EP0282685A1 - Procédé pour effectuer et pour obturer une ouverture dans un profilé creux - Google Patents

Procédé pour effectuer et pour obturer une ouverture dans un profilé creux Download PDF

Info

Publication number
EP0282685A1
EP0282685A1 EP87890140A EP87890140A EP0282685A1 EP 0282685 A1 EP0282685 A1 EP 0282685A1 EP 87890140 A EP87890140 A EP 87890140A EP 87890140 A EP87890140 A EP 87890140A EP 0282685 A1 EP0282685 A1 EP 0282685A1
Authority
EP
European Patent Office
Prior art keywords
opening
hollow profile
profile strip
sealing compound
wall
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
EP87890140A
Other languages
German (de)
English (en)
Other versions
EP0282685B1 (fr
Inventor
Peter Lisec
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0282685A1 publication Critical patent/EP0282685A1/fr
Application granted granted Critical
Publication of EP0282685B1 publication Critical patent/EP0282685B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes

Definitions

  • the invention relates to a method for producing and subsequently closing an opening in a hollow profile strip, in particular a hollow profile strip, which is intended as a spacer for an insulating glass pane, in which an opening is made in at least one of the opposing walls of the hollow profile strip and the opening is made by introducing an im Closes the time of introduction of the plastic sealing compound.
  • a filling gas e.g. Sulfur hexafluoride (SF6) usually has to be drilled through the hollow profile strip forming the spacer frame at two points so that the filling gas can be introduced into the interior of the insulating glass blank.
  • SF6 sulfur hexafluoride
  • the openings in the hollow profile strip required for the filling process must then be closed again.
  • the invention has for its object to provide a method of the type mentioned, with which a reliable and simple closure of openings in hollow profile strips is possible. Furthermore, the process should be as simple as possible.
  • this object is achieved in that at least in one wall of the hollow profile bar forms a concentrically surrounding the opening in this wall, essentially cylindrical jacket-shaped projection that projects into the interior of the hollow profile bar, and that when closing the opening the space delimited by the approach fills with sealing compound.
  • a plug of sealing compound preferably with an approximately pear-shaped shape, which extends from the opening with the attachment to the opposite wall of the hollow profile strip, lies on the inner surface of the opposite wall. If one proceeds in this way, the plug closing the opening is additionally supported on the wall of the hollow profile strip opposite the opening, so that an even better fit of the sealing plug from sealing compound is achieved.
  • a particularly favorable variant of the method according to the invention is characterized in that the neck surrounding the opening is formed at the same time as the opening is made. This can be achieved, for example, by creating the opening in the wall not by machining drilling, but by perforating with an awl-like tool or by reaming, so that the approach coincides with the creation of the opening through the wall material deformed into the interior of the hollow profile strip trains.
  • This opening in the inner wall of the spacer frame will usually be formed without an attachment, so that the visible wall of the hollow profile strip remains flat. But if you want to achieve a particularly secure fit of the plug made of sealing compound, you can also proceed according to the invention in such a way that one of the opening with the approach forms the opposite opening, projecting outward, essentially cylindrical jacket-shaped projection and that when the sealing compound is introduced, the space delimited by this coupling is at least partially filled with sealing compound. It is also advisable to design the approach surrounding this (second) opening at the same time as the opening itself.
  • the invention also extends to the fact that after the introduction of the sealing compound into the outer surface of the hollow profile strip, it is smoothed substantially flush. This ensures that the sealing compound does not protrude above the outer surface of the hollow profile strip and does not hinder the subsequent filling of the edge joints of an insulating glass blank with sealant.
  • a hollow profile strip 1 which has been produced, for example, from aluminum or an aluminum alloy by extrusion or rolling, has a wall 2, which is to be located on the outside when used as a spacer, a wall 3 opposite this and two side walls 4 and 5 connecting the walls 2 and 3 .
  • the wall 2 for example, as described in DE-C-3 223 881, becomes a spacer frame for insulation glass panes curved hollow profile strip 1 creates an opening 6 (see. DE-U 81 19 191).
  • the opening 6 is produced, for example, by piercing the wall 2, or by reaming, so that at the same time as the opening 6 is created in the wall 2, an extension 9 projecting into the interior 8 of the hollow profile strip 1 is formed.
  • the approach 9 extends around the opening 6 and has a substantially cylindrical jacket shape.
  • an opening 7 is also created in the wall 3 opposite (inner) wall 3 As shown in the drawing, it is preferred that the opening 7 has a diameter D2 which is smaller than the diameter D1 of the opening 6th
  • the opening 7 can be designed without an attachment, or, as shown in FIG. 2, also have an attachment 10 which does not protrude into the interior 8 of the hollow profile strip 1, but rather outwards from it.
  • a suitable sealing compound is, for example, a compound which is also used as a sealant for filling the edge joints of insulating glass panes (sealing insulating glass panes).
  • a thiokol-based sealing compound can be used.
  • the sealing compound 11 is introduced through the opening 6 in the wall 2 and forms a plug 12 with in Embodiment shown outwardly curved, approximately pear-shaped shape, which extends from the opening 6 to the opposite wall 3, closes the opening 7 and rests on the inner surface 13 of the wall 3.
  • the sealing compound 11 After the sealing compound 11 has been introduced to close the openings 6 and 7, it can still be smoothed so that it can, as shown in FIG. 1, with the outer surface 14 of the wall 2 and / or with the outer surface 15 of the wall 3 of the hollow profile strip 1 flush.
  • This smooth strip can be combined, for example, with the moving away of a nozzle (not shown) from which the sealing compound 11 has been introduced.
  • the nozzle is laterally moved away from the opening 6 with a simultaneous rotary movement and only then is it lifted off the wall 2. During this movement, the strand of sealing compound 11 which extends from the nozzle into the opening 6 is cut off.

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)
EP87890140A 1987-03-09 1987-06-19 Procédé pour effectuer et pour obturer une ouverture dans un profilé creux Expired - Lifetime EP0282685B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT550/87 1987-03-09
AT55087 1987-03-09

Publications (2)

Publication Number Publication Date
EP0282685A1 true EP0282685A1 (fr) 1988-09-21
EP0282685B1 EP0282685B1 (fr) 1990-11-28

Family

ID=3493585

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87890140A Expired - Lifetime EP0282685B1 (fr) 1987-03-09 1987-06-19 Procédé pour effectuer et pour obturer une ouverture dans un profilé creux

Country Status (5)

Country Link
US (1) US4781878A (fr)
EP (1) EP0282685B1 (fr)
JP (1) JPS63230544A (fr)
DE (2) DE8708488U1 (fr)
ES (1) ES2019114B3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1266114B1 (it) * 1993-08-02 1996-12-20 For El Base Di Vianello Fortun Dispositivo per il riempimento di telai distanziatori per vetro-camera con materiale igroscopico
US6916392B2 (en) * 2001-06-21 2005-07-12 Cardinal Ig Company Producing and servicing insulating glass units
US6804924B2 (en) * 2001-10-12 2004-10-19 Cardinal Ig Company Repair of insulating glass units

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR859250A (fr) * 1938-08-23 1940-12-13 Pilkington Brothers Ltd Fabrication de double vitres
FR2423621A1 (fr) * 1978-04-17 1979-11-16 Saint Gobain Entree de fils electriques a l'interieur d'un vitrage multiple
EP0103111A2 (fr) * 1982-09-09 1984-03-21 Helmut Lingemann GmbH & Co. Châssis entretoise et procédé et dispositif pour la fabrication de la liaison des parties dudit châssis
DE8519191U1 (de) * 1985-03-18 1985-08-22 Lisec, Peter, Amstetten-Hausmening, Niederösterreich Vorrichtung zum Füllen von Hohlkörpern mit Granulat

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB560000A (en) * 1941-09-24 1944-03-15 August Runnerstroem Improvements in or relating to multiple glass sheet units
DE2351028A1 (de) * 1972-09-20 1975-04-30 Erbsloeh Julius & August Stranggepresstes hohlprofil zur herstellung von isolierglasscheiben
US4049480A (en) * 1975-10-10 1977-09-20 Nipak, Inc. Method and apparatus for forming a joint in a confined space between two abutting ends of conduit liners
FR2390302A1 (fr) * 1977-05-13 1978-12-08 Wolber Procede et dispositif de reparation de boyaux sans chambre

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR859250A (fr) * 1938-08-23 1940-12-13 Pilkington Brothers Ltd Fabrication de double vitres
FR2423621A1 (fr) * 1978-04-17 1979-11-16 Saint Gobain Entree de fils electriques a l'interieur d'un vitrage multiple
EP0103111A2 (fr) * 1982-09-09 1984-03-21 Helmut Lingemann GmbH & Co. Châssis entretoise et procédé et dispositif pour la fabrication de la liaison des parties dudit châssis
DE8519191U1 (de) * 1985-03-18 1985-08-22 Lisec, Peter, Amstetten-Hausmening, Niederösterreich Vorrichtung zum Füllen von Hohlkörpern mit Granulat

Also Published As

Publication number Publication date
DE3766491D1 (de) 1991-01-10
US4781878A (en) 1988-11-01
JPS63230544A (ja) 1988-09-27
DE8708488U1 (de) 1987-08-13
EP0282685B1 (fr) 1990-11-28
ES2019114B3 (es) 1991-06-01

Similar Documents

Publication Publication Date Title
DE2948017A1 (de) Verfahren zur herstellung von mehrscheiben-isolierglas
DE3337058C1 (de) Abstandhalter fuer Fenster,Tueren o.dgl.
EP1432570A1 (fr) Procede et dispositif de remplissage d'une cavite formee entre deux vitres d'un vitrage compose coupe-feu
DE3224862C2 (de) Vorrichtung zum Füllen von Abstandhalterrahmen mit hygroskopischem Material
DE4312956A1 (de) Vorrichtung für den Gasaustausch bei Mehrscheiben-Isolierglaseinheiten
EP0546317A2 (fr) Procédé de fabrication d'un commutateur plan en matière moulée sous presse
EP0282685B1 (fr) Procédé pour effectuer et pour obturer une ouverture dans un profilé creux
DE2430656C2 (de) Preßstempel zum Herstellen eines Külbels
DD143739A5 (de) Verfahren und vorrichtung zur herstellung eines leicht zu oeffnenden behaelterverschlussteiles
DE4202612A1 (de) Verfahren und vorrichtung zum herstellen von isolierglasscheiben
EP0664369B1 (fr) Vantail de porte ou de fenêtre et son procédé d'assemblage
DE2831219C2 (de) Formsegment, insbesondere für Reifenvulkanisierformen und Verfahren zu seiner Herstellung
DE3220256C2 (fr)
DE19906340C2 (de) Verfahren zum Herstellen von Rahmen, insbesondere von Fensterrahmen oder Türrahmen, aus Kunststoffprofilstäben
EP0018612A1 (fr) Procédé pour la fabrication de profilés composites calorifuges
EP3891353B1 (fr) Procédé et dispositif de fabrication d'intercalaires thermoplastiques
DE4133340C2 (de) Kondensatorbechergehäuse mit Sollberstbereich sowie Verfahren und Werkzeug zu seiner Herstellung
EP1022424A2 (fr) Profilé espaceur pour vitrage isolant
DE19612285A1 (de) Verfahren zur Herstellung von Fensterrahmen aus Kunststoff
EP1002925A2 (fr) Procédé d'assemblage pour vitrages isolants avec un espaceur thermoplastique
DE8210274U1 (de) Isolierglasscheibe und Verschlußstopfen
EP3670806A1 (fr) Procédé de fixation d'un profilé sur une tige
DE3226082C2 (fr)
DE69421573T2 (de) Vorrichtung zum Befüllen von Abstandhalterrahmen in Isolierverglasungen mit Trockenmitteln
DE2923666A1 (de) Verfahren zur herstellung eines waermegedaemmten verbundprofils und vorrichtung zur durchfuehrung des verfahrens

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): DE ES FR GB IT SE

17P Request for examination filed

Effective date: 19880829

17Q First examination report despatched

Effective date: 19891201

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT SE

ET Fr: translation filed
ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3766491

Country of ref document: DE

Date of ref document: 19910110

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

Ref country code: GB

Effective date: 19910619

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

Ref country code: SE

Effective date: 19910620

Ref country code: ES

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 19910620

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
GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19920228

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

Ref country code: DE

Effective date: 19920401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 87890140.4

Effective date: 19920109

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19991007

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

Ref country code: IT

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

Effective date: 20050619