EP2050512A2 - Outil destiné à l'application de liquides sur une surface et revêtement pour un corps cylindrique d'un tel outil - Google Patents

Outil destiné à l'application de liquides sur une surface et revêtement pour un corps cylindrique d'un tel outil Download PDF

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Publication number
EP2050512A2
EP2050512A2 EP08018049A EP08018049A EP2050512A2 EP 2050512 A2 EP2050512 A2 EP 2050512A2 EP 08018049 A EP08018049 A EP 08018049A EP 08018049 A EP08018049 A EP 08018049A EP 2050512 A2 EP2050512 A2 EP 2050512A2
Authority
EP
European Patent Office
Prior art keywords
tool
fibers
fiber
cover
velor
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Withdrawn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
EP08018049A
Other languages
German (de)
English (en)
Other versions
EP2050512A3 (fr
Inventor
Uwe Berger
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.)
Spandauer Velours & Co KG GmbH
Original Assignee
Spandauer Velours & Co KG GmbH
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 Spandauer Velours & Co KG GmbH filed Critical Spandauer Velours & Co KG GmbH
Publication of EP2050512A2 publication Critical patent/EP2050512A2/fr
Publication of EP2050512A3 publication Critical patent/EP2050512A3/fr
Withdrawn legal-status Critical Current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
    • B05C17/00—Hand 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
    • B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/0207—Rollers ; Hand tools comprising coating rollers or coating endless belts characterised by the cover, e.g. cover material or structure, special surface for producing patterns

Definitions

  • the invention relates to a tool for applying flowable media to a surface, having a roller body rotatable about an axis, with a shaft carrying the roller body and with a handle connected to the shaft, wherein the roller body is provided at its periphery with a reference, the one with its fibers facing outward velor.
  • the invention further relates to a cover for a roller body of a tool for applying flowable media to a surface having a velor with its fibers directed outwards.
  • a tool and a cover of the aforementioned type are known from FR 2 753 114 A1 known.
  • paint rollers or rollers are used for painting walls, ceilings and floors with paint.
  • These tools are provided with a rotatable, absorbent roller, the shaft of which is connected to a handle, so that the roller can be immersed by a painter by hand in color and then guided with automatic rotation of the roller over the surface to be painted. In this way, the color is evenly distributed on the surface.
  • Similar tools are also used to apply other flowable media to surfaces, such as insulating materials, adhesives, detergents, saturants, sealants, and the like.
  • the use of a cover has the advantage that it can be removed from the roll body and cleaned or replaced after wear.
  • lambskin As a reference material lambskin was originally used, which was later displaced by covers made of plush or velor. Important in such references is that they take the largest possible amount of the medium to be applied, so for example, the wall paint, and then can deliver evenly.
  • FR 2 753 114 A1 a tool and a cover in which the velor fabric consists of 50 to 80% wool and 50 to 20% of viscose.
  • the viscose alternatively as a discontinuous material or as a continuous material. Because of the very high fibrous wool content, however, this reference is also largely fluid.
  • the invention is the object of developing a tool and a reference of the type mentioned in such a way that the aforementioned disadvantages are avoided.
  • a tool and a cover for a roll body of such a tool are to be made available that are absolutely lint-free.
  • this object is achieved in that the fibers consist exclusively of a continuous polyamide yarn.
  • the invention provides a tool as well as a cover for such a tool, which excludes the occurrence of lint by the consistent use of endless yarn. This makes it possible for the first time to obtain a lint-free coating, which is advantageous especially in today's more and more popular smooth surfaces of walls.
  • FIG. 1 10 designates as a whole a paint roller.
  • the paint roller 10 is explained here only as an example of tools with which flowable media can be applied by hand or by motor to a surface by means of a rotating roller.
  • the paint roller 10 has a roller body 12 which is rotatable about an axis 14.
  • a shaft 16 In the axis 12 is a shaft 16 to which the roller body 12 is plugged so that it can rotate freely on the shaft 16, but is fixed in the axial direction.
  • the shaft 16 is at one end in a linkage 18, usually a bent rod, at the other end, a handle 20 is located.
  • the invention is not limited to paint rollers and with respect to the cover not on hand-operated tools.
  • the cover 22 On the circumference of the roller body 12 is a cover 22 which is clamped by means of suitable measures on the circumference.
  • the cover 22 has a velor whose fibers are directed outwards.
  • FIG. 2 schematically shows a section of a manufacturing process for such a velor fabric.
  • a device 30 run in FIG. 2 from the right an upper base fabric 32 from upper fabric threads 34 and parallel to a lower base fabric 36 with lower fabric threads 38 a.
  • the fabric threads 34 and 38 are made of, for example, endless polyester filaments.
  • an endless yarn 40 is guided around the fabric threads 34 and 38 in a zigzag pattern, thus straddling the interspace between the base fabrics 32 and 36.
  • the continuous yarn 40 is a polyamide yarn.
  • FIG. 3A For example, a fiber yarn 60 as used for conventional covers is shown. On the right side of FIG. 3 It can be clearly seen that the spun fiber yarn 60 consists of fiber pieces 61, which are typically about 80 mm long. If this fiber yarn 60 is now used to make a velor fabric, as in FIG. 2 is illustrated, then the fiber pieces 61 would be cut again during cutting by means of the cutter and the resulting even shorter pieces of fiber, for example 10 to 20 mm in length would dissolve in large numbers as lint from the cover when the cover when applying the tool applies paint ,
  • FIG. 3B In contrast, the continuous yarn 60 used according to the invention, whose fibers 61 are endless, so that when cutting by means of the cutting device 46 no short pieces of fiber and thus no lint can arise.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coating Apparatus (AREA)
EP08018049A 2007-10-18 2008-10-15 Outil destiné à l'application de liquides sur une surface et revêtement pour un corps cylindrique d'un tel outil Withdrawn EP2050512A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720014622 DE202007014622U1 (de) 2007-10-18 2007-10-18 Bezug für einen Walzkörper eines Werkzeugs zum Auftragen fließfähiger Medien

Publications (2)

Publication Number Publication Date
EP2050512A2 true EP2050512A2 (fr) 2009-04-22
EP2050512A3 EP2050512A3 (fr) 2009-08-05

Family

ID=38859971

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08018049A Withdrawn EP2050512A3 (fr) 2007-10-18 2008-10-15 Outil destiné à l'application de liquides sur une surface et revêtement pour un corps cylindrique d'un tel outil

Country Status (2)

Country Link
EP (1) EP2050512A3 (fr)
DE (1) DE202007014622U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113265739A (zh) * 2021-05-13 2021-08-17 浙江英诺威纺织有限公司 一种制作滚刷绒的纺织面料及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753114A1 (fr) 1996-09-09 1998-03-13 Tissavel Sa Rouleau a peindre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760659B1 (fr) * 1997-03-12 1999-05-21 Rouy Ets Rouleau a peinture
DE19725551C1 (de) * 1997-06-12 1998-09-17 Wolfram Dipl Ing Schinkoreit Verfahren und Maschine zum Herstellen von Malerrollen und Trägerrolle hierfür

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753114A1 (fr) 1996-09-09 1998-03-13 Tissavel Sa Rouleau a peindre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113265739A (zh) * 2021-05-13 2021-08-17 浙江英诺威纺织有限公司 一种制作滚刷绒的纺织面料及其制备方法

Also Published As

Publication number Publication date
EP2050512A3 (fr) 2009-08-05
DE202007014622U1 (de) 2007-12-27

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