JPS57113448A - Clamping mechanism for magnetic tape-reel - Google Patents

Clamping mechanism for magnetic tape-reel

Info

Publication number
JPS57113448A
JPS57113448A JP56146427A JP14642781A JPS57113448A JP S57113448 A JPS57113448 A JP S57113448A JP 56146427 A JP56146427 A JP 56146427A JP 14642781 A JP14642781 A JP 14642781A JP S57113448 A JPS57113448 A JP S57113448A
Authority
JP
Japan
Prior art keywords
reel
magnetic tape
clamping mechanism
clamping
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.)
Granted
Application number
JP56146427A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0243262B2 (enExample
Inventor
Meisun Gurahamu Sukotsuto
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS57113448A publication Critical patent/JPS57113448A/ja
Publication of JPH0243262B2 publication Critical patent/JPH0243262B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G11B15/662—Positioning or locking of spool or reel
    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound

Landscapes

  • Unwinding Webs (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Winding Of Webs (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP56146427A 1980-12-24 1981-09-18 Clamping mechanism for magnetic tape-reel Granted JPS57113448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/219,621 US4343441A (en) 1980-12-24 1980-12-24 Magnetic tape reel clamp with extended center pole

Publications (2)

Publication Number Publication Date
JPS57113448A true JPS57113448A (en) 1982-07-14
JPH0243262B2 JPH0243262B2 (enExample) 1990-09-27

Family

ID=22820027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56146427A Granted JPS57113448A (en) 1980-12-24 1981-09-18 Clamping mechanism for magnetic tape-reel

Country Status (4)

Country Link
US (1) US4343441A (enExample)
EP (1) EP0054633B1 (enExample)
JP (1) JPS57113448A (enExample)
DE (1) DE3162901D1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5761233U (enExample) * 1980-09-30 1982-04-12
US4458854A (en) * 1982-10-15 1984-07-10 International Business Machines Corporation Magnetic clutch having apparatus for centering magnetic recording tape reel
US5261621A (en) * 1985-11-22 1993-11-16 Fuji Photo Film Co., Ltd. Method and apparatus for evenly winding magnetic tape
JPS62121948A (ja) * 1985-11-22 1987-06-03 Fuji Photo Film Co Ltd 磁気テ−プ巻取方法及び装置
US4909455A (en) * 1986-01-30 1990-03-20 Fuji Photo Film Co., Ltd. Method and device for winding magnetic tape using magnetic alignment
DE3775227D1 (de) * 1986-02-03 1992-01-30 Fuji Photo Film Co Ltd Verfahren und vorrichtung zum aufwickeln eines magnetbandes mit magnetischem abgleich.
JPS62232788A (ja) * 1986-04-03 1987-10-13 Fuji Photo Film Co Ltd 磁気テ−プ巻取方法及び装置
JPS62234286A (ja) * 1986-04-04 1987-10-14 Fuji Photo Film Co Ltd 磁気テ−プ巻取方法及び装置
JPS6346673A (ja) * 1986-04-07 1988-02-27 Fuji Photo Film Co Ltd 磁気テ−プ巻取方法及び装置
JPH0734558Y2 (ja) * 1986-04-07 1995-08-02 富士写真フイルム株式会社 磁気テープ巻取装置
US5323984A (en) * 1992-03-25 1994-06-28 Robert Lackowski Ferromagnetic insert for use with a magnetic tape cartridge and method of manufacturing the same
US5299754A (en) * 1992-03-25 1994-04-05 Overland Bolling Company Ferromagnetic insert for use with a magnetic tape cartridge and method of manufacturing the same
US5433397A (en) * 1993-01-04 1995-07-18 Xerox Corporation High speed tape transport system
US5640079A (en) * 1994-08-29 1997-06-17 Andrew Corporation Battery charger for portable rechargeable batteries
DE19526913A1 (de) * 1995-07-24 1997-01-30 Alcatel Kabel Ag Vorrichtung zum elektromagnetischen Bremsen und Kuppeln einer Spule
US5967445A (en) * 1996-09-20 1999-10-19 Kabushiki Kaisha Yuyama Seisakusho Method of adjusting tension applied to sheet, and device for the same
US6045086A (en) * 1998-10-02 2000-04-04 Hewlett-Packard Company Method and apparatus for improved tape packing
DE29912260U1 (de) 1999-07-14 1999-09-30 Van Wijk Nederland B.V., Lelystad Festhaltevorrichtung für Räder eines Fahrzeugs
USD934515S1 (en) * 2020-12-09 2021-10-26 Just Fur Love, LLC Clamp for mounting an animal guard

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831285U (enExample) * 1971-08-19 1973-04-16

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437997A (en) * 1945-04-09 1948-03-16 Charlin Andre Marie Bernard Winding device for cinematograph films and other applications
US2598846A (en) * 1948-08-14 1952-06-03 Indiana Steel Products Co Fly rod reel
US2709051A (en) * 1951-09-26 1955-05-24 Western Electric Co Apparatus for coiling filamentary articles
US3396919A (en) * 1966-03-01 1968-08-13 Gen Cable Corp Magnetic bobbin holding device
FR2067523A5 (enExample) * 1969-11-06 1971-08-20 Pohler Herbert
DE2053940A1 (de) * 1970-10-28 1972-05-04 Licentia Gmbh Wickeltellerantrieb, insbesondere für ein Magnetbandgerät
DE2648232A1 (de) * 1976-10-25 1978-04-27 Leopold Ch Schader Dauermagnetsystem zur beeinflussung biologischer vorgaenge
US4327301A (en) * 1980-05-12 1982-04-27 Dana Corporation Magnetic clutch housing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831285U (enExample) * 1971-08-19 1973-04-16

Also Published As

Publication number Publication date
DE3162901D1 (en) 1984-05-03
EP0054633B1 (en) 1984-03-28
JPH0243262B2 (enExample) 1990-09-27
EP0054633A1 (en) 1982-06-30
US4343441A (en) 1982-08-10

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