WO1996018018A1 - Dispositif de fixation - Google Patents

Dispositif de fixation Download PDF

Info

Publication number
WO1996018018A1
WO1996018018A1 PCT/EP1995/004485 EP9504485W WO9618018A1 WO 1996018018 A1 WO1996018018 A1 WO 1996018018A1 EP 9504485 W EP9504485 W EP 9504485W WO 9618018 A1 WO9618018 A1 WO 9618018A1
Authority
WO
WIPO (PCT)
Prior art keywords
fastening device
fastening
receptor
glass
latching
Prior art date
Application number
PCT/EP1995/004485
Other languages
German (de)
English (en)
Inventor
Holger Forstner
Original Assignee
Brügmann Frisoplast 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 Brügmann Frisoplast Gmbh filed Critical Brügmann Frisoplast Gmbh
Publication of WO1996018018A1 publication Critical patent/WO1996018018A1/fr

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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/585—Fixing of glass panes or like plates by means of borders, cleats, or the like adjustable, e.g. for accommodating panes of various thickness, or with provisions for altering the clamping force on the pane
    • E06B3/5857—Fixing of glass panes or like plates by means of borders, cleats, or the like adjustable, e.g. for accommodating panes of various thickness, or with provisions for altering the clamping force on the pane the fixing being adjustable, e.g. in one of several possible positions

Definitions

  • the invention relates to a fastening device for a wooden, on its inside having a recess glass holding bar for fixing a glass pane in the glass rebate of a wooden casement, which fastening device consists of a receptor part and a snap-in part for fastening the glass holding bar on
  • both the receptor part and the snap-in part each have a base section and are equipped with fastening means.
  • Fastening devices with the features listed in the preamble of claim 1 are used to attach glass retaining strips on
  • Sash frame of a window is used, the glass pane to be fixed being pressed through the glass retaining bar into the glass rebate of the sash frame.
  • This is not only intended to secure the glass pane, but also to prevent the ingress of water, dirt and the like in conjunction with elastic sealants such as silicone compound, rubber or the like.
  • a certain tolerance compensation can be achieved in that the glass retaining strip is not attached to the sash frame over its entire length, but only in places or at points, but such an arrangement implies deformations when the sealing material is subjected to heavy loads due to rain, snow, wind or other weather influences. with such a relatively flexible attachment the glass retaining strip on the casement not only can no longer be compensated, but can even be reinforced. As an inevitable negative consequence, there are permeable areas for water, dirt and the like.
  • German Offenlegungsschrift DE 34 41 444 A1 which is divided into a foot part which can be detachably connected to the frame and a head part which can be pressed onto the pane.
  • This glass retaining strip has a latching connection device which extends continuously over its entire longitudinal extent, by means of which the head part can be pushed onto the base part connected to the frame in the direction of the pane over a predeterminable distance and irreversibly latched.
  • the glass retaining strip known from this document is typically made of plastic or metal, since wood cannot be extruded in the form presented here.
  • the object of the invention is to improve these known fastening devices according to the prior art in such a way that they are equally reliable under different installation situations and conditions
  • the present invention is based not only on the additional task of enabling a particularly quick and effective assembly of the glass retaining strip, but above all on the aesthetic point of view.
  • this object is achieved in a fastening device of the type mentioned at the outset in that the receptor part has a sawtooth-shaped latching profile on one of its sections on the side of the base section facing away from the fastening means and the latching part also on one of its sections on the side of its base section facing away from the fastening means Sawtooth-shaped latching profile for mutual multi-stage anchoring with the sawtooth-shaped latching profile of the receptor part.
  • the fastening device according to the invention which in the form described is used both in sections and over the entire length for attaching a glass retaining strip to the casement of a window, the complete absence of additional fastening means such as screws, nails or the like can therefore not only increase aesthetic demands are sufficient, but also a risk of injury during assembly or operation is ruled out and quick disassembly is guaranteed with the possibility of reusing all components. Due to the particularly inventive use of the sawtooth-shaped latching profile both on the receptor part and on the latching part and their shape and function stabilizing
  • a U-shaped extension is formed on the base section of the receptor part, which in the installed state faces the glass pane and forms a receptacle, the free leg of which rests against the inside of the glass holding strip.
  • This extension on the receptor part is in the preferred interaction with a form-fitting fit in the receptacle
  • the bar on the base section of the snap-in part can be seen, so that the receptor part and snap-in part not only have point or point contact, but in addition to being anchored by the sawtooth-shaped latching profile, they also lie flush against one another over a section of a certain length, which gives the fastening device additional stability, as a result of this an entire support area and not just individual support points can be defined.
  • the base section of the latching part has a recess in the area facing the glass pane for receiving the free leg of the extension of the receptor part.
  • This recess is spatially designed in such a way that, regardless of the respective thickness of the glass pane and thus of the specific installation situation, it always represents a secure and form-fitting receptacle for the free leg of the extension of the receptor part.
  • the outside of the free leg has contact with the inside of the glass retaining strip over a longer section, so that the desired shape-stabilizing reception of the strip of the snap-in part occurs the U-shaped extension is ensured because, due to the mechanical friction between the outside of the free leg and the inside of the glass retaining strip, slipping and thus malfunction of the free leg can be excluded.
  • the outer surface of the free leg of the extension of the extension part facing the glass holding bar lies in the installed state Receptor part and the outer surface of the base section of the snap-in part facing the glass retaining strip in the installed state in a plane which is parallel to the plane formed by the outer surfaces of the base section of the receptor part and the extension of the receptor part facing the wing frame in the installed state.
  • the fastening device according to the invention thus adapts on both sides to the through the casement of the
  • that side of the free leg of the extension of the extension of the receptor part which faces away from the glass holding strip in the installed state has a sawtooth-shaped serrated profile.
  • This sawtooth-shaped serrated profile which is preferably arranged at the end of the free leg of the extension of the receptor part, has a particularly inventive effect
  • a tapered lip which has the bar of the latching part, preferably near its free end, on its side facing the glass retaining bar.
  • the tapered lip of the bar of the locking part is anchored in the sawtooth-shaped tooth profile at the end of the free leg of the extension of the receptor part, slipping away and thus a malfunction of the free leg is excluded and thus the above-described effect of mechanical friction between the outside of the free Thighs and the inside of the glass retaining strip are additionally supported.
  • the intermeshing of the tapered lip and the sawtooth-shaped serrated profile defines at least two further support points which absorb opposing moments, which differ depending on the particular installation situation oriented forces are evoked.
  • the fastening means of the receptor part or the fastening means of the latching part each have a groove with which the casement of the window is provided on its reveal side or the glass retaining strip on its inside, and a fastening web, so that the Receptor part or the snap-in part can be anchored in the groove of the casement or the glass retaining strip by means of its respective fastening web. It is particularly advantageous that the arrangement of this groove on the reveal side of the casement or on the inside of the
  • Glass retaining strip does not require any additional cost-increasing work steps, because these grooves can be milled into the soffit side of the casement frame or on the inside of the glass retaining strip during the manufacture and processing of the profiles. Since these grooves are usually milled nowadays by machine and there is therefore no problem in making the grooves continuously in the longitudinal direction of the profiles mentioned, the fastening device according to the invention can, as desired, be arranged in sections at any desired locations at any distance or over the entire length by the receptor part or the snap-in part, which is extremely easy to assemble, can be driven into the groove of the window sash or the glass retaining strip, saving considerable time, without the need for complicated, time-consuming and difficult-to-undo fastening of the fastening device components by means of screws. Nailing or the like would be required.
  • the anchoring by means of fastening webs also proves to be particularly advantageous in that, according to a preferred embodiment of the invention, the respective fastening web for anchoring the receptor part or the snap-in part in the respective groove on at least one of the two sides, which lie in the inner walls of the groove, has a sawtooth-shaped serrated profile that the
  • Anchoring the fastening web in the groove is used.
  • This form of anchoring offers a much firmer and more stable fit of the mentioned components of the fastening device in the respective grooves than screwing or nailing, since the connection between the fastening web and the groove extends over the entire length of the fastening device.
  • no particular manual dexterity is required, so that even workers who have not yet had a great deal of experience or maybe have a little less manual dexterity, have no problems with the desired glazing and should therefore achieve convincing work results within a very short time.
  • the snap-in part each has a notch approximately in the middle of its free end, so that, according to a particularly advantageous embodiment of the invention, the fastening web of the receptor part or the snap-in part is divided into two mutually approximately mirror-image halves by the notch, the respective inner surfaces of which are in a relaxed state Include angles to each other that are much smaller than a right angle.
  • failure of the action of the fastening means is reliably ruled out because, due to the V-shaped spreading of the two halves, which are approximately mirror images of one another, the respective outer sides of the fastening webs are pressed against the inner walls of the respective groove with their sawtooth-shaped tooth profile.
  • the base portion of the snap-in part on the side facing the glass retaining strip has a recess in the area facing away from the glass pane, which is preferably rectangular or is designed semicircular.
  • the outer surface of the base section of the receptor part and the outer surface of the extension of the receptor part, which is in contact with the casement in the installed state, are coated at least in places with adhesive and thus adhere to a section of the inner surface of the casement in the installed state.
  • the receptor part and the snap-in part are made of plastic, since plastic on the one hand gives the fastening device the stability required for optimal function, but on the other hand, due to its flexibility, it can adapt to the respective desired shape, as was explained above.
  • Figure 1 a schematic cross-sectional view of a locking part of a fastening device according to the invention (greatly enlarged)
  • Figure 2 a schematic cross-sectional view of a receptor part of a fastening device according to the invention (greatly enlarged)
  • Figure 3 a schematic cross-sectional view of an inventive
  • FIG. 1 shows a snap-in part 16 of a fastening device according to the invention in a schematic cross-sectional illustration.
  • the snap-in part 16 has a base section 17 and a fastening web 20, which is divided by an indentation 24 arranged approximately in the middle of its free end into two halves 20a and 20b which are approximately mirror images of one another, the respective inner surfaces of which form an angle ⁇ which is substantially smaller is a right angle, the end of the notch 24 directed towards the base section 17 of the latching part 16 being configured in a semicircular shape in FIG.
  • the two halves 20a and 20b of the fastening web 20 have a sawtooth-shaped serrated profile 23 on their respective outer surfaces.
  • the latching part 16 also has a sawtooth-shaped latching profile 21 on one of its sections on the side of its base section 17 that faces away from the fastening web 20.
  • a strip 18 emerges from the base section 17 of the latching part 16 and has a tapered lip 22 near its free end on its side facing the fastening web 20. It can also be seen from FIG. 1 that the base section 17 of the latching part 16 has two recesses 19, 25 on the side from which the fastening web 20 also emerges, one recess 19 on the side facing the bar 18 and the other Recess 25 is arranged on the side facing away from the strip 18. The latter recess 25 is formed rectangular in Figure 1.
  • FIG. 2 shows a receptor part 6 of a fastening device according to the invention in a schematic cross-sectional illustration.
  • the receptor part 6 has a base section 7 and a fastening web 11, which is divided by an indentation 15 arranged approximately in the middle of its free end into two halves 11 a and 11 b approximately mirror images of one another, the respective inner surfaces of which form an angle ⁇ with respect to one another, which is substantially smaller than a right angle, the end of the notch 15 directed towards the base section 7 of the receptor part 6 in FIG. 2 being designed in a semicircular shape.
  • the respective outer surfaces of the two halves 1 1 a and 11 b of the fastening web 1 1 have a sawtooth-shaped tooth profile 14.
  • the receptor part 6 also has on one of its sections on the
  • Saw teeth of the sawtooth-shaped latching profile 12 of the receptor part 6 are longer in their oblique extent and higher in their vertical extent than the individual saw teeth of the sawtooth-shaped latching profile 21 of the latching part 16.
  • a U-shaped extension 8 emerges from the base section 7 of the receptor part 6, which has a free leg 9 at its end, which fits into the recess 19 in the base section 17 of the latching part 16 in a form-fitting manner.
  • This U-shaped extension 8 forms, together with its free leg 9, a receptacle 10 into which the strip 18 of the snap-in part 16 known from FIG. 1 fits.
  • the end of the free leg 9 of the U-shaped extension 8 of the receptor part 6 has on its inside a sawtooth-shaped prong profile 13 which is intended for anchoring with the tapered lip 22 of the bar 18 which can be seen in FIG.
  • FIG. 3 shows a schematic cross-sectional illustration of a fastening device according to the invention in the installed state, the glass holding strip 3 in FIG
  • the outer surface of the free leg 9 of the extension 8 of the receptor part 6 facing the installed state lies in a plane that is parallel to the plane formed by the outer surfaces of the base section 7 of the receptor part 6 and the extension 8 of the receptor part 6 facing the wing frame 1 in the installed state .
  • the fastening device is processed as follows:
  • the receptor part 6 is fastened to the casement 1 of the window by the fastening web 11, which is divided into two halves 11 a, 11 b, into the groove 2 of the casement 1 if necessary Impact is introduced.
  • Glass retaining strip 3 is fastened by inserting the fastening web 20, which is divided into two halves 20a, 20b, into the groove 4 of the glass retaining strip 3 by hammering in, if necessary.
  • the two halves 11a, 11b of the fastening web 11 of the receptor part 6 and the two halves 20a, 20b of the fastening web 20 of the latching part 16, which in the relaxed state are inclined to each other in a V-shape at an angle ⁇ or ⁇ , through which Interior walls of the 1 2
  • Fastening web halves 11 a, 11 b or 20a, 20b arranged sawtooth-shaped serrated profile 14 or 23 has more than just one sawtooth, the fastening web 11 of the receptor part 6 or the fastening web 20 of the latching part 16 can be individually adjusted to the corresponding depth of the groove 2 or the groove 4 can be introduced into this in a coordinated manner.
  • the fastening web 11 of the receptor part 6 or the fastening web 20 of the latching part 16 can be individually adjusted to the corresponding depth of the groove 2 or the groove 4 can be introduced into this in a coordinated manner.
  • the glass sheet 5 is fixed in the glass rebate of the casement 1 by the on the
  • FIG. 3 also shows an additional latching which is independent of the sawtooth-shaped latching profiles 12, 21 and which is anchored by anchoring the tapered lip 22 of the strip 18 of the latching part 16 in the sawtooth-shaped toothed profile 13 of the free leg 9 of the U-shaped extension 8 of the receptor part 6 is accomplished.
  • Tool use enables, but independent loosening or detachment of said components of the fastening device reliably prevented. Should there ever be a need to remove the glass retaining strip 3, for example in order to replace the glass pane 5, the fastening device according to the invention can be easily removed, for example with the aid of a
  • Screwdriver possible at any time without much effort and time.
  • the large number of mutually independent support points and areas which give the fastening device according to the invention the required stability so that a secure and permanent fixation of the glass pane 5 is ensured can be achieved by coating the outer surface of the base section 7 of the receptor part 6 and the outer surface of the extension 8 of the receptor part 6, which is in contact with the sash frame 1 in the installed state, can be enlarged with adhesive 26.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

La présente invention concerne un dispositif de fixation destiné à une parclose en bois (3) présentant un évidement sur sa face intérieure et permettant de fixer une vitre (5) dans la feuillure d'un châssis de battant en bois (1). Ce dispositif de fixation comprend une partie réceptrice (6) et une partie encliquetable (16) permettant de fixer la parclose (3) sur le châssis de battant (1). La partie réceptrice (6) et la partie encliquetable (16) présentent chacune une base (7), (17) et sont pourvues d'éléments de fixation (2, 11), (4, 20). La partie réceptrice (6) présente sur l'une de ses parties, du côté de la base (7) opposé aux éléments de fixation (2, 11), un profil d'enclenchement (12) en dents de scie, et la partie encliquetable (16) présente sur l'une de ses parties, du côté de la base (17) opposé aux éléments de fixation (4, 20), un profil d'enclenchement (21) en dents de scie permettant un ancrage mutuel en plusieurs étapes avec le profil d'enclenchement (12) en dents de scie de la partie réceptrice (6).
PCT/EP1995/004485 1994-12-05 1995-11-15 Dispositif de fixation WO1996018018A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4443232.1 1994-12-05
DE19944443232 DE4443232C1 (de) 1994-12-05 1994-12-05 Befestigungseinrichtung

Publications (1)

Publication Number Publication Date
WO1996018018A1 true WO1996018018A1 (fr) 1996-06-13

Family

ID=6534948

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/004485 WO1996018018A1 (fr) 1994-12-05 1995-11-15 Dispositif de fixation

Country Status (2)

Country Link
DE (1) DE4443232C1 (fr)
WO (1) WO1996018018A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3369873A1 (fr) * 2017-03-03 2018-09-05 Pedrinzani Srl Système de fixation réversible pour panneaux

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742744C1 (de) * 1997-09-27 1999-06-17 Deflex Dichtsysteme Gmbh Holzrahmen für eine Tür oder ein Fenster mit integrierter Glasscheibe
AT410572B (de) * 2000-09-05 2003-06-25 Josef Sageder Fenster bzw. türverglasung
AT411917B (de) * 2001-12-17 2004-07-26 Dana Tuerenindustrie Verbindungsvorrichtung für zumindest eine halteleiste an einem bauelement sowie bauelement mit einer derartigen verbindungsvorrichtung
DE202011100184U1 (de) 2011-05-03 2011-08-02 Unilux Ag Verglasung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816959A1 (de) * 1968-12-24 1970-07-02 Gotthard Myrtha Vorrichtung zur Druckverglasung
GB2051197A (en) * 1979-06-13 1981-01-14 Blacknell Buildings Ltd Window Mounting Assembly
US4625479A (en) * 1984-07-16 1986-12-02 Donat Flamand Inc. Casing window

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441444A1 (de) * 1984-11-13 1986-05-22 Fa. Otto Haas, 8500 Nürnberg Glashalteleiste
DE3912136A1 (de) * 1989-04-13 1990-10-18 Lanco Lange Fenster Fassaden Festverglastes holz/metall-fenster

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816959A1 (de) * 1968-12-24 1970-07-02 Gotthard Myrtha Vorrichtung zur Druckverglasung
GB2051197A (en) * 1979-06-13 1981-01-14 Blacknell Buildings Ltd Window Mounting Assembly
US4625479A (en) * 1984-07-16 1986-12-02 Donat Flamand Inc. Casing window

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3369873A1 (fr) * 2017-03-03 2018-09-05 Pedrinzani Srl Système de fixation réversible pour panneaux

Also Published As

Publication number Publication date
DE4443232C1 (de) 1996-07-04

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