EP1378624A2 - Chariot pour porte ou fenêtre coulissant ou coulissant- basculant - Google Patents

Chariot pour porte ou fenêtre coulissant ou coulissant- basculant Download PDF

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Publication number
EP1378624A2
EP1378624A2 EP20030013690 EP03013690A EP1378624A2 EP 1378624 A2 EP1378624 A2 EP 1378624A2 EP 20030013690 EP20030013690 EP 20030013690 EP 03013690 A EP03013690 A EP 03013690A EP 1378624 A2 EP1378624 A2 EP 1378624A2
Authority
EP
European Patent Office
Prior art keywords
housing
bearing
bearing pin
stage
carriage 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.)
Withdrawn
Application number
EP20030013690
Other languages
German (de)
English (en)
Inventor
Karl Heinz Schmidt
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Aubi KG
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 Siegenia Aubi KG filed Critical Siegenia Aubi KG
Publication of EP1378624A2 publication Critical patent/EP1378624A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/066Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0665Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
    • E05D15/0669Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis with height adjustment
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/066Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0665Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1005Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes
    • E05D15/1013Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes specially adapted for windows
    • E05D15/1015Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes specially adapted for windows with an intermediate tilt position
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • E05D15/0634Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis with height adjustment
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

Definitions

  • the invention relates to a carriage according to the preamble of Protection claim 1.
  • Parallel and tilt fittings are known. You will see so-called parallel tilt doors or windows, for example used for living rooms, to a possible large opening width for the opened door or for the opened window e.g. to to achieve a garden, a terrace, etc. without the Door or window sash interferes with the room.
  • Part of the parallel and tilt fittings used here include: the so-called carriages, each in the lower area of the wing, i.e. at the Transition between the lower horizontal and horizontal spar of the Casement are attached with a bearing unit formed by a housing.
  • a bearing unit formed by a housing.
  • an extension arm is attached to the housing one end pivotally attached, the other end articulated with the Housing of a running shoe is connected, and a parallel sliding movement of the Wing rollers which engage in a running rail are permitted.
  • From DE 299 08 998 U1 is a running shoe of a parallel sliding and Tilting fitting known to compensate for tolerances, for example in the manufacture of a door or a window, in the assembly of the Fittings etc., among other things, the possibility of height adjustment on the the respective carriage.
  • the carriage is over with its housing at least one extension arm with a housing and the associated Running shoe having guide rail rollers articulated.
  • a joint provided for connecting one of the housing with the extension arm, the Hinge a hinge pin with its axis in a first axial direction, and at least one associated pivoting of the joint about the axis of the Hinge pin enabling bearing, as well as a height adjustment with an adjusting element, via which the extension arm and this hinged housing for height adjustment within an adjustment stroke in the first axis direction are adjustable relative to each other, at least one locking or Fixing element is provided with which the adjusting element against unwanted twisting can be fixed.
  • an adjustment element for the height adjustment provided which is adjustable in the axial direction of the hinge pin Forming surface forms against a support or counter surface at the free end of the hinge pin of the joint.
  • the adjusting element forms a spherical convex face curved bearing or support surface.
  • the bearing pin open axial bore provided on the face, which is coaxial with the axis of the Bearing pin is located and in which a bearing body is inserted, which on its the Bottom of the bore facing away from a concave, spherical bearing or Forms counter surface, which is adapted in shape to the spherical head and on which the Adjustment bolt with the ball head and thus also the housing on the bearing bolt or the end of the extension arm.
  • a disadvantage of the known prior art is that the axial stress of the carriage affects the surface of the spherical cap, so that high Coefficients of friction arise, which ultimately affect the function of the exhibiting movement has a lasting impact. Furthermore, for the radial mounting of the bearing unit Radial bearings, such as needle bearings used, which are very expensive.
  • Such a fitting is also known from DE 30 40 375 A1 has a storage unit and in the lower leg of the frame of the window sash one each inseparably connected to this, on the pivot of the Control disc of the lower carriage bearing bush is provided, whose upper end up to the upper inner surface of the lower frame leg of the Sash is enough and ends next to the glass groove, and that the upper part of the Bearing bush is provided with a micrometer internal thread, in which one is the thrust bearing provided on the upper end face of the trunnion Adjusting screw is located by means of an inside four or Hexagon is adjustable.
  • Needle bearings are also used here for radial storage an axial ball bearing as thrust bearing.
  • the invention has for its object to provide a storage unit that small tolerances in the dimensions of the window or door due to suitable height adjustment can compensate for a simplified Construction and an inexpensive manufacture.
  • an adjustment element for the height adjustment which is a system adjustable in the axial direction of the bearing pin forms, which is supported against a ball and by the almost flat contact surface of the adjustment element - in contrast to spherical cap bearings - one Point storage forms.
  • This bearing also called thrust bearing, can on the one hand absorb large forces and is characterized by an extremely low one Resistance when turning off. In addition, such a camp is relatively small and thus designed to save space.
  • the bearing pin is the counter element of the ball provided that has a hole or recess, which is corresponding adapts the dimensioning of the ball and thus the ball against horizontal Relocation ensures.
  • the radial mounting of the bearing unit is at least by means of one, but preferably formed from two plastic sliding bushes between the Housing of the bearing unit and the bearing pin are spaced apart.
  • the Bearing pin moves relative to the housing. Moreover one prevents an independent twisting of the Adjustment element for example during the opening movement of the casement.
  • the plastic sliding bushings are spaced apart in the housing of the bearing unit, wherein one plastic sliding bush at the end of the housing bore and the other Plastic sliding bush is arranged at the entrance of the housing bore and thus the Make a separation from the bearing pin to the housing.
  • the Adjusting element has two metric threaded sections through one Thread undercut are separated from each other, with a threaded portion of the Adjusting element is short, has an extension at one end and is seamlessly stepped at its end facing the thread undercut.
  • the short dimensioned thread section of the Adjustment element the thread or the thread of the bearing pin at Assembly overcomes, i.e. goes through and finally in the assembled state with the thread of the bearing pin is in a disengaged position and due to the seamless approach, threading and thus disassembly prevents and so the storage unit, for example, with a corresponding Height adjustment mainly secures against falling out when disassembled.
  • the bearing pin has a has a multi-stage recess, the first stage being the extended one Thread of the housing picks up, the second stage a thread has, the third stage an disengaged position for the threaded portion of the Adjusting element forms and the fourth stage picks up the ball.
  • Adjustment element has a larger hold and the housing of the bearing unit in the area of the adjusting element to give greater stability is according to the Thread of the housing has been extended.
  • the housing also has a disadvantageous effect on the maximum adjustment range Height adjustment off. To counteract this disadvantage, is in the bearing pin dimension the first step so that it takes up the extended thread, so that the maximum adjustment path is guaranteed.
  • the second stage is with one Provide thread that the housing of the bearing unit with during assembly connects the bearing pin via the adjusting element and above also after overcoming the threaded bearing of the adjusting element Thread of the bearing bolt, the thread undercut of the adjusting element with the thread of the bearing pin in a disengaged position to each other stand. Consequently, the metric threaded section of the adjusting element takes third stage of the bearing pin and is supported with its head in one Point bearing on the ball, whereby the ball against a lateral displacement in a fourth stage is secured.
  • the bearing pin has a multi-stage recess, the first stage being dimensioned so large that it takes up the extended thread of the housing and at the same time with one introductory slope is provided, which is in transition to a second undercut stage is formed above, the third stage the ball and receives the head part of the adjusting element. Because of this conception allows another variant to secure against falling out To provide the bearing bolt from the housing of the bearing unit, which is comparable to the first variant is inexpensive to manufacture and at the same time light is mountable.
  • the fuse element advantageously forms a fuse socket that For example, is made of a plastic material, which ultimately affects the Assembly - which requires clipping - has a positive effect.
  • the housing of the bearing unit towards the end of the running shoe Carriage pointing is provided with a paragraph.
  • the paragraph forms for the Storage unit the Arischlag in the installed state after introduction to the the carriage housing is attached to the casement.
  • the Paragraph an unwanted movement within the housing of the carriage with the housing of the bearing unit due to the sash weight, so that Sash weight on the connection of the extension arm with the bearing pin of the Storage unit is transferred.
  • the housing of the Bearing unit is knurled above the paragraph described above, so that a Twisting between the housing of the bearing unit and the housing of the Carriage is prevented and at the same time is secured against falling out.
  • Fig. 1, 1 is generally a door or a window, namely for example at the door designates a balcony or terrace door, which among other things a stick or Frame 2 with a fixed wing 3 having glazing and with one has a movable sliding leaf 4 with glazing.
  • the latter is with a so-called parallel slide and tilt fitting around a lower horizontal, parallel axis tiltable to the plane of the sliding sash 4, and in the direction of one axis perpendicular to the plane of the frame 2 from this Frame 2 can be moved out or raised and exhibited in this State can be moved parallel to the plane of the frame 2 in such a way that the then fully open sliding sash 4 is arranged in front of the fixed sash 3.
  • Such parallel sliding and tilting fittings are known.
  • An essential one Part of such fittings are those on the lower horizontal bar 5 'of Casement 5 in the corners and following the vertical spar 5 "of Wing frame 5 provided carriage 6, of which a carriage 6 in the 4, 5 and 7 is shown in detail.
  • This carriage 6 consists essentially from the housing 7 'attached to the casement 5 and from a running shoe 8 or its housing 8 'via an extension arm 9 via a bearing unit 7 with the Housing 7 'is articulated.
  • the extension arm 9 is for this on his one End 9 'by means of a bearing pin 10, which is part of the bearing unit 7, on the Housing 7 'mounted and not at the other end 9 "over one in the figures visible bearing pin articulated to the running shoe 8.
  • Running shoe 8 are two staggered in the longitudinal direction of the carriage Track rollers 12 are freely rotatable, each about an axis perpendicular to the plane of the movable sliding wing 4.
  • the two Track rollers 12, of which both track rollers 12 are invisible in FIG. 4 are shown, engage in a common lower, horizontal running rail 13, which is provided on the lower vertical spar 2 'of the frame 2.
  • the height adjustment device 14 essentially consists of a bearing pin 10 and an adjusting element 18, between the adjusting element 18 and the bearing pin 10 a ball 19 is temporarily stored for axial bearing, so that the Adjusting element 18 is supported on the ball 19.
  • the plastic sliding bushes 15, 16 are provided for radial storage of the bearing unit 7.
  • the plastic sliding bushes 15, 16 in Housing 20 of the bearing unit 7 is arranged at a distance from one another, in such a way that that a plastic sliding bush 15 at the end 21 of the housing bore 17 and the another plastic sliding bush 16 is arranged at the input 22 of the housing bore 17 are. So that they form the separation from the bearing pin 10 to the housing 20.
  • needle bearings can also be used for the radial mounting of the bearing.
  • the ball 19 forming the axial bearing is in a recess 23- like that 5, 6 and 7 can be clearly seen in the bearing pin 10 and is secured against horizontal displacement. So the ball 19 both rolls on the side surfaces and on the underside of the recess 21. To this This ensures that the ball 19 even under great axial Operating load not from the axis of rotation 24 i.e. from the central axis of the Bearing pin 10 deviates.
  • the choice of material for the ball 19 preferably corresponds the material that is also used in standard ball bearings.
  • the adjustment element 18 that has two metric threaded sections 18 ', 18 "according to FIGS. 5 and 6, which are separated from each other by a thread undercut 25, one of the Thread sections 18 'the thread 26 of the housing 20 of the bearing unit 7, as well as the thread 27 of the bearing pin 10 passes through until the Threaded portion 18 'comes into contact with the ball 19 and finally in one Disengaged position, i.e. is in the installed state in a third stage 28.
  • the invention provides, for example, the To dimension the threaded portion 18 'of the adjusting element 18 as short as possible.
  • the Threaded section 18 'at the end 30 "facing the thread undercut 25" smoothly graded. This is to prevent unintentional unscrewing or Turning over the adjusting element 18 in the event of a possible height adjustment via at the adjusting element 18 opposite the threaded portion 18 'end arranged hexagon socket 32, can be avoided.
  • the hexagon socket 32 is over an exposed upper side of the housing 20 accessible and in particular for a tool, namely, for example, one-not show - lmbus key.
  • a tool namely, for example, one-not show - lmbus key.
  • the first stage 33 extends thread 26 of the housing 20, the second stage 34 a Has thread 27, that of the threaded portion 18 'of the adjusting element 18 is completely run through during the assembly process and in a third Stage 28 is finally in a disengaged position.
  • the Bearing pin 10 a fourth stage 35, the ball 19 as described above similar to the cage of a ball bearing forms a bearing thereof.
  • the bearing pin 10 also has a multi-stage recess 36, the first Level 37 is dimensioned so large that it has the extended thread 26 of the Housing 20 with a possible adjustment of the sliding leaf 4 in the vertical Takes up direction and at the same time is provided with snap-in chamfers 38, formed above in transition to a second undercut step 39 are, the insertion bevels 38 to simplify the assembly of a Fuse socket 40 are useful and at the same time by reaching behind the protruding chamfers 38 of the locking bush 40 immovable in the second stage 39 is held.
  • the third stage 41 takes - as in FIG.
  • the securing bushing 40 has two sections 43, 44, one section 43 being dimensioned so large in diameter that the locking bushing 40 acting behind the bevels 38 at Transition to the second undercut stage 39 is held, and the second Section 44 smaller or at least the same size with the insertion bevel 38 is formed so that the portion 43 pre-adjusting in the transition position the second undercut step 39, forming a bore, cannot be moved is pre-fixed and can thus finally be repositioned in the second stage 39.
  • the housing 20 is preferably in the area above the Paragraph 47 provided a knurled section 48 which the bearing unit 7 with the Housing 7 'non-positively connects.
  • a knurled section 48 which the bearing unit 7 with the Housing 7 'non-positively connects.
  • the connection of the bearing pin 10 with the housing 8 'of the running shoe 8 made non-positively by means of knurling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Pivots And Pivotal Connections (AREA)
EP20030013690 2002-07-04 2003-06-17 Chariot pour porte ou fenêtre coulissant ou coulissant- basculant Withdrawn EP1378624A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20210361U DE20210361U1 (de) 2002-07-04 2002-07-04 Laufwagen für Schiebe- oder Kipp-Schiebe-Fenster oder -Türen
DE20210361U 2002-07-04

Publications (1)

Publication Number Publication Date
EP1378624A2 true EP1378624A2 (fr) 2004-01-07

Family

ID=7972848

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030013690 Withdrawn EP1378624A2 (fr) 2002-07-04 2003-06-17 Chariot pour porte ou fenêtre coulissant ou coulissant- basculant

Country Status (2)

Country Link
EP (1) EP1378624A2 (fr)
DE (1) DE20210361U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1932992A2 (fr) 2006-12-16 2008-06-18 W. HAUTAU GmbH Unité de palier ajustable en hauteur pour chariot
DE202016101627U1 (de) 2016-03-24 2017-06-28 Hautau Gmbh Laufwagen für einen parallel abstellbaren Flügel

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057191A1 (de) 2006-12-05 2008-07-31 Schaeffler Kg Ausstellbarer Flügel
CN102926625A (zh) * 2012-11-12 2013-02-13 无锡市市北高级中学 用于推拉窗的下窗框
DE102014219578B4 (de) 2014-09-26 2020-07-02 Roto Frank Ag Lagereinheit mit einer Hülse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1932992A2 (fr) 2006-12-16 2008-06-18 W. HAUTAU GmbH Unité de palier ajustable en hauteur pour chariot
EP1932992A3 (fr) * 2006-12-16 2010-10-20 HAUTAU GmbH Unité de palier ajustable en hauteur pour chariot
DE202016101627U1 (de) 2016-03-24 2017-06-28 Hautau Gmbh Laufwagen für einen parallel abstellbaren Flügel
EP3222804A1 (fr) 2016-03-24 2017-09-27 HAUTAU GmbH Chariot pour un battant qui peut être déplacé par un mouvement parallèle

Also Published As

Publication number Publication date
DE20210361U1 (de) 2002-09-19

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