EP0513677B1 - Sprossenverbindung zwischen einem Rahmen- und einem Sprossenprofil - Google Patents

Sprossenverbindung zwischen einem Rahmen- und einem Sprossenprofil Download PDF

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Publication number
EP0513677B1
EP0513677B1 EP92107761A EP92107761A EP0513677B1 EP 0513677 B1 EP0513677 B1 EP 0513677B1 EP 92107761 A EP92107761 A EP 92107761A EP 92107761 A EP92107761 A EP 92107761A EP 0513677 B1 EP0513677 B1 EP 0513677B1
Authority
EP
European Patent Office
Prior art keywords
groove
profile
transom
frame profile
connection
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
EP92107761A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0513677A1 (de
Inventor
Marcus Lünsmann
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.)
Eltreva AG
Original Assignee
Eltreva AG
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 Eltreva AG filed Critical Eltreva AG
Publication of EP0513677A1 publication Critical patent/EP0513677A1/de
Application granted granted Critical
Publication of EP0513677B1 publication Critical patent/EP0513677B1/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
    • E06B3/96—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 rung connection between an aluminum frame profile and an aluminum rung profile connected to it at right angles, each of which has at least one undercut groove that is open towards the weather side and at least lies in one plane on the weather side, with a web of the frame profile delimiting the groove of the frame profile forms a stop for the rung profile, in the groove of which a connector is inserted, which engages with one end of the groove of the frame profile.
  • This known rung connection is relatively complex to install, since in addition to a connecting piece, a holding process can also be handled separately.
  • the two coupling parts require assembly movements in three mutually perpendicular directions, since the connector first inserted perpendicular to the level of the rung connection and then within this plane in the longitudinal direction of the rung profile, the holding member must be moved in the longitudinal direction of the frame profile.
  • there is only a limited connection-stiff connection since the blunt connection joint between the two profiles is only overlapped by the connecting piece made of plastic.
  • the invention has for its object to improve the rung connection described above in terms of a rational and cheap production or assembly and a connection-stiff training.
  • the connecting piece has a clamping nose directed against the undercut at its free end, which engages under the undercut of the frame profile groove web.
  • the inventive piece designed according to the invention can be made very flat and thus enables correspondingly flat grooves or profiles.
  • the thickness of the connecting piece which is preferably made of plastic, can be only about 3 mm.
  • a particularly stable rung connection is characterized in that the rung profile has two undercut grooves arranged parallel to one another and at a short distance from one another, each with a connecting piece for a one-sided rung connection.
  • each connector is now pushed through the groove assigned to the groove into the frame profile until the end of the front lying in the direction of displacement Connector undercuts the undercut of the web of the frame profile groove facing away from the rung profile.
  • the two spring tongues which clamp the connector laterally, prevent the connector from sliding back.
  • each connector can in turn be z.
  • the construction according to the invention enables a rational, cheap and torsionally rigid connection between aluminum rung profiles and aluminum frame profiles.
  • the connectors can be used without special tools and can be made from a heat-resistant plastic. Subsequent surface treatment of the aluminum profiles can therefore also be carried out.
  • the rung connection shown in Figure 1 is composed of a frame profile 1, a rung profile 2 and two connecting pieces 3 connecting the two profiles 1, 2.
  • the two profiles 1, 2 are made of aluminum, while the connecting pieces 3 are made of plastic.
  • the rung profile 2 has two undercut grooves 4 arranged parallel to one another and at a slight distance from one another and is provided with a counter-profiling 5 (see FIGS. 3 and 4 ). With this counter-profiling 5, the rung profile 2 is inserted into the frame profile 1, a slot 5a of the counter-profiling engaging over a web 6 of the frame profile 1. This web 6 forms a stop for the rung profile 2 and delimits an undercut groove 7 of the frame profile 1.
  • FIG. 1 shows that the grooves 4, 7 of the two profiles 1, 2 have the same cross-section, the respective web 4a delimiting the groove or 7a is higher than the web 4b or 6 that forms the other groove boundary.
  • the free end of the section 5b of the counter-profiling lies against the web 7a of the frame profile 1 or against the undercut of the said web (see FIG. 1 ). .
  • Each of the two grooves 4 of the rung profile 2 is aligned with a groove 8 corresponding to the groove profile in said web 6 of the frame profile 1 (see also FIG. 2 ).
  • Figures 5 and 6 show that the connector 3 is flat, has an approximately rectangular shape and is equipped with two laterally opposite spring tongues 9, which are integrally formed with the connector 3, in the pressed position within the side edges of the connector 3 and lie in the coupling position beyond this side contour and thus cause jamming.
  • the connecting piece 3 has on its flat side facing away from the weather side 10 a recess 11 for the attachment of a tool for displacing the connecting piece 3.
  • Figure 6 shows that the connecting piece 3 has at both ends a sharpening 12, one of which carries a centrally located, protruding from the flat side clamping nose 13.
  • two connecting pieces 3 are first fully inserted into the two undercut grooves 4 of the rung profile 2. Subsequently, the rung profile 2 with its counter-profile 5 is placed on the frame profile 1 such that the slot 5a of the counter-profile overlaps the web 6 of the frame profile 1, the section 5b of the counter-profile rests on the opposite web 7a of the frame profile 1 and the two cutouts 8 in Web 6 of the frame profile 1 are aligned with the two grooves 4 of the rung profile 2. With z. B. a wide screwdriver, the two connecting pieces 3 are then pushed through the assigned cutout 8 until the front sharpening 12 carrying the clamping lug 13 engages under the undercut of the rear web 7a of the frame profile 1 (see FIG. 1 ). The connectors 3 are arranged so that the free end of each spring tongue 9 is directed away from the frame profile 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Springs (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Peptides Or Proteins (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
EP92107761A 1991-05-13 1992-05-08 Sprossenverbindung zwischen einem Rahmen- und einem Sprossenprofil Expired - Lifetime EP0513677B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9105918U DE9105918U1 (de) 1991-05-13 1991-05-13 Sprossenverbindung zwischen einem Rahmen- und einem Sprossenprofil
DE9105918U 1991-05-13

Publications (2)

Publication Number Publication Date
EP0513677A1 EP0513677A1 (de) 1992-11-19
EP0513677B1 true EP0513677B1 (de) 1994-04-20

Family

ID=6867278

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92107761A Expired - Lifetime EP0513677B1 (de) 1991-05-13 1992-05-08 Sprossenverbindung zwischen einem Rahmen- und einem Sprossenprofil

Country Status (7)

Country Link
EP (1) EP0513677B1 (es)
AT (1) ATE104736T1 (es)
DE (2) DE9105918U1 (es)
DK (1) DK0513677T3 (es)
ES (1) ES2051605T3 (es)
FI (1) FI922135A (es)
NO (1) NO921868L (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764966B1 (fr) * 1997-06-24 1999-09-17 Alcan France Dispositif pour rigidifier un assemblage de profiles metalliques dans un chassis de porte, fenetre ou analogue
DE10008046A1 (de) * 2000-02-22 2001-10-04 Unilux Ag Fenster- oder Türrahmen mit einem Verbindungselement
DE10043443B4 (de) * 2000-09-04 2005-06-30 Unilux Ag Fenster- oder Türrahmen mit einem Verbinder
DE202007015356U1 (de) * 2007-11-02 2009-03-19 Rehau Ag + Co Mechanischer Verbinder
DE202011005349U1 (de) * 2011-04-15 2012-07-16 Rehau Ag + Co Verbinder zur Erzeugung einer Verbindung zwischen einem Rahmenprofil und einem Rahmen-, Kämpfer-, Pfosten- oder Sprossenprofil eines Fensters oder einer Tür und Verbindung, die einen derartigen Verbinder umfasst

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5295240U (es) * 1976-01-16 1977-07-16
DE3020502A1 (de) * 1980-05-30 1981-12-10 Dyna-Plastik-Werke Gmbh, 5060 Bergisch Gladbach Fenster oder fenstertuer mit ziersprossen
CH674044A5 (en) * 1987-06-26 1990-04-30 Koller Metallbau Ag Profiled bar structure for window frame - has recesses in second bar for connector engaging in groove in first
DE3741043C1 (en) * 1987-12-04 1988-10-06 Wieland Werke Ag Frame structure of the post/crossmember construction type, in particular for facades, roofs, window walls or the like

Also Published As

Publication number Publication date
NO921868L (no) 1992-11-16
FI922135A0 (fi) 1992-05-12
DE59200122D1 (de) 1994-05-26
NO921868D0 (no) 1992-05-12
ES2051605T3 (es) 1994-06-16
ATE104736T1 (de) 1994-05-15
EP0513677A1 (de) 1992-11-19
DE9105918U1 (de) 1991-07-11
FI922135A (fi) 1992-11-14
DK0513677T3 (da) 1994-05-16

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