EP0383062A2 - Palier pour fenêtre, porte ou analogue - Google Patents

Palier pour fenêtre, porte ou analogue Download PDF

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Publication number
EP0383062A2
EP0383062A2 EP90101362A EP90101362A EP0383062A2 EP 0383062 A2 EP0383062 A2 EP 0383062A2 EP 90101362 A EP90101362 A EP 90101362A EP 90101362 A EP90101362 A EP 90101362A EP 0383062 A2 EP0383062 A2 EP 0383062A2
Authority
EP
European Patent Office
Prior art keywords
bearing
base body
bearing pin
wing
pin
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
EP90101362A
Other languages
German (de)
English (en)
Other versions
EP0383062A3 (en
EP0383062B1 (fr
Inventor
Walter Dipl.-Ing. Renz (Fh)
Otto Sprenger
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.)
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6836003&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0383062(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Priority to EP93112110A priority Critical patent/EP0570026B1/fr
Publication of EP0383062A2 publication Critical patent/EP0383062A2/fr
Publication of EP0383062A3 publication Critical patent/EP0383062A3/de
Application granted granted Critical
Publication of EP0383062B1 publication Critical patent/EP0383062B1/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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/52—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/5205—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis with horizontally-extending checks
    • 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
    • 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
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the invention relates to a lower bearing for an at least tiltable sash of a window, a door or the like.
  • a pivot pin mounted on a bearing base body, which in its maximally pivoted position rests against a stop of the base body.
  • the lower corner of the flight which is remote from the closing side, is supported.
  • the lower bearing described at the beginning is a combined rotary / tilting bearing.
  • the wing then has another pivot bearing of known design at its upper corner, which is remote from the closing side. This can also be a bearing for an extension arm or the like.
  • the special training of the other camps is not important, at least for the moment.
  • the journal of the generic lower bearing engages in a known manner in a downwardly open bearing sleeve or the like of the wing. Its geometric swivel axis also forms the geometric wing tilt axis at the lower wing end.
  • the basic body is normally mounted on a fixed frame, but it does not necessarily require such a frame, rather it can also be mounted directly on the window or door opening. In the following statements, however, it is assumed that such a fixed frame or frame is available.
  • the mounting hole In order to have enough space for a screwdriver, the mounting hole must be at least at the upper end of the body so that the screw head is accessible despite the bearing pin.
  • the bearing journal can be pivoted by an amount in the order of, for example, 30 ° relative to its vertical position, which it assumes when the sash is closed. Accessibility to the screw head is not significantly improved by the pivoted bearing pin.
  • one has to be in this area either form the base body wide enough so that you can move the through hole for the screw far enough laterally relative to the bolt or you have to design the base body so long that the mounting hole or holes come to rest above the free end of the journal. Both contradict the requirement for a base body or bearing that is as small as possible.
  • the object of the invention is therefore to develop a lower bearing of the type described above so that good access to the screws is ensured even with a comparatively small base body.
  • the invention proposes that the lower bearing is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim.
  • the journal of this lower bearing for the at least tiltable wing can be brought into an inclined position, which is known from the known lower bearings.
  • This inclined position not only corresponds to the tilting position of the wing or at least approximately the tilting position of the latter, it also enables the wing to be conveniently hung in before initial assembly or after prior disassembly.
  • the trunnion can now be brought into a further pivoted downward, in particular approximately horizontal, position, so that all of the fastening bores of the base body are freely accessible without being obstructed by the trunnion are common.
  • a further development of the invention provides that the locking element or the locking receptacle lies in the swiveling range of the lower end of the bearing journal when the wing is closed.
  • this lower end of the bearing pin is formed by the bearing eye, so that the latter together with the locking element or the locking receptacle forms the swivel lock for the inclined position of the bearing pin.
  • a preferred embodiment of the invention is characterized by a spring-elastic latching element which extends transversely to the fixed frame plane and cooperates with an edge or the like of the bearing pin or its bearing eye which points in the inclined position against the fixed frame.
  • the latching element can either be resiliently resilient and / or avoid the resistance of a load spring if one presses against it with the edge of the bearing journal or its bearing eye. Accordingly, this is a resilient locking element to a certain extent about a stop. Instead, you can also provide a snap-in receptacle, i.e. a recess in which the edge of the bearing pin or bearing eye engages in the inclined position of the bearing pin and which can only be left after overcoming a spring force or the inherent elasticity of the material.
  • a further embodiment of the invention is that the locking element consists of plastic and is attached to the base body, in particular a base body plate. It is therefore a separately manufactured part which is fastened in a suitable manner, for example by positive locking and / or gluing.
  • the base body is usually not made of plastic, but of metal or a metal alloy.
  • latching element is made in one piece with the base body, in particular from die-cast zinc material or the like.
  • a comparatively low resilient evasive movement takes place here when the bearing pin is pivoted further.
  • the bearing play is of greater importance here.
  • Tilting bearings of the type mentioned at the outset are often used in double-sash windows with sashes one above the other.
  • the lower wing is a turn-tilt wing.
  • each of the two wings requires at least two lower tilt bearings and at least the lower wing also two pivot bearings, wherein the tilting bearing on the turntable side can also serve as a bottom pivot bearing.
  • the invention further relates to a pivot bearing for an extension arm or the like.
  • a rotatable and tiltable wing of a window or a door The task here is to develop this pivot bearing in such a way that a further wing to be mounted above this window wing can be moved as close as possible to the lower wing without having to accept any impairment of its function.
  • the rotary bearing is designed in accordance with the preamble of claim 6 in accordance with the characterizing part of this claim.
  • a development of this combined bearing is characterized in that the extension arm or the like. Has a bearing eye and the base body has a bearing therefor, both of which can be connected by means of a displaceable bearing bolt, and that the bearing bolt can also be locked at least in its working position. The latter prevents the bearing pin from loosening when the wing is operated.
  • the displaceable or even removable bolt enables the extension arm to be detached and thus the wing to be removed from its fixed frame. So that the bolt is not lost, it is advisable to lock it not only in its working position, but also in a release position for the extension arm.
  • Another embodiment of the invention is characterized in that the bearing pin in the position of use downwards is pullable and it carries at its lower end a head or the like serving as a stop, the head being lockable in the working position of the bearing pin by means of a locking member which can be brought into its displacement area.
  • This pin is pushed upwards until its head strikes the associated element of the base body, for example a lower bearing eye. Then you secure this position by placing the locking member in a locking position in which it protrudes into the range of motion of the head so that it can no longer deflect downward.
  • the locking member is expediently rotatably mounted and has an eccentric or the like, which engages under the head of the bearing pin in its locking position.
  • the eccentric can be formed, for example, by an incomplete head of a bolt.
  • a particularly preferred embodiment of the invention results from claim 10. It describes a particularly simple, easy and inexpensive construction. Nevertheless, it is effective, reliable and robust.
  • a further important variant of the invention can be found in claim 11. It is characterized by a particularly compact design in the vertical direction, which offers the advantage that the upper and lower fastening bores or bores are mutually exclusive are relatively close, so that one or more middle bores, for example between the two bearings for the extension arm and the tilting bearing pin, can be used.
  • the wall opening predetermined by the fixed frame 1 is divided into two preferably unequal parts by a cross member or fighter 2.
  • a tiltable wing 3 is used in the exemplary embodiment, while the lower one accommodates a rotatable and tiltable wing 4.
  • the lower wing 4 has a lower pivot bearing 5 and an upper pivot bearing 6.
  • two tilting bearings, not shown, are also present, the lower pivot bearing 5 being able to be designed as a combined pivoting tilting bearing.
  • the upper wing 3 is equipped with two tilt bearings, only one tilt bearing 7 being indicated in FIG. 1.
  • This right one Tilt bearing 7 is directly assigned to the upper pivot bearing 6 of the lower wing 4. More precisely, according to the invention, these two bearings 6 and 7 are combined to form a combined bearing 8.
  • the two parts 6 and 7 of the combined bearing 8 are shown in FIG. 1 as separate bearings.
  • the combined bearing 8 has a common base body 9 with two bearing eyes 10 and 11 arranged one above the other for the fixed-frame-side end of a stay arm, not shown, designed in a known manner.
  • the geometric axis of rotation is designated by 12.
  • a receptacle for this raising arm bears the reference number 13.
  • a fixed-frame-side bearing eye of the raising arm engages between the two bearing eyes 10 and 11 forming the raising arm bearing, a bearing pin 14 being insertable through all three bearing eyes.
  • a bearing block 15 is integrally formed on the common base body 9, to which the bearing journal 16 of the lower tilting bearing of the upper wing 3 is pivotably mounted.
  • the bearing pin assumes the position shown in FIG. 6 with a dash-dotted line.
  • the maximum pivoted position achievable with conventional lower tilting bearings is shown in the same figure with solid lines.
  • the edge 18 is rounded or at least not sharp-edged.
  • the bearing pin 16 is mounted on the bearing block 15 by means of a pin 22.
  • the bearing play and the elasticity of the material allow the inclined bearing pin 16 to be pivoted further in the direction of arrow 23 and brought into the horizontal position shown in FIG. 5. In this case, the edge 18 is then moved past the stop 20 or the latching element 21 with a corresponding, but slight, effort.
  • the bearing pin 14 has a further, in particular the same latching receptacle, in which the latching member 27 of the lower end position shown in FIG. 3 engages, in which the extension arm of the lower wing 4 is released for assembly or disassembly.
  • a rotatably mounted locking member 30 To the side of the bearing pin 14 is a rotatably mounted locking member 30, the axis of rotation of which runs perpendicular to the geometric axis of the bearing pin 14 and thus approximately parallel to the screw axes. It has a flattened head 34 which, in the rotational position shown in FIG. 4, allows the bearing pin 14 to be displaced in the direction of the double arrow 31, while when the bearing pin 14 is pushed up, it engages under its head 26, for example after a 90 ° rotation, and thereby the bearing pin 14 secures in the downward direction.
  • the bolt 22, which forms the bearing axis for the bearing journal 16 and passes through its bearing eye 19, has a thread 35.
  • the counter thread is fitted in the bearing eye itself. If you turn the rotatable but non-displaceably mounted pin 22, the bearing journal 16 can thereby be moved sideways. In this way, the correct lateral position of the upper wing 3 relative to the fixed frame 1 can be set.
  • a separately manufactured, in particular plastic, locking element can be used, which is mounted and held in a suitable manner.
  • the flattened head 34 of the locking member 30 represents an eccentric.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Hinges (AREA)
  • Sliding-Contact Bearings (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Laminated Bodies (AREA)
  • Ink Jet (AREA)
  • Wing Frames And Configurations (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Pivots And Pivotal Connections (AREA)
EP90101362A 1989-02-14 1990-01-24 Palier pour fenêtre, porte ou analogue Expired - Lifetime EP0383062B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP93112110A EP0570026B1 (fr) 1989-02-14 1990-01-24 Palier pour une fenêtre, une porte ou similaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8901688U DE8901688U1 (de) 1989-02-14 1989-02-14 Lager für ein Fenster, eine Tür o.dgl.
DE8901688U 1989-02-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP93112110.7 Division-Into 1993-07-29

Publications (3)

Publication Number Publication Date
EP0383062A2 true EP0383062A2 (fr) 1990-08-22
EP0383062A3 EP0383062A3 (en) 1990-11-14
EP0383062B1 EP0383062B1 (fr) 1994-07-20

Family

ID=6836003

Family Applications (2)

Application Number Title Priority Date Filing Date
EP90101362A Expired - Lifetime EP0383062B1 (fr) 1989-02-14 1990-01-24 Palier pour fenêtre, porte ou analogue
EP93112110A Expired - Lifetime EP0570026B1 (fr) 1989-02-14 1990-01-24 Palier pour une fenêtre, une porte ou similaire

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP93112110A Expired - Lifetime EP0570026B1 (fr) 1989-02-14 1990-01-24 Palier pour une fenêtre, une porte ou similaire

Country Status (3)

Country Link
EP (2) EP0383062B1 (fr)
AT (2) ATE108858T1 (fr)
DE (3) DE8901688U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29613986U1 (de) * 1996-08-13 1997-12-11 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Dreh-Kipp-Beschlag

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE244525C (fr) *
CH186786A (de) * 1936-03-17 1936-10-15 Flammer Notker Fensterscharnier.
IT1045496B (it) * 1975-10-30 1980-05-10 Ire Ind Riunite Eurodome Stici Mobile per frigorifero domestico verticale con due porte sovrapposte
DE2701583A1 (de) * 1977-01-15 1978-07-20 Bilstein August Fa Beschlag fuer fenster, tueren o.dgl.
DE2727585C2 (de) * 1977-06-20 1991-05-08 August Bilstein GmbH & Co KG, 5828 Ennepetal Nachstellbares Lenker-Drehlager für Kipp-Schwenkfenster oder -türen
EP0263376A1 (fr) * 1986-09-30 1988-04-13 Siemens Aktiengesellschaft Österreich Charnière pour le couvercle d'un boîtier

Also Published As

Publication number Publication date
DE59010714D1 (de) 1997-06-12
EP0570026A3 (en) 1994-08-10
EP0383062A3 (en) 1990-11-14
DE59006459D1 (de) 1994-08-25
ATE108858T1 (de) 1994-08-15
DE8901688U1 (de) 1989-03-23
EP0570026A2 (fr) 1993-11-18
EP0383062B1 (fr) 1994-07-20
EP0570026B1 (fr) 1997-05-07
ATE152801T1 (de) 1997-05-15

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