GB866403A - A spool having a securing device for a photographic film or magnetic sound tape - Google Patents

A spool having a securing device for a photographic film or magnetic sound tape

Info

Publication number
GB866403A
GB866403A GB21502/59A GB2150259A GB866403A GB 866403 A GB866403 A GB 866403A GB 21502/59 A GB21502/59 A GB 21502/59A GB 2150259 A GB2150259 A GB 2150259A GB 866403 A GB866403 A GB 866403A
Authority
GB
United Kingdom
Prior art keywords
spool
photographic film
securing device
magnetic sound
sound tape
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
GB21502/59A
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
Publication of GB866403A publication Critical patent/GB866403A/en
Expired legal-status Critical Current

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
    • B65H75/18—Constructional details
    • B65H75/28—Arrangements for positively securing ends of material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories

Abstract

866,403. Magnetic tapes and storage. AGFA A.G. June 23, 1959 [July 4, 1958], No. 21502/59. Class 40 (2). [Also in Groups IX and XX] A spool for magnetic tape has two or more slots in the peripheral edge of the spool flange through which the outer end of the film or tape can be looped as shown in Fig. 2 and thereby secured. One of the slots may extend radially towards the spool core according to the prior art.
GB21502/59A 1958-07-04 1959-06-23 A spool having a securing device for a photographic film or magnetic sound tape Expired GB866403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE866403X 1958-07-04

Publications (1)

Publication Number Publication Date
GB866403A true GB866403A (en) 1961-04-26

Family

ID=6802008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21502/59A Expired GB866403A (en) 1958-07-04 1959-06-23 A spool having a securing device for a photographic film or magnetic sound tape

Country Status (1)

Country Link
GB (1) GB866403A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836091A (en) * 1971-04-15 1974-09-17 Memorex Corp Film cassette
GB2250733A (en) * 1990-12-11 1992-06-17 Veglia Borletti Srl An electric coil spool
WO2010021006A1 (en) * 2008-08-21 2010-02-25 Pasquale Anzoino Device to cut the adhesive tape and leave on a long roll ready to be taken with two fingers and device for cutting the teflon tape and leave on a long roll ready to be taken with two fingers
WO2016174368A1 (en) * 2015-04-29 2016-11-03 Conductix Wampfler France Device and method for winding an excess length of an optical fiber onto a bobbin

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836091A (en) * 1971-04-15 1974-09-17 Memorex Corp Film cassette
GB2250733A (en) * 1990-12-11 1992-06-17 Veglia Borletti Srl An electric coil spool
GB2250733B (en) * 1990-12-11 1994-10-19 Veglia Borletti Srl An electrical coil and method of manufacture thereof
WO2010021006A1 (en) * 2008-08-21 2010-02-25 Pasquale Anzoino Device to cut the adhesive tape and leave on a long roll ready to be taken with two fingers and device for cutting the teflon tape and leave on a long roll ready to be taken with two fingers
WO2016174368A1 (en) * 2015-04-29 2016-11-03 Conductix Wampfler France Device and method for winding an excess length of an optical fiber onto a bobbin
FR3035654A1 (en) * 2015-04-29 2016-11-04 Conductix Wampfler France COIL FOR OPTICAL FIBER, DEVICE AND METHOD FOR WINDING AN OVERLENGTH OF OPTICAL FIBER ON SUCH A COIL
US10618769B2 (en) 2015-04-29 2020-04-14 Conductix Wampfler France Device and method for winding an excess length of an optical fiber onto a bobbin

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