GB1006371A - Improvements in or relating to flanged spools for recording tapes - Google Patents

Improvements in or relating to flanged spools for recording tapes

Info

Publication number
GB1006371A
GB1006371A GB42665/61A GB4266561A GB1006371A GB 1006371 A GB1006371 A GB 1006371A GB 42665/61 A GB42665/61 A GB 42665/61A GB 4266561 A GB4266561 A GB 4266561A GB 1006371 A GB1006371 A GB 1006371A
Authority
GB
United Kingdom
Prior art keywords
tag
tape
relating
spool
spools
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
GB42665/61A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1006371A publication Critical patent/GB1006371A/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
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading

Landscapes

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

Abstract

1,006,371. Spools. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Nov. 29, 1961 [Dec. 2, 1960],No.42665/61. Drawings to Specification. Heading B8M. In a spool for a tape-record carrier, obliquely extending aligned recesses in the flanges automatically conduct a cylindrical tag-end of the tape from the edge of the flange to the core as the spool is rotated, e.g. at the commencement of winding, and retain the tag thereat, and at least the side of each recess which cooperates with the tag is curved, the curvature varying according to a spiral and so that (as unwinding of the tape is complete) the tag leaves the recesses without being restrictively engaged thereby.
GB42665/61A 1960-12-02 1961-11-29 Improvements in or relating to flanged spools for recording tapes Expired GB1006371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT901860A AT244079B (en) 1960-12-02 1960-12-02 Flanged coil for a tape-shaped recording medium

Publications (1)

Publication Number Publication Date
GB1006371A true GB1006371A (en) 1965-09-29

Family

ID=3610475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42665/61A Expired GB1006371A (en) 1960-12-02 1961-11-29 Improvements in or relating to flanged spools for recording tapes

Country Status (7)

Country Link
US (1) US3241783A (en)
AT (1) AT244079B (en)
CH (1) CH396438A (en)
DE (1) DE1919351U (en)
ES (1) ES272572A1 (en)
GB (1) GB1006371A (en)
SE (1) SE307681B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041614A (en) * 1973-02-23 1975-04-16
US6123286A (en) * 1998-12-16 2000-09-26 Kemet Corporation Apparatus for winding a carrier tape

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US540786A (en) * 1895-06-11 Attaching shades to rollers
US1871234A (en) * 1929-01-16 1932-08-09 Kinatome Patents Corp Container for films and means for handling the same
DE706182C (en) * 1939-05-07 1941-05-20 Johannes Bockemuehl Device for securing the end of the film strip at one point against tearing off the strip material during the unwinding process
US2366147A (en) * 1940-05-31 1944-12-26 A L Glasmann Typewriter reel
US3090574A (en) * 1959-05-18 1963-05-21 Minnesota Mining & Mfg Magnetic tape magazine

Also Published As

Publication number Publication date
DE1919351U (en) 1965-07-08
AT244079B (en) 1965-12-10
ES272572A1 (en) 1962-03-01
US3241783A (en) 1966-03-22
SE307681B (en) 1969-01-13
CH396438A (en) 1965-07-31

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