsschlitten, insbesondere für eine Schiebetür oder dergleichen
EP1611664B1 (fr) Entrainement lineaire pour porte coulissante
EP3368734A1 (fr) Dispositif de guidage de portes coulissantes et meuble de rangement
DE10257581B4 (de) Führungsschlitten, insbesondere für eine Schiebetür oder dergleichen
DE102005030757B4 (de) Schiebetüranlage
DE20221576U1 (de) Stabilisierung für einen Führungsschlitten, insbesondere für eine von einem Linearantrieb bewegbare Schiebetür o.dgl.
AT395697B (de) Wandschienenprofil
EP1805384B1 (fr) Porte coulissante a systeme de suspension et d'entrainement magnetique
DE202011001533U1 (de) Kraftbetätigte Schiebetür
DE102018129581B4 (de) Hilfsantrieb für ein motorisch angetriebenes Torblatt, sowie Tor mit einem Hilfsantrieb
CH715705B1 (de) Schiebeflügelanordnung mit einer beweglichen Führungsschiene in einer unteren Führung.
DE19742780A1 (de) Laufrollen- und Führungsanordnung für Schiebetüren
DE102004050323A1 (de) Schiebetür mit rollengelagerter Trageinrichtung
EP1805387B1 (fr) Porte coulissante à entrainement à moteur linéaire
DE19963779A1 (de) Antriebsgehäuse, insbesondere für einen Schiebetürantrieb sowie einen zugehörigen Schiebetürantrieb
DE202023101124U1 (de) Führungselement, Schiebetür und Duschabtrennung
DE2614810A1 (de) Halte- und fuehrungsvorrichtung fuer schiebetueren
EP0424549B1 (fr) Verrou pour portes coulissantes de meubles

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN JP US

AL Designated countries for regional patents

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 IT LU MC NL PT RO SE SI SK TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2003789146

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2003789146

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP