EP1160016B1 - Dispositif d'application d'un revêtement partiel - Google Patents

Dispositif d'application d'un revêtement partiel Download PDF

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Publication number
EP1160016B1
EP1160016B1 EP01119984A EP01119984A EP1160016B1 EP 1160016 B1 EP1160016 B1 EP 1160016B1 EP 01119984 A EP01119984 A EP 01119984A EP 01119984 A EP01119984 A EP 01119984A EP 1160016 B1 EP1160016 B1 EP 1160016B1
Authority
EP
European Patent Office
Prior art keywords
film
screen
application
thin sheet
sieve
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.)
Expired - Lifetime
Application number
EP01119984A
Other languages
German (de)
English (en)
Other versions
EP1160016A2 (fr
EP1160016A3 (fr
Inventor
Andreas Ulli
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.)
Santex Group International AG
Original Assignee
Solipat 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 Solipat AG filed Critical Solipat AG
Priority to EP01119984A priority Critical patent/EP1160016B1/fr
Publication of EP1160016A2 publication Critical patent/EP1160016A2/fr
Publication of EP1160016A3 publication Critical patent/EP1160016A3/fr
Application granted granted Critical
Publication of EP1160016B1 publication Critical patent/EP1160016B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/10—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the liquid or other fluent material being supplied from inside the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/003—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating incorporating means for heating or cooling the liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • Y10T428/2462—Composite web or sheet with partial filling of valleys on outer surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24843—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] with heat sealable or heat releasable adhesive layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2848—Three or more layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2738—Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2738—Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith
    • Y10T442/2746—Heat-activatable adhesive

Definitions

  • the invention relates to a device for applying partial surface coatings to a breathable, waterproof film having the features of the preamble of the claim 1.
  • a device for applying partial surface coatings to a breathable, waterproof film having the features of the preamble of the claim 1.
  • Such a device is e.g. from US-A-5,827,579.
  • a medium, breathable Film can be laminated on both sides (i.e., with an outer layer and with a lining).
  • the double-sided surface coating should not affect the breathability of the film.
  • the textile handle of the film in comparison with one-sided laminated films not be worse.
  • the device according to the invention for applying a partial surface coating Based on the screen printing principle shown in CH 648 497 and CH 663 310.
  • the device has at least one first application device for direct or indirect Applying a flowable plastic compound on one side of the film or on a support on.
  • the first application device preferably has at least one first application nozzle and a first, movable sieve.
  • the movable screen is between the applicator nozzle and the film or disposed between the applicator nozzle and the carrier.
  • the first sieve is in sync with the Slide or movable with the carrier.
  • the flowable plastic mass is first applied to a carrier, for example applied in the form of an endless belt or in the form of a cylinder and then transferred from the carrier to the film.
  • a carrier for example applied in the form of an endless belt or in the form of a cylinder and then transferred from the carrier to the film.
  • Under application nozzle is in connection with the present application understood any device for applying the plastic compound.
  • the inventive device For coating the other surface of the film has the inventive device at least one second application device arranged on the other side of the film.
  • the second application device is used for direct or indirect application of the flowable plastic compound on the other side of the slide or on another carrier.
  • the first and the second applicator are aligned or alignable, so that surface coatings on the two sides of the film at least partially congruent are.
  • this device for producing a two-sided partially coated, breathable and waterproof film.
  • the device has arranged in the direction of the film after the applicators Arrangements for laminating the film on both sides. This results in a device for producing triple laminates (three-ply fabrics).
  • the second applicator preferably has at least one second applicator nozzle and a second movable sieve.
  • the second movable screen is between the second applicator nozzle and the film or between the second application nozzle and the carrier.
  • the second Sieve is movable synchronously with the first sieve.
  • the first sieve and the second sieve mutually in the direction of the film and / or in a direction transverse to the direction of the film alignable or oriented. With the alignable arrangement of the first and the second screen the partial surface coating on one side of the film can coincide with the partial surface coating on the other side of the film are applied. On This way, both sides of the film each coated or uncoated surface sections generated.
  • the breathability of the double-coated film is therefore in comparison to the breathability of a film coated on one side only. Also is the handle of a 3-layer laminate with a middle film according to the invention clearly better than a film with non-congruent coatings coated on both sides Foil or comparable to the handle of a film coated on one side only. It is also conceivable to provide other order arrangements, the congruent double-sided coating allow. Instead of sieves, e.g. Gravure rolls are used that serve to accommodate the plastic material and are mutually alignable.
  • the first application device consists of a sieve and the second applicator works on the gravure principle. typically, becomes a screen roller on one side and a gravure roller on the other side used.
  • This arrangement is particular in view of the stability of the coating process advantageous. Due to the closed surface of the gravure roll, this can be particularly serve well as a pressure roller.
  • Another advantage with this arrangement is that starting from the gravure roll as a pattern in a simple manner, the screen roll can be produced can. By making the screen roll starting from the previously engraved gravure roll is ensured that the arrangement of the sieve openings in the screen roller arranged identically are like the depressions in the gravure roll.
  • the gravure roll and the screen roll are in the manner described above mutually aligned.
  • a film is typically a breathable, water-impermeable film such. Goretex or Sympatex. Breathable and water-impermeable in this context, that the film lets water vapor through to a certain extent and that the film in normal use, e.g. as a garment is waterproof.
  • the first and the second sieve from sieve drums which are rotatably mounted.
  • the sieve drums rotate in opposite directions.
  • the surface coating becomes direct abandoned by the screening drums on the film.
  • the film runs between the two sieve drums therethrough.
  • the two sieve drums are arranged so that their axes in one Plane perpendicular to the film.
  • the screen drum on one side of the film thus serves at the same time as a pressure roller for the other screen drum on the other side of the film.
  • the screening drums are mutually both in the axial direction and in the direction of travel the foil alignable.
  • the axes of the two sieve drums can be aligned in this way be that they are in the same plane.
  • the alignment of the screening drums in the direction of the film can be achieved by a suitable choice Rotational speed of the drums are achieved. In operation is the rotation speed the two sieve drums are the same size, so that the two sieves move synchronously.
  • the movement speed can be selected differently until the sieves are aligned with each other. Aligned in this context means that the Screen openings of one sieve at the moment of application of partial surface coating congruent with the screen openings of the other screen.
  • the screen openings typically form a dot matrix. But there are also other arrangements e.g. Lines, conceivable.
  • the first and the second are Screen formed identical.
  • two identical screening drums can be used.
  • the identical choice of screen pattern ensures that a congruent partial surface coating can be produced on both surfaces of the film. It However, it would also be conceivable to provide fewer screen openings in one screen than in the other Sieve, so that the two sieves are not completely identical.
  • a servo motor In the case of screening drums, it is particularly advantageous to drive them with a servo motor.
  • the servo motor allows the alignment of the two screens in the direction of the film.
  • fabrics, knitted fabrics or nonwovens are used as lamination.
  • a partial surface coating is applied to both sides of the film.
  • the surface coatings on the two sides of the film are doing so to each other aligned so that the film coated on both sides and uncoated on both sides Has sections.
  • the partial surface coating on one side of the film is So at least partially congruent with the partial surface coating on the other Side of the slide.
  • the foil points on both sides a partial surface coating on.
  • the surface coating the first side at least partially congruent with the surface coating of the second Page. This will be coated on both sides of the film and each uncoated sections on both sides educated. Under at least partially congruent is understood in this context, that at each coated section on a first side of the film at the same Place a coated section on the second side of the film.
  • the coating is preferably applied punctiform on the film.
  • an adhesive made of polyurethane is used.
  • the dots have a surface area of 0.8 mm2 per point.
  • FIG. 1 shows a device 1 for coating a film W with a flowable coating on both sides Plastic compound K.
  • the film W is in the direction L to a guide roller 8 and between two applicators 3a, 3b passed.
  • the film W is coated on both sides 4a, 4b 2a, 2b provided.
  • the film W is guided over a spreader 9 and a laminating arrangement. 7 fed.
  • the laminating arrangement 7 consists essentially of two calenders 10a, 10b.
  • About the calender 10a, 10b is a material Ma and Mb for laminating from both sides of the film W ago supplied to the film W.
  • the flowable plastic mass K consists of an adhesive.
  • the material Ma and Mb becomes via the adhesive on both sides 4a, 4b of the film W in the laminating arrangement 7 with the film W connected.
  • the film W consists of a breathable, waterproof film, such as Goretex or Sympatex.
  • the materials Ma and Mb for the lamination are woven, knitted or nonwoven fabrics, e.g. Polyester fabric or fleece.
  • the film W becomes a three-ply laminate passed over a cooling table 14.
  • the coatings 2a, 2b are as partial surface coatings on the sides 4a, 4b of Applied to film W.
  • the partial surface coating is a point grid educated.
  • a squeegee 23 are provided on a squeegee holder 21.
  • the doctor blade holder 21 can be heated. Due to the rotational movement of the screen rollers 6a, 6b and the angle of the blade 23rd The plastic material passes through the sieve opening.
  • an infrared cap 20 for heating the screen rollers 6a, 6b provided.
  • the infrared dome 20 is necessary so that the plastic material K in pasty Condition remains, so that the material through the screen openings 11a, 11b in the screening drums 6a, 6b can be applied to the surfaces 4a, 4b of the film W.
  • the screening drums 6a, 6b are aligned with each other.
  • the axes A1, A2 of the two screening drums 6a, 6b lie in one and the same plane E, the perpendicular to the film W and perpendicular to the direction L of the film W runs.
  • the axes A1, A2 can optionally be made adjustable so that they lie exactly in the plane E.
  • the rotational speed of the screen rollers 6a, 6b is also adjustable, so that the screen rollers 6a, 6b rotate synchronously with each other and synchronously with the film W.
  • the surface speed the screen drum 6a, 6b corresponds to the speed at which the film W advances becomes.
  • the screening drums 6a, 6b are also in the axial direction A1, A2 and in the circumferential direction U1 and U2 aligned so that the screen openings 11a, 11b in the two screening drums 6a, 6b aligned with each other when they come into contact with the film W. This will ensure that at the same time on the one side 4a and on the other side 4b each have a coated surface area is produced.
  • FIG. 2 shows an enlarged view of the two application arrangements 3a, 3b.
  • figure 2 shows how the screen openings 11a, 11b are aligned with one another in the region of the film W.
  • the Plastic material K is liquefied inside the sieve drum 6a, 6b and through the sieve openings 11a, 11b on the surfaces 4a, 4b of the film W as partial surface coatings 2a, 2b applied.
  • FIGS. 3a to 3c show various embodiments of coated according to the invention Sheets W shown.
  • a film W is shown in which to each coated area 2b on the one 4b on the other side 4a a surface region 2a is formed. On the page 4a are but also further surface areas 2a formed.
  • FIG. 3c shows a foil W in which each point 2a on the one side 4a is a dot 2b on the other side corresponds to 4b.
  • FIG. 4 shows an alternative embodiment of the device according to the invention.
  • the partial surface coating 2a, 2b directly from a Screen drum 6a, 6b is applied to the film W
  • a carrier Ta, Tb is provided in Figure 4.
  • the plastic material K is applied in a point grid on the surface of the carrier Ta, Tb given and transferred from this to the film W.
  • the carriers Ta, Tb are formed as rollers.
  • the rotational speed of the screening drums 6a, 6b and the rollers Ta, Tb are synchronous to each other and in synchronism with the speed of the film W.
  • FIG. 5 shows an enlarged view of the screening drums 6a, 6b according to FIG. 2 in the area the order of the plastic material K on the film W shown.
  • the sieve openings 11a, 11b of Sieve drums 6a, 6b are aligned with each other in this area.
  • the plastic material K is therefore applied congruently on the top 4a and on the bottom 4b.
  • a motor is accordingly operated fast.
  • one screen drum 6a moves faster than the other screen drum 6b until the screen openings 11a, 11b are aligned with each other. Thereafter, the screening drums continue with the same peripheral speed U turned. Alignment may be visual (i.e., by observation an operator).
  • the sieve drums can also do this on their surface be provided with reference marks. It is also conceivable to provide reference markings, which are detectable automatically (e.g., via optoelectronics).
  • FIG. 6 schematically shows a plan view of the two screening drums 6a, 6b.
  • the sieve drums 6a, 6b are rotatably supported about axes A1, A2.
  • At the left edge of the screening drums 6a, 6b schematically sieve openings 11a, 11b are shown.
  • the sieve openings 11a of the one Drum 6a are aligned with respect to the screen openings 11b of the other screen drum 6b and lie in one and the same, perpendicular to the axis A extending plane.
  • the screen openings 11a, 11b shown follow further screen openings 11a (not shown), 11b, which are arranged in planes perpendicular to the axes A1, A2, 12.
  • the screening drums 6a, 6b are identical. In particular, on both sieve drums 6a, 6b an equal number of screen openings 11a, 11b arranged at equal intervals.
  • the screen openings 11a of a screen drum 6a lie in the same plane 12 as the Screen openings 11b of the other screen drum 6b are the screen drums 6a, 6b along the axes A1, A2 displaceable.
  • the displacement can be manual or motorized.
  • FIG. 7 shows a sheet G according to the invention, which is designed as a three-layer laminate is.
  • the film W according to the invention forms a middle layer.
  • the Film W is a first material Ma laminated.
  • the second side 4b of the film W is a second material Mb laminated.
  • the material Ma, Mb consists of a woven, knitted fabric or a nonwoven, which over the partial surface coating 2a, 2b in the form of Points is connected to the film formed from film W. Because the surface coatings 2a, 2b on the surfaces 4a, 4b are aligned with each other, moisture H can be unhindered pass through spaces between the surface coatings 2a and 2b, respectively.
  • FIG. 8 shows an enlarged section of a film running through between two applicators of an alternative exemplary embodiment.
  • the first applicator 3a is formed in the form described above and consists essentially of a screen drum 6a, through which the plastic mass K can be applied to the side 4a of the film W.
  • the second application device 33 formed with a gravure roll 36.
  • the gravure roll 36 has depressions 35 on, which are distributed over the surface of the gravure roller 36 with the same pattern as the screen openings 11 of the screen drum 6a.
  • the gravure roll 36 is passed through a bath containing the plastic material K. With a squeegee 34, the plastic material is doctored from the surface of the gravure roll 36, so that the plastic material K remains only in the recesses 35. From the wells 35, the plastic material is applied by contact on the surface 4b of the film W.
  • the recesses 35 form a clearly defined counter pressure surface for the screen drum 6a. Stable operation is possible.

Landscapes

  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spray Control Apparatus (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)

Claims (8)

  1. Dispositif (1) pour appliquer un revêtement de surface partiel (2a, 2b) sur un film (W) respirant et imperméable à l'eau,
       comprenant un premier dispositif d'application (3a) pour l'application directe ou indirecte d'une masse de matière plastique fluide (K) sur un côté (4a) du film ou sur un substrat (Ta),
       et au moins un second dispositif d'application (3b) disposé de l'autre côté (4b) du film (W) pour l'application directe ou indirecte d'une masse de matière plastique fluide (K) sur l'autre côté (4b) du film ou sur un substrat (Tb),
       le premier dispositif d'application (3a) et le second (3b) pouvant être ou étant alignés mutuellement de telle sorte que le premier revêtement de surface (2a) coïncide au moins partiellement avec le second (2b),
       caractérisé en ce qu'un mécanisme (7) pour doubler le film (W) des deux côtés à l'aide d'une matière supplémentaire (Ma, Mb) est disposé après les dispositifs d'application (3a, 3b), moyennant quoi la matière (Ma, Mb) est apte à être reliée au film des deux côtés à l'aide de la masse de matière plastique appliquée.
  2. Dispositif selon la revendication 1, caractérisé en ce que le dispositif d'application (3a) comporte au moins un premier injecteur d'application (5a) et un premier tamis mobile (6a) qui est disposé entre l'injecteur d'application (5a) et le film (W) ou le support (Ta) et qui est mobile de manière synchrone avec celui-ci et/ou en ce que le second dispositif d'application (3b) comporte au moins un second injecteur d'application (5b) et un second tamis mobile (6b) qui est disposé entre l'injecteur d'application (5b) et le film (W) ou le support (Tb).
  3. Dispositif selon la revendication 2, caractérisé en ce que les premier et second tamis sont conçus comme des tambours perforés (6a, 6b) qui sont montés rotatifs.
  4. Dispositif selon la revendication 3, caractérisé en ce que les tambours perforés (6a, 6b) sont montés rotatifs sur des axes (A1, A2) qui s'étendent dans un plan (E) perpendiculaire au film (W).
  5. Dispositif selon la revendication 3 ou 4, caractérisé en ce que les tambours perforés sont montés rotatifs sur des axes (A1, A2) qui sont aptes à être alignés mutuellement.
  6. Dispositif selon l'une des revendications 2 à 5, caractérisé en ce que le premier tamis (6a) et le second tamis (6b) sont prévus en miroir par rapport au film.
  7. Dispositif selon l'une des revendications 3 à 6, caractérisé en ce que les tambours perforés (6a, 6b) sont aptes à être alignés à l'aide d'un servomoteur.
  8. Dispositif selon l'une des revendications 1 à 6, caractérisé en ce que le second dispositif d'application (33) comporte à la place d'un tambour perforé un cylindre à gravure (36) pourvu de creux (35) pour recevoir la matière plastique (K).
EP01119984A 1999-06-04 2000-05-23 Dispositif d'application d'un revêtement partiel Expired - Lifetime EP1160016B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01119984A EP1160016B1 (fr) 1999-06-04 2000-05-23 Dispositif d'application d'un revêtement partiel

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
EP99110708 1999-06-04
EP99110708 1999-06-04
EP99201857 1999-06-10
EP19990201857 EP1057541A1 (fr) 1999-06-04 1999-06-10 Dispositif et procédé d'application partielle d'un revêtement et bande munie d'un revêtement partiel
EP00925019A EP1115501B1 (fr) 1999-06-04 2000-05-23 Procédé pour l'application partielle d'un revêtement superficiel et feuille a fonction respiratoire à revêtement superficiel
EP01119984A EP1160016B1 (fr) 1999-06-04 2000-05-23 Dispositif d'application d'un revêtement partiel

Related Parent Applications (1)

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EP00925019A Division EP1115501B1 (fr) 1999-06-04 2000-05-23 Procédé pour l'application partielle d'un revêtement superficiel et feuille a fonction respiratoire à revêtement superficiel

Publications (3)

Publication Number Publication Date
EP1160016A2 EP1160016A2 (fr) 2001-12-05
EP1160016A3 EP1160016A3 (fr) 2002-08-28
EP1160016B1 true EP1160016B1 (fr) 2005-09-14

Family

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EP19990201857 Withdrawn EP1057541A1 (fr) 1999-06-04 1999-06-10 Dispositif et procédé d'application partielle d'un revêtement et bande munie d'un revêtement partiel
EP01119984A Expired - Lifetime EP1160016B1 (fr) 1999-06-04 2000-05-23 Dispositif d'application d'un revêtement partiel
EP00925019A Expired - Lifetime EP1115501B1 (fr) 1999-06-04 2000-05-23 Procédé pour l'application partielle d'un revêtement superficiel et feuille a fonction respiratoire à revêtement superficiel

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EP19990201857 Withdrawn EP1057541A1 (fr) 1999-06-04 1999-06-10 Dispositif et procédé d'application partielle d'un revêtement et bande munie d'un revêtement partiel

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EP00925019A Expired - Lifetime EP1115501B1 (fr) 1999-06-04 2000-05-23 Procédé pour l'application partielle d'un revêtement superficiel et feuille a fonction respiratoire à revêtement superficiel

Country Status (20)

Country Link
US (1) US7329622B1 (fr)
EP (3) EP1057541A1 (fr)
JP (1) JP2003501288A (fr)
KR (1) KR20020025062A (fr)
CN (1) CN1196535C (fr)
AT (2) ATE304412T1 (fr)
AU (1) AU4389700A (fr)
BR (1) BR0011331B1 (fr)
CA (1) CA2371020C (fr)
CZ (1) CZ301060B6 (fr)
DE (2) DE50000138D1 (fr)
ES (1) ES2176168T3 (fr)
HU (1) HUP0201538A2 (fr)
MX (1) MXPA01012420A (fr)
PL (1) PL195709B1 (fr)
PT (1) PT1115501E (fr)
SI (2) SI22743B (fr)
SK (1) SK287028B6 (fr)
WO (1) WO2000074863A1 (fr)
YU (1) YU85701A (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000071371A (ja) * 1998-08-28 2000-03-07 Malden Mills Ind Inc 風防及び耐水性複合布
NZ513150A (en) * 1999-01-19 2004-09-24 Univ North Carolina Human liver progenitors
US7238314B2 (en) * 2003-03-13 2007-07-03 3M Innovative Properties Company Polymer transfer apparatus, methods, and composite webs
FR2879079B1 (fr) * 2004-12-09 2007-05-11 Lainiere De Picardie Bc Soc Pa Complexe textile comprenant un substrat d'association enduit sur ses deux faces
JP5250383B2 (ja) * 2008-10-27 2013-07-31 日本たばこ産業株式会社 塗工ウエブの製造装置及びその製造方法
CN101433888B (zh) * 2008-11-14 2012-05-23 北京星和众工设备技术股份有限公司 淋涂式单张金属板材辊涂机构
JP4820427B2 (ja) * 2009-03-25 2011-11-24 富士機械工業株式会社 塗工装置
US8506749B1 (en) 2010-01-27 2013-08-13 Dartex Coatings, Inc. Method of improving adhesive coverage to maximize waterproofness while maintaining breathability of adhesively laminated webs, and laminates produced thereby
DE202010012278U1 (de) * 2010-09-07 2011-12-22 Rwr Patentverwaltung Gbr Klebstoffauftragsvorrichtung für Flächenmuster von einer Vielzahl von nicht zusammenhängenden Klebstoffpunkten auf ein Substrat
KR101446516B1 (ko) * 2013-05-03 2014-10-06 성안기계 (주) 복합형 롤투롤 인쇄장치
US10793799B2 (en) * 2015-08-28 2020-10-06 Golden Aluminium Company Prelubricated stock sheet and method and system for making the same
US11479693B2 (en) 2018-05-03 2022-10-25 Avery Dennison Corporation Adhesive laminates and method for making adhesive laminates
TWI740640B (zh) * 2020-09-11 2021-09-21 全利機械股份有限公司 纖維製品的液體塗佈機台

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JPS5814972U (ja) * 1981-07-20 1983-01-29 株式会社　三和プラント 高粘度接着剤塗布ロ−ラ
CH663310GA3 (en) 1982-02-19 1987-12-15 Process and apparatus for producing partial surface coatings on textile substrates
JPS5840172A (ja) * 1981-08-31 1983-03-09 Kanai Hiroyuki シート状材料の両面ペ−ストドツト形成方法
CH648497A5 (en) 1982-09-24 1985-03-29 Billeter Kunststoffpulver Ag Device for surface coating, directly or according to the transfer printing principle, a substrate
DE3346100A1 (de) * 1983-12-21 1985-07-04 Beiersdorf Ag, 2000 Hamburg Rueckstandsfrei wieder abloesbare haftklebrige flaechengebilde
FR2576191B1 (fr) * 1985-01-23 1990-11-23 Picardie Lainiere Produit nouveau destine a etre colle a chaud par pression sur des articles plats et procede de fabrication d'un tel produit
NL8900915A (nl) * 1989-04-12 1990-11-01 Stork X Cel Bv Inrichting voor tweezijdig bekleden en werkwijze voor het bekleden van een materiaalbaan.
JPH0366366A (ja) * 1989-08-05 1991-03-22 Uni Charm Corp 使い捨て手術用ガウン
JPH04322762A (ja) * 1991-04-22 1992-11-12 Toyoda Gosei Co Ltd 接着剤塗布装置
JPH06166996A (ja) * 1992-11-27 1994-06-14 Keiichi Nakao 壁紙とその貼着方法
FR2746264B1 (fr) * 1996-03-25 1998-05-22 Picardie Lainiere Procede de fabrication d'un entoilage thermocollant et entoilage thermocollant ainsi obtenu
JPH10158909A (ja) * 1996-11-21 1998-06-16 Shinwa Kk 使い捨て保護衣料用生地及びその製造方法

Also Published As

Publication number Publication date
SI20808A (sl) 2002-08-31
SI22743A (sl) 2009-10-31
DE50011167D1 (de) 2005-10-20
ATE304412T1 (de) 2005-09-15
SK287028B6 (sk) 2009-10-07
ES2176168T3 (es) 2002-12-01
CZ20014333A3 (cs) 2002-06-12
SK17692001A3 (sk) 2002-06-04
JP2003501288A (ja) 2003-01-14
SI22743B (sl) 2010-01-29
ATE215849T1 (de) 2002-04-15
PL352376A1 (en) 2003-08-25
EP1115501B1 (fr) 2002-04-10
BR0011331B1 (pt) 2008-11-18
CZ301060B6 (cs) 2009-10-29
EP1057541A1 (fr) 2000-12-06
PL195709B1 (pl) 2007-10-31
WO2000074863A1 (fr) 2000-12-14
MXPA01012420A (es) 2004-09-10
EP1160016A2 (fr) 2001-12-05
CN1372492A (zh) 2002-10-02
EP1160016A3 (fr) 2002-08-28
AU4389700A (en) 2000-12-28
KR20020025062A (ko) 2002-04-03
YU85701A (sh) 2003-02-28
CA2371020A1 (fr) 2000-12-14
BR0011331A (pt) 2002-04-30
CN1196535C (zh) 2005-04-13
SI20808B (sl) 2010-01-29
DE50000138D1 (de) 2002-05-16
HUP0201538A2 (en) 2007-12-28
CA2371020C (fr) 2009-11-24
US7329622B1 (en) 2008-02-12
EP1115501A1 (fr) 2001-07-18
PT1115501E (pt) 2002-09-30

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