WO2010094257A1 - Vitre d'automobile fixe à élément de bordure collé sur son bord - Google Patents

Vitre d'automobile fixe à élément de bordure collé sur son bord Download PDF

Info

Publication number
WO2010094257A1
WO2010094257A1 PCT/DE2010/000118 DE2010000118W WO2010094257A1 WO 2010094257 A1 WO2010094257 A1 WO 2010094257A1 DE 2010000118 W DE2010000118 W DE 2010000118W WO 2010094257 A1 WO2010094257 A1 WO 2010094257A1
Authority
WO
WIPO (PCT)
Prior art keywords
strip part
edge
plug
glass pane
strip
Prior art date
Application number
PCT/DE2010/000118
Other languages
German (de)
English (en)
Inventor
Bernhard Kreye
Sascha Winter
Original Assignee
Henniges Automotive Gmbh & Co. Kg
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 Henniges Automotive Gmbh & Co. Kg filed Critical Henniges Automotive Gmbh & Co. Kg
Publication of WO2010094257A1 publication Critical patent/WO2010094257A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/23—Sealing arrangements characterised by the shape assembled from two or more parts
    • B60J10/235—Sealing arrangements characterised by the shape assembled from two or more parts the parts being joined along their longitudinal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/18—Sealing arrangements characterised by the material provided with reinforcements or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/26—Sealing arrangements characterised by the shape characterised by the surface shape
    • B60J10/265—Sealing arrangements characterised by the shape characterised by the surface shape the surface being primarily decorative
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/30—Sealing arrangements characterised by the fastening means
    • B60J10/34—Sealing arrangements characterised by the fastening means using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens

Definitions

  • the invention relates to a car glass pane, the edge of which predetermining its rim is equipped with at least one adhered strip part made of polymer, in particular elastomer, which has a bend, following the edge of the glass pane, obtained in the course of the finishing, and at least one fixing agent for it Bending has.
  • Polymer in particular elastomer, equip.
  • the strip part Before the strip part can be glued on, it is to be brought into a shape which corresponds to the outline shape or the contour of the glass pane. This is usually done by a bending process.
  • Rail part is made, do not lead to an undesirable springback after bending, fixatives are provided. It is known, for example according to DE 10 2004 044 598, to use stiffening metal inserts as fixing agents. Before the known strip parts can be glued on a glass pane, so that the thus-equipped car glass pane can be installed in the body opening, the strip part is to be bent together with its fixing in a separate bending operation with a corresponding amount of work.
  • the invention has for its object to provide an autoglass for the equipment with glued-on strip parts bending a form of the strip parts is no longer required.
  • each fixative is integrated according to the invention in the strip part.
  • the strip part can be formed with the stiffening core, that is with the fixing agent, until it corresponds to the outline shape of the glass pane to be finished.
  • the bent fixing thus fulfills the same function as a known stiffening of metal.
  • each fixing agent consists of a material with optionally activatable dimensional stability, however, it is advantageously possible to influence its rigidity and dimensional stability by influencing the consistency of the fixing agent, for example by heat.
  • the material for the rail part may be a rubber, which may also be referred to as EPDM.
  • EPDM a rubber
  • Such a material can be easily extruded to produce strip parts of any length.
  • the fixing agent as stiffening core of the extruded strip part be co-extruded immediately.
  • the finished strip part of the two components EPDM and, for example, a thermoplastic for the fixing agent can then be stored warm in the radius of the disc on the disc and retains the disc geometry during cooling.
  • the strip parts it is also possible to manufacture the strip parts as a straight strand and to heat before sticking to the disc.
  • the fixing agent softens, so that it can easily be glued to the pane following the outline of the glass pane. As the glued bead parts cool, they then follow the contour of the discs.
  • strip parts with at least one molded longitudinal channel.
  • the fixing agent is then a hardening, ie hardening, potting material filled into at least one of the longitudinal channels.
  • this potting material may be a thermoplastic, which softens by heating, then slightly bent and then its shape stability is reactivated by cooling.
  • the potting material is preferably a
  • Component polyurethane which can harden by a reaction of its components.
  • the corresponding strip part is placed after its extrusion in a mold, through which the corresponding disc geometry is shown.
  • the filling of the hardening potting material then takes place in at least one of the longitudinal channels in the extruded strip part.
  • the strip part After curing, the strip part has then adopted the disc geometry and is easily glued to the car window glass. It is also possible to glue the initially flexible strip part to the pane and then to fill it with the hardening potting material.
  • the equipment is provided with a strip part, which receives a bend obtained in the course of the equipment, which follows the edge of the glass sheet, characterized in that with a special process alternately hard and soft Material is pressed through an extrusion die.
  • the extruded strip part has in its
  • the strip part is readily produced as an extrusion, which can be prefabricated and also rolled up, for example, and which is then available at the equipment of the car glass pane.
  • the provision is made for example in the form of prefabricated strands of predetermined length, which can be heated prior to sticking to the disc in order to activate the dimensional stability by subsequent cooling on the disc.
  • the cooled strip part is then either already glued to the disc and retains its given shape or has already received the shape, for example in a corresponding insert form and can then be glued to the disc.
  • each strip part additionally has a plug-in receptacle for the connection to a separate plug-in profile.
  • plug-in profiles can be, for example, sealing lips, water box profiles or similar components.
  • a plug-in receptacle can be formed, for example, as a depression in the strip part which, in the region of its free opening edge, has at least one barb-like protruding, elastically deformable barb
  • the plug profile has at least one under
  • FIG. 1 is a view of a car glass whose edge has a curved in a predetermined radius course
  • FIG. 2 is a view of the edge of the car glass in section taken along the line l-l in Fig. 2,
  • 5 shows a schematic view of the equipment of a car glass pane with a strip part with side by side alternately arranged hard and soft sections
  • 6 shows a sectional view of a strip part in an embodiment in which the strip part has a molded-in longitudinal channel which is filled with hardening potting material.
  • Fig. 1 is a view of a car glass pane 7 is shown, the edge 1 has a curved radius R course. On the edge 1 by means of double adhesive tape 6 (Fig. 2) a strip part 10 is adhered. In this case, the strip part 10 has been bent in the course of the equipment, following the edge 1 of the car glass pane.
  • a fixing agent which replaces known stiffeners in the form of metal inserts.
  • the strip part 10 consists of a more or less rubber-elastic extrudate 12 in which a core 11 made of a thermoplastic is incorporated as a fixing means for the bending ,
  • the ridge portion forms an extrudate 12 which is made by co-extrusion in a combination of rubber with a core 11 thermoplastic.
  • the extrudate 12 is placed in the still warm and thus easily bendable state on the edge 1 of the glass, or glued.
  • Fig. 2 further reveals that the strip part 10 has a plug-in receptacle, which is formed as a recess in the strip part.
  • the recess has in the region of its free opening edge inwardly barb-like protruding locking lips 4 and 5, which is more or less easily deformed due to their production of elastic material, rubber or thermoplastic elastomer.
  • the plug-in profile 8 a panel or a cover, can be pressed into the plug-in receptacle and thus positively latched.
  • FIGS. 4 shows a sectional view, corresponding to FIGS. 2 and 3, of an embodiment of the strip part which is manufactured with a region 13 made of thermoplastic and with a region 3 made of a rubber-like thermoplastic elastomer in a coextrusion process.
  • the manufactured strip part can be stored warm in the radius R of the glass pane (FIG. 1) and retains the pane geometry during cooling. It is of course again possible, according to FIG. 4 designed strip parts 10 prefabricate as straight strands and to heat before sticking to the disc so that it can easily follow the disc outline during the process of its application. After cooling on the pane, the originally straight strip parts have the contours of the glass pane.
  • FIG. 5 shows a view of a section of a strip part which has hard, dimensionally stable sections 14 and soft sections 15 arranged alternately next to one another in its longitudinal axis.
  • the materials for the hard sections 14 and the soft materials for the sections 15 are alternately pressed through a nozzle of an extruder. If the strip thus formed, for example, before being glued to a car glass, bent, deform only the soft portions 15 corresponding to the bending stress according to the distances B and C. The necessary strength of such a groin part continue to get the harder sections 14, as it is indicated by the distances A.
  • FIG. Fig. 6 Another possibility for the formation of a rail part for equipping a car glass pane is shown in FIG. Fig. 6 also shows a
  • Potting material 17 are filled.
  • the region 3 of the strip part is made of a softer material, for example also rubber-elastic thermoplastic, which can easily be bent following the contour of a car glass pane.
  • a potting material 17 can be filled, which can harden. It is expedient to use a 2-component
  • Polyurethane as potting material which is in the molded grooves 16 can be filled and fixed after its curing, the bending shape of the strip part 10.
  • At 18 in Fig. 6 is an integrally formed sealing rib, for example made of easily deformable foam rubber.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

L'invention concerne une vitre d'automobile (7) comportant un élément de bordure (10) en polymère, en particulier en élastomère, collé sur le bord définissant son contour, lequel élément de bordure présente une courbure épousant celle du bord et comporte au moins un moyen fixateur permettant le maintien de la courbure qui a été conférée audit élément au cours de la phase de finissage. Selon l'invention, chaque moyen fixateur est un noyau raidisseur (11) de l'élément de bordure (10) et est constitué d'un matériau dont la stabilité de forme peut être activée si nécessaire. Le matériau préféré pour le moyen fixateur est un thermoplastique.
PCT/DE2010/000118 2009-02-21 2010-02-03 Vitre d'automobile fixe à élément de bordure collé sur son bord WO2010094257A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009010015.6 2009-02-21
DE102009010015A DE102009010015A1 (de) 2009-02-21 2009-02-21 Autoglasscheibe mit auf den Rand aufgeklebtem Leistenteil

Publications (1)

Publication Number Publication Date
WO2010094257A1 true WO2010094257A1 (fr) 2010-08-26

Family

ID=42288901

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2010/000118 WO2010094257A1 (fr) 2009-02-21 2010-02-03 Vitre d'automobile fixe à élément de bordure collé sur son bord

Country Status (2)

Country Link
DE (1) DE102009010015A1 (fr)
WO (1) WO2010094257A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108778808A (zh) * 2016-03-16 2018-11-09 埃卡麦特橡塑技术有限公司 型材条装置

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* Cited by examiner, † Cited by third party
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DE202010013082U1 (de) * 2010-12-08 2012-03-16 Richard Fritz Gmbh + Co. Kg Scheibeneinheit und deren Herstellung
DE102010056495B4 (de) * 2010-12-30 2022-08-25 REHAU Industries SE & Co. KG Abdichtungsprofil zum Anschluss eines Anbauteils sowie Verfahren zum Anschluss eines Anbauteils
GB2506731B (en) * 2011-08-01 2014-10-29 Nihon Plast Co Ltd Structure of mounting cowl-top cover
DE102011056955B4 (de) * 2011-12-23 2015-02-12 Elkamet Kunststofftechnik Gmbh Profilelement zum Verbinden eines Bauelements mit einer Fahrzeugscheibe
US8628141B1 (en) * 2012-10-25 2014-01-14 GM Global Technology Operations LLC Closure restraint system with camming self adjustment
DE202013103364U1 (de) * 2013-07-25 2014-10-27 Rehau Ag + Co Abdichtungsanordnung für ein Kraftfahrzeug
DE102015007294B3 (de) * 2015-06-10 2016-08-25 Henniges Automotive Gmbh & Co. Kg Scheibenanordnung, insbesondere Karosserie-Scheibenanordnung
DE102015010073B3 (de) * 2015-08-03 2016-11-17 Henniges Automotive Gmbh & Co. Kg Scheibenanordnung, insbesondere Karosserie-Scheibenanordnung
DE102016104848A1 (de) 2016-03-16 2017-09-21 Elkamet Kunststofftechnik Gmbh Profilleistenanordnung
DE102016119716A1 (de) * 2016-10-17 2018-04-19 Henniges Automotive Gmbh & Co. Kg Dichtungsanordnung
DE102017118663A1 (de) * 2017-08-16 2019-02-21 Elkamet Kunststofftechnik Gmbh Profilleistenanordnung

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DE2940080A1 (de) * 1978-10-14 1980-04-30 Draftex Dev Ag Befestigungsleiste fuer fensterscheiben
GB2093407A (en) * 1981-01-23 1982-09-02 Creators Ltd Plastics trim strips
DE3204351A1 (de) * 1981-02-12 1982-09-16 Comind S.p.A. Azienda Ages, 10026 Santena, Torino Befestigungssystem fuer fixe fensterscheiben von fahrzeugen im allgemeinen, insbesondere von kraftfahrzeugen
EP0076924A2 (fr) * 1981-10-10 1983-04-20 Metzeler Kautschuk Gmbh Dispositif et procédé pour la fabrication d'un profilé d'étanchéité
US4621469A (en) * 1983-07-26 1986-11-11 Draftex Industries Limited Window glass fixture arrangements
US5114206A (en) * 1989-10-30 1992-05-19 Tokai Kogyo Kabushiki Kaisha Mounting of window glass plate on vehicle body panel
EP1396331A1 (fr) * 2002-09-03 2004-03-10 Troester GmbH & Co.KG Joint étanche pour véhicule sous forme de bande, procédé et dispositif pour sa fabrication
DE102004044598A1 (de) * 2004-09-13 2006-03-30 Rehau Ag + Co. Profilkörper, insbesondere Halteschiene für Scheiben

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DE3506009A1 (de) * 1985-02-21 1986-08-28 Rockwell Golde Gmbh, 6000 Frankfurt Starrer deckel fuer ein fahrzeugdach
US5088787A (en) * 1991-01-30 1992-02-18 Creative Extruded Products, Inc. Auto window molding
DE10322636A1 (de) * 2003-05-20 2004-12-09 Henniges Elastomer- Und Kunststofftechnik Gmbh & Co Kg Befestigungsstreifen in Form eines vorgefertigten Endlosprofils
DE10322637A1 (de) * 2003-05-20 2004-12-09 Henniges Elastomer- Und Kunststofftechnik Gmbh & Co Kg Verfahren zur Befestigung eines Funktionselementes, insbesondere einer Dichtung, an einer Glasscheibe einer Fahrzeugverglasung
DE202006012482U1 (de) * 2006-08-14 2007-12-20 Richard Fritz Gmbh + Co. Kg Vorrichtung zum Verbinden eines Grundkörpers mit einem Bauteil

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940080A1 (de) * 1978-10-14 1980-04-30 Draftex Dev Ag Befestigungsleiste fuer fensterscheiben
GB2093407A (en) * 1981-01-23 1982-09-02 Creators Ltd Plastics trim strips
DE3204351A1 (de) * 1981-02-12 1982-09-16 Comind S.p.A. Azienda Ages, 10026 Santena, Torino Befestigungssystem fuer fixe fensterscheiben von fahrzeugen im allgemeinen, insbesondere von kraftfahrzeugen
EP0076924A2 (fr) * 1981-10-10 1983-04-20 Metzeler Kautschuk Gmbh Dispositif et procédé pour la fabrication d'un profilé d'étanchéité
US4621469A (en) * 1983-07-26 1986-11-11 Draftex Industries Limited Window glass fixture arrangements
US5114206A (en) * 1989-10-30 1992-05-19 Tokai Kogyo Kabushiki Kaisha Mounting of window glass plate on vehicle body panel
EP1396331A1 (fr) * 2002-09-03 2004-03-10 Troester GmbH & Co.KG Joint étanche pour véhicule sous forme de bande, procédé et dispositif pour sa fabrication
DE102004044598A1 (de) * 2004-09-13 2006-03-30 Rehau Ag + Co. Profilkörper, insbesondere Halteschiene für Scheiben

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108778808A (zh) * 2016-03-16 2018-11-09 埃卡麦特橡塑技术有限公司 型材条装置
CN108778808B (zh) * 2016-03-16 2019-07-26 埃卡麦特橡塑技术有限公司 型材条装置

Also Published As

Publication number Publication date
DE102009010015A1 (de) 2010-08-26

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