EP0686751A1 - Verbesserung an Mitteln für Befestigung und Halterung von in die Verglasung integrierte Struktur - Google Patents

Verbesserung an Mitteln für Befestigung und Halterung von in die Verglasung integrierte Struktur Download PDF

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Publication number
EP0686751A1
EP0686751A1 EP95401338A EP95401338A EP0686751A1 EP 0686751 A1 EP0686751 A1 EP 0686751A1 EP 95401338 A EP95401338 A EP 95401338A EP 95401338 A EP95401338 A EP 95401338A EP 0686751 A1 EP0686751 A1 EP 0686751A1
Authority
EP
European Patent Office
Prior art keywords
face
receiving
glazing
groove
disc
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
EP95401338A
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English (en)
French (fr)
Other versions
EP0686751B1 (de
Inventor
Jean-François Ponte
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.)
LAUBEUF SA
Original Assignee
LAUBEUF SA
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Filing date
Publication date
Application filed by LAUBEUF SA filed Critical LAUBEUF SA
Publication of EP0686751A1 publication Critical patent/EP0686751A1/de
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Publication of EP0686751B1 publication Critical patent/EP0686751B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane

Definitions

  • the present invention relates to an improved device making it possible to immobilize and support glass panels, in particular made up of two twin and parallel glazings.
  • the problem is more complex when using glass panels consisting of two glazed surfaces, or glazing, arranged in parallel and paired.
  • the structure of the panel is made more complex by the presence of the two parallel glazings. Consequently, the known solutions for assembling and supporting glass panels made up of a single glazing can no longer be transposed.
  • the present invention aims to allow the achievement of the objectives which have been mentioned above and which constitute imperatives and constraints which it is necessary to respect in the assembly of panels when producing glass structures of large areas, while using double-glazed glass panels, the advantages of which are known in terms of insulation, in particular thermal, phonic and others.
  • the invention relates to a device for immobilizing and supporting glass panels in architectural structures, the panels being made up of two paired parallel glazings and the device is characterized in that it consists of a socket central unit formed by a generally cylindrical body internally comprising a spherical housing, capable of receiving a ball joint integral with a support structure, the bushing comprising an external annular disc disposed in an equatorial plane of said spherical housing and capable of receiving on each of its faces supported by glazing.
  • the spherical housing communicates with the interior space of the architectural structure, containing the load-bearing structure, by a channel of axis perpendicular to the general plane of the panel, this channel being crossed with clearance by a load-bearing rod connecting the ball joint inserted in said spherical housing to said support structure, and this channel has an open opening towards the support structure and of conical shape thus allowing the angular variation and a deflection of the support rod of the patella around an average rest position substantially perpendicular to the plane of the panel.
  • the annular disc has on each of its faces a first groove disposed at the connection of the annular disc on the cylindrical body forming the central sleeve, said groove being capable of receiving a sealant capable of be injected in situ during the positioning of the panel and the positioning of each of the glazings on each of the faces of the annular disc of interstitial support between the two glazings.
  • the annular disc comprises on each face a second circular groove receiving a pad, one flat face of which projects beyond the face of the annular disc to form a bearing surface for a glazing unit which comes to rest on said face.
  • the annular disc has on each of its faces a third circular groove concentric and external to the previous two, capable of receiving an O-ring seal.
  • each first groove provided on each face of the annular disc has an outlet on the outside, constituted by at least one notch in said cylindrical body, notch running along a generator from the transverse face of said cylindrical body and joining the level of said first groove.
  • the shutter member one hemispherical face of which closes the spherical housing, is mounted by an external thread engaged in its threaded receiving bore and coming from the cylindrical body, and this shutter internally comprises a threaded passage to receive a threaded screw whose head maintains a circular plate capable of coming to bear on the outside face of the corresponding glazing with the interposition of an intermediate damping washer.
  • each glazing unit comprises a circular recess capable of allowing the engagement of the cylindrical body constituting the sleeve positioned so that the center of the spherical housing receiving the ball joint is positioned in the median plane of the annular disc, and the inner circular edge of each recess oriented towards the center of the sleeve is provided with a bevel or chamfer to allow the interposition of a flexible extruded seal also filling said first groove.
  • the flexible seal inserted in the housing formed by said first groove and the chamfered face of the corresponding glazing is formed of an elastomer based on single-component or two-component silicone.
  • the receiving pad for supporting a glazing unit is formed by a washer of damping material, such as butyl, this washer being engaged in said second groove preferably of square profile and the washer projecting outward to provide an annular face capable of receiving the support of one side of the glazing.
  • the spherical crown forming part of the spherical receiving housing of the ball joint came from an element engaged in said cylindrical body constituting the socket and abutting in the bottom of a receiving bore disposed in said cylindrical body, and this element itself receives through a threaded passage, the engagement of the threaded shutter, a transverse face oriented towards the spherical crown consists of a hemispherical cap thus closing the receiving housing of the patella.
  • the glass structure is made up of a set of panels, one of which is shown in the drawings under the reference 1, and it is made up of two paired and parallel glazings 2a and 2b.
  • the panel is supported by a support structure 3, to which it is connected by the rod 4 ending in the ball joint 5.
  • This ball joint is inserted into a housing provided inside a socket designated by the general reference 6 and constituted, in its center, by a body of generally cylindrical shape 7 from which starts radially outwards, the disc ring finger 8.
  • the rod 4 carrying the ball 5 and connecting the latter to the supporting structure 3, is engaged in a channel 9 through which the central spherical housing receiving the ball 5 opens onto the interior space of the architectural volume.
  • This channel has a conical shape open towards the support structure 3 arranged inside the architectural space.
  • the ball joint is placed in its receiving housing and the center of the spherical ball joint is arranged in the median plane, on the one hand of the assembly of the double-glazed panel and on the other hand of the annular disc 8.
  • the median plane of the annular disc 8 is arranged in an equatorial plane relative to the ball 5 and its receiving housing, this plane being perpendicular to the axis of the average position of the rod 4;
  • the spherical housing receiving the ball 5 is formed on the one hand by the spherical cap 7a coming from the wall of the cylindrical body 7 opening onto said housing, and on the other hand by the hemispherical wall 10 coming from the shutter 11 engaged by screwing inside a threaded bore provided on the cylindrical body 7, the transverse face 10 of this shutter thus closing the spherical housing receiving the ball.
  • the shutter 11 is itself internally drilled in its center oriented towards the outside, with respect to the internal support structure 3, by a blind threaded hole receiving a screw 12 ensuring the holding in position of the plate 13 coming in support on the outer face of the outer panel 2a.
  • the annular disc 8 has on each face a first annular groove 14 disposed at the point of connection of the annular disc on the central cylindrical body 7. This groove communicates with an external outlet by at least one notch 15 arranged locally and according to a generator on the wall of the cylindrical body 7.
  • This groove 14 faces a chamfered wall 16 coming from a circular recess provided on the glazing opposite.
  • This groove thus defines a circular housing accessible from the outside by said notch 15 and allowing the injection on site of a bonding and sealing material, in particular based on silicone elastomer.
  • sealing and adhesion sealant for glass application and known under the brand PROGLAZE.
  • the injection can be carried out by means of injection devices commonly used in the building industry using glass panels.
  • each disc has outwardly a second groove 17, of square profile in cross section and receiving a pad 18 consisting of a washer, also of square section, allowing engagement in said receiving groove.
  • the washer 18 can advantageously be made of butyl and it thus offers a circular face allowing the soft and non-aggressive support of the glazed surface on the receiving disc.
  • the socket 7 for receiving the ball joint, in the spherical housing internal to the socket, and the annular disc 8 are made of rigid material which may be a synthetic composite material or else a suitable metal alloy, preferably light such as an alloy with aluminum base.
  • the panels can in fact be prepared in the factory by securing the two panes of glass on the receiving disc.
  • This disc receives in the first place the butyl pad formed by a preformed washer and the O-ring on which the glazing is applied.
  • the extrusion and injection through the notch of flowing silicone and filling the primary groove and the corresponding circular housing, ensure a total seal and the assembly of the assembly after rapid setting of about two hours.
  • the rod 4 carrying the ball joint 5, not yet fixed to the support structure can be inserted and put in place in its housing from the outside, the shutter 11 then being in position clear. After insertion of the ball joint into its housing, this housing is closed by screwing the shutter 11, the hemispherical face of which restores the spherical capacity containing the ball joint.
  • the establishment of the external screw engaged on the shutter and of the safety plate 13 then makes it possible to complete this aspect of the mounting at the level of the panel.
  • the rod 4 can then be fixed to the supporting structure 3 by means of bolting members in a known manner, the adjustment of the positioning of the ball joint according to the correct plane being effected by adjusting the distance between the ball joint and the fixed structure 3.
  • the assembly makes it possible to produce panels and glass surfaces of large dimensions easily installed on the site and ensuring very valuable technical advantages.
  • Standard elements are used and assembly can thus be carried out quickly and automatically. We avoids protrusion of protruding organs outwards and a substantially continuous surface is produced allowing a beautiful aesthetic effect.
  • FIGS. 3A and 3B show an alternative embodiment in which the shutter 11 (of FIG. 1) is associated by a screw 12 with a locking piece 25 whose upper and lower edges are bevelled and cooperate with corresponding bevelled edges of the glass panel 2a.
  • the beveled blocking part 25 is itself associated with a circular plate 13, by means of the screw 12, said circular plate 13 covering the edge of the glass panel 2a.
  • the circular plate 13 projects beyond the bevelled support piece 25, with respect to the axis of symmetry defined by the screw 12 and the ball joint.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Special Wing (AREA)
EP95401338A 1994-06-10 1995-06-09 Verbesserung an Mitteln für Befestigung und Halterung von in die Verglasung integrierte Struktur Expired - Lifetime EP0686751B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9407113 1994-06-10
FR9407113A FR2721090B1 (fr) 1994-06-10 1994-06-10 Perfectionnement aux dispositifs pour la fixation et le support de structures verrières.

Publications (2)

Publication Number Publication Date
EP0686751A1 true EP0686751A1 (de) 1995-12-13
EP0686751B1 EP0686751B1 (de) 1998-04-15

Family

ID=9464081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95401338A Expired - Lifetime EP0686751B1 (de) 1994-06-10 1995-06-09 Verbesserung an Mitteln für Befestigung und Halterung von in die Verglasung integrierte Struktur

Country Status (4)

Country Link
EP (1) EP0686751B1 (de)
AT (1) ATE165137T1 (de)
DE (1) DE69502054D1 (de)
FR (1) FR2721090B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0965721A1 (de) * 1998-06-17 1999-12-22 Glas Trösch Holding AG Befestigung für Isolierglaselement
US6430894B1 (en) 1997-12-26 2002-08-13 Hankuk Glass Industries Inc. Sealed double glazing unit
EP1243739A1 (de) * 2001-03-23 2002-09-25 SWS Gesellschaft für Glasbaubeschläge mbH Punkthalter für Platten
CN111364695A (zh) * 2020-05-08 2020-07-03 中建八局第一建设有限公司 一种可有限转动的球铰式屋面玻璃系统及其安装方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012202134B4 (de) * 2012-02-13 2018-02-15 HERO-FIRE GmbH Brandschutzverbundscheibe und Herstellungsverfahren

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192472A2 (de) * 1985-02-19 1986-08-27 Pilkington Plc Abgedichtete Doppelscheibeneinheit
EP0301617A1 (de) * 1987-07-23 1989-02-01 Buva Rationele Bouwprodukten Bv Mehrscheibenverglasung
GB2242248A (en) * 1990-03-21 1991-09-25 Thomas Albert Summers A structural bolt
EP0506522A1 (de) * 1991-03-29 1992-09-30 Saint-Gobain Vitrage Befestigungssystem
FR2703092A1 (fr) * 1993-03-25 1994-09-30 Vertal Sud Est Dispositif de fixation d'un vitrage sur une structure porteuse.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192472A2 (de) * 1985-02-19 1986-08-27 Pilkington Plc Abgedichtete Doppelscheibeneinheit
EP0301617A1 (de) * 1987-07-23 1989-02-01 Buva Rationele Bouwprodukten Bv Mehrscheibenverglasung
GB2242248A (en) * 1990-03-21 1991-09-25 Thomas Albert Summers A structural bolt
EP0506522A1 (de) * 1991-03-29 1992-09-30 Saint-Gobain Vitrage Befestigungssystem
FR2703092A1 (fr) * 1993-03-25 1994-09-30 Vertal Sud Est Dispositif de fixation d'un vitrage sur une structure porteuse.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
I. RITCHIE ARC.: "perfectly high-tech: British made!", DBZ, vol. 39, no. 2, February 1991 (1991-02-01), GUTERSLOH, pages 219 - 224, XP000215545 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6430894B1 (en) 1997-12-26 2002-08-13 Hankuk Glass Industries Inc. Sealed double glazing unit
EP0965721A1 (de) * 1998-06-17 1999-12-22 Glas Trösch Holding AG Befestigung für Isolierglaselement
EP1243739A1 (de) * 2001-03-23 2002-09-25 SWS Gesellschaft für Glasbaubeschläge mbH Punkthalter für Platten
CN111364695A (zh) * 2020-05-08 2020-07-03 中建八局第一建设有限公司 一种可有限转动的球铰式屋面玻璃系统及其安装方法

Also Published As

Publication number Publication date
FR2721090A1 (fr) 1995-12-15
ATE165137T1 (de) 1998-05-15
DE69502054D1 (de) 1998-05-20
EP0686751B1 (de) 1998-04-15
FR2721090B1 (fr) 1996-07-26

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