DE2301743C3 - Roller-shaped foam body for paint rollers and process for its manufacture - Google Patents

Roller-shaped foam body for paint rollers and process for its manufacture

Info

Publication number
DE2301743C3
DE2301743C3 DE19732301743 DE2301743A DE2301743C3 DE 2301743 C3 DE2301743 C3 DE 2301743C3 DE 19732301743 DE19732301743 DE 19732301743 DE 2301743 A DE2301743 A DE 2301743A DE 2301743 C3 DE2301743 C3 DE 2301743C3
Authority
DE
Germany
Prior art keywords
layer
top layer
polyethylene
roller
manufacture
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
Application number
DE19732301743
Other languages
German (de)
Other versions
DE2301743B2 (en
DE2301743A1 (en
Inventor
Magnus Karl Peter Oslo Nielsen
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
Publication of DE2301743A1 publication Critical patent/DE2301743A1/en
Publication of DE2301743B2 publication Critical patent/DE2301743B2/en
Application granted granted Critical
Publication of DE2301743C3 publication Critical patent/DE2301743C3/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Lubricants (AREA)

Description

ihre Aufnahmefähigkeit zu erhöhen.to increase their absorption capacity.

Walzenförmige Scjaumstoffkörper mit wollartiger ao In der Zeichnung ist ein walzenförmiger Schaum-Deckschicht für Farbrollen haben gegenüber Färb- Stoffkörper nach der Erfindung in einem Axialscnnm rollen mit starrem, hohlzylindrischem Kern und woll- veranschaulicht. tnmrPa. Roller-shaped foam body with wool-like ao. In the drawing, a roller-shaped foam cover layer for paint rollers has, compared to dye bodies according to the invention, rolls in an axial direction with a rigid, hollow-cylindrical core and wool. tnmrPa .

artiger Deckschicht den Vorteil, daß sie elastisch Der dargestellte walzenförmige Schaumstoftkor-like cover layer has the advantage that it is elastic.

sind und durch bessere Anpassung an Unebenheiten perl ist an seiner zylindrischen Mantelfläche ma der gestrichenen Fläche eine gleichmäßigere Färb- a5 einer wollartigen Oberschicht 2 versehen ™dwei« auftragung gewährleisten; für beide Bauweisen be- eine zentrale Bohrung 3 auf, um °ε" WalzenRorper steht jedoch der Nachteil einer umständlichen und auf die Welle eines Fa1 brollgerates (in der Zeichnung entsprechend kostspieliger Herstellung, was insbe- nicht dargestellt) aufschieben zu können, die norsondere deshalb besonders schwerwiegend ist, weil malerweise aus einer Hülse besteht, die arenpar aui diese auswechselbai -n Walzenkörper für die Färb- 30 einem Schaft des Farbrollgerätes gelagert »sUDie rolle meist schon nach einmaligem Gebrauch wegge- Bohrung 3 geht nicht ganz durch den Walzenkörper■ 1 worfen werden müssen. hindurch, damit dessen freies Ende leichter in Eckenare perl and by better adaptation to irregularities uniform inking is a provided a wool-like topsheet 2 5 on its cylindrical lateral surface of the coated surface ma ensure dwei ™ "application; for both constructions loading a central bore 3, in order ° ε "WalzenRorper however, the drawback is a complicated and broll APPARATE on the shaft of a Fa 1 (in the drawing corresponding to costly production, which in particular not shown) to be able to postpone the norsondere That is why it is particularly serious because sometimes it consists of a sleeve, which is also used for this exchangeable roller body for the dyeing 30 a shaft of the paint roller device mounted »so the roller usually goes away after a single use. Hole 3 does not go all the way through the roller body must be thrown through, so that its free end more easily in corners

Der Erfindung liegt die Aufgabe rugrunde, einen oder sonstige Vertiefungen geführt werden kann,
walzenförmigen Schaumstoffkörper init wollartiger Die wollartige Deckschicht 2 ist aus dem MaterialThe invention is based on the basic task, one or other indentations can be performed,
cylindrical foam body with wool-like The wool-like cover layer 2 is made of the material

Deckschicht für Farbrollen und ein Verfahren zu sei- 35 des walzenförmigen Schaumstoffkorpers 1 seiDSt gener Herstellung zu schaffen, welche bei guter formt, indem die zunächst im wesentlichen glatte Brauchbarkeit eine größere Wirtschaftlichkeit ge- Oberfläche des Schaumstoffkorpers 1 durch Bürsten währleisten. mit einer Stahlbürste und/oder mit ^obem Schleifpa-Cover layer for paint rollers and a method to be 35 of the cylindrical foam body 1 is gener To create manufacture which at good forms by initially being essentially smooth Usefulness a greater economy ge surface of the foam body 1 by brushing ensure. with a steel brush and / or with an above abrasive pad

Diese Aufgabe ist erfindungsgemäß dadurch gelöst pier bearbeitet worden ist.According to the invention, this object is achieved in that pier has been processed.

worden, daß die Oberschicht eines Schaumstoffkör- 40 Der walzenförmige Schaumstoffkorperl wira pers aus expandiertem Polyäthylen selbst zur BiI- durch Abschneiden passender Längen von Mangendung der wollartigen Deckschicht wollartig ausgebil- material aus expandiertem Polyäthylen als emneitlidet ist. Besonders einfach läßt sich dies dadurch er- eher Körper hergestellt, wobei lediglich die Bonreichen, daß die Oberschicht des Schaumstoffkörpers rung 3 anzubringen und die Oberfläche zur B"dung aus expandiertem Polyäthylen durch Bürsten wollar- 45 der wollartigen Deckschicht wie beschrieben zu beartig gemacht wird. Hierzu können Stahlbürsten und/ beiten ist.been that the top layer of a foam body 40 The cylindrical foam body wira pers made of expanded polyethylene itself for making by cutting off suitable lengths of manganese endings the wool-like cover layer is made of wool-like material made of expanded polyethylene as emneitlidet is. This can be produced particularly easily by means of bodies, with only the bon riches, that the top layer of the foam body tion 3 to be attached and the surface to the B "training Made of expanded polyethylene by brushing wool 45 the wool-like cover layer as described to be-like is made. This can be done using steel brushes and / or tools.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

oder grobes Schleifpapier verwendet wwden. Durch u ewe solche Bearbeitung der Oberfläche läßt^sicb, weor coarse sandpaper ww be used. By u such processing the surface ewe can ^ SiCB, we sentlich besser und billiger als durch eine Beschich-much better and cheaper than a coating I. WalwwfBrmiger Scbattmstoflk6rper mit tung mit Textilien, eine wohldosierte,^
woilwtiger Deckschicht für Farbrollen, da- S euch geringere Aufnahmefähigkeit cu*
durch gekennzeichnet, daß die Ober- für Farbe erzielen, was sowohl (
schicht (2) des Scbaumstoffkörpers aus expan- als auch für die Reinigung der ι
djertem Polyäthylen (1) selbst zur Bildung der von Nutzen ist Durch ehe HerstellungI. Whale-shaped body of material with a layer of textiles, a well-dosed, ^
More useful top layer for paint rollers, so that you lower absorption capacity cu *
characterized in that the upper for color achieve what both (
layer (2) of the construction material body made of expan- as well as for cleaning the ι
The polyethylene (1) itself is used to form which is useful through manufacture yy () el g \lgyy () el g \ lg woUartigen Deckschicht woUartig ausgebßdet ist förmigem, emtothcheraSchaurasto^^ ausex 2. Verfahren wa HetsteUung von Schaumstoff- » paniertem Polyäthylen W*OT * *^^WoU-like cover layer is shaped like an emtothcheraSchaurasto ^^ ausex 2. Process wa HetsteUung of foam- »breaded polyethylene W * OT * * ^^ körpern «ach Anspruch I, dadurch gekennzeiel*- körper so billig, daß sie schonbodies "oh claim I, characterized by this * - bodies so cheap that they already net, daß die Oberschicht (2) des Sebaurastoffkör- wendung weggeworfen werdennet that the top layer (2) of the Sebauastoffkör- wendung are thrown away aus expandiertem Polyäthylen (1) durch di(» wegen Benutzung ffir Lacke,made of expanded polyethylene (1) by di (»because of use for lacquers, teT^Sii sondere Farben für die Arbeit alsteT ^ Sii special colors for work as eat Andererseits bietet die neue Bauweise sogar die Möglichkeit, die wollartige Deckschicht m» Bedarfsfan auch nachträglich durch Bearbeitung nut Stahlbürsten bzw. Schleifpapier zu regenerieien odereat On the other hand, the new design even offers the possibility of using the wool-like top layer can also be regenerated later by processing with steel brushes or sandpaper or
DE19732301743 1972-01-14 1973-01-13 Roller-shaped foam body for paint rollers and process for its manufacture Expired DE2301743C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO7172A NO128947B (en) 1972-01-14 1972-01-14

Publications (3)

Publication Number Publication Date
DE2301743A1 DE2301743A1 (en) 1973-07-26
DE2301743B2 DE2301743B2 (en) 1974-02-28
DE2301743C3 true DE2301743C3 (en) 1974-10-10

Family

ID=19877345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732301743 Expired DE2301743C3 (en) 1972-01-14 1973-01-13 Roller-shaped foam body for paint rollers and process for its manufacture

Country Status (4)

Country Link
DE (1) DE2301743C3 (en)
DK (2) DK132377C (en)
NO (1) NO128947B (en)
SE (2) SE395838B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090084A (en) * 1989-08-30 1992-02-25 Cleanline Corporation Cleaning roller for surfaces and apparatus for use therewith

Also Published As

Publication number Publication date
DK132377B (en) 1975-12-01
DE2301743B2 (en) 1974-02-28
SE394964B (en) 1977-07-25
SE395838B (en) 1977-08-29
DE2301716B2 (en) 1976-04-08
DK133729B (en) 1976-07-12
DK133729C (en) 1977-01-17
NO128947B (en) 1974-02-04
DK132377C (en) 1976-05-03
DE2301743A1 (en) 1973-07-26
DE2301716A1 (en) 1973-07-26

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee