BE772897A - Procede pour fabriquer des cassettes de bandes magnetiques - Google Patents

Procede pour fabriquer des cassettes de bandes magnetiques

Info

Publication number
BE772897A
BE772897A BE772897A BE772897A BE772897A BE 772897 A BE772897 A BE 772897A BE 772897 A BE772897 A BE 772897A BE 772897 A BE772897 A BE 772897A BE 772897 A BE772897 A BE 772897A
Authority
BE
Belgium
Prior art keywords
magnetic tape
tape cassettes
manufacturing magnetic
manufacturing
cassettes
Prior art date
Application number
BE772897A
Other languages
English (en)
French (fr)
Inventor
A W Tollkuhn
Original Assignee
Memorex 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 Memorex Corp filed Critical Memorex Corp
Publication of BE772897A publication Critical patent/BE772897A/xx

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
    • G11B23/113—Apparatus or processes specially adapted for the manufacture of magazines or cassettes, e.g. initial loading into container
    • 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
    • G11B23/08785—Envelopes
BE772897A 1970-09-21 1971-09-21 Procede pour fabriquer des cassettes de bandes magnetiques BE772897A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7404870A 1970-09-21 1970-09-21
US7371070A 1970-09-21 1970-09-21

Publications (1)

Publication Number Publication Date
BE772897A true BE772897A (fr) 1972-01-17

Family

ID=26754806

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772897A BE772897A (fr) 1970-09-21 1971-09-21 Procede pour fabriquer des cassettes de bandes magnetiques

Country Status (5)

Country Link
JP (1) JPS515777B1 (xx)
BE (1) BE772897A (xx)
DE (1) DE2146321C3 (xx)
GB (1) GB1355879A (xx)
NL (1) NL168357B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035899A (en) * 1975-03-10 1977-07-19 Olympus Optical Co., Ltd. Automatic tape cassette-assembling system
JPS52145213A (en) * 1976-05-28 1977-12-03 Sony Corp Production of tape cassette

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4428463Y1 (xx) * 1967-11-30 1969-11-26
JPS506351U (xx) * 1973-05-15 1975-01-23

Also Published As

Publication number Publication date
NL168357B (nl) 1981-10-16
GB1355879A (en) 1974-06-05
JPS515777B1 (xx) 1976-02-23
DE2146321B2 (de) 1980-09-11
DE2146321C3 (de) 1981-07-02
NL7112890A (xx) 1972-03-23
DE2146321A1 (de) 1972-03-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TANDY CORP.

Effective date: 19860930