EP0980955A2 - Raccord monobloc pour un assemblage en forme de T entre deux profilés - Google Patents

Raccord monobloc pour un assemblage en forme de T entre deux profilés Download PDF

Info

Publication number
EP0980955A2
EP0980955A2 EP99114040A EP99114040A EP0980955A2 EP 0980955 A2 EP0980955 A2 EP 0980955A2 EP 99114040 A EP99114040 A EP 99114040A EP 99114040 A EP99114040 A EP 99114040A EP 0980955 A2 EP0980955 A2 EP 0980955A2
Authority
EP
European Patent Office
Prior art keywords
connector
profile bar
profile
connector according
cavity
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.)
Withdrawn
Application number
EP99114040A
Other languages
German (de)
English (en)
Other versions
EP0980955A3 (fr
Inventor
Hans-Dieter Niemann
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 EP0980955A2 publication Critical patent/EP0980955A2/fr
Publication of EP0980955A3 publication Critical patent/EP0980955A3/fr
Withdrawn legal-status Critical Current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
    • E06B3/96—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 one-piece connector a T-connection of two profile bars, which in one Cavity of a first profile bar, which is closed laterally all around used and attached to it with a continuous fastener is attached, and the one with the first Profile rod parallel connecting means with a second, is connected at the end face of the first arranged profile bar, the form-fitting with an attack end in the connection direction is arranged in a recess of the connector.
  • Such a connector is well known to a Establish fighter connection, namely the connection of the first Profile bars on the second profile bar of a door or Window frame in the area between the ends of the second profile bar.
  • the connector is attached to second profile bar by means of components of the connector that protrude radially from the profile circumference of the first profile bar and so one from the outside from areas next to the profile bars allow attachment to take place.
  • Such an attachment e.g. by screwing the side protruding Components of the connector with the first and / or with the second Profile bar.
  • the side from the profile scope of the first Profile rod protruding components of the connector are also directed parallel to the first profile bar, namely in the form of fastening tabs through which the fasteners are inserted be with the first profile bar can be braced.
  • Training the connector with the protruding from the profile circumference of the first profile bar Components require special effort in the manufacture of the Connector. It is not just a considerable amount of material before, but a workpiece to make the connector is also comparatively complex and must be used as an injection mold Have cores to create undercuts to be able to. Such tools are complex and accordingly expensive.
  • connectors are made with the Profile scope of the first profile rod projecting components often criticized for the fact that these components are unsightly be and disturb.
  • the invention is based on the object a connector with the characteristics mentioned above improve that he is not laterally out of the scope of the profile first protruding profile protruding components, anyway ensures the required stability between the profile bars and moreover with the simplest possible molds is to be produced.
  • the connector may preferably be designed so that it is metallic if necessary Injection molded part that is formed in two each other parallel planes perpendicular to the second profile bar has vertical functional projections exclusively for these.
  • This configuration also complements the shape of the Connector in the sense of a design that with simple Injection molds is to be produced.
  • the functional advantages are used primarily to adapt the shape of the connector to the profile of the cavity, so that a functional All-round support of the connector is made possible and to achieve the required strength of the connection is.
  • the functional protrusions and the side open recess in the same, parallel to the second profile bar are oriented. It simplifies training a manufacturing tool, the functional projections and the laterally open recess-producing shaped elements are all oriented parallel to each other.
  • the connector can be designed such that he a solid one, the two perpendicular to the second profile bar Disc-like or frame-like planes defining them Has core from which the functional projections in parallel Project to the second profile bar.
  • the disc-like core the connector in particular contributes to its stability.
  • the lanyards or the fasteners have a stable hold.
  • the disc or block-like core will therefore meet the strength requirements designed and dimensioned accordingly. So he saves Material than that between it and the cavity of the first Areas of the profile bar are not filled with material Need to become.
  • the connector can be designed such that the functional projections on mutually parallel inner walls of the Adjacent cavity of the first profile bar, or that they accordingly a stiffening profile placed over the connector are shortened. Those adjacent to the interior walls of the cavity Functional projections stabilize the connector within the first profile bar or form optimal supports for fastening and / or connecting means.
  • the Functional tabs can also be shortened. It arises thereby space for arranging a stiffening profile, for example a slotted steel tube with which, for example plastic first profile bar against unwanted deformation is stiffened.
  • the functional protrusions have wall sections of the outer peripheral walls of the disc-like or frame-like Are the core of the connector. With the wall sections the disc-like core can line up with the inner walls of the cavity of the first profile bar are supported, so that selective loads are avoided.
  • the wall sections and the outer peripheral walls can be plate-like structures be that a distance to the the connecting means have exhibiting areas. Such structures can be frames form that serve to save material.
  • the connector can be designed in this way be that the transversal fasteners arranged in a bore parallel to the second profile bar are, the bore wall between the entire length between the mutually parallel inner walls of the cavity of the first Profile rod or a cavity of the plugged over the connector Stiffening profile extends.
  • the total distance between the two parallel inner walls of the cavity within the connector for coupling Available so that there is a correspondingly good positive Connection strength results.
  • the connector is in the area of the connecting means Conveniently designed so that its laterally open T-shaped recess with a head of a connecting screw or a connecting nut receiving abutment space is trained.
  • the laterally open T-shaped recess allows connecting screws designed as cap screws or use connecting nuts to to attach the connector to the second profile bar.
  • the use of these connecting elements is optional.
  • the connector can be designed such that the laterally open recess in the longitudinal axis of her recorded connection means with an actuating hole is extended.
  • the actuation hole allows one Insert a tool, for example a screwdriver or a wrench that holds the lanyard is twisted, for example a connecting screw, the thereby their relative position to a fixed connecting nut changes and consequently loosening or fastening allowed to reach the connector.
  • a tool for example a screwdriver or a wrench that holds the lanyard is twisted, for example a connecting screw, the thereby their relative position to a fixed connecting nut changes and consequently loosening or fastening allowed to reach the connector.
  • Such Actuating hole is particularly necessary if the connector is attached to the second profile bar before it is coupled with a first profile bar. That in turn is particularly necessary in the case of a cross connection which is a connector with one on the opposite side of the second profile bar arranged by means of a connector Connection screw is coupled.
  • the access recesses save material, but primarily serve that with a mold Actuating bore are produced in sections can what the access recesses in turn arranged are, namely the second profile bar parallel that the application a coreless manufacturing tool is possible.
  • a preferred further development of the connector is then, if he has a recess surrounding the laterally open recess, support projection that can be supported on the second profile bar from a room for the connection means letting sealing plate is surrounded, if necessary keep the entire distance between a glazing bead and a rollover of the second profile bar seals. Consequently can the connector with the second profile bar be rigidly connected, with the support projection directly supported on the profile bar.
  • the support is particularly independent from sealing the connector against the second Profile bar, which are caused by a sealing plate can.
  • the sealing plate can be designed so that it the entire distance between a glazing bead and seals a rollover of the second profile bar. It is then ensures that moisture transport in the area of second profile bar from one side of the first profile bar is prevented on the other side. Also from the area or in the area of the connection means is moisture transport locked out.
  • connection strength of the connection means is thereby secured.
  • the T-connection shown in Fig.1 is between two profile bars 11, 12 are made.
  • Each profile bar is as Hollow profile rod formed with a central cavity 13. Their walls inside the room are just as aligned as their outside walls Walls formed by rollovers 33.
  • the first profile rod 11 is profiled at its end that he with his rollover 33 on the rollover 33 of the fits second profile rod, being between the ends of this second profile bar 12 is arranged while the body 11 ', 12' of both rods are sealed together.
  • the two rods 11, 12 are fastened by means of a connector 10, which is formed as a one-piece component and in a cavity 13 of the first profile rod 11 or of the rod body 11 'is housed.
  • the connector 10 is completely within the side all around closed Cavity 13 of the profile rod 11 arranged so that it laterally or radial to the rod 11 not over its outer circumference protrudes. When installed or when manufactured The connector 10 is not from the outside visible.
  • the connector 10 must both be attached to the profile rod 11 be, as well as on the profile bar 12, on the side wall 12 '' of the connector 10 is attached.
  • the attachment the connector 10 with the rod 11 serve fastening means 14, shown only schematically in the figures are.
  • the fastening means 14 consist, for example a screw sleeve with internal thread, which is from one side of the Rod 11 inserted through a hole 35 in the connector 10 and in its internal thread from the other side of the Rod 11 a screw is screwed through a hole 36, which is clamped with the threaded sleeve.
  • the fasteners 14 engage in a bore 26 of the connector 10.
  • connecting means 15 which are shown in the figures are also shown only schematically. After all, is in 2 to recognize that the connecting means 15 from a Cap screw 24 with a head 24 'and an attack end 15 'has.
  • the connecting means 15 is through a through hole 37 or two such holes in the rod body 12 ' inserted into a recess 16 of the connector 10.
  • This recess 16 is T-shaped and open on the side. Part of the recess 16 is an abutment space 27, which forms the roof of the T-shape.
  • a connecting nut 25 used which is aligned with the attack end 15 ', so that this is screwed into the connecting nut 25 can be.
  • the head 24 'of the connecting screw 24 on the wall opposite the connector 10 of the rod body 12 '' and the connecting nut 25 if the connecting screw is turned accordingly 24 seek to draw in.
  • the end face of the profile rod 11 pressed firmly against the adjacent wall of the rod body 12 ′′, since the connector is fastened by the fastener 14 is connected to the end of the rod 11.
  • connection means 15 To assemble the connecting means 15 is the connecting nut 25 in the laterally open recess 16 or in the abutment space 27 held clamped.
  • Fig.3c shows Clamping cams 38 in the form of narrow, in the direction of insertion the nut 25 arranged cutting ribs. These cutting ribs when inserting the nut 25 into it and hold on tight.
  • the connector 10 has a disk-like core 20, except for the recess 16, the bore 26 and an actuating bore 28 as well as related access exceptions 29 can be solid.
  • This Core 20 is delimited by two levels 17, 18 according to FIG when the connector 10 is installed perpendicular to the second profile bar 12 are arranged. From levels 17, 18 of the disc-like Kerns 20 project functional projections 19, 19 '.
  • Such Functional projections are strip-like or wall section-like educated. E.g. Figures 2,3e, 3f leave rod-like Functional projections 19 and 19 'recognize which the disc-like core 20 on an inner wall 21 or 22 of the Support cavity 13 of the first profile rod 11.
  • Two in line, Functional projections pointing in opposite directions 19 thus serve the positioning or Seat of the connector 10 in the cavity 13 between two each other parallel inner walls 21,22 of the profile rod 11.
  • the same Function take over wall sections 39, which e.g. according to Fig.3a from an outer peripheral wall 40 of the disk-like core 20 of connector 10 project on both sides.
  • wall sections 39 are on two mutually perpendicular Outer peripheral walls 40 are present. All functional advantages 19, 19 'and the wall sections 39 ensure one Corresponding material savings, since the disc-like core 20 of the connector 10 has a comparatively small thickness must have, which is due to the recess 16.
  • the core was previously described as disk-like. He but can also be designed like a frame. Then that is the one Case when the space between those at right angles to each other standing outer peripheral walls 40 and from the perspective Representations of the Fig. 2.5 visible, in particular the wall 16 forming the recess is left free of material. This is the space in which the Fig.3b, 3c Reference numeral 20 is located.
  • Such a frame-like training of the core 20 leads to a considerable material saving, where the rigidity of the connector 10 by the width of the outer peripheral walls 40 transverse to the first profile bar 11 remains guaranteed.
  • the hole wall 26 ' the bore 26 for the fastener-forming core wall part jumps across to the profile bar 11 as far as the Walls 40 with their wall sections 39, so that a corresponding Stabilization of the connector 10 also in the middle area between the parallel outer peripheral edges is.
  • the support projection 30 surrounds the Recess 16 and has clamping cams 30 'at its lower end, which are pressed into the material of the profile bar 12 can and thus contribute to improving the connection strength.
  • An actuating bore extends above the recess 16 28 coaxial with the longitudinal axis of the connecting means 15.
  • Starting recesses extend from here 29 on both sides of an axis 28 'of this bore 28 alternately perpendicular to both planes 17, 18. That makes derives in particular from Fig.3g.
  • These access recesses 29 serve on the one hand to save material, but on the other hand improved manufacturability. This is particularly the case from Fig. 4.
  • molds 41,42 shown only with regard to their front Profiles 41 ', 42' are so detailed that their effect the manufacture of the connector 10 can be explained.
  • a sealing plate is used for sealing in the area of the connector 31 provided from an elastic Material is made, for example from a synthetic rubber.
  • the sealing plate 31 encloses the support projection 30, but leaves space to carry out the lanyard 15.
  • the sealing plate 31 is dimensioned so that when tightening the connector 10 or the profile bar 11 is slightly deformed against the profile bar 12 and thereby seals.
  • the assembly of the connector 10 or the manufacture of the T-connection takes place in such a way that the connector 10 in the cavity 13 of the profile rod 11 is used. Then be the fasteners 14 inserted through the holes 35,36 and screwed together, for example. Then will the sealing plate is attached to the support projection 30. Then the profile bar 11 is placed on the profile bar 12, in such a way that the connecting means 15 are brought into action can be.
  • the connecting screw 24 is through the Through holes 37 of the profile bar 12 inserted and in the Connection nut 25 screwed in before installing the connector was installed in the abutment space 27.
  • FIG. 5 shows an exploded view similar to FIG with two T-connections, which together form a cross connection form.
  • a lower additional connector 10 to apply, together with a connecting means 15 is attached to the upper connector 10.
  • the one there the connecting screw 24 used is corresponding longer and becomes with her head in the not visible in Fig.5 Abutment space 27 of the lower connector 10 arranged, inserted through the through holes 37 and into the connecting nut 25 of the upper connector 10 screwed.
  • the Screw actuation is carried out by a also from Fig. 5 not visible operating hole 28 of the lower connector 10, that of the actuating bore described in FIGS. 2 to 4 28 corresponds.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP99114040A 1998-08-19 1999-07-20 Raccord monobloc pour un assemblage en forme de T entre deux profilés Withdrawn EP0980955A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29814825U 1998-08-19
DE29814825U DE29814825U1 (de) 1998-08-19 1998-08-19 Einstückiger Verbinder einer T-Verbindung zweier Profilstäbe

Publications (2)

Publication Number Publication Date
EP0980955A2 true EP0980955A2 (fr) 2000-02-23
EP0980955A3 EP0980955A3 (fr) 2000-10-25

Family

ID=8061452

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99114040A Withdrawn EP0980955A3 (fr) 1998-08-19 1999-07-20 Raccord monobloc pour un assemblage en forme de T entre deux profilés

Country Status (2)

Country Link
EP (1) EP0980955A3 (fr)
DE (1) DE29814825U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852338A1 (fr) * 2003-03-10 2004-09-17 Acome Soc Coop Travailleurs Ensemble forme par l'assemblage en t de deux profiles en matiere plastique ou analogue

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009012438B4 (de) * 2009-03-11 2018-05-03 PHI Technik für Fenster und Türen GmbH Pfostenverbinder
DE102012017948B3 (de) * 2012-09-11 2014-02-27 PHI Technik für Fenster und Türen GmbH Verfahren und Anordnung zum Befestigen eines Pfostens an einer Rahmenleiste eines Fensters oder einer Türe mittels eines Pfostenverbinders

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7145207U (fr) * 1971-12-01 1973-08-02 Gretsch Unitas Gmbh
DE3302162A1 (de) * 1983-01-22 1984-07-26 SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld Aus hohlprofilen, vorzugsweise waermegedaemmten verbundprofilen, hergestellter tuer- oder fensterrahmen mit mindestens einer sprosse
DE8329412U1 (de) * 1983-10-12 1984-02-23 Grundmeier, Ursula, 4830 Gütersloh Verbindungsstueck
FR2607561B1 (fr) * 1986-12-02 1989-04-07 Peugeot Dispositif de fixation d'un element sur une face externe d'une paroi d'appui d'un corps creux
DE8905379U1 (de) * 1989-04-28 1990-05-31 Grundmeier KG, 4835 Rietberg Kämpferverbinder
DE4014317C1 (fr) * 1990-05-04 1991-06-20 Deflex-Dichtsysteme Gmbh, 4100 Duisburg, De
DE9109003U1 (de) * 1990-07-27 1991-10-10 Grundmeier KG, 4835 Rietberg T-Verbinder, insbesondere T-förmiger Kämpferverbinder zum Herstellen einer Stoßverbindung
DE9401256U1 (de) * 1994-01-26 1994-03-10 Grotefeld, Hans Dieter, 32549 Bad Oeynhausen Kämpfer-Verbinder
DE9405126U1 (de) * 1994-03-25 1994-05-19 Grotefeld, Hans Dieter, 32549 Bad Oeynhausen Kämpfer-Verbinder
DE4442074C2 (de) * 1994-11-25 2001-03-29 Fickenscher Gealan Werk Gmbh Pfosten-, Sprossen- und Kreuzverbinder
DE19512972C1 (de) * 1995-04-11 1996-07-11 Koemmerling Kunststoff Verbinder zur Herstellung von T-Verbindungen mit unterschiedlichen Winkeln an Fensterprofilen
DE29606446U1 (de) * 1996-04-09 1996-07-18 Rehau Ag + Co, 95111 Rehau Verbinder zur mechanischen Verbindung von Hohlkammerprofilen
DE19615378C2 (de) * 1996-04-18 2001-03-01 Koemmerling Kunststoff Dichtkörper für einen Anschluß zwischen einem Pfostenprofil und einem Fenster- oder Türrahmenprofil
DE29722127U1 (de) * 1997-12-15 1998-02-05 Gebrüder Kömmerling Kunststoffwerke GmbH, 66954 Pirmasens Mechanischer Verbinder

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852338A1 (fr) * 2003-03-10 2004-09-17 Acome Soc Coop Travailleurs Ensemble forme par l'assemblage en t de deux profiles en matiere plastique ou analogue

Also Published As

Publication number Publication date
DE29814825U1 (de) 1999-12-23
EP0980955A3 (fr) 2000-10-25

Similar Documents

Publication Publication Date Title
DE102009012438B4 (de) Pfostenverbinder
DE29516362U1 (de) Tür für Geräteschränke
DE2838163A1 (de) Zerlegbares rahmensystem
EP0976891B1 (fr) Système de construction
DE9406655U1 (de) Verbindungsstück für winklig aneinanderstoßende Hohlprofilstäbe
DE19934842A1 (de) Beschlag für die Verriegelung von Fenstern oder Türen
EP1035294B1 (fr) Ensemble de montage d'un meneau dans un encadrement
EP0773615B1 (fr) Armoire de commutation pour installation électrique
DE2923903C2 (fr)
EP0980955A2 (fr) Raccord monobloc pour un assemblage en forme de T entre deux profilés
EP0834974A2 (fr) Baie pour une armoire de distribution électrique
DE202009003438U1 (de) Pfostenverbinder
DE19752619A1 (de) Verbindungsbauteil für eine Fassadenkonstruktion und Fassadenkonstruktion
DE3706236C2 (de) Verbindungselement für zwei Tragteile
DE19504454C2 (de) Befestigungsteil zur Befestigung von Flächenelementen an Profilstäben
DE2515402A1 (de) Stossverbindung eines kaempferprofils mit einem rahmen- oder sprossenprofil fuer fenster, tueren o.dgl.
EP0725202A1 (fr) Armature pour portes ou fenêtres
DE4336881C2 (de) Längeneinstellbare Riegeleinrichtung
EP0291973B1 (fr) Pièce de jonction de deux barres profilées aboutissant angulairement pour cadres de fenêtre ou porte
DE9308713U1 (de) Eck- oder Sprossenverbindung von Rahmenprofilen
DE8322475U1 (de) Gestell aus Profilstäben
DE1778050A1 (de) Steife Rahmenkonstruktion fuer Gestelle,Instrumentengehaeuse,Konsolen,Schraenke u.dgl.
EP0342662A1 (fr) Dispositif pour assembler des éléments de grilles décoratives
DE29706566U1 (de) Schaltschrank für elektrische Anlagen
DE1559428C (de) Traggerippe fur eine versetzbare Trennwand od dgl

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: A2

Designated state(s): AT DE FR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

RIC1 Information provided on ipc code assigned before grant

Free format text: 7E 06B 3/964 A, 7E 06B 3/96 B

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: AT DE FR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20010426