WO2004113106A1 - Procede et dispositif de mise en pression d'une feuille d'etancheite sur un element de carrosserie - Google Patents
Procede et dispositif de mise en pression d'une feuille d'etancheite sur un element de carrosserie Download PDFInfo
- Publication number
- WO2004113106A1 WO2004113106A1 PCT/FR2004/050279 FR2004050279W WO2004113106A1 WO 2004113106 A1 WO2004113106 A1 WO 2004113106A1 FR 2004050279 W FR2004050279 W FR 2004050279W WO 2004113106 A1 WO2004113106 A1 WO 2004113106A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- panel
- hardness
- rigidity
- body element
- sealing sheet
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/047—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts for flexible profiles, e.g. sealing or decorating strips in grooves or on other profiles by devices moving along the flexible profile
-
- 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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/0412—Lower door structure
- B60J5/0418—Water or sound barrier, e.g. watershields or seals between dry/wet compartment, sound or vibration dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0892—Insulating elements, e.g. for sound insulation for humidity insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0237—Side or rear panels
- B60R13/0243—Doors
Definitions
- the invention relates to a method as well as a device for pressurizing a sealing sheet on a bodywork element.
- certain vehicle body elements such as the doors, are provided with a multitude of openings intended for mounting different mechanisms such as window regulators.
- These bodywork elements are provided with a sealing sheet intended to seal the so-called “dry” part of the element (located on the side of the vehicle interior) of that called “wet” (located on the outside). .
- the sheet is generally glued with a bead of glue on the lining of the door.
- the sheet and the bead of glue must be pressed on the door lining.
- Another known technique consists in pressing the sheet and the joint by means of a rigid panel of a shape adapted to the shape of the surface to be bonded.
- this process has other disadvantages. Indeed, it has been found that the pressure of the sheet and of the glue is not uniform and even presents great differences from one portion to the other of the bead of glue. Thus, in certain places, sealing is not ensured. In addition, a deformation of the door lining is generated in the areas subjected to excessive pressure.
- An object of the present invention is to overcome all or part of the drawbacks of the prior art noted above.
- the method of pressurizing a sealing sheet on a bodywork element comprising a step of pressing the sealing sheet by means of a panel of determined shape, moreover conforming to the generic definition given in the preamble above, is essentially characterized in that at least a portion of the panel is made of a material having a rigidity less than the rigidity of the support surface of the body element series.
- the invention may include one or more of the following characteristics:
- At least a portion of the panel is made of a material having a hardness less than the hardness of the support surface of the bodywork element.
- Another object of the invention is to propose a device for pressurizing a sealing sheet on a support surface of a body element having a determined rigidity.
- the device according to the invention comprises a panel consisting of at least a first portion having a rigidity less than the rigidity of the support surface of the bodywork element.
- the panel consists of at least a first portion having a hardness less than the hardness of the support surface of the series body element
- the panel consists of at least a first portion having a hardness of between 50 and 130 shore approximately, and preferably of the order of approximately 90 shore,
- the first portion of the panel is made of a material of the polyester resin type
- the panel has a second portion having a rigidity less than the rigidity of the first portion, and at least part of the second portion constitutes at least part of the pressure surface intended to be pressed on the glued part of the sheet of paper. sealing,
- the second portion has a hardness lower than the hardness of the first portion
- the second portion of the panel has a hardness of between approximately 30 and 50 shore, and preferably of the order of approximately 40 shore, the second portion of the panel is made of a material of the polyester resin type,
- the device comprises a base forming a support for the panel and means for selective movement of the panel relative to the base,
- the selective displacement means consist of at least one inflatable pocket.
- FIG. 1 represents a front and partial view of a pressurizing device according to the invention
- FIG. 2 represents a cross-sectional view of the pressurization device along the line FF of FIG. 1,
- FIG. 3 represents a side view of an example of use of the pressurizing device according to the invention
- FIG. 4 shows a schematic sectional view illustrating the operating principle of the method and the pressurizing device according to the invention.
- the device for pressurizing a sealing sheet according to the invention shown in FIGS. 1 and 2 comprises a semi-rigid panel 8.
- the panel 8 comprises a first portion 2 having a rigidity less than the rigidity of the support surface 6 of the body element 5 on which it must be pressurized.
- the pressurizing device 8 is intended to be used to pressurize a sealing sheet of a door of a motor vehicle.
- This first semi-rigid portion 2 has the general shape of a door lining.
- the first portion 2 of the panel 8 is made of a material having a hardness less than the hardness of the support surface of the bodywork element (door lining).
- the panel 8 consists of at least a first portion 2 having a hardness of between 50 and 130 shore approximately, and preferably of the order of approximately 90 shore.
- the device according to the invention allows an improvement in the uniformity of the force when a sealing sheet is pressurized and avoids parasitic deformations of the door lining.
- the panel 8 comprises a second portion 7 having a rigidity less than the rigidity of the first portion 2.
- the second portion 7 has the general shape of a strip describing a closed curve on one of the faces of the first portion 2.
- This second portion 7 constitutes at least a part, and preferably the entire pressure surface intended to be pressed on the glued part of the sealing sheet. That is to say that the second portion 7 has substantially the same general shape (closed curve) as that of the neck bead intended to be pressurized.
- the sealing sheet is pressurized by the panel 8, it is the second portion 7 of the panel which comes into contact with the sheet and the adhesive on the support.
- the second portion 7 of the panel 8 has a hardness of between 30 and 50 shore approximately, and preferably of the order of approximately 40 shore.
- the first 2 and / or the second portion 7 of the panel 8 can be made of a material of the molded polyester resin type.
- the second portion 7 can be molded onto the first portion 2.
- the first 2 portion is made of a material of the AVOTHANE 93a type while the second 7 portion is made of a material of the AVOTHANE 450 type. After casting in a mold the plastic material forming the first 2 portions, this is put on hold for cooling and solidification. When the first 2 portion has reached a semi-solid state
- the second portion 7 of the panel is cast or molded onto the first portion 2.
- the panel 8 can be removed from the mold and can undergo heat treatment to provide it with additional mechanical characteristics. For example, the stripped panel 8 is subjected to a temperature of approximately 110 degrees for two hours.
- the panel 8 according to the invention can be mounted on a base 1 forming a rigid frame.
- This base 1 can be mounted at the end of a manipulator 10 which allows an operator 11 to move without difficulty the panel 8 and base 1 assembly (figure 3).
- Means 9 for selective movement of the panel 8 relative to the base 1 are advantageously provided.
- inflatable pockets 9 arranged between the panel 8 and the base 1 can translate the panel 8 relative to the base 1 in a direction perpendicular to the plane of the base 1.
- the pockets 9 can be inflated or deflated by a pneumatic system classic (not shown).
- the operator 11 To pressurize a sealing sheet placed on a lining 6 of the door 5, the operator 11 begins by precisely indexing the base 1 relative to the door 5. Then the operator 11 actuates the movement of the panel 8 in the direction of pressure of the sheet (direction P figure 2) thanks to the inflatable pockets 9.
- the second portion 7 of the panel 8 presses the part of the sealing sheet 3 covering the bead of adhesive 4 on the door lining 6 glued 4.
- the invention allows better homogeneity in the distribution of the pressurizing force of the sheet 3 and of the adhesive 4.
- the sealing sheet 3 is thus better bonded than in prior art.
- the method and the device according to the invention make it possible in particular to compensate for local deformations of the door lining 6 during pressurization.
- the efforts on the sheet 6 forming the lining are less important and better distributed and avoid deformations thereof.
- the seal is of better quality compared to known techniques.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0307466A FR2856356B1 (fr) | 2003-06-20 | 2003-06-20 | Procede et dispositif de mise en pression d'une feuille d'etancheite sur un element de carrosserie |
| FR0307466 | 2003-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004113106A1 true WO2004113106A1 (fr) | 2004-12-29 |
Family
ID=33484596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2004/050279 Ceased WO2004113106A1 (fr) | 2003-06-20 | 2004-06-18 | Procede et dispositif de mise en pression d'une feuille d'etancheite sur un element de carrosserie |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2856356B1 (fr) |
| WO (1) | WO2004113106A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3437932A1 (fr) * | 2017-08-02 | 2019-02-06 | Adhex Technologies | Panneau d'étanchéité et d'insonorisation pour véhicule |
| CN109334819A (zh) * | 2018-10-31 | 2019-02-15 | 上海大众祥源动力供应有限公司 | 一种车门密封条安装系统 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2923170B1 (fr) * | 2007-11-07 | 2010-04-09 | Peugeot Citroen Automobiles Sa | Outil de mise en pression d'un cordon de produit adhesif. |
| FR2934554B1 (fr) * | 2008-08-04 | 2010-08-20 | Peugeot Citroen Automobiles Sa | Installation de pose manuelle d'un joint d'etancheite colle sur une porte de vehicule automobile et procede associe. |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4193341A (en) * | 1977-11-03 | 1980-03-18 | Modern Precision Engineers & Associates Limited | Presses |
| DE3600745A1 (de) * | 1985-01-11 | 1986-07-17 | DISA Distribuciones Industriales S.A., Barcelona | Schutzvorrichtung fuer autotueren oder dergleichen |
| EP0226706A1 (fr) * | 1985-08-31 | 1987-07-01 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Procédé pour recouvrir les ouvertures d'un corps creux à partir d'un matériau en feuille |
| WO2000043189A1 (fr) * | 1999-01-22 | 2000-07-27 | Baxter International Inc. | Procede de scellage d'un tube dans un contenant |
| US6199613B1 (en) * | 1998-03-20 | 2001-03-13 | Cww-Gerko Akustik Gmbh & Co. Kg | Apparatus for applying padding, especially acoustically active padding |
| US20020170776A1 (en) * | 2001-05-15 | 2002-11-21 | Vincent Bouyonnet | Sealing and acoustic insulation panel, in particular for automobile doors |
| GB2379704A (en) * | 2001-09-12 | 2003-03-19 | Meritor Light Vehicle Sys Ltd | Vehicle door assembly |
| EP1477396A1 (fr) * | 2003-05-12 | 2004-11-17 | Peugeot Citroen Automobiles S.A. | Procédé et dispositif de pose d'une feuille d'étanchéité d'une porte de véhicule automobile |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469732B1 (en) * | 1982-09-07 | 1991-03-26 | Water deflector for vehicle doors | |
| US5322722A (en) * | 1992-09-04 | 1994-06-21 | Foamade Industries, Inc. | System for adhesively mounting panel liners |
| US6991278B2 (en) * | 2001-05-03 | 2006-01-31 | The Xlo Group Of Companies, Inc. | Sealing systems and related methods for automotive interior trim panels and the like |
-
2003
- 2003-06-20 FR FR0307466A patent/FR2856356B1/fr not_active Expired - Fee Related
-
2004
- 2004-06-18 WO PCT/FR2004/050279 patent/WO2004113106A1/fr not_active Ceased
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4193341A (en) * | 1977-11-03 | 1980-03-18 | Modern Precision Engineers & Associates Limited | Presses |
| DE3600745A1 (de) * | 1985-01-11 | 1986-07-17 | DISA Distribuciones Industriales S.A., Barcelona | Schutzvorrichtung fuer autotueren oder dergleichen |
| EP0226706A1 (fr) * | 1985-08-31 | 1987-07-01 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Procédé pour recouvrir les ouvertures d'un corps creux à partir d'un matériau en feuille |
| US6199613B1 (en) * | 1998-03-20 | 2001-03-13 | Cww-Gerko Akustik Gmbh & Co. Kg | Apparatus for applying padding, especially acoustically active padding |
| WO2000043189A1 (fr) * | 1999-01-22 | 2000-07-27 | Baxter International Inc. | Procede de scellage d'un tube dans un contenant |
| US20020170776A1 (en) * | 2001-05-15 | 2002-11-21 | Vincent Bouyonnet | Sealing and acoustic insulation panel, in particular for automobile doors |
| GB2379704A (en) * | 2001-09-12 | 2003-03-19 | Meritor Light Vehicle Sys Ltd | Vehicle door assembly |
| EP1477396A1 (fr) * | 2003-05-12 | 2004-11-17 | Peugeot Citroen Automobiles S.A. | Procédé et dispositif de pose d'une feuille d'étanchéité d'une porte de véhicule automobile |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3437932A1 (fr) * | 2017-08-02 | 2019-02-06 | Adhex Technologies | Panneau d'étanchéité et d'insonorisation pour véhicule |
| FR3069823A1 (fr) * | 2017-08-02 | 2019-02-08 | Adhex Technologies | Panneau d'etancheite et d'insonorisation pour vehicule |
| CN109334819A (zh) * | 2018-10-31 | 2019-02-15 | 上海大众祥源动力供应有限公司 | 一种车门密封条安装系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2856356B1 (fr) | 2005-08-19 |
| FR2856356A1 (fr) | 2004-12-24 |
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