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DE1771369U - FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE. - Google Patents

FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE.

Info

Publication number
DE1771369U
DE1771369U DEA6203U DEA0006203U DE1771369U DE 1771369 U DE1771369 U DE 1771369U DE A6203 U DEA6203 U DE A6203U DE A0006203 U DEA0006203 U DE A0006203U DE 1771369 U DE1771369 U DE 1771369U
Authority
DE
Germany
Prior art keywords
film
reel
core
coil
fastening
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
DEA6203U
Other languages
German (de)
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.)
Agfa Gevaert NV
Original Assignee
Agfa AG
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 Agfa AG filed Critical Agfa AG
Priority to DEA6203U priority Critical patent/DE1771369U/en
Publication of DE1771369U publication Critical patent/DE1771369U/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • B65H75/22Constructional details collapsible; with removable parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04Kinds or types
    • B65H75/08Kinds or types of circular or polygonal cross-section
    • B65H75/14Kinds or types of circular or polygonal cross-section with two end flanges

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

Filmspule mit Vorrichtung zur Befestigung des Films am Spulenkern.Film spool with a device for attaching the film to the spool core.

Gegenstand des Hauptpatentes ist eine Filmspule, bei der in den Schlitzen des Spulenkerns an den zur Spulenachse parallelen, gegenüberliegenden Flächen Zapfen angebracht sind, von denen die Zapfen der einen Fläche als Haltezapfen dienen, indem sie in eine oder mehrere entsprechende Lochstanzungen im Film eingreifen, während die Zapfen der anderen Fläche so ausgebildet sind, daß sie die Niederhaltung des Films auf den Haltezapfen bewirken.The subject of the main patent is a film spool in which in the slots of the coil core on the opposite surfaces parallel to the coil axis are attached, of which the pins of one surface serve as retaining pins by they engage in one or more corresponding punched holes in the film while the pins of the other surface are designed so that they hold down the Effect the film on the retaining pin.

Es wurde nun gefunden, daß man diese Spule wesentlich vereinfachen kann, indem man in dem Schlitz des Spulenkerns nur an einer der Spulenachse parallelen Fläche einen Zapfen anbringt, der in eine entsprechende Lochstanzung des Films eingreift, und daß man die dem Zapfen gegenüberliegende Fläche des Schlitzes mit einer entsprechenden Vertiefung oder Ausbuchtung versieht. Nach einer bevorzugten Ausführungsform kann der Haltezapfen an der Wurzel gekerbt sein, um dem Film einen sicheren Halt zu geben.It has now been found that this coil can be simplified considerably can by putting in the slot of the coil core only parallel to one of the coil axis Surface attaches a pin that engages in a corresponding punched hole in the film, and that the surface of the slot opposite the pin with a corresponding Provides a recess or bulge. According to a preferred embodiment, can the retaining pin must be notched at the root to give the film a secure hold.

Die Loohstanzung des Films kann vorzugsweise in einer besonders gestalteten Spitze angebracht sein. Die Spule kann außerdem noch einen oder mehrere Schlitze ohne Zapfen enthalten, um auch das Aufspulen von Filmen zu ermöglichen, deren Enden keine Lochstanbungen besitzen.The loop punching of the film can preferably be in a specially designed Tip to be appropriate. The coil can also have one or more slots included without pegs to allow film to be rewound, their ends do not have any perforated stanchions.

In den beiliegenden Abbildungen sind Ausführungsformen beispielsweise dargestellt.In the accompanying figures, embodiments are examples shown.

Abbildung 1 a zeigt eine Spule in der Aufsicht, Abbildung 1 b den Spulenkern im Schnitt nach Linie A-B der Abbildung la, Abbildung 2 a zeigt eine Spule mit z. B. 2 zusätzlichen zapfenfreien Schlitzen. Figure 1 a shows a top view of a coil, Figure 1 b the Coil core in section along line A-B of Figure la, Figure 2 a shows a Coil with z. B. 2 additional pin-free slots.

Abbildung 2 b den Spulenkern im Schnitt nach Linie A-B nach Abbildung 2 a. Figure 2b shows the coil core in section along line A-B according to figure 2 a.

Claims (2)

PATENTANSPRÜCHE : 1.) Filmspule mit Vorrichtung zur Befestigung des Films in den Schlitz des Spulenkerns nach Patent (Anmeldung A 20 312 IXa/57b vom 12.5. 1954), dadurch gekennzeichnet, daß im Schlitz des Spulenkerns an einer zur Spulenachse parallelen Fläche ein Zapfen angebracht ist, der in eine entsprechende Lochstanzung des Films eingreift, und daß die dem Zapfen gegenüberliegende Fläche des Schlitzes eine entsprechende Vertiefung oder Ausbuchtung trägt.PATENT CLAIMS: 1.) Film spool with device for fastening the Film in the slot of the coil core according to patent (application A 20 312 IXa / 57b from 12.5. 1954), characterized in that in the slot of the coil core at one to Coil axis parallel surface is attached a pin, which is in a corresponding Hole punching of the film engages, and that the surface opposite the pin of the slot carries a corresponding depression or bulge. 2.) Filmspule nach Anspruch 1, dadurch gekennzeichnet, daß der Spulenkern noch einen oder mehrere Schlitze ohne Zapfen enthält.2.) film reel according to claim 1, characterized in that the spool core still contains one or more slots without pegs.
DEA6203U 1954-10-14 1954-10-14 FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE. Expired DE1771369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA6203U DE1771369U (en) 1954-10-14 1954-10-14 FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA6203U DE1771369U (en) 1954-10-14 1954-10-14 FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE.

Publications (1)

Publication Number Publication Date
DE1771369U true DE1771369U (en) 1958-07-31

Family

ID=32831899

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA6203U Expired DE1771369U (en) 1954-10-14 1954-10-14 FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE.

Country Status (1)

Country Link
DE (1) DE1771369U (en)

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