JPS54123930A - Tape cassette - Google Patents

Tape cassette

Info

Publication number
JPS54123930A
JPS54123930A JP3099578A JP3099578A JPS54123930A JP S54123930 A JPS54123930 A JP S54123930A JP 3099578 A JP3099578 A JP 3099578A JP 3099578 A JP3099578 A JP 3099578A JP S54123930 A JPS54123930 A JP S54123930A
Authority
JP
Japan
Prior art keywords
tape
rib
cutting
tape cassette
roller
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
JP3099578A
Other languages
English (en)
Other versions
JPS615228B2 (ja
Inventor
Teruo Oota
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP3099578A priority Critical patent/JPS54123930A/ja
Priority to GB7909197A priority patent/GB2016416B/en
Priority to DE2910784A priority patent/DE2910784A1/de
Priority to CH256779A priority patent/CH629325A5/fr
Priority to US06/021,615 priority patent/US4232350A/en
Priority to FR7907048A priority patent/FR2420820B1/fr
Priority to AT0208379A priority patent/AT365822B/de
Publication of JPS54123930A publication Critical patent/JPS54123930A/ja
Publication of JPS615228B2 publication Critical patent/JPS615228B2/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
    • 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
    • G11B23/08707—Details
    • G11B23/08757—Guiding means
JP3099578A 1978-03-20 1978-03-20 Tape cassette Granted JPS54123930A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP3099578A JPS54123930A (en) 1978-03-20 1978-03-20 Tape cassette
GB7909197A GB2016416B (en) 1978-03-20 1979-03-15 Tape cassette
DE2910784A DE2910784A1 (de) 1978-03-20 1979-03-19 Bandkassette
CH256779A CH629325A5 (fr) 1978-03-20 1979-03-19 Cassette de bande magnetique.
US06/021,615 US4232350A (en) 1978-03-20 1979-03-19 Tape cassette
FR7907048A FR2420820B1 (fr) 1978-03-20 1979-03-20 Cassette de bande magnetique
AT0208379A AT365822B (de) 1978-03-20 1979-03-20 Bandkassette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3099578A JPS54123930A (en) 1978-03-20 1978-03-20 Tape cassette

Publications (2)

Publication Number Publication Date
JPS54123930A true JPS54123930A (en) 1979-09-26
JPS615228B2 JPS615228B2 (ja) 1986-02-17

Family

ID=12319175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3099578A Granted JPS54123930A (en) 1978-03-20 1978-03-20 Tape cassette

Country Status (7)

Country Link
US (1) US4232350A (ja)
JP (1) JPS54123930A (ja)
AT (1) AT365822B (ja)
CH (1) CH629325A5 (ja)
DE (1) DE2910784A1 (ja)
FR (1) FR2420820B1 (ja)
GB (1) GB2016416B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155685U (ja) * 1982-04-09 1983-10-18 富士写真フイルム株式会社 磁気テ−プカセツト

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022753A1 (de) * 1979-06-18 1981-01-15 Olympus Optical Co Bandkassette
JPS57208678A (en) * 1981-06-17 1982-12-21 Fuji Photo Film Co Ltd Tape cassette
JPS6016388U (ja) * 1983-07-11 1985-02-04 ティーディーケイ株式会社 磁気テ−プカセツト
US4534523A (en) * 1984-06-29 1985-08-13 Minnesota Mining And Manufacturing Company Tape guidance for belt driven cartridge
GB2196466A (en) * 1986-10-14 1988-04-27 Minnesota Mining & Mfg Tape guide for videotape cassette
US5201476A (en) * 1990-05-11 1993-04-13 Paul J. Gelardi Welded video cassette
US5188310A (en) * 1991-03-01 1993-02-23 Athana Incorporated Unidirectional tape tension element and method of use thereof
US5414581A (en) * 1993-11-19 1995-05-09 Loran Cassette & Audio Products Tape cassette with V-shaped tape build-up area for controlling misfeed tape

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635414A (en) * 1969-11-24 1972-01-18 Certron Corp Cartridge containing two endless loops of magnetic tape
US3601654A (en) * 1970-06-22 1971-08-24 Certron Corp Electrostatic-free tape cassette
FR2155094A7 (ja) * 1971-10-07 1973-05-18 Somers Stanley
NL7216801A (ja) * 1971-12-14 1973-06-18
DE2224442C3 (de) * 1972-05-19 1975-03-27 Agfa-Gevaert Ag, 5090 Leverkusen Magnetbandkassette mit Führungselement
HU164872B (ja) * 1972-06-13 1974-05-28
DE2327844A1 (de) * 1973-06-01 1975-02-27 Agfa Gevaert Ag Bandwickelsteuerung fuer magnetbandkassetten
CH570019A5 (ja) * 1973-06-08 1975-11-28 Somers S Brice L
JPS5428985Y2 (ja) * 1974-01-18 1979-09-17
US4138700A (en) * 1975-06-23 1979-02-06 Module-Eight Corporation Container for using a miniaturized cartridge in an eight-track player
JPS5291407A (en) * 1976-01-27 1977-08-01 Sony Corp Cassette mounting device for recorder/reproducer units
DE2618069A1 (de) * 1976-04-24 1977-11-10 Agfa Gevaert Ag Magnetbandkassette
DE2750065A1 (de) * 1977-11-09 1979-05-10 Agfa Gevaert Ag Magnetbandkassette

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155685U (ja) * 1982-04-09 1983-10-18 富士写真フイルム株式会社 磁気テ−プカセツト
JPH0450615Y2 (ja) * 1982-04-09 1992-11-30

Also Published As

Publication number Publication date
FR2420820A1 (fr) 1979-10-19
JPS615228B2 (ja) 1986-02-17
CH629325A5 (fr) 1982-04-15
GB2016416B (en) 1982-05-06
DE2910784A1 (de) 1979-09-27
US4232350A (en) 1980-11-04
GB2016416A (en) 1979-09-26
AT365822B (de) 1982-02-25
ATA208379A (de) 1981-06-15
FR2420820B1 (fr) 1987-09-25

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