GB1362225A - Magnetic tape cassette - Google Patents

Magnetic tape cassette

Info

Publication number
GB1362225A
GB1362225A GB4694771A GB4694771A GB1362225A GB 1362225 A GB1362225 A GB 1362225A GB 4694771 A GB4694771 A GB 4694771A GB 4694771 A GB4694771 A GB 4694771A GB 1362225 A GB1362225 A GB 1362225A
Authority
GB
United Kingdom
Prior art keywords
reel
cassette
magnetic tape
tape cassette
oct
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
GB4694771A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1362225A publication Critical patent/GB1362225A/en
Expired 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

Landscapes

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

Abstract

1362225 Cassette S B L SOMERS 8 Oct 1971 [8 Oct 1970] 46947/71 Heading G5R A reel-to-reel cassette, Fig. 2, is characterized in that the supporting projections 11, 12, 13 for each reel are sufficiently large to maintain the reel approximately in the centre of the cassette, and in that the tape is guided in its passage from reel to reel by fixed flanged guides, 16, 17, which can be either cylindrical, as in Fig. 2, or generally triangular with curved corners 21, as in Fig. 5, The guides are preferably rendered conductive and are connected to each other electrically by resilient foils 10, Fig. 2, above and below the tape.
GB4694771A 1970-10-08 1971-10-08 Magnetic tape cassette Expired GB1362225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1493070A CH530067A (en) 1970-10-08 1970-10-08 Magnetic tape cassette

Publications (1)

Publication Number Publication Date
GB1362225A true GB1362225A (en) 1974-07-30

Family

ID=4404947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4694771A Expired GB1362225A (en) 1970-10-08 1971-10-08 Magnetic tape cassette

Country Status (3)

Country Link
CH (1) CH530067A (en)
FR (1) FR2111082A7 (en)
GB (1) GB1362225A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117354A (en) * 1982-03-23 1983-10-12 Newell Research Corp Magnetic tape guiding system
GB2149755A (en) * 1983-11-15 1985-06-19 Tokuzo Shimizu Reel supporting structure in open reel type tape cassette

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU164872B (en) * 1972-06-13 1974-05-28
JPS593423Y2 (en) * 1980-01-14 1984-01-30 ティーディーケイ株式会社 magnetic tape cassette
DE3150255A1 (en) * 1981-01-29 1982-08-19 Johann 8000 München Bischl LEADERSHIP
JPS57208678A (en) * 1981-06-17 1982-12-21 Fuji Photo Film Co Ltd Tape cassette
NL8104863A (en) * 1981-10-28 1983-05-16 Philips Nv MAGNETIC TAPE CASSETTE.
FR2557347A1 (en) * 1983-12-21 1985-06-28 Shimizu Tokuzo Reel support structure for tape cassette of the type with open reels.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117354A (en) * 1982-03-23 1983-10-12 Newell Research Corp Magnetic tape guiding system
GB2149755A (en) * 1983-11-15 1985-06-19 Tokuzo Shimizu Reel supporting structure in open reel type tape cassette

Also Published As

Publication number Publication date
FR2111082A7 (en) 1972-06-02
CH530067A (en) 1972-10-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee