EP0799963B1 - Dispositif de fixation pour fenêtre - Google Patents

Dispositif de fixation pour fenêtre Download PDF

Info

Publication number
EP0799963B1
EP0799963B1 EP97100823A EP97100823A EP0799963B1 EP 0799963 B1 EP0799963 B1 EP 0799963B1 EP 97100823 A EP97100823 A EP 97100823A EP 97100823 A EP97100823 A EP 97100823A EP 0799963 B1 EP0799963 B1 EP 0799963B1
Authority
EP
European Patent Office
Prior art keywords
spring
window assembly
frame
window insert
catch spring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP97100823A
Other languages
German (de)
English (en)
Other versions
EP0799963A1 (fr
Inventor
Wolfgang Arm
Thorsten Prophet
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.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co 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
Priority claimed from DE1996121056 external-priority patent/DE19621056C2/de
Application filed by ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Publication of EP0799963A1 publication Critical patent/EP0799963A1/fr
Application granted granted Critical
Publication of EP0799963B1 publication Critical patent/EP0799963B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/02—Base frames, i.e. template frames for openings in walls or the like, provided with means for securing a further rigidly-mounted frame; Special adaptations of frames to be fixed therein
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/24—Frames of natural stone, concrete, or other stone-like material
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E06B1/6046—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening
    • E06B1/6053—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening the frame being moved perpendicularly towards the opening and held by means of snap action behind a protrusion on the border of the opening

Definitions

  • the invention relates to a device for fastening a window insert or the like in a soffit frame built-in frame, the built-in frame having an at least partially peripheral stop edge and at least one bore which is designed according to claim 1, part 1 (compare with US-A-5 069 013).
  • Soffit frame installation frames e.g. made of polymer concrete are known. Such built-in frames are cast in one piece and correspond in their external dimensions to the nominal dimensions of the masonry construction. Corresponding reveal frames of different depths exist for different wall thicknesses.
  • the soffit frame component that is walled in or concreted in during the creation of the outer wall forms the basis for dimensioned system windows.
  • the reveal frame itself can be processed cost-effectively and it can be installed without an additional lintel.
  • the subsequent insertion of the window into the reveal frame is carried out in such a way that the window insert is placed on a lower edge or groove of the reveal frame and is then pressed towards an at least partially circumferential stop edge.
  • the window insert is then screwed laterally to the reveal frame, for which purpose the reveal frame has bores with a thread or comprising a threaded sleeve.
  • fasteners namely screws and corresponding washers
  • the fasteners are supplied as an accessory pack and there is a risk that these fasteners will be lost during transport or on the construction site.
  • the installation frame is known per se and comprises a circumferential inner stop edge and at least one hole.
  • the soffit frame has at least one, expediently two opposite latching springs fastened in the bore, which move when the window insert is inserted into the soffit frame from a protruding, quasi-relaxed position by sliding the window insert along at least one sliding surface of the detent spring into a retracted, tensioned position.
  • the detent spring relaxes or the detent springs and relax snap into a profile or a corresponding recess in the window insert.
  • the latching springs are temporarily tensioned when the window insert is pressed into the reveal frame, whereby these initially move away from the window insert in the direction of the reveal frame.
  • the catch springs relax and are taken up by the profile of the window insert or a separately provided recess, as a result of which the window insert is securely fastened in the reveal frame with minimal assembly effort.
  • the window insert is acted upon in cooperation with a circumferential elastic seal and by a latching edge of the spring which rests in or on the profile of the window insert with an additional radial force which leads to a tensioning of the elastic seal, so that the required tightness under thermal and moisture aspects is guaranteed.
  • the detent spring has a claw formed in one piece with it, which also has spring properties, the claw being pressed or pressed into the bore of the reveal frame and used for fastening there.
  • a preferred embodiment of the detent spring is based on a single-layer leaf spring, this leaf spring having symmetrical legs with respect to the fastening surface for the bolt or the claw. The legs are angled so that the corresponding voltage when inserting the window insert during actual insertion process and the desired relaxation when reaching the locking position.
  • sliding surfaces are provided on the catch spring.
  • the sliding surfaces of the detent spring are formed by angled legs, each of which is inclined with respect to the installation direction of the window insert, i.e. have a contact surface.
  • an interior-side gap in the reveal frame and window insert is provided.
  • the spring can now be pushed back manually out of the locking position, so that the window insert can be removed from the reveal frame against the mounting direction.
  • the detent spring in cooperation with the profile or the corresponding recess on the window insert, fixes the latter in the reveal frame, further manual fastening activities, such as tightening a screw or the like, being unnecessary.
  • a circumferential elastic seal is advantageously arranged between the stop edge and the corresponding opposite surfaces of the window insert, which is compressed when the window insert is pressed in or mounted in the reveal frame.
  • the window insert or the detent spring is his Has reached the predetermined locking or end position, there is also a partial relaxation of the circumferential elastic seal, which improves the fit of the detent spring in the corresponding profile.
  • inclined contact surfaces can be formed all around the outside of the window insert at the points where corresponding outer surfaces of the window insert come into contact with the sliding surfaces of the detent spring, so that neither the spring is overstretched nor excessive forces are required when mounting the window insert in the reveal frame.
  • the detent spring 1 is formed in the example shown as a single-layer leaf spring with symmetrically opposite legs 2 and 3, which include a substantially flat mounting surface 4.
  • the fastening surface 4 has a bore 5 for receiving a fastening bolt (see FIG. 2).
  • the front view of the detent spring 1 according to FIG. 1b clearly shows the angled legs 2 and 3, which later ensure interaction with the corresponding surfaces of the window insert for the necessary tension and relaxation.
  • the legs 2 and 3 each have sliding surfaces 6 and have a latching edge 7.
  • a corresponding contact surface slides along the sliding surface 6 and exerts a force on the respective leg 2, 3, so that it moves from a protruding relaxed position into a retracted tensioned position and when the locking position of the window insert in the soffit frame is reached, the legs 2 and 3 relax.
  • an embodiment with a partial longitudinal slot 9 is provided, which ensures a certain spring action of the bolt 8 when it is pressed or driven into the bore of the reveal frame.
  • the bolt can also be used have a pressing surface 10, which can also have a grooved or corrugated shape, which increases the seat of the fastening bolt 8 in the corresponding hole in the reveal frame.
  • a single-layer leaf spring 11 is to be described in an exemplary embodiment, which corresponds to the embodiment of the legs 2 and 3 of that as described with reference to FIGS. 1a to c.
  • the special single-layer leaf spring 11 has a U-shaped claw 12, which can be seen in FIG. 3b.
  • Detent teeth 14 are provided on the legs 13 of the claw 12, which claw and clamp the single-layer leaf spring by means of the claw 12 or allow the leg 13 in the associated bore of the reveal frame installation frame.
  • the single-layer leaf spring 11 according to FIGS. 3a and b can, as can be seen from the development according to FIG. 3c, be formed in one piece in a simple manner, which not only reduces the costs for the preassembly of the detent spring in the soffit frame installation frame but also the costs overall can be kept low, since it is not necessary to provide a separate fastening bolt.
  • FIG. 4 shows, in an upper part, a section through a plan view of the soffit frame installation frame 20 with a detent spring 1 fastened to the inside on a side wall.
  • the detent spring 1 is fixed in a reveal frame bore 21 by means of the fastening bolt 8 mentioned.
  • This fastening of the detent spring 1 by means of the fastening bolt 8 takes place in that the bolt is first passed through the bore 5 of the detent spring 1 and is then driven or pressed into the bore 21 with a hammer blow. Additional tools are not necessary for the pre-assembly of the detent spring 1 in the reveal frame 20 or in the bore 21.
  • the window insert 22 consisting of window sash 23 and frame 24, is now inserted into a lower recess 25 of the reveal frame 20 with a corresponding edge 26 in the direction of the arrow.
  • the window insert 22 is again moved in the direction of the arrow in the direction of the installation position or locking position, a circumferential section of the frame 24 coming into active connection with the sliding surfaces 6 of the detent spring 1, and the detent spring 1 from a relaxed position by sliding along the Window insert 22 or the frame is moved into a retracted, tensioned position.
  • the entire window insert 22 is simultaneously centered laterally.
  • a circumferential elastic seal 27 for sealing the window insert 22 to be inserted can also be seen in the upper part of FIG. 5.
  • a tool for example a screwdriver
  • a tool can easily be inserted through a gap 30 between the soffit frame installation frame 20 and the window insert 22, which results on the interior side, with the aid of which the detent spring 1 or 11 in the direction of Reveal frame 20 can be compressed, whereby disassembly of the window insert 22 can be achieved.
  • a helical spring can be arranged in the bore 21 in the reveal frame 22, which has a section which is provided with a sliding surface.
  • the coil spring is compressed when moving the window insert towards the end or locking position and can relax when it reaches a corresponding position in relation to the profile or the corresponding recess in the window insert, which, just as in the exemplary embodiment with a leaf spring, reliably locks the Use of windows in the reveal frame with simultaneous possibility of interchangeability.
  • the helical spring expediently has a conical spiral which is partially pressed into the bore 21 is so that the detent spring designed as a helical spring can be preassembled or fastened without further fastening means.
  • the described device for fastening a window insert or the like in a soffit frame installation frame leads to a much more effective assembly and disassembly, without the need for complex threading and producing a screw connection between the window and the frame.
  • the otherwise required additional delivery of locking means in the form of an accessory pack of screws, threaded sleeves and washers or the like can be omitted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Window Of Vehicle (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Claims (5)

  1. Dispositif destiné à la fixation d'un bloc-fenêtre (22) ou élément analogue dans un châssis dormant de l'embrasure (20), le châssis dormant de l'embrasure (20) comportant un bord de butée (29) au moins partiellement périphérique sur le côté intérieur du châssis dormant, ainsi qu'au moins une forure (21), au moins un ressort d'arrêt (1) étant prévu, apte à être fixé dans la forure (21) contre le côté intérieur du châssis dormant de l'embrasure (20) et qui, au moment de la pose du bloc-fenêtre (22), peut se déplacer par glissement le long d'une surface de glissement (6) du ressort d'arrêt (1) à partir d'une position détendue en saillie vers une position tendue en retrait et qui peut être détendu au moins en partie lorsqu'il atteint une position de blocage et peut être encliqueté dans un profilé ou un évidement (28) du bloc-fenêtre (22), le ressort d'arrêt (1) comportant un crampon (12) réalisé d'un seul tenant avec le ressort et destiné à assurer le blocage dans la forure (21), caractérisé en ce que le crampon (12) est conçu en forme de U, des dents de blocage (14) étant prévues sur les branches (13).
  2. Dispositif selon la revendication 1, caractérisé en ce que le ressort d'arrêt (1) est un ressort à lames (11) à une ou plusieurs couches avec des branches (2 ; 3) symétriques par rapport au crampon (12), les branches (2 ; 3) étant coudées à l'état encastré et dans la position de blocage par rapport à une arête de butée du profilé ou de l'évidement (28) du bloc-fenêtre (22).
  3. Dispositif selon la revendication 2, caractérisé en ce que les surfaces de glissement (6) du ressort d'arrêt (11) sont formées par les branches (2 ; 3) coudées, lesquelles ont chacune une inclinaison orientée par rapport à la direction de montage du bloc-fenêtre (22).
  4. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que, pour le démontage du bloc-fenêtre (22) au moyen d'une compression inverse du ressort d'arrêt (11) pour l'extraire de la position de blocage, il est prévu une fente (30) entre le châssis dormant de l'embrasure (20) et le bloc-fenêtre (22) sur le côté intérieur de la pièce.
  5. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que, entre le bord de butée (29) du châssis dormant de l'embrasure (20) et le côté du bloc-fenêtre (22) situé en face, une garniture d'étanchéité (27) périphérique élastique est comprimée au moment de la pose du bloc-fenêtre (22) et du mouvement du ressort d'arrêt (11) ou du bloc-fenêtre vers la position de blocage, et, par conséquent, il se produit une force de blocage radiale supplémentaire qui s'exerce entre un bord d'arrêt (7) du ressort, qui est en appui contre un bord correspondant du profité ou de l'évidement (28) du bloc-fenêtre (22), et la fixation du ressort d'arrêt (11) dans la forure (21) dans le châssis dormant de l'embrasure (20).
EP97100823A 1996-04-03 1997-01-20 Dispositif de fixation pour fenêtre Expired - Lifetime EP0799963B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19613396 1996-04-03
DE19613396 1996-04-03
DE1996121056 DE19621056C2 (de) 1996-05-24 1996-05-24 Einrichtung zum Befestigen eines Fenstereinsatzes
DE19621056 1996-05-24

Publications (2)

Publication Number Publication Date
EP0799963A1 EP0799963A1 (fr) 1997-10-08
EP0799963B1 true EP0799963B1 (fr) 2004-03-31

Family

ID=26024469

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97100823A Expired - Lifetime EP0799963B1 (fr) 1996-04-03 1997-01-20 Dispositif de fixation pour fenêtre

Country Status (3)

Country Link
EP (1) EP0799963B1 (fr)
AT (1) ATE263301T1 (fr)
DE (1) DE59711455D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29702009U1 (de) * 1997-02-05 1997-03-27 Alpha Fenstertechnik Gmbh Rahmenelement aus Polymerbeton
GB2389383B (en) * 2002-05-28 2005-07-27 David Salisbury Joinery Ltd Glazed frame mounting spring
GB2450690B (en) * 2007-07-02 2012-11-14 Cardale Group Ltd A door assembly and a method of installing a door assembly
WO2009069080A1 (fr) * 2007-11-26 2009-06-04 Pierre Jacques Swart Ensemble dormant de fenêtre

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB830274A (en) * 1956-11-05 1960-03-16 Henry Hope & Sons Ltd Means for securing metal window frames
DE1708003B1 (de) * 1965-12-10 1971-12-09 Transglas Ag Glaswand mit einer Mehrzahl von im Querschnitt U-foermigen,etwa wandhohen Glaselementen
GB1167607A (en) * 1967-03-03 1969-10-15 Beckett Laycock & Watkinson Improvements in or relating to Window Frames
AT383857B (de) * 1985-04-17 1987-09-10 Stabil Kunststoffwerk Ges M B Fensterzarge
US5155956A (en) * 1990-03-13 1992-10-20 Norment Industries, Inc. Metal window construction
US5069013A (en) * 1990-08-16 1991-12-03 Illinois Tool Works Inc. Casement window fastening system
DE4421768C2 (de) * 1994-06-22 1996-04-25 Laeken Fensterzubehoer Gmbh Befestigungsmittel zum dauerhaften Verbinden eines Flügelrahmens mit einem Blendrahmen zu einem nicht öffenbaren Fenster

Also Published As

Publication number Publication date
ATE263301T1 (de) 2004-04-15
EP0799963A1 (fr) 1997-10-08
DE59711455D1 (de) 2004-05-06

Similar Documents

Publication Publication Date Title
WO1980001709A1 (fr) Element de couplage pour supports ayant une rainure longitudinale a contre-depouille
EP1441094A1 (fr) Ferrure pour une fênetre
DE102016125683B3 (de) Montagevorrichtung zum Einsetzen von Rahmenelementen in Wandöffnungen
DE2313690A1 (de) Treibstangenbeschlag fuer fenster, tueren od.dgl
EP3235983A1 (fr) Installation de porte coulissante et systeme a rails
EP0392341A2 (fr) Fenêtre vitrée, métallique ou en bois
DE2750307C2 (de) Eck- oder T-Verbindung zweier Profile
DE3323498A1 (de) Montagezarge fuer tueren, fenster oder dergleichen zur verwendung bei ungleichen wandstaerken
EP0799963B1 (fr) Dispositif de fixation pour fenêtre
EP0539672B1 (fr) Ferrure pour fixation dans une rainure d'un profilé rétréci des deux côtés
EP1457638A1 (fr) Moustiquaire avec un cardre
DE102005053650B3 (de) Scharnierbeschlag
DE19808847C2 (de) Tür- oder Fensterbeschlag
EP1469157B1 (fr) Profil de verrouillage
EP1186723B1 (fr) Dispositif de fixation pour une façade avec montants et traverses
DE102017125674B4 (de) Haltevorrichtung für ein Flächenelement, Absturzsicherung und französischer Balkon
EP0036466B1 (fr) Châssis de fenêtre
DE3134162C2 (fr)
DE19621056C2 (de) Einrichtung zum Befestigen eines Fenstereinsatzes
DE19544719C1 (de) Einrichtung zum Befestigen eines Fenstereinsatzes
DE19734647B4 (de) Beschlagteil an einem Flügel oder einem festen Rahmen eines Fensters, einer Tür od. dgl.
EP0728889A1 (fr) Procédé de fixation de composantes sur des profilés creux et éléments de fixation et de positionnement à utiliser dans ce procédé
EP1760243A2 (fr) Dispositif de positionnenement et/ou fixation des éléments dans une ouverture de paroi
EP3396098B1 (fr) Élément de retenue pour rejet d'eau et son utilisation
DE10354310A1 (de) Dichtung insbesondere selbsttätig absenkende Bodendichtung für Türen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR LI

17P Request for examination filed

Effective date: 19980313

17Q First examination report despatched

Effective date: 20001011

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59711455

Country of ref document: DE

Date of ref document: 20040506

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050802

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20060119

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20060124

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070131

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070131

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20070930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070131

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20110127

Year of fee payment: 15

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 263301

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120120

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120120