EP0365510B1 - Verwendung einer Abdeckmaske und eine Maske - Google Patents

Verwendung einer Abdeckmaske und eine Maske Download PDF

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Publication number
EP0365510B1
EP0365510B1 EP89870134A EP89870134A EP0365510B1 EP 0365510 B1 EP0365510 B1 EP 0365510B1 EP 89870134 A EP89870134 A EP 89870134A EP 89870134 A EP89870134 A EP 89870134A EP 0365510 B1 EP0365510 B1 EP 0365510B1
Authority
EP
European Patent Office
Prior art keywords
cushion
masking means
masking
treated
irregularity
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.)
Revoked
Application number
EP89870134A
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English (en)
French (fr)
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EP0365510A1 (de
Inventor
Jean Silvestre
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Silvestre Jean
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Individual
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Filing date
Publication date
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Application filed by Individual filed Critical Individual
Publication of EP0365510A1 publication Critical patent/EP0365510A1/de
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Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
    • B05B12/26—Masking elements, i.e. elements defining uncoated areas on an object to be coated for masking cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
    • B05B12/26—Masking elements, i.e. elements defining uncoated areas on an object to be coated for masking cavities
    • B05B12/265—Masking elements, i.e. elements defining uncoated areas on an object to be coated for masking cavities between a door and a post, e.g. foam strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
    • B05B12/24—Masking elements, i.e. elements defining uncoated areas on an object to be coated made at least partly of flexible material, e.g. sheets of paper or fabric

Definitions

  • the invention relates to the masking of at least a part of a surface to be treated wherein an element that is resistant to a surface treatment operation is removably applied to said part of said surface and is removed after finishing said treatment.
  • the invention also relates to a masking means, for carrying out the masking.
  • a masking tape for masking purposes is described in US-A-3.536.569.
  • This known masking tape is for example applied in priming and painting of vehicle coachwork, in particular automobile coachwork, or in refinishing work, sandblasting or other surface treatments.
  • that part is masked by using a sheet-like masking tape that is resistant to surface treatment operations.
  • the masking tape masks the surface during the treatment and is removed following the treatment.
  • a drawback of the known sheet-like masking tape is that its application not always results in a satisfactory surface treatment. Turbulences can occur around openings, grooves or edges in the surface to be treated, causing an uneven application of the substance to be applied on that surface. Further, the dust left in the openings can cause contamination of the treated surface. The achievment quality, especially in the neighboorhoud of such openings, grooves or edges, is therefore not good enough.
  • An object of the invention is to mitigate the above mentioned drawbacks.
  • an elongate compressible and bendable foam cushion that is resistant to surface treatment for masking at least a part of a surface to be treated, said cushion being removably applied on said part of said surface to be treated and removed after finishing said treatment.
  • the masking element is formed by an elongate compressible and bendable cushion
  • a substantial improvement of the achievement quality is obtained by an easy and quick application of such a cushion.
  • the elongate shape of the cushion renders the latter particularly suitable to be applied on a large variety of irregularities, such as openings, grooves or edges, and offers the advantage that it can be applied in one piece over the whole length of the irregularity to be masked, thus avoiding connection parts.
  • the compressible cushion adapts itself for filling or covering surface irregularities such as openings or edges. Due to the fact that the cushion is bendable along the surface to be treated, it provides an adequate separation between the surface to be treated and the masked part. Thus the cushion prevents the formation of turbulences and so the contamination by dust originating from the openings, and enables an adequate masking of the irregularities.
  • the gist of the present invention is to use an elongate compressible cushion, instead of a sheet-like masking tape or a panel shaped masking member, for masking a part on a surface to be treated. Due to the fact that the cushion is compressible and bendable, it takes substantially the exact shape of the part to be masked, thus providing an excellent masking.
  • the invention also relates to a masking means which is made of a material that is resistant to the surface treatment and adapted to be removably applied to said part of said surface to be treated.
  • a masking means is characterized in that it comprises an elongate compressible and bendable foam cushion.
  • Masking means having the shape of a particular irregularity to be masked are known and are for example described in the European patent application No. 0263637.
  • the difference between a masking means according to the present invention and the masking means according to the latter patent application is that the masking means according to EP-A-0263 637 have a particular preformed shape which is beforehand completely adapted to the irregularity and can thus only be used for masking an irregularity of that particular shape.
  • the masking means according to the present invention is not beforehand adapted to a a particular irregularity since it has an elongate shape but, due to its compressible and bendable character, adapts itself to the irregularity to which it is applied.
  • the masking means according to the present invention is thus universally applicable to many kinds of surface parts, in particular irregularities to be masked while the masking means according to EP-A-0263 637 is not universally applicable.
  • a masking gasket with a conventional sealing gasket.
  • a sealing gasket on the inner lip of a door, hood or a trunk, in the frame of the door or in the other openings which prevents inter alia water and noise from penetrating inside the vehicle.
  • Those sealing gaskets are applied by the manufacturer of the car at a well-defined model.
  • Those sealing gaskets are quasi-permanently fixed in place.
  • a masking means according to the invention only serves for masking, as its name indicates, and not for permanent sealing purposes.
  • thermoplastic foam for masking purposes is described in the U.S. patent 4,714,633. That patent describes the use of an expanding and shrinking thermoplastic foam member that contains a cavity. During the surface treatment operation or when the member is heated afterwards, the member according to the U.S. patent will change its form in order to be separated in a natural way from the article on which it has been fixed. On the other hand, the masking means of the invention resists surface treatment operation, i.e. its original configuration will not modify under influence of the surface treatment, unlike the member described in the patent. Contrary to the masking means according to that patent, the masking means according to the invention need not include a cavity which enables a separation operation.
  • the member according to the cited U.S. patent is clearly used in surface treatment operations where its extending and shrinking properties are essential, while the masking means according to the invention is applied in surface treatment operations where its resistance to the treatment plays an important role.
  • the invention thus provides a non-evident application of a masking means. Indeed, the idea of using an elongate cushion is not evident with respect to the well known use of sheet-like masking tapes.
  • Several solutions such as pre-treatment of surfaces (see for example the Japanese patent applications 85021787 or 87211929) have already been tested out in order to reduce secondary effects due to the masking during surface treatment operations.
  • the use of a masking means according to the present invention not only enables a substantial time saving but also a quality improvement without use of pre-treatment operations or the like.
  • the cushion is applied to an irregularity situated on the body of a vehicle.
  • Vehicles show a large number of irregularities such as for example door, hood or hatch openings, which can adequately be masked by using an elongated cushion according to the present invention.
  • a cushion which is formed by applying to said part of said surface to be treated a polymerizing foam comprising at least a reactive substance. This is for example applied for masking parts which are difficult to access and thus provides an easy application of the foam on the part to be masked.
  • said cushion is applied along a sealing gasket of a vehicle body, said cushion being repositionably adhered to mask the sealing gasket.
  • the sealing gasket generally contacts the surface and has to be masked when the surface has to be treated.
  • the elongated character of the cushion renders the latter suitable to adequately mask the sealing gasket.
  • a first preferred embodiment of a masking means according to the invention is characterized in that the cushion has substantially a same cross-section over its whole length. This facilitates the manufacture of the cushion.
  • a second preferred embodiment of a masking means according to the invention is characterized in that said cushion is provided with a pressure sensitive adhesive layer enabling said removable application, said layer covering at least a portion of an outer surface of said cushion. This facilitates the application of the cushion.
  • said cushion is hollow. This enables saving of material and also gives more flexibility to the cushion.
  • said cushion is wound in a coil. This offers an adequate packing for the masking means.
  • the masking means according to the invention is formed by a cushion 1 which is cylindrically shaped and elongated.
  • the cushion is a compressible cushion preferably made out of an absorbing material.
  • the cushion 1 is at least partially provided with a pressure sensitive adhesive layer formed by an self adhesive film. that adhesive layer enables the fixing of the cushion and also the easy removing thereof after the surface treatment has been accomplished.
  • the cushion 1 is an elastic foam cushion which is made of a material resistant to surface treatment operations.
  • the foam thus for example resists high temperatures of a spraying cabin for automobiles, solvents and humidity.
  • the material used for manufacturing the cushion is preferably a synthetic material such as for example polypropylene, neoprene, polyester, polyurethane or acrylic. It will be evident that other materials, elastic or not, synthetic or natural, which resist surface treatment operations can also be used.
  • the adhesive layer 2 is for example formed by an adhesive based on rubber, resin, acrylic, or other suitable material, having an immediate tack. If necessary, the cushion could be provided with a repositionable adhesive layer, which should be resistant to solvents and changes in temperature.
  • the cushion can have different cross-sections, for example it can have a diameter within a range of 5 to 50 mm, and is preferably presented rolled up.
  • the cushion can also have a rectangular cross-section, such as shown in figure 2 or a cross-section of any other geometrical form, such as for example triangular or trapezoidal.
  • Preferably the cushion has substantially the same cross-section over its whole length.
  • This cushion can be either solid or hollow, such as for example illustrated in dotted line in figure 1.
  • a hollow cushion improves the elasticity of the masking means while saving material.
  • the adhesive layer 2 can be covered by a liner 3, which is removed before the masking means is applied.
  • the adhesive layer can also be applied to the whole or to a substantial portion of the exposed portion of the cushion, for example when a rectangular cushion is used such as illustrated in figure 2, the adhesive layer can be applied to two or more sides of the cushion thus enabling a better and/or easier application of the cushion.
  • the adhesive substance is preferably self-sticking, thus forming with the foam a self-sticking assemblage realized either by a pressure sensitive adhesive film which at least partially covers the cushion, such as illustrated in figures 1 and 2, or by manufacturing a cushion from a foam which itself is tacky. In the latter case, the foam can be completely covered by a protection liner.
  • a foam which is provided with a pressure sensitive adhesive is particularly advantageous for appliations on vehicle body reparing. Indeed, the surface to be masked can sometimes impose multiple contorsions upon the cushion. When the foam is provided with an adhesive layer, one can reliably obtain a satisfactory adhesion, notwithstanding the geometric form of the irregularity to be masked.
  • the cushion 1 can also be fixed on the irregularity which has to be masked by other means, which are not necessarily self-sticking.
  • other means which are not necessarily self-sticking.
  • the elastic foam cushion is formed by applying on the surface, which has to be masked, a polymerising foam made from a suitable reactive substance or substances. That reactive substance is for example stored in an aerosol container and is sprayed on the surface to be masked. This enables a masking of places which are otherwise difficult to access for applying thereon a masking cushion.
  • the figures 3 and 4 illustrate the masking according to the invention as applied to the door of an automobile.
  • the external surface 11 of a door 4 has to be painted by spraying.
  • the cushion 1 according to the invention is applied for example by means of its adhesive layer, on the border of the lip of the door 4, of the side 5 of the door, and on all the other portions which represent an irregularity with respect to the surface of the door such as the border lines of the windows, bottom of the car body, the latches of the doors and other surrounding surfaces, that do not need to be treated.
  • the cushion By closing the door, a pressure will be applied to the cushion. Due to the fact that the cushion is compressible, it will be lightly compressed thereby adapting itself to the portion or the whole irregularity on which it is applied and sealing the opening or at least partially filling or bridging the surface irregularity.
  • the cushion When the paint is applied to the door, the cushion will, on the one hand, prevent the paint from penetrating in the opening by absorbing that paint and, on the other hand, due to the fact that the cushion obstructs the opening or fills at least partially the irregularity, the effects due to turbulences in and around the openings are practically eliminated and will not affect the achievement of a satisfactory surface treatment. Also due to the fact that the openings are obstructed, residues of dust, humidity and others, which remain in the openings will remain enclosed therein and will no longer be affected by the pressure of compressed air and will thus no longer affect the achievement of a satisfactory surface treatment.
  • the cushion When the surface treatment operation is finished, the cushion is removed from the parts on which it has been applied.
  • the substances used for the surface treatment can not reach and thus will not affect the protected surface irregularities. This is particularly the case when using an absorbing material for the cushion and which also absorbs any liquid substances used for the surface treatment. Due to the absorption capacity of the cushion, traces along the border forming the transition between the cushion which has just been removed and the treated surface can no longer be seen. Indeed, the substance used for the surface treatment and which is applied either on the cushion or on the border between the cushion and the treated surface is now absorbed by the cushion.
  • the cushion can also be applied on portions of the surface which are not damaged, or which are made from a different material as the one used for the door to be treated, such as for example the brightwork surrounding the windows.
  • the cushion is an elongated cushion.
  • Such an elongated cushion is particularly suitable to be applied on an elongated irregularity such as for example a crevise between a door, a hood or a hatch and the vehicle body. Since the cushion is elongated it can be applied practically in one piece over the whole length of the elongated irregularity, thus avoiding openings between cushion parts which could cause turbulances during the surface treatment or penetration of paint and the like between those cushion parts. Further due to the fact that the cushion is compressible and elastic it can easily be bent in all kind of corners shown by the irregularity to be masked, which offers a continuous masking. Also due to the fact that the cushion is made of elastic foam its thickness can easily be adapted to the depth of the irregularity by simply stretching or compressing in length the elongated cushion.
  • Another advantage of the cushion according to the invention is that it is repositionable which offers the possibility to reposition the cushion when it has incorrectly be applied on the irregularity to be masked.
  • the cushion can be directly fixed to the metal body of the car or be superposed on the sealing gasket.
  • the adhesive characteristics of the masking gasket according to the invention allows the cushion to be applied as well on metal, rubber, as to any other materials, such as for example plastics. It is also possible to remove first the sealing gasket of the vehicle and then to mask the opening thus formed using a cushion according to the invention.
  • the masking means according to the invention can be applied either by hand or by means of a device such as shown in figure 5.
  • the device comprises a drum or core on which the cushion is wrapped.
  • the device is provided with an handle 7 and with three rollers 8, 9 and 10.
  • the cushion 1 passes between the rollers 8 and 9.
  • the rolling of the latter will engage the roller 9 which on its turn will cause the cushion to unwind from the drum 6.
  • the cushion comprises a protective liner covering the adhesive substance, that protective liner 3 passes between the rollers 9 and 10.
  • the engagement of the rollers 9 and 10 will cause the detachement and the removal of the protection liner when the cushion is applied on the surface to be masked.
  • the device can also be provided with a further roller on which the protective liner is rolled after it has been remoed from the cushuin.
  • the device enables an easy and quick application of the cushion on the surface to be masked.
  • Figure 6 illustrates a packing box 14 comprising a masking means according to the invention.
  • the packing box 14 is provided with a central opening 16 through which the cushion is pulled out.
  • the cushion is wound on a coil 15 in the same fashion as electrical wire often is marketed.
  • This way of packing offers the advantage that the cushion is suitably protected when it is inside the box, that it remains coiled and that it can easily be pulled out of the box which during the application of the masking means can simply rest on the floor.

Claims (18)

  1. Verwendung eines länglichen kompressiblen und biegbaren Schaumpolsters, das Flächenbehandlungen widersteht, zum Abdecken mindestens eines Teils einer zu behandelnden Fläche, wobei das Polster lösbar auf dem Teil der zu behandelnden Fläche aufgebracht und nach Beenden der Behandlung entfernt wird.
  2. Verwendung nach Anspruch 1, dadurch gekennzeichnet, daß als das Polster ein absorbierendes Polster verwendet wird.
  3. Verwendung nach Anspruch 1, dadurch gekennzeichnet, daß das Polster durch Aufbringen eines polymerisierenden Schaums mit mindestens einer reaktionsfähigen Substanz auf den Teil der zu behandelnden Fläche gebildet wird.
  4. Verwendung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Polster auf den Teil aufgebracht wird, der eine Unregelmäßigkeit auf der Karosserie eines Fahrzeugs bildet
  5. Verwendung nach Anspruch 4, dadurch gekennzeichnet, daß das Polster entlang und in einer Öffnung zwischen einer Tür, einer Haube oder einer Klappe und der Fahrzeugkarosserie aufgebracht wird.
  6. Verwendung nach Anspruch 5, dadurch gekennzeichnet, daß das Polster leicht zwischen der Tür, der Haube oder der Klappe und der Fahrzeugkarosserie komprimiert wird, wenn Sprühfarbe als Flächenbehandlung aufgebracht wird.
  7. Verwendung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das Polster entlang einer Dichtungseinrichtung einer Fahrzeugkarosserie aufgebracht wird, wobei das Polster wiederaufbringbar haftet, um die Dichtungseinrichtung abzudecken.
  8. Verwendung nach Anspruch 4, dadurch gekennzeichnet, daß das Polster so an die Unregelmäßigkeit angebracht wird, daß es mindestens die Unregelmäßigkeit überbrückt.
  9. Verwendung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß das Polster wiederaufbringbar an dem Teil der zu behandelnden Fläche haftend angebracht wird.
  10. Abdeckmittel zum Abdecken mindestens eines Teils einer zu behandelnden Fläche, wobei das Abdeckmittel aus einem Material hergestellt ist, das der Flächenbehandlung widersteht, und angepaßt ist, lösbar auf dem Teil der zu behandelnden Fläche aufgebracht zu werden, dadurch gekennzeichnet, daß das Abdeckmittel ein längliches kompressibles und biegbares Schaumpolster aufweist.
  11. Abdeckmittel nach Anspruch 10, dadurch gekennzeichnet, daß das Polster über seine ganze Länge im wesentlichen den gleichen Querschnitt aufweist.
  12. Abdeckmittel nach Anspruch 10 oder 11, dadurch gekennzeichnet, daß das Polster mit einer das lösbare Aufbringen ermöglichenden druckempfindlichen Haftschicht versehen ist, wobei die Schicht mindestens einen Teil einer Außenfläche des Polsters bedeckt.
  13. Abdeckmittel nach einem der Ansprüche 10 bis 12, dadurch gekennzeichnet, das das Polster hohl ist.
  14. Abdeckmittel nach einem der Ansprüche 10 bis 13, dadurch gekennzeichnet, daß das Polster im wesentlichen zylinderförmig ist.
  15. Abdeckmittel nach Anspruch 10 oder 11, dadurch gekennzeichnet, daß der Schaum selbsthaftend ist.
  16. Abdeckmittel nach Anspruch 12, dadurch gekennzeichnet, daß mindestens die Haftschicht mit einer Schutzschicht versehen ist.
  17. Abdeckmittel nach einem der Ansprüche 10 bis 16, dadurch gekennzeichnet, daß das Polster um eine Trommel gewickelt ist.
  18. Abdeckmittel nach einem der Ansprüche 10 bis 17, dadurch gekennzeichnet, daß das Polster von einem absorbierenden Material gebildet wird.
EP89870134A 1988-09-22 1989-09-21 Verwendung einer Abdeckmaske und eine Maske Revoked EP0365510B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE8801085 1988-09-22
BE8801085A BE1001535A3 (fr) 1988-09-22 1988-09-22 Procede et moyen de masquage.

Publications (2)

Publication Number Publication Date
EP0365510A1 EP0365510A1 (de) 1990-04-25
EP0365510B1 true EP0365510B1 (de) 1994-07-27

Family

ID=3883640

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89870134A Revoked EP0365510B1 (de) 1988-09-22 1989-09-21 Verwendung einer Abdeckmaske und eine Maske

Country Status (14)

Country Link
EP (1) EP0365510B1 (de)
JP (1) JP2806586B2 (de)
KR (1) KR0128211B1 (de)
AT (1) ATE109033T1 (de)
AU (1) AU636119B2 (de)
BE (1) BE1001535A3 (de)
BR (1) BR8907095A (de)
CA (1) CA1331089C (de)
DE (2) DE365510T1 (de)
ES (1) ES2060815T3 (de)
HK (1) HK1007979A1 (de)
MX (1) MX172436B (de)
WO (1) WO1990003228A1 (de)
ZA (1) ZA897239B (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128176A (en) * 1990-02-05 1992-07-07 Schmidt Dan R Masking tape
US5354614A (en) * 1993-03-01 1994-10-11 Minnesota Mining And Manufacturing Company Masking tape with stiffened edge and method of gasket masking
US5407716A (en) * 1991-04-19 1995-04-18 Minnesota Mining And Manufacturing Company Masking methods using flexible strip
EP0669197A2 (de) * 1994-02-25 1995-08-30 Beiersdorf Aktiengesellschaft Herstellung eines modellierten Streifens aus Schaumkunststoff
GB2288137A (en) * 1994-03-08 1995-10-11 Minnesota Mining & Mfg Masking the "B" post of a vehicle using a foam strip
GB2298380A (en) * 1995-02-28 1996-09-04 Donald Murray Western Masking method and strip
DE29617703U1 (de) * 1996-10-11 1996-12-05 Voss Chemie Haftmittel für Schaumstoffstreifen
DE29608636U1 (de) * 1996-05-11 1997-09-11 Voss Chemie Schaumstoffstreifen
EP1097974A2 (de) * 1999-11-04 2001-05-09 Beiersdorf Aktiengesellschaft Selbstklebender Formkörper
EP1230985A1 (de) 2001-02-07 2002-08-14 Saint-Gobain Abrasifs Technologie et Services Verfahren zur Maskierung, Abdeckdichtung und Verfahren zu seiner Herstellung

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254811B (en) * 1991-04-19 1994-11-30 Minnesota Mining & Mfg Masking methods using a foam web
EP1011875A1 (de) 1997-09-10 2000-06-28 Oliver Jevons Abdeckbänder und deren anwendungsverfahren
DE29806610U1 (de) 1998-03-28 1998-07-09 Voss Chemie Kunststoffprofil zur Spaltabdichtung
US6596376B1 (en) 1999-03-09 2003-07-22 3M Innovative Properties Company Masking materials and method of use
DE19953096A1 (de) * 1999-11-04 2001-05-17 Beiersdorf Ag Selbstklebende Flächengebilde
DE102005030749A1 (de) * 2005-06-29 2007-01-04 Tesa Ag Klebebandschlauch
DE102005034950A1 (de) 2005-07-22 2007-02-01 Tesa Ag Abroller für die Herstellung eines Klebebandschlauchs
DE102007019262A1 (de) 2007-04-24 2008-11-06 Erbe Autolack Gmbh Klebeband zur Flächenbegrenzung bei Teilspritzlackierungen
GB2480597A (en) 2010-04-27 2011-11-30 Jtape Ltd A tape for masking a gap during spray painting and a method thereof
US10717105B1 (en) 2019-08-15 2020-07-21 Tns Solutions Masking strip for use in painting vehicles
CN113262911A (zh) * 2021-05-27 2021-08-17 杭州以诺行汽车科技股份有限公司 智能喷涂装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536569A (en) * 1967-11-13 1970-10-27 James L Gosnell Dispenser-applicator apparatus for masking tape
DE2362584A1 (de) * 1973-12-17 1975-06-26 Teroson Gmbh Selbstklebendes dichtungsband
JPS55153710A (en) * 1979-05-17 1980-11-29 Fujinaga Seiyaku Kk Skin cosmetic
CA1296179C (en) * 1985-06-27 1992-02-25 Seinosuke Horiki Masking member
JPH0320115Y2 (de) * 1986-06-03 1991-04-30
AU613958B2 (en) * 1987-09-18 1991-08-15 Nagoya Oilchemical Co., Ltd. A masking member
JPH01151866U (de) * 1988-03-25 1989-10-19

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128176A (en) * 1990-02-05 1992-07-07 Schmidt Dan R Masking tape
US5407716A (en) * 1991-04-19 1995-04-18 Minnesota Mining And Manufacturing Company Masking methods using flexible strip
US5654055A (en) * 1993-03-01 1997-08-05 Minesota Mining And Manufacturing Company Masking tape with stiffened edge
US5421936A (en) * 1993-03-01 1995-06-06 Minnesota Mining And Manufacturing Company Method of gasket masking using masking tape with a stiffened edge
US5354614A (en) * 1993-03-01 1994-10-11 Minnesota Mining And Manufacturing Company Masking tape with stiffened edge and method of gasket masking
EP0669197A2 (de) * 1994-02-25 1995-08-30 Beiersdorf Aktiengesellschaft Herstellung eines modellierten Streifens aus Schaumkunststoff
US5547725A (en) * 1994-02-25 1996-08-20 Tesa Tape Inc. Production of a novel sculptured strip of plastic foam
GB2288137A (en) * 1994-03-08 1995-10-11 Minnesota Mining & Mfg Masking the "B" post of a vehicle using a foam strip
GB2298380A (en) * 1995-02-28 1996-09-04 Donald Murray Western Masking method and strip
GB2298380B (en) * 1995-02-28 1997-11-05 Donald Murray Western Masking method and device
DE29608636U1 (de) * 1996-05-11 1997-09-11 Voss Chemie Schaumstoffstreifen
DE29617703U1 (de) * 1996-10-11 1996-12-05 Voss Chemie Haftmittel für Schaumstoffstreifen
EP1097974A2 (de) * 1999-11-04 2001-05-09 Beiersdorf Aktiengesellschaft Selbstklebender Formkörper
US6630227B1 (en) 1999-11-04 2003-10-07 Tesa Ag Self-adhesive shaped article
EP1230985A1 (de) 2001-02-07 2002-08-14 Saint-Gobain Abrasifs Technologie et Services Verfahren zur Maskierung, Abdeckdichtung und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
JP2806586B2 (ja) 1998-09-30
DE68917077D1 (de) 1994-09-01
KR900701409A (ko) 1990-12-03
BR8907095A (pt) 1991-01-08
JPH03501464A (ja) 1991-04-04
ES2060815T3 (es) 1994-12-01
EP0365510A1 (de) 1990-04-25
CA1331089C (en) 1994-08-02
KR0128211B1 (ko) 1998-04-03
DE365510T1 (de) 1990-08-16
HK1007979A1 (en) 1999-04-30
WO1990003228A1 (en) 1990-04-05
ZA897239B (en) 1990-08-29
AU636119B2 (en) 1993-04-22
ATE109033T1 (de) 1994-08-15
BE1001535A3 (fr) 1989-11-21
AU4214589A (en) 1990-04-18
DE68917077T2 (de) 1995-05-11
MX172436B (es) 1993-12-16

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