DE8906454U1 - Sleeve-shaped winding core for thin web-shaped winding material - Google Patents
Sleeve-shaped winding core for thin web-shaped winding materialInfo
- Publication number
- DE8906454U1 DE8906454U1 DE8906454U DE8906454U DE8906454U1 DE 8906454 U1 DE8906454 U1 DE 8906454U1 DE 8906454 U DE8906454 U DE 8906454U DE 8906454 U DE8906454 U DE 8906454U DE 8906454 U1 DE8906454 U1 DE 8906454U1
- Authority
- DE
- Germany
- Prior art keywords
- adhesive layer
- winding core
- shaped winding
- sleeve
- igr
- 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
Links
- 238000004804 winding Methods 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 title claims abstract description 15
- 239000012790 adhesive layer Substances 0.000 claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims abstract description 12
- 230000001070 adhesive effect Effects 0.000 claims abstract description 12
- 239000011111 cardboard Substances 0.000 claims abstract description 8
- 239000011087 paperboard Substances 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 claims description 11
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/37—Tapes
- B65H2701/377—Adhesive tape
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Description
• it··• it··
• &igr; &bgr;•&igr;&bgr;
Paul S Co. Xnh. SCU Kuoert S Söhne- €sfa«! % Sg, 8789 yi Idf Lecke.!Paul S Co. Xnh. SC U Kuoert S Söhne- €sfa«! % Sg, 8789 yi Idf Lecke.!
HQlsenförniger Wickelkern für dOnnes bahnförmiges WickeLgutSleeve-shaped winding core for thin web-shaped winding material
Die Neuerung bezieht sich auf einen hulsenföraigon Wickelkern für dünnes bahnförmiges Wickelgut, z.B. Papier/ MetallfoUen/ Kunststoffolien/ Textilien oder dergleichen/ bestehend aus zahlreichen Miteinander verbundenen Papieroder Pappebahnen und einer sich Ober seine Außenunfangsfliehe erstreckenden Klebeschicht zur Fixierung des einen Endes des Wickelgutes an Wickelkern.The innovation relates to a sleeve-shaped winding core for thin web-shaped winding material, e.g. paper/metal foils/plastic films/textiles or the like/ consisting of numerous paper or cardboard webs connected to one another and an adhesive layer extending over its outer peripheral surface for fixing one end of the winding material to the winding core.
Es 1st bekannt/ zur Befestigung des einen Endes des Wickelguts an Wickelkern ein doppelseitig wirkendes Klebeband auf die HQlsenoberfliehe parallel zur Hülsenachse aufzubringen/ dessen Außenseite zunächst durch einen Schutzstreifen abgedeckt 1st. Bein Verarbeiten der hülsenförnigen Wickelkerne nuß dieser Schutzstreifen vorherIt is known that in order to attach one end of the winding material to the winding core, a double-sided adhesive tape can be applied to the surface of the sleeve parallel to the sleeve axis, the outside of which is initially covered by a protective strip. When processing the sleeve-shaped winding cores, this protective strip must first
• « ♦ · I I I
« · ···· Il III I• « ♦ · III
« · ···· Ill III I
··· · · ♦ · I » &igr; ill··· · · ♦ · I » &igr; ill
von Hand entfernt werden, was einen zusätzlichen Arbeitsschritt bedeutet. Außerdem können die Wickelkerne dadurch nicht in vollautomatischen Anlagen verarbeitet »erden*, in welchen ein ununterbrochener Wechsel der hülsenfurmtgen Wickelkerne stattfindet.removed by hand, which means an additional work step. In addition, the winding cores cannot be processed in fully automatic systems in which the tube-shaped winding cores are constantly being changed.
Es 1st ferner bekannt, für obige Zwecke mittels Pinsel oder durch Aufsprühen eine Klebeschicht auf die Oberfläche des hülsenförmigen Wickelkerns aufzubringen, und zwar ohne Verwendung eines Abdeckstreifens. Dieses Verfahren läßt sich jedoch nur unmittelbar beim Anwender der WickelkerneIt is also known to apply an adhesive layer to the surface of the sleeve-shaped winding core using a brush or by spraying, without using a cover strip. However, this method can only be carried out directly by the user of the winding cores.
*■ durchführen und die Wickelkerne müssen auch sofort *■ and the winding cores must also be immediately
;| verarbeitet werden.;| be processed.
% Schließlich ist es auch bekannt, zur Befestigung des einen % Finally, it is also known that for the attachment of one
^ Endes des Wickelguts am Wickelkern auf die Oberfläche^ End of the winding material on the winding core onto the surface
&Iacgr; des hülsenförmigen Wickelkerns eine sog. Heißkleberbahn &Iacgr; of the sleeve-shaped winding core a so-called hot-glue strip
; aufzubringen. Auch diese Methode ist umständlich, d^nn der; This method is also cumbersome, because the
Kleber muß dann beim Anwender, vor Verarbeitung des Wickelkerns, erst mittels einer Heizvorrichtung wieder H? aktiviert werden.The adhesive must then be reactivated by the user using a heating device before the winding core is processed.
Der Neueurng liegt die Aufgabe zugrunde, die obigen Mängel beim Stand der Technik zu vermeiden und die Klebeschicht zur Befestigung des einen Endes des Wickelguts am Wickelkern so auszubilden und anzuordnen, daß die hülsenförmigen Wickelkerne Cn vollautomatischen Anlagen hergestellt und auch vorarbeitet werden können, d.h. daß zur Aktivierung der Klebeschicht keine zusätzlichen Arbeltsschritte erforderlich sein «ollen.The innovation is based on the task of avoiding the above deficiencies in the state of the art and of designing and arranging the adhesive layer for fastening one end of the winding material to the winding core in such a way that the sleeve-shaped winding cores can be manufactured and pre-processed in fully automatic systems, i.e. that no additional work steps should be necessary to activate the adhesive layer.
*····*·&Igr;&Igr;&Igr;&Igr;·(·*····*·&Igr;&Igr;&Igr;&Igr;·(·
• ♦ ···* It III tff•♦ ···* It III tff
*·· ·· » t t &igr; t it»*·*·· ·· » t t &igr; t it»*·
• « ·· ti «til &igr;« ■·• « ·· ti «til &igr;« ■·
• t » · f rill lit ·• t » · f rill lit ·
• · ··· I III I···• · ··· I III I···
* e · &igr; &igr; ti· ·* e · &igr;&igr; ti· ·
Gemäß der Neuerung wird obige Aufgabe dadurch gelöst/ daß ein aus einem Dauerkleber gebildeter Klebeschicht-Stre1fen seitlich durch eine auf der Klebeschicht wendelförmig aufgewickelten Deckbahn aus z.B. Papier oder Pappe begrenzt 1st/ wobei der Abstand zwischen den Llngsrlndern der Deckbahn die Breite des wendeiförmigen Klebeschicht-Streifens bestimmt. Ein hülsenförmiger Wickelkern mit diesen Merkmalen kann vorteilhaft in vollautomatischen Anlagen hergestellt und auch verarbeitet werden. Da der wendelförmig verlaufende Klebeschicht-Streifen nicht bündig mit der Außenumfangsflache der Deckbahn verläuft, sondern etwas tiefer sitzt als diese, wird vorteilhaft beim Versand der hQlsenförmigen Wickelkerne ein Zusammenkleben derselben vermieden. Beim Anwender dieser Wickelkerne braucht man nicht, wie bisher, erst einen zusätzlichen Schutzstreifen zu entfernen, sondern das Ende des Wickelguts kann sofort am Wickelkern befestigt werden. Beim Verarbeitungsvorgang bleibt d&s Wickelgut automatisch an dem aus einem Dauerkleber bestehenden Klebeschicht-Streifen haften, denn aufgrund der wendeiförmigen Anordnung des Klebeschicht-Streifens entfällt das Suchen eines "Anfangs" der Klebeschicht. Da der Abstand zwischen den Längsrändern der Deckbahn variiert werden kann, können auch die Breite des wendeiförmigen Klebeschicht-Streifens und damit die jeweils benötigte Haltekraft der Klebeschicht tntsprechend beeinflußt werden.According to the innovation, the above task is solved in that an adhesive layer strip made of a permanent adhesive is laterally limited by a cover sheet made of paper or cardboard, for example, wound spirally on the adhesive layer, whereby the distance between the longitudinal edges of the cover sheet determines the width of the spiral adhesive layer strip. A sleeve-shaped winding core with these features can be advantageously manufactured and processed in fully automatic systems. Since the spiral adhesive layer strip does not run flush with the outer peripheral surface of the cover sheet, but sits somewhat deeper than it, the sleeve-shaped winding cores are advantageously prevented from sticking together when they are shipped. When using these winding cores, there is no need, as was previously the case, to first remove an additional protective strip, but the end of the winding material can be attached to the winding core immediately. During the processing, the winding material automatically sticks to the adhesive layer strip, which consists of a permanent adhesive, because the spiral arrangement of the adhesive layer strip means that there is no need to search for a "beginning" of the adhesive layer. Since the distance between the longitudinal edges of the cover sheet can be varied, the width of the spiral adhesive layer strip and thus the required holding force of the adhesive layer can be influenced accordingly.
Nach einer Ausgestaltung der Neuerung besteht der Dauerkleber aus einem Latexkleber.According to one embodiment of the innovation, the permanent adhesive consists of a latex adhesive.
Nach noch einer weiteren Ausgestaltung der Neuerung beträgt die Dicke der Deckbahn vorzugsweise um ca. 0,1 am.According to yet another embodiment of the innovation, the thickness of the cover sheet is preferably around 0.1 μm.
• « · · Il ItII
I · · III• « · · Il ItII
I · · III
• · # · * {III• · # · * {III
• ft · · &igr; &igr;• ft · · &igr;&igr;
I-·« I » ■· IIII-·« I » ■· III
Die Neuerung wird anschließend anhand der Zeichnung eines AusführungsbeispieLs erläutert. Die Zeichnung zeigt einen Längsschnitt durch einen Teil eines hüLsenförmigen Wickelkerns gemäß der Neuerung, wobei die einzelnen Lagen zur besseren Veranschaulichung übertrieben dick gezeichnet sind.The innovation is then explained using a drawing of an example. The drawing shows a longitudinal section through part of a sleeve-shaped winding core according to the innovation, with the individual layers drawn exaggeratedly thick for better illustration.
Der Hauptkörper 10 des hülsenförmigen Wickelkerns 9 besteht aus wendelförmig gewickeltnen Papier- oder Pappebahnen, die in einer Vielzahl von miteinander verklebten Lagen vorgesehen sind. Auf die äußerste Lage 11 dieses Hauptkörpers 10 1st eine Klebeschicht 12 aus einem sog. Dauerkleber, z.B. einem Latexkleber aufgebracht. Auf diese Klebeschicht 12 1st eine streifenförmige Deckbahn 13 aus z.B. Papier oder Pappe wendelförmig so aufgewickelt, daß ihre Längsränder 14 voneinander beabstandet sind. Die Deckbahn 13 läßt daher einen Klebeschicht-Streifen 15 aus dem Dauerkleber nach außen frei, d.h., die Längsränder 14 der Deckbahn 13 begrenzen seitlich diesen Klebeschicht-Streifen 15. Der Abstand zwischen den Längsrändern 14 der Deckbahn 13 bestimmt somit die Breite des Klebeschicht-Streifens 15, an dem das Ende eines dünnen bahnförmigen Wickelguts 16 befestigt wird.The main body 10 of the sleeve-shaped winding core 9 consists of spirally wound paper or cardboard webs, which are provided in a plurality of layers glued together. An adhesive layer 12 made of a so-called permanent adhesive, e.g. a latex adhesive, is applied to the outermost layer 11 of this main body 10. A strip-shaped cover web 13 made of e.g. paper or cardboard is spirally wound onto this adhesive layer 12 so that its longitudinal edges 14 are spaced apart from one another. The cover sheet 13 therefore leaves an adhesive layer strip 15 made of the permanent adhesive exposed to the outside, i.e. the longitudinal edges 14 of the cover sheet 13 laterally limit this adhesive layer strip 15. The distance between the longitudinal edges 14 of the cover sheet 13 thus determines the width of the adhesive layer strip 15 to which the end of a thin web-shaped winding material 16 is attached.
Die Deckbahn 13 kann aus Papier oder Pappe bestehen. Die Dicke der Deckbahn 13 beträgt vorzugsweise um ca. 0,1 mm.The cover sheet 13 can consist of paper or cardboard. The thickness of the cover sheet 13 is preferably about 0.1 mm.
Claims (3)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8906454U DE8906454U1 (en) | 1989-05-26 | 1989-05-26 | Sleeve-shaped winding core for thin web-shaped winding material |
| DE90109763T DE59003577D1 (en) | 1989-05-26 | 1990-05-22 | Sleeve-shaped winding core for thin web-shaped winding material. |
| EP90109763A EP0399488B1 (en) | 1989-05-26 | 1990-05-22 | Winding tube for thin web-like material |
| AT90109763T ATE97633T1 (en) | 1989-05-26 | 1990-05-22 | SLEEVE-SHAPED WINDING CORE FOR THIN WEB-SHAPED WINDING MATERIAL. |
| DK90109763.4T DK0399488T3 (en) | 1989-05-26 | 1990-05-22 | Tubular wrapped core for thin strip-shaped wrap material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8906454U DE8906454U1 (en) | 1989-05-26 | 1989-05-26 | Sleeve-shaped winding core for thin web-shaped winding material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8906454U1 true DE8906454U1 (en) | 1989-07-27 |
Family
ID=6839547
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8906454U Expired DE8906454U1 (en) | 1989-05-26 | 1989-05-26 | Sleeve-shaped winding core for thin web-shaped winding material |
| DE90109763T Expired - Fee Related DE59003577D1 (en) | 1989-05-26 | 1990-05-22 | Sleeve-shaped winding core for thin web-shaped winding material. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE90109763T Expired - Fee Related DE59003577D1 (en) | 1989-05-26 | 1990-05-22 | Sleeve-shaped winding core for thin web-shaped winding material. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0399488B1 (en) |
| AT (1) | ATE97633T1 (en) |
| DE (2) | DE8906454U1 (en) |
| DK (1) | DK0399488T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009015313U1 (en) | 2009-11-12 | 2010-01-28 | Stora Enso Oyj | Winding tube with pressure-sensitive adhesive |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9306344D0 (en) * | 1993-03-26 | 1993-05-19 | Tagsa Limited | Packaging tube |
| GB0310527D0 (en) * | 2003-05-08 | 2003-06-11 | Jevtec Ltd | Spool for adhesive tape |
| US7712700B2 (en) * | 2007-10-02 | 2010-05-11 | Sonoco Development, Inc. | Clean-release tape core |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1923203U (en) * | 1965-05-18 | 1965-09-09 | Herbert Medla | WRAPPING REEL FOR WRAPPING FABRIC PANELS OD. DGL. |
| DE1988031U (en) * | 1968-03-22 | 1968-06-20 | P Jos Elfes K G Pappen Und Pap | REEL REEL, IN PARTICULAR FOR REWINDING TEXTILE TRACKS. |
| DE1594170B2 (en) * | 1966-06-06 | 1975-03-06 | Herbert 8900 Augsburg Medla | Winding sleeve for winding webs of fabric or the like |
| DE8021559U1 (en) * | 1980-08-12 | 1980-12-11 | Paul & Co Inh. K. Kunert & Soehne, Neuwildflecken, 8789 Wildflecken | WINDING CORE, PARTICULARLY MADE OF CARDBOARD FOR FILM COATINGS |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO790519L (en) * | 1978-06-21 | 1979-12-27 | Ahlstroem Oy | SPIRAL WRAPPED SLEEVE, METHOD FOR MANUFACTURING THE SLEEVE, PROCEDURE FOR USING THE SLEEVE IN A WRAPPING APPLIANCE AND DEVICE FOR USING THE SLEEVE |
| DE3317370A1 (en) * | 1983-05-13 | 1984-12-13 | H.B. Fuller GmbH, 2120 Lüneburg | Method for producing rolls of web-shaped material and a sleeve for such rolls |
-
1989
- 1989-05-26 DE DE8906454U patent/DE8906454U1/en not_active Expired
-
1990
- 1990-05-22 DE DE90109763T patent/DE59003577D1/en not_active Expired - Fee Related
- 1990-05-22 AT AT90109763T patent/ATE97633T1/en not_active IP Right Cessation
- 1990-05-22 DK DK90109763.4T patent/DK0399488T3/en active
- 1990-05-22 EP EP90109763A patent/EP0399488B1/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1923203U (en) * | 1965-05-18 | 1965-09-09 | Herbert Medla | WRAPPING REEL FOR WRAPPING FABRIC PANELS OD. DGL. |
| DE1594170B2 (en) * | 1966-06-06 | 1975-03-06 | Herbert 8900 Augsburg Medla | Winding sleeve for winding webs of fabric or the like |
| DE1988031U (en) * | 1968-03-22 | 1968-06-20 | P Jos Elfes K G Pappen Und Pap | REEL REEL, IN PARTICULAR FOR REWINDING TEXTILE TRACKS. |
| DE8021559U1 (en) * | 1980-08-12 | 1980-12-11 | Paul & Co Inh. K. Kunert & Soehne, Neuwildflecken, 8789 Wildflecken | WINDING CORE, PARTICULARLY MADE OF CARDBOARD FOR FILM COATINGS |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009015313U1 (en) | 2009-11-12 | 2010-01-28 | Stora Enso Oyj | Winding tube with pressure-sensitive adhesive |
| EP2322461A1 (en) | 2009-11-12 | 2011-05-18 | Stora Enso Oyj | Winding core with adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59003577D1 (en) | 1994-01-05 |
| EP0399488A3 (en) | 1991-06-26 |
| ATE97633T1 (en) | 1993-12-15 |
| DK0399488T3 (en) | 1994-02-07 |
| EP0399488A2 (en) | 1990-11-28 |
| EP0399488B1 (en) | 1993-11-24 |
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