DE7038765U - Take-up reels for arum tape, especially for lithographic purposes - Google Patents
Take-up reels for arum tape, especially for lithographic purposesInfo
- Publication number
- DE7038765U DE7038765U DE19707038765 DE7038765U DE7038765U DE 7038765 U DE7038765 U DE 7038765U DE 19707038765 DE19707038765 DE 19707038765 DE 7038765 U DE7038765 U DE 7038765U DE 7038765 U DE7038765 U DE 7038765U
- Authority
- DE
- Germany
- Prior art keywords
- take
- tape
- arum
- reels
- lithographic purposes
- 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
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
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
VAW Folien Aktienge&ellsehaft
GrevenbroichVAW Folien Aktienge & ellsehaft
Grevenbroich
AufwiekelhLise für Aluminlumbänder, Insbesondere für lithografische ZweckeAufwiekelhLise for aluminum strips, in particular for lithographic purposes
Die Neuerung; betrifft eine Aufwiekelhülse für insbesondere für lithografische Zwecke.The innovation; relates to a winder sleeve for especially for lithographic purposes.
Bisher hp.t man solche Aufwickelhülren aus Stahlrohr gefertigt, wobei sich der Nachteil zeigte.,, daß der Anfang der aufgewickelten Bänder sich durchdrückte, was treten.·- oder stufenförmige Querschläge ergao. Dieser Teil der au!gewickelten Bänder war für die beabsichtigten Zwecke, insbesondere für lithografische Zwecke, nicht brauchbar, weil dafür absolut plane Oberflächen ohne .jeden Fehler erforderlich sind. Die Folge «ar, daß ein Teil der aufgewickelten Bänder als unbrauchbar zum Herstellungswerk zurückkam. So far hp.t one such winding tubes made of steel tube, whereby the disadvantage showed. ,, That the beginning of the wound Ligaments pushed through, what kick. · - or step-shaped Cross passages ergao. This part of the wound tapes was for the intended purposes, especially for lithographic purposes, not usable because absolutely flat surfaces without. any error are required. The consequence is that a Some of the wound tapes were returned to the manufacturing plant as unusable.
Der Neuerung liegt die Aufgabe zugrunde, diesen Nachteil zu vermeiden und eine Aufwickelhülse zu schaffen, bei der praktisch das gesamte aufgewickelte Band verwertet werden kann. Dies wird gemäß der Neuerung bei einer wie eingangs erläuterten Aufwiokelhülse dadurch erreicht, daß diese besteht aus einer KernhUlse aus hartem Werkstoff, z. B. Stahl, insbesondere aber Hartpapier, auf die eine Auflage aus einem weicheren Material, ζ, B. Sohaumgmmi ο. dgl., Insbesondere aber Wollfilzpappe, fest haftend aufgebracht ist. Es hat sich gezeigt, daß bei Anwendung einer solohon AufwiokelhUlse nur geringste Anteile oder überhaupt nichts des zu Anfang aufgewickelten Bandes unbrauchbar sind.The object of the innovation is to avoid this disadvantage and to provide a take-up tube in which virtually all of the wound tape can be recycled. this will according to the innovation in a winding sleeve as explained at the beginning achieved in that it consists of a core sleeve made of hard material, e.g. B. steel, but especially hard paper, on the one pad made of a softer material, ζ, B. Sohaumgmmi ο. like., but especially wool felt cardboard, is firmly adhered. It has been shown that with Use of a solohon winder sleeve only minimally or none of the initially wound tape are useless.
Bei einer AusfUhrungsform der Neuerung ist vorgesehen, daß die fest haftend aufgebrachte Schicht in Form von Spiralen mit geringem Abätemd derselben voneinander aufgetragen ist.In one embodiment of the innovation it is provided that the firmly adhering layer is applied in the form of spirals with little abrasion of the same from one another.
des Bandes die spiralförmig gestalteten Scheiben aus dem weichen Werkstoff gedehnt werden dürfen und auch werden, so daß die Abstände der Spiralen voneinander verschwinden und mit Sicherheit keine Faltenbildung auftritt.of the tape, the spiral-shaped disks made of the soft material may and will be stretched, so that the distances between the spirals disappear and there is definitely no creasing.
Eine AusfUhrungsform der Neuerung ist in der beigefügten Zeichnung beispielsweise und schematisch dargestellt. Diese zeigt einen Viertelschnitt aas einer neuerungsgemäß gestalteten Aufwickelhülse.One embodiment of the innovation is shown schematically and for example in the accompanying drawing. This shows a quarter section of a take-up tube designed according to the invention.
In der Figur ist die Aufwickelhülse selbst mit 1 bezeichnetIn the figure, the take-up tube itself is denoted by 1
der Kernhulse und weist in dsr vorliegenden Darstellung die Schnittfläche/2 auf. Auf die Fläche 1 ist die ebenfalls im Schnitt dargestellte Schicht 3 aus weichem Materiel aufgetragen, während die Kernhülse, wie oben erwähnt, aus einem härteren Werkstoff besteht.of the core sleeve and has the cut surface / 2 in the present illustration on. The layer 3, also shown in section, of soft material is applied to the surface 1, while the core sleeve, as mentioned above, consists of a harder material.
Die Figur lässt noch erkennen, daß die Auftragsschicht 3 in Form von Spiralen 4 aufgewickelt ist, zwischen denen geringe Abstände 5 von z. B. 2 mm belassen sind.The figure also shows that the application layer 3 in Form of spirals 4 is wound, between which small distances 5 of z. B. 2 mm are left.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19707038765 DE7038765U (en) | 1970-10-21 | 1970-10-21 | Take-up reels for arum tape, especially for lithographic purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19707038765 DE7038765U (en) | 1970-10-21 | 1970-10-21 | Take-up reels for arum tape, especially for lithographic purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7038765U true DE7038765U (en) | 1971-01-21 |
Family
ID=6615118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19707038765 Expired DE7038765U (en) | 1970-10-21 | 1970-10-21 | Take-up reels for arum tape, especially for lithographic purposes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE7038765U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3432876A1 (en) * | 1984-09-07 | 1986-03-20 | Pahl'sche Gummi- und Asbest-Gesellschaft "Paguag" GmbH & Co, 4000 Düsseldorf | REEL SYSTEM |
DE8705042U1 (en) * | 1987-04-04 | 1987-07-09 | Paul & Co Inh. K. Kunert & Söhne GmbH & Co, 97772 Wildflecken | Sleeve-shaped winding core for thin web-shaped winding material |
DE3610557A1 (en) * | 1986-03-27 | 1987-10-01 | Schoeller F Jun Gmbh Co Kg | Tubes for winding web-shaped materials, in particular base papers for photographic layers |
DE3810995A1 (en) * | 1987-04-04 | 1988-10-20 | Paul & Co Inh K Kunert Soehne | Tube-shaped winding core for thin web-like winding material |
DE4306169A1 (en) * | 1992-03-03 | 1993-11-18 | Du Pont | Core for winding defect-free photographic film stock |
DE29612786U1 (en) * | 1996-07-24 | 1996-09-19 | Voith Sulzer Papiermasch Gmbh | Winding core for a winding machine |
DE102008025580A1 (en) * | 2008-05-28 | 2009-12-03 | Tesa Se | Winding core for producing wound adhesive tape, has compression layer formed in carrier and provided with wave-shaped cross-section, where outer region of carrier is joined to upper side of compression layer |
-
1970
- 1970-10-21 DE DE19707038765 patent/DE7038765U/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3432876A1 (en) * | 1984-09-07 | 1986-03-20 | Pahl'sche Gummi- und Asbest-Gesellschaft "Paguag" GmbH & Co, 4000 Düsseldorf | REEL SYSTEM |
DE3610557A1 (en) * | 1986-03-27 | 1987-10-01 | Schoeller F Jun Gmbh Co Kg | Tubes for winding web-shaped materials, in particular base papers for photographic layers |
DE8705042U1 (en) * | 1987-04-04 | 1987-07-09 | Paul & Co Inh. K. Kunert & Söhne GmbH & Co, 97772 Wildflecken | Sleeve-shaped winding core for thin web-shaped winding material |
DE3810995A1 (en) * | 1987-04-04 | 1988-10-20 | Paul & Co Inh K Kunert Soehne | Tube-shaped winding core for thin web-like winding material |
DE4306169A1 (en) * | 1992-03-03 | 1993-11-18 | Du Pont | Core for winding defect-free photographic film stock |
DE29612786U1 (en) * | 1996-07-24 | 1996-09-19 | Voith Sulzer Papiermasch Gmbh | Winding core for a winding machine |
DE102008025580A1 (en) * | 2008-05-28 | 2009-12-03 | Tesa Se | Winding core for producing wound adhesive tape, has compression layer formed in carrier and provided with wave-shaped cross-section, where outer region of carrier is joined to upper side of compression layer |
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