FR2506984A3 - Cassettes de bandes magnetiques - Google Patents

Cassettes de bandes magnetiques

Info

Publication number
FR2506984A3
FR2506984A3 FR8117753A FR8117753A FR2506984A3 FR 2506984 A3 FR2506984 A3 FR 2506984A3 FR 8117753 A FR8117753 A FR 8117753A FR 8117753 A FR8117753 A FR 8117753A FR 2506984 A3 FR2506984 A3 FR 2506984A3
Authority
FR
France
Prior art keywords
magnetic tape
tape cassettes
notch
edge
cassettes
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
FR8117753A
Other languages
English (en)
French (fr)
Other versions
FR2506984B3 (cg-RX-API-DMAC7.html
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 FR2506984A3 publication Critical patent/FR2506984A3/fr
Application granted granted Critical
Publication of FR2506984B3 publication Critical patent/FR2506984B3/fr
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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B21/00—Teaching, or communicating with, the blind, deaf or mute
    • G09B21/001—Teaching or communicating with blind persons
    • G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Magnetic Record Carriers (AREA)
FR8117753A 1981-05-27 1981-09-21 Cassettes de bandes magnetiques Granted FR2506984A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES50254481 1981-05-27

Publications (2)

Publication Number Publication Date
FR2506984A3 true FR2506984A3 (fr) 1982-12-03
FR2506984B3 FR2506984B3 (cg-RX-API-DMAC7.html) 1983-09-02

Family

ID=8482450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117753A Granted FR2506984A3 (fr) 1981-05-27 1981-09-21 Cassettes de bandes magnetiques

Country Status (4)

Country Link
DE (1) DE3200606A1 (cg-RX-API-DMAC7.html)
FR (1) FR2506984A3 (cg-RX-API-DMAC7.html)
GB (1) GB2098961A (cg-RX-API-DMAC7.html)
IT (1) IT8153840U1 (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137959A (en) * 1983-01-31 1984-10-17 Audio Reading Trust Device for Tape Identification by Touch
JPS60775U (ja) * 1983-06-15 1985-01-07 ティーディーケイ株式会社 磁気テ−プカセツト
JPS62149034A (ja) * 1985-12-23 1987-07-03 Canon Inc 情報記録担体
EP0274544B1 (en) * 1986-07-18 1993-12-29 Matsushita Electric Industrial Co., Ltd. Tape cassette
DE3639818A1 (de) * 1986-11-21 1988-05-26 Grundig Emv Tonbandkassette fuer klein-diktiergeraet
NL8901375A (nl) * 1989-05-31 1990-12-17 Philips Nv Systeem voor het opnemen/weergeven van signalen op magneetband in cassettes.
NL8901605A (nl) * 1989-06-26 1991-01-16 Philips Nv Systeem voor de opname/weergave van signalen op een magneetband in een cassette.
US5391078A (en) * 1993-06-10 1995-02-21 Murphy; Kevin Symbolic language teaching and communications system utilizing tactile pattern discrimination
FR2776418A1 (fr) * 1998-03-17 1999-09-24 Didier Valade Module sonore permettant la reconnaissance du contenu de support audio/video.

Also Published As

Publication number Publication date
DE3200606A1 (de) 1982-12-23
IT8153840U1 (it) 1983-05-24
FR2506984B3 (cg-RX-API-DMAC7.html) 1983-09-02
GB2098961A (en) 1982-12-01
IT8153840V0 (it) 1981-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse