EP0801204A2 - Connecteur pour la jonction mécanique des profils à chambres creuses - Google Patents

Connecteur pour la jonction mécanique des profils à chambres creuses Download PDF

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Publication number
EP0801204A2
EP0801204A2 EP97103173A EP97103173A EP0801204A2 EP 0801204 A2 EP0801204 A2 EP 0801204A2 EP 97103173 A EP97103173 A EP 97103173A EP 97103173 A EP97103173 A EP 97103173A EP 0801204 A2 EP0801204 A2 EP 0801204A2
Authority
EP
European Patent Office
Prior art keywords
connector
central
profile
hollow chamber
connector according
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
EP97103173A
Other languages
German (de)
English (en)
Other versions
EP0801204B1 (fr
EP0801204A3 (fr
Inventor
Ralf Bauer
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.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
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 Rehau AG and Co filed Critical Rehau AG and Co
Publication of EP0801204A2 publication Critical patent/EP0801204A2/fr
Publication of EP0801204A3 publication Critical patent/EP0801204A3/fr
Application granted granted Critical
Publication of EP0801204B1 publication Critical patent/EP0801204B1/fr
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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/9616—Corner joints or edge joints for windows, doors, or the like frames or wings characterised by the sealing at the junction of the frame members
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/9642—Butt type joints with at least one frame member cut off square; T-shape joints

Definitions

  • the invention relates to a connector for the mechanical connection of hollow chamber profiles with mullion or rung profiles in window and door construction, the connector being inserted into the hollow chamber of the mullion or rung profile and via a mechanical connecting means which engages through the metallic reinforcement profile of the hollow chamber profile with the latter is tense.
  • German Patent 2 005 225 a method for connecting plastic profiles with inserted, supporting metal hollow profiles is known, in which cylindrical or prismatic corner connecting legs are inserted into the ends of the metal hollow profiles.
  • the one connecting leg has a fitting pin and the other connecting leg has a fitting hole.
  • the connecting legs are pulled together by a screw to form a corner bracket.
  • a firm connection in the corner area of frame systems for window or door frames can be achieved. It is essential here that the sealing to the outside is carried out by the welding in the corner area of the profiles, which is generally a miter corner welding.
  • a screw connection of mutually perpendicular hollow profiles for window or door frames is known, whereby on the front end of the hollow profile, which has at least one longitudinally axially extending screw channel in its interior, a metal connecting body is laid flat on one side and thus is to be screwed via at least one screw fastening hole in its central area and a first connecting screw to be inserted therein.
  • the other side of the connecting body lies broadly on the long side of the other hollow profile and is to be screwed tightly with connecting screws via screw fastening holes located at both ends.
  • the one at the front is the one to be connected Hollow profiles existing screw channel closed all around and a metallic reinforcement profile is inserted into the plastic hollow profile to be connected on the longitudinal side, into which the two connecting screws located at the end in the connecting body are to be screwed.
  • connection point results This is where the invention comes in, which has set itself the task of specifying a connection method of vertically superimposed hollow profile parts for window or door frames, in which the disadvantages of the prior art no longer occur and which in the connection area have an optimal tightness without adversely affecting the appearance the connection point results.
  • the connector is designed in two parts from an upper part and a lower part, that the lower part has a hollow profile with an upper end, from the center of which a guide pin with a central through opening protrudes into the clear interior of the hollow profile that in the central Through opening engages a central approach protruding from the upper part, which has a central, continuous screw opening for the engagement of the mechanical connecting means, and that a layer of permanently plastic sealant is introduced at the separation point between the upper part and lower part, which has the outer contours of the connector.
  • the mechanical connector of the invention is, for example, a molded part made of thermoplastic or thermosetting plastic, preferably made of glass fiber reinforced polyamide, made of die-cast zinc or an extruded part made of aluminum.
  • the layer of permanently plastic sealant introduced at the separation point between the upper part and lower part can consist of butyl or of silicone, polysulfides, polyurethanes, rubbers, synthetic resins, acrylic monomers or acrylic dispersions.
  • the upper part and lower part of the connector are displaced to one another at the same time, so that the permanently plastic sealant arranged between the two is pressed and squeezed outwards. Due to the corresponding viscosity and the adhesive forces, the permanently plastic sealant reliably seals the reinforcement chamber to the outside, even in the area of complicated room shapes, so that no moisture can enter the interior of the profile system, as a result of which the metallic reinforcement profiles inside the hollow chamber profiles could be exposed to corrosion.
  • the layer of the permanently plastic sealant lies flat on the upper end of the lower part. If the outside of the upper part, which is opposite the upper end of the lower part, diverges outwards, the flow path of the permanently plastic sealant is thus optimally predetermined during the pressing.
  • the lower part of the connector is held in its end seat in the hollow chamber of the mullion or rung profile by laterally acting mechanical connecting means.
  • the solid base is created in the interior of the hollow profiles, which is required for tightening the upper part by means of the screw connection.
  • the permanently plastic sealant be introduced into the central, continuous threaded opening of the central attachment protruding from the upper part.
  • This can be done, for example, in the form of an ampoule that contains a reactive sealant - e.g. Polyol and isocyanate - contains.
  • a reactive sealant e.g. Polyol and isocyanate - contains.
  • the sealant can also be introduced as a permanently plastic butyl plug or a plug of another permanently plastic material into the continuous screw opening of the central attachment protruding from the upper end.
  • the squeezing of the permanently plastic sealant is then effected only by screwing the mechanical connecting means into the screw opening, the mechanical connecting means in the Screw hole performs a kind of piston movement and squeezes the permanently plastic sealant located there through the stomata into its final sealing seat.
  • Fig. 1 shows the connection area of the central frame 1, which is designed as a hollow chamber profile.
  • the frame 1 has a metallic reinforcing profile 12 in its central hollow chamber 11.
  • the connector 2 is shown, which is designed from the upper part 21 and the lower part 22.
  • Upper part 21 and lower part 22 are adapted to the contours of the frame profile 1 to the extent that they can be inserted into the central engagement groove 15 of the frame profile 1, between the upper part 21 and the lower part 22, the layer 23 of the permanently plastic sealant is introduced, which the outer contours of the Connector 2 has.
  • the post or rung profile 3 is also a hollow chamber profile, the central hollow chamber 31 of which is adapted to the outer contours of the connector 2.
  • the mechanical connecting means 32, 33 are indicated in the form of connecting screws with which the lower part 22 of the connector 2 is firmly anchored in the central hollow chamber 31 of the post or rung profile 3.
  • the sectional drawing shown in FIG. 2 through the connection point shows in detail the structure and mode of operation of the connector 2 according to the invention.
  • the mechanical connection means 14 is penetrated through the central through opening 13 of the frame profile 1 and its metallic reinforcement profile 12.
  • the mechanical connecting means 14 engages in the central, continuous screw opening 211 of the upper part 21.
  • This central, continuous screw opening 211 is located in the central projection 212, which projects from the upper part 21.
  • the central projection 212 of the upper part 21 protrudes into the central through opening of the lower part 22, which is created by the central guide mandrel 221.
  • the central guide mandrel 221 of the lower part 21 extends from the upper end 222 into the clear interior 223 of the lower part 22.
  • the layer 23 of the permanently plastic sealant which rested on the upper side of the upper end 222 of the lower part 22, is pressed in the illustration shown by the contraction of the upper part 21 and the lower part 22 via the mechanical connecting means 14 outwards in the direction of the hollow chamber wall of the post or rung profile .
  • the flow path of the permanently plastic sealant during the pressing is predetermined insofar as the outside 213 of the upper part 21 opposite the upper end 222 of the lower part 22 diverges outwards.
  • the screw opening 224 for the mechanical connecting means 32 is indicated in the lower part 22.
  • the screw opening for the opposite mechanical connecting means 33 is not visible through the sectional illustration shown.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Particle Accelerators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Window Of Vehicle (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Load-Bearing And Curtain Walls (AREA)
EP97103173A 1996-04-09 1997-02-27 Connecteur pour la jonction mécanique des profils à chambres creuses Expired - Lifetime EP0801204B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29606446U 1996-04-09
DE29606446U DE29606446U1 (de) 1996-04-09 1996-04-09 Verbinder zur mechanischen Verbindung von Hohlkammerprofilen

Publications (3)

Publication Number Publication Date
EP0801204A2 true EP0801204A2 (fr) 1997-10-15
EP0801204A3 EP0801204A3 (fr) 1999-07-14
EP0801204B1 EP0801204B1 (fr) 2002-08-28

Family

ID=8022323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103173A Expired - Lifetime EP0801204B1 (fr) 1996-04-09 1997-02-27 Connecteur pour la jonction mécanique des profils à chambres creuses

Country Status (3)

Country Link
EP (1) EP0801204B1 (fr)
AT (1) ATE222990T1 (fr)
DE (2) DE29606446U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373795B1 (ko) * 2000-02-26 2003-03-04 주식회사 마이 캐미칼 조립식 창문틀용 모서리 결합구
RU2240417C1 (ru) * 2003-06-30 2004-11-20 Трунцев Сергей Анатольевич Импост и способ соединения импоста

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620153U1 (de) * 1996-11-20 1998-03-19 Niemann, Hans Dieter, 50169 Kerpen Verbindung für winklig aneinanderstoßende Hohlprofilstäbe
DE29714578U1 (de) * 1997-08-14 1997-10-09 Rehau Ag + Co, 95111 Rehau Verbinder zur mechanischen Verbindung von Hohlkammerprofilen
DE29722127U1 (de) * 1997-12-15 1998-02-05 Gebrüder Kömmerling Kunststoffwerke GmbH, 66954 Pirmasens Mechanischer Verbinder
DE29814825U1 (de) * 1998-08-19 1999-12-23 Niemann, Hans Dieter, 50169 Kerpen Einstückiger Verbinder einer T-Verbindung zweier Profilstäbe
DE19938218A1 (de) * 1999-08-12 2001-02-15 Hans Dieter Niemann T-Verbindung von Hohlprofilstäben und Verfahren zum Herstellen einer T-Verbindung
DE202007015357U1 (de) 2007-11-02 2009-03-19 Rehau Ag + Co Mechanischer Verbinder
DE202007015356U1 (de) 2007-11-02 2009-03-19 Rehau Ag + Co Mechanischer Verbinder
FR3055650B1 (fr) * 2016-09-02 2020-07-17 Cetih Dispositif de solidarisation de profils menuises et d'etancheisation de leur jonction
DE102017122328A1 (de) 2017-09-26 2019-03-28 PHI Technik für Fenster und Türen GmbH Verfahren und Verbindungsanordnung zum Verbinden eines Pfostens mit einem Rahmenprofil bei einem Fenster oder einer Türe aus Kunststoff

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939906U (de) * 1966-04-07 1966-06-02 Goldbach Sperr Fassholz Loesbares verbindungs- und befestigungselement fuer hohlprofile.
DE2005225B1 (de) * 1970-02-05 1971-08-26 Otto Anschuetz Kunststoff U Rolladenfabrik Verfahren zum Verbinden von Kuststoff profilen mit eingeschobenen, tragenden Metallhohlprofilen
DE2340037B2 (de) * 1973-08-08 1978-04-27 Julius & August Erbsloeh Gmbh + Co, 5600 Wuppertal Klemmvorrichtung zur Verbindung eines Profilstabes oder Beschlagteiles mit einem quer zur Klemmrichtung verlaufenden, zwei gegenüberliegende Nuten aufweisenden Profilstab
CA1011998A (en) * 1974-07-26 1977-06-14 Steel Company Of Canada Anti-corrosive insert for sucker rod couplings
CH587977A5 (fr) * 1975-06-16 1977-05-31 Alusuisse
DE9206646U1 (de) * 1992-05-15 1992-10-22 Pax Schweikhard GmbH, 6507 Ingelheim Schraubverbindung von Kunststoff-Hohlprofilen
GB9222836D0 (en) * 1992-10-30 1992-12-09 Indigo Products Limited Improvements in or relating to joints for connecting together hollow frame members
DE9215415U1 (de) * 1992-11-12 1993-01-07 Grotefeld, Hans Dieter, 4970 Bad Oeynhausen Kämpfer-Verbinder
DE4306420A1 (de) * 1993-03-02 1994-09-08 Schueco Int Kg T-Verbindung zwischen zwei Profilen
DE9316308U1 (de) * 1993-10-27 1995-02-23 Niemann, Hans Dieter, 50169 Kerpen Verbindungsstück für winklig aneinanderstoßende Rahmenstäbe
DE9406655U1 (de) * 1994-04-21 1994-06-30 MFT GmbH - Moderne Fenster Technik -, 26871 Papenburg Verbindungsstück für winklig aneinanderstoßende Hohlprofilstäbe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373795B1 (ko) * 2000-02-26 2003-03-04 주식회사 마이 캐미칼 조립식 창문틀용 모서리 결합구
RU2240417C1 (ru) * 2003-06-30 2004-11-20 Трунцев Сергей Анатольевич Импост и способ соединения импоста

Also Published As

Publication number Publication date
EP0801204B1 (fr) 2002-08-28
DE59708028D1 (de) 2002-10-02
ATE222990T1 (de) 2002-09-15
EP0801204A3 (fr) 1999-07-14
DE29606446U1 (de) 1996-07-18

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