DE3833887A1 - Elastomeric seal - Google Patents

Elastomeric seal

Info

Publication number
DE3833887A1
DE3833887A1 DE3833887A DE3833887A DE3833887A1 DE 3833887 A1 DE3833887 A1 DE 3833887A1 DE 3833887 A DE3833887 A DE 3833887A DE 3833887 A DE3833887 A DE 3833887A DE 3833887 A1 DE3833887 A1 DE 3833887A1
Authority
DE
Germany
Prior art keywords
rubber
elastic seal
seal
body part
vehicle door
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Withdrawn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
DE3833887A
Other languages
German (de)
Inventor
Dieter Pfadenhauer
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE3833887A priority Critical patent/DE3833887A1/en
Publication of DE3833887A1 publication Critical patent/DE3833887A1/en
Withdrawn legal-status Critical Current

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
    • B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
    • B60J10/86—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel
    • B60J10/87—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel with additional seals on the panel side
    • 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
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • 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
    • B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
    • B60J10/84—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the vehicle body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

An elastomeric seal (4 and 5) is extruded directly onto the coating layer of a bodywork or onto the coating layer of a vehicle door (3) articulated on said bodywork. Said seal is used for sealing a gap (a) between the sill (1) and the vehicle door (3). <IMAGE>

Description

Die Erfindung bezieht sich auf eine gummielastische Dichtung der im Oberbegriff des Patentanspruchs 1 ge­ nannten Art, welche bereits vielfach, beispielsweise aus der EP-0S 01 19 775, bekannt ist.The invention relates to a rubber elastic Seal the ge in the preamble of claim 1 mentioned type, which already in many cases, for example EP-0S 01 19 775 is known.

Eine strangförmige gummielastische Dichtung wird ent­ weder an einer Karosserie längs einer abzudichtenden Öffnung oder am Umfangsrand eines beweglichen Karosserie­ teils aufgeklebt, in vorgesehene Halteprofile einge­ steckt oder durch Befestigungselemente wie Klipse o.dgl. lösbar angebracht. Die Montage der endlos oder endlich gestalteten gummielastischen Dichtung ist somit sehr arbeitsaufwendig und damit teuer. Aus fertigungstechni­ schen Gründen erfolgt ferner die Montage einer gummi­ elastischen Dichtung üblicherweise an einer bereits lackierten Karosserie oder an einem lackierten Karos­ serieteil und muß daher besonders sorgfältig und damit arbeitsaufwendig durchgeführt werden.A strand-shaped rubber-elastic seal is created neither on a body along a body to be sealed Opening or on the peripheral edge of a movable body partly glued on, inserted into the holding profiles provided stuck or through fasteners such as clips or the like. detachably attached. The assembly of the endless or finite designed rubber-elastic seal is therefore very labor-intensive and therefore expensive. From manufacturing technology For reasons of the rubber is also installed elastic seal usually on one already painted body or on a painted check series part and must therefore be particularly careful and therefore labor-intensive.

Aufgabe der Erfindung ist es daher, eine gummielastische Dichtung der im Oberbegriff des Patentanspruchs 1 genannten Art in einfacher und kostengünstigerweise aber dennoch dauerhaft und schubfest an einer Karosserie oder an einem Karosserieteil anzubringen.The object of the invention is therefore a rubber-elastic Seal of the preamble of claim 1 mentioned type in a simple and inexpensive but still durable and shear-resistant on a body or to be attached to a body part.

Zur Lösung der Aufgabe sind die im kennzeichnenden Teil des Patentanspruchs 1 dargelegten Merkmale vorgesehen. To solve the problem are those in the characterizing part of the features set forth in claim 1.  

Neben der Vermeidung der Nachteile des Standes der Technik besteht ein wesentlicher Vorteil der Erfindung darin, daß die gummielastische Dichtung strangförmig maschinell und damit absolut maßgenau auf die Karosserie bzw. auf das Karosserieteil aufgetragen wird. Dabei kann die erfindungsgemäß erzeugte und angeordnete gummi­ elastische Dichtung auch an unebenen Fahrzeugoberflächen sowie an engen, schwer zugänglichen Eckbereichen ange­ bracht werden. Natürlich kann auch das Querschnitts­ profil (z.B. auch ein Hohlprofil) der jeweils erzeugten gummielastischen Dichtung und die Shorehärte des ver­ wendeten Gummis frei gewählt werden.In addition to avoiding the disadvantages of the prior art Technology is a major advantage of the invention in that the rubber-elastic seal is strand-shaped mechanically and therefore absolutely dimensionally accurate to the body or is applied to the body part. It can the rubber produced and arranged according to the invention elastic seal even on uneven vehicle surfaces as well as in narrow, difficult to access corner areas be brought. Of course, the cross section can also profile (e.g. also a hollow profile) of the generated one rubber-elastic seal and the Shore hardness of ver rubber can be chosen freely.

Eine gemäß den Merkmalen des Patentanspruchs 2 auf die Lackschicht einer Karosserie oder auf die Lackschicht eines Karosserieteils aufextrudierte gummielastische Dichtung ist mit dieser bzw. diesem - gleichermaßen wie bei Aufextrudierung auf eine blanke Metalloberfläche - absolut schub- und stoßfest und damit dauerhaft ver­ bunden, so daß die gummielastische Dichtung eine hohe Lebensdauer hat.A coating extruded according to the features of claim 2 to the paint layer of a car body or on the coating layer of a body part rubber-elastic seal is with this or that - similarly to Aufextrudierung to a bare metal surface - connected absolute shear and impact resistant and therefore durable ver so that the rubber-elastic seal has a long service life.

In der einen Vertikalschnitt im Bereich des Schwellers eines Personenkraftwagens veranschaulichenden Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt, das im folgenden erläutert wird.In a vertical section in the area of the sill of a passenger vehicle illustrative drawing An embodiment of the invention is shown which is explained below.

In der Zeichnung ist ein am untenliegenden Bereich einer nicht dargestellten Personenkraftwagen-Karosserie vorgesehener Schweller 1 ersichtlich, dessen oben­ liegende Wandung einen Abschnitt einer umlaufenden Türöffnung 2 bildet. Diese wird durch eine schwenkbar gelagerte Fahrzeugtür 3 überdeckt, wobei an deren außenliegendem Randbereich eine innenliegende und eine außenliegende lippenartige, jeweils gummielastische Dichtung 4 und 5 angebracht ist. Diese dienen zur Abdichtung eines Spaltes a im Bereich der Türöffnung 2 und sind jeweils auf die Lackschicht der Fahrzeugtür 3 längs deren gesamtem Randbereich aufextrudiert. Dabei entspricht das in der Zeichnung dargestellte Quer­ schnittsprofil der gummielastischen Dichtungen 4 und 5 etwa der Umrißkontur der Durchtrittsöffnungen in den Extrudierdüsen, so daß durch diese die gummielastischen Dichtungen 4 und 5 durch unmittelbares Auftragen des Gummis auf die Lackschicht der Fahrzeugtür 3 erzeugt und dabei mit dieser schubfest verbunden werden.In the drawing, a sill 1 provided on the lower area of a passenger car body, not shown, is visible, the upper wall of which forms a section of a circumferential door opening 2 . This is covered by a pivotably mounted vehicle door 3 , an inner and an outer lip-like, rubber-elastic seal 4 and 5 being attached to the outer edge region thereof. These serve to seal a gap a in the area of the door opening 2 and are each extruded onto the lacquer layer of the vehicle door 3 along its entire edge area. The cross-sectional profile shown in the drawing of the rubber-elastic seals 4 and 5 corresponds approximately to the contour of the passage openings in the extrusion nozzles, so that through these the rubber-elastic seals 4 and 5 are produced by direct application of the rubber to the paint layer of the vehicle door 3 and thereby with this be connected in a shear-resistant manner.

Die Hohlprofildichtung 6 ist auf die innenliegende Verbindungsnaht des Schwellers 1 aufgesteckt.The hollow profile seal 6 is pushed onto the inner connecting seam of the sill 1 .

Natürlich kann auch eine gummielastische Dichtung auf eine blanke oder auf eine mit einer Lackschicht ver­ sehene Oberfläche der Karosserie aufextrudiert werden. Das Aufextrudieren der gummielastischen Dichtungen 4 und 5 auf die Karosserie oder die Fahrzeugtür 3 wird zweck­ mäßigerweise durch einen programmgesteuerten Handhabungs­ automaten durchgeführt.Of course, a rubber-elastic seal can be extruded onto a bare surface or onto a surface of the bodywork provided with a lacquer layer. The extrusion of the rubber-elastic seals 4 and 5 on the body or the vehicle door 3 is expediently carried out automatically by a program-controlled handling machine.

Claims (2)

1. Gummielastische Dichtung zum Abdichten eines Spaltes zwischen der Karosserie eines Kraftfahr­ zeugs und einem relativ zu dieser beweglichen Karosserieteil oder zwischen zwei relativ zu­ einander beweglichen Karosserieteilen, wobei die gummielastische Dichtung an der Karosserie oder am Karosserieteil befestigt ist, dadurch gekenn­ zeichnet, daß die gummieleastische Dichtung (4 und 5) auf die Karosserie oder auf das Karosserie­ teil (Fahrzeugtür 3) aufextrudiert ist.1. Rubber-elastic seal for sealing a gap between the body of a motor vehicle and a body part that is movable relative to this or between two body parts that are movable relative to one another, the rubber-elastic seal being fastened to the body or to the body part, characterized in that the rubber-elastic tables Seal ( 4 and 5 ) is extruded onto the body or onto the body part (vehicle door 3). 2. Gummielastische Dichtung nach Anspruch 1, die an einer lackierten Karosserie oder an einem lackier­ ten Karosserieteil längs einer abzudichtenden Öffnung befestigt ist, dadurch gekennzeichnet, daß die gummielastische Dichtung (4 und 5) auf die Lackschicht der Karosserie oder auf die des Karosserieteils (Fahrzeugtür 3) aufextrudiert ist.2. Rubber-elastic seal according to claim 1, which is attached to a painted body or to a varnished body part along an opening to be sealed, characterized in that the rubber-elastic seal ( 4 and 5 ) on the paint layer of the body or on that of the body part (vehicle door 3 ) is extruded.
DE3833887A 1988-10-05 1988-10-05 Elastomeric seal Withdrawn DE3833887A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3833887A DE3833887A1 (en) 1988-10-05 1988-10-05 Elastomeric seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833887A DE3833887A1 (en) 1988-10-05 1988-10-05 Elastomeric seal

Publications (1)

Publication Number Publication Date
DE3833887A1 true DE3833887A1 (en) 1990-04-12

Family

ID=6364446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3833887A Withdrawn DE3833887A1 (en) 1988-10-05 1988-10-05 Elastomeric seal

Country Status (1)

Country Link
DE (1) DE3833887A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9307620U1 (en) * 1993-05-19 1993-08-05 Meteor Gummiwerke K. H. Bädje GmbH & Co, 31167 Bockenem Automotive sealing
DE19602245A1 (en) * 1996-01-23 1997-07-24 Sekurit Saint Gobain Deutsch Body part with extruded seal
DE4319965C3 (en) * 1993-06-14 2000-09-14 Emi Tec Elektronische Material Method of manufacturing an electromagnetic shielding case
DE10038498A1 (en) * 2000-08-08 2002-02-28 Cts Fahrzeug Dachsysteme Gmbh Sealing arrangement for movable roof element in vehicle has three seals with secondary and tertiary seal interacting with each other when roof element is closed
DE102004053622A1 (en) * 2004-11-03 2006-05-04 Faurecia Innenraum Systeme Gmbh Method of making a door or sidewall module
FR3058364A1 (en) * 2016-11-08 2018-05-11 Peugeot Citroen Automobiles Sa VEHICLE WITH OPENING PROVIDED WITH AN ACOUSTIC JOINT ON AT LEAST ONE OF ITS EDGES
DE102023002430B3 (en) 2023-06-16 2024-05-23 Mercedes-Benz Group AG Bodywork and motor vehicle with such a bodywork

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1966542A1 (en) * 1969-01-18 1973-03-15 Pfeiffer Vakuumtechnik Resin mixing - by phase and time control circuit to actuate charge operations
DE7324520U (en) * 1973-10-18 Opel A Ag Profiled sealing and decorative strips, in particular for windows and / or door frames of vehicles
DE2755265A1 (en) * 1977-01-11 1978-07-13 Schlegel Gmbh SEALING STRIPS FOR THE LOWER DOOR GAP
EP0145443A2 (en) * 1983-12-12 1985-06-19 Sheller-Globe Corporation Method of moulding and bonding a gasket member onto a peripheral portion of a glass window
DE3541865A1 (en) * 1985-11-27 1987-06-04 Volkswagen Ag Device for automatically fitting an elongated material onto a flange
DE3631870A1 (en) * 1986-09-19 1988-03-10 Daimler Benz Ag Guide rail for lowerable windows of vehicles
DE3800262A1 (en) * 1987-03-04 1988-09-15 Draftex Ind Ltd SEALING STRIP

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7324520U (en) * 1973-10-18 Opel A Ag Profiled sealing and decorative strips, in particular for windows and / or door frames of vehicles
DE1966542A1 (en) * 1969-01-18 1973-03-15 Pfeiffer Vakuumtechnik Resin mixing - by phase and time control circuit to actuate charge operations
DE2755265A1 (en) * 1977-01-11 1978-07-13 Schlegel Gmbh SEALING STRIPS FOR THE LOWER DOOR GAP
EP0145443A2 (en) * 1983-12-12 1985-06-19 Sheller-Globe Corporation Method of moulding and bonding a gasket member onto a peripheral portion of a glass window
DE3541865A1 (en) * 1985-11-27 1987-06-04 Volkswagen Ag Device for automatically fitting an elongated material onto a flange
DE3631870A1 (en) * 1986-09-19 1988-03-10 Daimler Benz Ag Guide rail for lowerable windows of vehicles
DE3800262A1 (en) * 1987-03-04 1988-09-15 Draftex Ind Ltd SEALING STRIP

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DE-Z: Gummibereifung 6/1988, S. 48 u. 50 *
DE-Z: Kautschuk + Gummi, Kunststoffe, 30. Jg., Nr. 10/1977, S. 747-748 *
JP 59 18074 A. In: Patents Abstracts of Japan, M-297, May 19, 1984, Vol.8, No. 108 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9307620U1 (en) * 1993-05-19 1993-08-05 Meteor Gummiwerke K. H. Bädje GmbH & Co, 31167 Bockenem Automotive sealing
DE4319965C3 (en) * 1993-06-14 2000-09-14 Emi Tec Elektronische Material Method of manufacturing an electromagnetic shielding case
US7059844B2 (en) 1993-06-14 2006-06-13 EMI—TEC Elektronische Materialien GmbH Process for producing a casing providing a screen against electromagnetic radiation
DE19602245A1 (en) * 1996-01-23 1997-07-24 Sekurit Saint Gobain Deutsch Body part with extruded seal
DE19602245C2 (en) * 1996-01-23 1999-01-28 Sekurit Saint Gobain Deutsch Body part with extruded seal
US6243990B1 (en) 1996-01-23 2001-06-12 Saint-Gobain Vitrage Connecting element with an extruded seal
DE10038498A1 (en) * 2000-08-08 2002-02-28 Cts Fahrzeug Dachsysteme Gmbh Sealing arrangement for movable roof element in vehicle has three seals with secondary and tertiary seal interacting with each other when roof element is closed
DE10038498B4 (en) * 2000-08-08 2004-02-05 Cts Fahrzeug-Dachsysteme Gmbh Sealing arrangement for a movable roof element in a motor vehicle
DE102004053622A1 (en) * 2004-11-03 2006-05-04 Faurecia Innenraum Systeme Gmbh Method of making a door or sidewall module
FR3058364A1 (en) * 2016-11-08 2018-05-11 Peugeot Citroen Automobiles Sa VEHICLE WITH OPENING PROVIDED WITH AN ACOUSTIC JOINT ON AT LEAST ONE OF ITS EDGES
DE102023002430B3 (en) 2023-06-16 2024-05-23 Mercedes-Benz Group AG Bodywork and motor vehicle with such a bodywork

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8139 Disposal/non-payment of the annual fee