PT71776B - Cassete a ruban magnetique et respectif graveur - Google Patents

Cassete a ruban magnetique et respectif graveur

Info

Publication number
PT71776B
PT71776B PT71776A PT7177680A PT71776B PT 71776 B PT71776 B PT 71776B PT 71776 A PT71776 A PT 71776A PT 7177680 A PT7177680 A PT 7177680A PT 71776 B PT71776 B PT 71776B
Authority
PT
Portugal
Prior art keywords
magnetic
housing
magnetic tape
capstans
hubs
Prior art date
Application number
PT71776A
Other languages
English (en)
French (fr)
Other versions
PT71776A (fr
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of PT71776A publication Critical patent/PT71776A/pt
Publication of PT71776B publication Critical patent/PT71776B/pt

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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores

Landscapes

  • Automatic Tape Cassette Changers (AREA)
  • Magnetic Record Carriers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Burglar Alarm Systems (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Paints Or Removers (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
PT71776A 1979-09-15 1980-09-05 Cassete a ruban magnetique et respectif graveur PT71776B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792937396 DE2937396A1 (de) 1979-09-15 1979-09-15 Magnetbandkassette und magnetbandgeraet

Publications (2)

Publication Number Publication Date
PT71776A PT71776A (fr) 1980-09-30
PT71776B true PT71776B (fr) 1981-06-29

Family

ID=6080982

Family Applications (1)

Application Number Title Priority Date Filing Date
PT71776A PT71776B (fr) 1979-09-15 1980-09-05 Cassete a ruban magnetique et respectif graveur

Country Status (13)

Country Link
US (1) US4385331A (pt)
EP (1) EP0025914B1 (pt)
JP (1) JPS5647969A (pt)
AT (1) ATE11707T1 (pt)
AU (1) AU6236180A (pt)
BR (1) BR8005429A (pt)
DD (1) DD153264A5 (pt)
DE (2) DE2937396A1 (pt)
DK (1) DK388880A (pt)
ES (1) ES8105880A1 (pt)
PL (1) PL226746A2 (pt)
PT (1) PT71776B (pt)
ZA (1) ZA805663B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090164A3 (de) * 1982-03-23 1983-12-14 Franz Büttner AG Wickelvorrichtung für Filmbandkassette für Schreibgeräte
US4757399A (en) * 1986-05-21 1988-07-12 Eastman Kodak Company Flexible cassette for use with a reel periphery driven transport
FR2664731B1 (fr) * 1990-07-13 1993-08-06 Dypy Sa Dispositif de maintien en position d'elements rotatifs de cassette contenant un ruban.
US5908168A (en) * 1997-09-29 1999-06-01 Tandberg Data Asa Apparatus for storing an increased length of continuous tape medium in reeled form in standardized housing formats
AT407307B (de) * 1998-02-20 2001-02-26 Bauer Fritz Verfahren zum auf- und abwickeln eines informationsträgers, insbesondere eines filmes
US6305631B1 (en) * 1999-09-28 2001-10-23 Imation Corp. Tape cartridge with remove to operate tape and hubs
US7121493B2 (en) * 2001-08-01 2006-10-17 Fuji Photo Film Co., Ltd. Magnetic tape cassettes, tape reels for use therewith, resinous leaf springs, and a process for producing them

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010285B (de) * 1954-12-06 1957-06-13 Ernst Maestling Fa Kassette fuer Magnettonwiedergabegeraete
DE1196879B (de) * 1956-08-30 1965-07-15 Telefunken Patent In das Laufwerk eines Magnettongeraetes einsetzbare Kassette
US3520495A (en) * 1966-10-29 1970-07-14 Tadashi Sotani Tape cartridge and driving mechanism for the tape
DE1909484B2 (de) * 1968-03-01 1971-04-29 Mondo Kabushiki Kaisha, Tokio Magnetton aufzeichnungs oder wiedergabegeraet
US3526371A (en) * 1968-04-29 1970-09-01 Newell Ind Tape transport apparatus and interchangeable cartridge therefor
US3528625A (en) * 1968-11-05 1970-09-15 Frank C Bumb Jr Tape transport assembly with driven tape roll means
US3528626A (en) * 1968-11-13 1970-09-15 Frank C Bumb Jr Tape transport apparatus with driven tape roll means
US3602458A (en) * 1969-06-11 1971-08-31 Westinghouse Electric Corp Tape recorder having a tape cartridge
US3930268A (en) * 1971-06-20 1975-12-30 Teac Corp Cassette tape deck with brake and tape tensioning means

Also Published As

Publication number Publication date
ES495022A0 (es) 1981-06-16
US4385331A (en) 1983-05-24
ZA805663B (en) 1981-09-30
EP0025914B1 (de) 1985-02-06
JPS5647969A (en) 1981-04-30
ES8105880A1 (es) 1981-06-16
DE3070110D1 (en) 1985-03-21
DD153264A5 (de) 1981-12-30
DE2937396A1 (de) 1981-04-02
ATE11707T1 (de) 1985-02-15
BR8005429A (pt) 1981-03-17
AU6236180A (en) 1981-03-19
PL226746A2 (pt) 1981-08-21
EP0025914A1 (de) 1981-04-01
PT71776A (fr) 1980-09-30
DK388880A (da) 1981-03-16

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