DE19828950A1 - Method for manufacturing paint applicator foam roller - Google Patents

Method for manufacturing paint applicator foam roller

Info

Publication number
DE19828950A1
DE19828950A1 DE19828950A DE19828950A DE19828950A1 DE 19828950 A1 DE19828950 A1 DE 19828950A1 DE 19828950 A DE19828950 A DE 19828950A DE 19828950 A DE19828950 A DE 19828950A DE 19828950 A1 DE19828950 A1 DE 19828950A1
Authority
DE
Germany
Prior art keywords
foam roller
adhesive
adhesive coating
plastic tube
radiation field
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Withdrawn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
DE19828950A
Other languages
German (de)
Inventor
Hans-Peter Jena
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19828950A priority Critical patent/DE19828950A1/en
Publication of DE19828950A1 publication Critical patent/DE19828950A1/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/0207Rollers ; Hand tools comprising coating rollers or coating endless belts characterised by the cover, e.g. cover material or structure, special surface for producing patterns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1222Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1224Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/50General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532Joining single elements to the wall of tubular articles, hollow articles or bars
    • B29C66/5324Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially annular, i.e. of finite length
    • B29C66/53245Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially annular, i.e. of finite length said articles being hollow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/50General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/61Joining from or joining on the inside
    • B29C66/612Making circumferential joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1406Ultraviolet [UV] radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1425Microwave radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815Hot melt adhesives, e.g. thermoplastic adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483Reactive adhesives, e.g. chemically curing adhesives
    • B29C65/485Multi-component adhesives, i.e. chemically curing as a result of the mixing of said multi-components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/727General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/32Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/328Paint rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

A plastics tube (7) provided with a dry solid adhesive coating (8) on its outer sleeve face is inserted into a cylindrical longitudinal hollow of a foam roller (10) whereby the adhesive becomes molten and sticky in a radiation field but rapidly cools down when the radiation field is removed. A strand of plastics tubing having the solid or dry plastics coating is produced and cut into the individual tube lengths.

Description

Die Erfindung betrifft ein Verfahren zur Herstellung einer Farbauftrag-Schaumwal­ ze, bei dem in eine zylindrische Längshöhlung einer Schaumstoffrolle ein Kunst­ stoffrohr eingeschoben wird, das vor dem Einschieben an der äußeren Mantelfläche mit einer Kleberbeschichtung versehen ist, und bei dem die Einheit von Schaum­ stoffrolle und Kunststoffrohr einer auf die Kleberbeschichtung abgestellten Nach­ behandlung unterzogen wird.The invention relates to a method for producing a paint application foam roller ze, an art in a cylindrical longitudinal cavity of a foam roller tube is inserted, before inserting on the outer surface is provided with an adhesive coating, and in which the unit of foam roll of fabric and plastic tube of a night placed on the adhesive coating undergoes treatment.

Mit der Farbauftrag-Schaumwalze wird ein Farbauftrag-Gerät gefertigt, indem in dem Kunststoffrohr eine Achsstange eines Bügels gebracht wird, der andererseits ein Griffstück trägt. Die Farbauftrag-Schaumwalze ist auf der Bügel-Achsstange drehbar gelagert. Die Farbauftrag-Schaumwalze besteht aus einem Kunst­ stoff-Schaumstoff, z. B. einem Polyurethan-Schaumstoff. Das Kunststoffrohr besteht aus einem vollen bzw. massiven Kunststoff, z. B. einem Polyethylen oder einem Poly­ propylen.With the ink application foam roller, an ink application device is manufactured by in an axis rod of a bracket is brought to the plastic tube, the other hand carries a handle. The paint application foam roller is on the stirrup axis rod rotatably mounted. The ink application foam roller consists of an art fabric-foam, e.g. B. a polyurethane foam. The plastic tube consists of a full or solid plastic, e.g. B. a polyethylene or a poly propylene.

Bei einem durch die Praxis bekannten Verfahren der eingangs genannten Art wird das Kunststoffrohr kurz vor dem Einschieben mit einer pastösen Kleberbeschich­ tung versehen, die in der Regel ein Zweikomponentenkleber ist und während des Einschiebens in einem pastösen Zustand ist. Die Nachbehandlung der Einheit von Schaumstoffrolle und Kunststoffrohr besteht darin, daß man die Einheit lagern läßt, um den mittels Lösungsmittel pastös gemachten Kleber aushärten zu lassen. Bei diesem bekannten Verfahren besteht die Gefahr, daß beim Einschieben des Kunststoffrohrs in die Schaumstoffrolle pastöser Kleber von dem Kunststoffrohr abgestreift wird. Insbesondere verlangt die Aushärtungs-Lagerung Lagerraum, La­ gerzeit und Lagerhandhabungen, was die bekannte Herstellung einer Farbauf­ trag-Schaumwalze sehr aufwendig macht.In a method of the type mentioned at the outset known from practice the plastic tube shortly before insertion with a pasty adhesive coating tion provided, which is usually a two-component adhesive and during the Is in a pasty state. Aftercare of the unit from Foam roll and plastic tube is that you store the unit lets to harden the paste made by solvent solvent. In this known method there is a risk that when inserting the Plastic tube in the foam roll pasty glue from the plastic tube is stripped. In particular, the curing storage requires storage space, La gerzeit and warehouse operations, which is the well-known production of a Farbauf trag-foam roller very expensive.

Eine Aufgabe der Erfindung ist es daher, ein Verfahren der eingangs genannten Art zu schaffen, bei dem ein lang dauerndes Aushärten lassen der Verklebung von Schaumstoffrolle und Kunststoffrohr vermieden ist. Das erfindungsgemäße Verfah­ ren ist, diese Aufgabe lösend, dadurch gekennzeichnet, daß eine bei dem Einschie­ ben trockene bzw. feste Kleberbeschichtung aus einem Klebermaterial verwendet wird, das in einem Strahlungsfeld klebfähig geschmolzen wird, und daß diese Kle­ berbeschichtung in der Einheit von Schaumstoffrolle und Kunststoffrohr dem kleb­ fähig schmelzenden Strahlungsfeld ausgesetzt wird.An object of the invention is therefore to provide a method of the type mentioned to create, in which a long-lasting hardening of the bonding of Foam roller and plastic pipe is avoided. The inventive method Ren is solving this problem, characterized in that one at the insertion ben dry or solid adhesive coating used from an adhesive material is, which is melted adhesively in a radiation field, and that this Kle  Overcoat in the unit of foam roller and plastic tube capable of being exposed to melting radiation fields.

Bei dem erfindungsgemäßen Verfahren erstarrt das Klebermaterial nach dem Ab­ schalten oder Wegnehmen des Strahlungsfeldes sehr rasch wieder, so daß eine dem Aushärten dienende Lagerung entfällt, und der mit der Herstellung der Farbauf­ trag-Schaumwalze verbundene Aufwand erheblich verringert ist. Da die Kleberbe­ schichtung beim Einschieben des Kunststoffrohrs in die Schaumstoffrolle trocken bzw. fest ist, ist die Gefahr eines Abstreifens von pastösem Kleber vermieden, was die Herstellung der Farbauftrag-Schaumwalze weiter vereinfacht.In the method according to the invention, the adhesive material solidifies after the Ab switch or take away the radiation field very quickly, so that one Curing serving storage is omitted, and that with the manufacture of the paint trag foam roller associated effort is significantly reduced. Because the glue stick Layering when inserting the plastic tube into the foam roll dry or is solid, the risk of stripping pasty glue is avoided, what the manufacture of the paint application foam roller is further simplified.

Klebermaterial, das in einem Strahlungsfeld von einem trockenen bzw. festen Zu­ stand in einen klebfähig geschmolzenen Zustand kommt, ist an sich bekannt. Das Strahlungsfeld ist z. B. UV-Strahlung oder Mikrowellenstrahlung, also ein Energie­ feld. Das Klebermaterial ist ein Schmelzkleber. Das Klebermaterial schmilzt im Strahlungsfeld bis zur Flüssigkeit und kühlt rasch ab, sobald das Strahlungsfeld weggenommen wird. Im Rahmen der Erfindung wird das Kunststoffrohr mit der Beschichtung aus diesem Klebermaterial versehen. Es läßt sich ein Kunststoff­ rohr-Strang mit der Kleberbeschichtung versehen und dann in einzelne Kunststoffrohre unterteilen, wodurch die Herstellung der Farbauftrag-Schaumwalze weiter verein­ facht ist.Adhesive material that is in a radiation field from a dry or solid to is melted, is known per se. The Radiation field is e.g. B. UV radiation or microwave radiation, so an energy field. The adhesive material is a hot melt adhesive. The adhesive material melts in the Radiation field down to the liquid and cools down quickly as soon as the radiation field is taken away. In the context of the invention, the plastic tube with the Apply coating from this adhesive material. It can be a plastic Apply the adhesive coating to the tube strand and then into individual plastic tubes divide, which further unites the production of the paint application foam roller is fold.

Wesentlich ist, daß unter dem Einfluß des Strahlungsfeldes das Klebermaterial schmilzt, aber nicht das Kunststoffrohr und nicht die Schaumstoffrolle. Das Kunst­ stoffrohr und die Schaumstoffrolle sind aus Materialien, die höher schmelzend sind, z. B. erst oberhalb 150°C schmelzen. Das Klebermaterial ist niedriger schmelzend, schmilzt z. B. schon bei 70-90°C. Die Materialien von Kunststoffrohr und Schaum­ stoffrolle halten die Temperaturen, bei denen das Klebermaterial schmilzt, ohne weiteres aus. Die Kleberbeschichtung ist erheblich dünner als das Kunststoffrohr und die Schaumstoffrolle.It is essential that the adhesive material under the influence of the radiation field melts, but not the plastic pipe and not the foam roller. The art fabric tube and the foam roller are made of materials that are higher melting, e.g. B. only melt above 150 ° C. The adhesive material has a lower melting point, melts e.g. B. already at 70-90 ° C. The materials of plastic pipe and foam roll of fabric will keep the temperatures at which the adhesive material melts without more out. The adhesive coating is considerably thinner than the plastic pipe and the foam roller.

In der Zeichnung ist eine bevorzugte Ausführungsform der Erfindung dargestellt und zeigtA preferred embodiment of the invention is shown in the drawing and shows

Fig. 1 einen Schnitt einer Farbroller-Schaumwalze, Fig. 1 is a sectional view of a paint roller foam roller,

Fig. 2 eine Ansicht mit Aufbruch eines Kunststoffrohrs mit Kleberbeschichtung, Fig. 2 is a view with departure of a plastic pipe with adhesive coating,

Fig. 3 eine Ansicht einer Schaumstoffrolle mit einer Längshöhlung und Fig. 3 is a view of a foam roller with a longitudinal cavity and

Fig. 4 eine Ansicht mit Aufbruch einer Einheit des Kunststoffrohrs gemäß Fig. 2 und der Schaumstoffrolle gemäß Fig. 3 in einem Strahlungsfeld. Fig. 4 is a view with a unit of the plastic tube according to FIG. 2 and the foam roller according to FIG. 3 in a radiation field.

Die Farbroller-Schaumwalze 1 der Zeichnung weist innen eine Rohrhöhlung 2 auf, in die eine Achsstange 3 eines Bügels 4 ragt, der nur teilweise gezeigt ist. Die Achs­ stange 3 trägt eine Klemmuffe 5, die in der Rohrhöhlung 2 drehbar ist. Ein die Achsstange 3 umschließender Klemmring 6 ist in die Rohrhöhlung 2 eingeklemmt und wirkt mit der Klemmuffe 5 zusammen, um ein unerwünschtes Herausziehen der Achsstange 3 aus der Rohrhöhlung 2 zu verhindern. Die Farbroller-Schaumwal­ ze 1 besteht aus einem Kunststoffrohr 7, das die beiderends offene Rohrhöhlung 2 umschließt. Das Kunststoffrohr 7 ist an der Mantelfläche, d. h. der äußeren Oberflä­ che über seine gesamte Länge und rundum mit klebendem Kleber 8 versehen. Das Kunststoffrohr 7 steckt in einer Längshöhlung 9 einer Schaumstoffrolle 10; die Längshöhlung 9 ist einerends offen und anderenends durch eine Querwand 11 ge­ schlossen. Der klebende Kleber 8 berührt die innere Mantelfläche der Längshöh­ lung 9 durchgehend und verbindet die Schaumstoffrolle 10 mit dem Kunststoffrohr 7.The paint roller foam roller 1 of the drawing has a tube cavity 2 inside, into which an axle rod 3 of a bracket 4 projects, which is only partially shown. The axle rod 3 carries a clamping sleeve 5 , which is rotatable in the tube cavity 2 . An axle rod 3 which encloses the clamping ring 6 is clamped in the tube cavity 2 and cooperates with the clamping sleeve 5, an unwanted extraction of the axle rod to prevent from the tube cavity 2. 3 The paint roller foam roller ze 1 consists of a plastic tube 7 , which encloses the tube cavity 2 open at both ends. The plastic tube 7 is provided on the outer surface, ie the outer surface, over its entire length and all around with adhesive adhesive 8 . The plastic tube 7 is in a longitudinal cavity 9 of a foam roller 10 ; the longitudinal cavity 9 is open at one end and closed at the other end by a transverse wall 11 ge. The adhesive adhesive 8 touches the inner circumferential surface of the longitudinal hollow 9 continuously and connects the foam roller 10 with the plastic tube 7th

Für die Herstellung der Farbroller-Schaumwalze gemäß Fig. 1 werden ein Kunst­ stoffrohr 7, das mit einer Kleberbeschichtung 12 versehen ist, gemäß Fig. 2 und ei­ ne Schaumstoffrolle 10 mit einer Längshöhlung 9 gemäß Fig. 3 bereitgestellt. Das Kunststoffrohr 7 und die Schaumstoffrolle 10 werden zu einer Einheit 13 gemäß Fig. 4 zusammengeschoben. Die Einheit 13 wird in ein Strahlungsfeld 14 gebracht, in dem die Kleberbeschichtung 12 in den klebenden Kleber 8 gemäß Fig. 1 umge­ wandelt wird.For the production of the paint roller foam roller according to FIG. 1, a plastic tube 7 , which is provided with an adhesive coating 12 , as shown in FIG. 2 and egg ne foam roller 10 with a longitudinal cavity 9 as shown in FIG. 3 are provided. The plastic tube 7 and the foam roller 10 are pushed together to form a unit 13 according to FIG. 4. The unit 13 is placed in a radiation field 14 in which the adhesive coating 12 is converted into the adhesive adhesive 8 according to FIG. 1.

Claims (2)

1. Verfahren zur Herstellung einer Farbauftrag-Schaumwalze, bei dem in eine zylindrische Längshöhlung einer Schaumstoffrolle ein Kunst­ stoffrohr eingeschoben wird, das vor dem Einschieben an der äußeren Mantelflä­ che mit einer Kleberbeschichtung versehen ist, und bei dem die Einheit von Schaumstoffrolle und Kunststoffrohr einer auf die Kle­ berbeschichtung abgestellten Nachbehandlung unterzogen wird, dadurch gekennzeichnet,
daß eine bei dem Einschieben trockene bzw. feste Kleberbeschichtung aus einem Klebermaterial verwendet wird, das in einem Strahlungsfeld klebfähig geschmol­ zen wird, und
daß diese Kleberbeschichtung in der Einheit von Schaumstoffrolle und Kunst­ stoffrohr dem klebfähig schmelzenden Strahlungsfeld ausgesetzt wird.
1. A method for producing an ink application foam roller, in which a plastic tube is inserted into a cylindrical longitudinal cavity of a foam roller, which is provided with an adhesive coating on the outer jacket surface before insertion, and in which the unit of foam roller and plastic tube is one on the adhesive coating is subjected to post-treatment, characterized in that
that a dry or solid adhesive coating is used when inserting an adhesive material which is melted in a radiation field adhesively melted, and
that this adhesive coating in the unit of foam roller and plastic tube is exposed to the adhesive melting radiation field.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß ein Kunststoff­ rohr-Strang mit der festen bzw. trockenen Kleberbeschichtung versehen wird und in mit der Kleberbeschichtung versehene einzelne Kunststoffrohre unterteilt wird.2. The method according to claim 1, characterized in that a plastic tube strand is provided with the solid or dry adhesive coating and in individual plastic pipes provided with the adhesive coating are divided.
DE19828950A 1998-06-29 1998-06-29 Method for manufacturing paint applicator foam roller Withdrawn DE19828950A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19828950A DE19828950A1 (en) 1998-06-29 1998-06-29 Method for manufacturing paint applicator foam roller

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DE19828950A DE19828950A1 (en) 1998-06-29 1998-06-29 Method for manufacturing paint applicator foam roller

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2216103A2 (en) * 2009-02-06 2010-08-11 noelle group GmbH & Co. KG Paint roller
US11576837B2 (en) 2019-10-03 2023-02-14 Jfxd Trx Acq Llc Multi-zonal roller and method of use thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2216103A2 (en) * 2009-02-06 2010-08-11 noelle group GmbH & Co. KG Paint roller
EP2216103A3 (en) * 2009-02-06 2012-12-26 noelle group GmbH & Co. KG Paint roller
US11576837B2 (en) 2019-10-03 2023-02-14 Jfxd Trx Acq Llc Multi-zonal roller and method of use thereof

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