FR2371746A1 - Boitier a bande magnetique pour magnetophone a cassette - Google Patents
Boitier a bande magnetique pour magnetophone a cassetteInfo
- Publication number
- FR2371746A1 FR2371746A1 FR7727190A FR7727190A FR2371746A1 FR 2371746 A1 FR2371746 A1 FR 2371746A1 FR 7727190 A FR7727190 A FR 7727190A FR 7727190 A FR7727190 A FR 7727190A FR 2371746 A1 FR2371746 A1 FR 2371746A1
- Authority
- FR
- France
- Prior art keywords
- cassette
- outs
- cut
- reinforcing ribs
- magnetic tape
- 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
Links
- 229920003023 plastic Polymers 0.000 title abstract 5
- 239000004033 plastic Substances 0.000 title abstract 5
- 230000003014 reinforcing effect Effects 0.000 title 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- G11B23/08785—Envelopes
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Magnetic Record Carriers (AREA)
Abstract
Boîtier à bande magnétique pour magnétophone à cassette. Ce boîtier comprend deux coquilles de matière plastique reliées l'une à l'autre par emboîtement et comportant deux trous pour le passage des axes d'entraînement du magnétophone et se caractérise en ce que la face intérieure de chaque coquille, faite d'une matière plastique, présente un certain nombre de nervures disposées autour de chacun desdits trous. Application aux appareils d'enregistrement et de lecture à bande magnétique utilisant des << cassettes >>.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2777776A IT1077046B (it) | 1976-09-29 | 1976-09-29 | Contenitore della bobina di nastro magnetico per registratore del tipo cosidetto mangianastri |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2371746A1 true FR2371746A1 (fr) | 1978-06-16 |
FR2371746B3 FR2371746B3 (fr) | 1980-06-27 |
Family
ID=11222307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727190A Granted FR2371746A1 (fr) | 1976-09-29 | 1977-09-08 | Boitier a bande magnetique pour magnetophone a cassette |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2735992A1 (fr) |
FR (1) | FR2371746A1 (fr) |
IT (1) | IT1077046B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4368497A (en) * | 1980-02-20 | 1983-01-11 | Olympus Optical Company Ltd. | Tape cassette |
JPS5839787U (ja) * | 1981-09-09 | 1983-03-15 | オリンパス光学工業株式会社 | カセツトのライナ−シ−ト |
JPS60111571U (ja) * | 1983-12-29 | 1985-07-29 | ソニー株式会社 | テ−プカセツト |
JPH0713102Y2 (ja) * | 1989-10-12 | 1995-03-29 | 富士写真フイルム株式会社 | 磁気テープカセット |
EP0568063A3 (en) * | 1992-05-01 | 1994-09-14 | Minnesota Mining & Mfg | Ribbed molded cassette base |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3495787A (en) * | 1967-06-22 | 1970-02-17 | Robert S Wallace | Tape cassette assembly |
DE1928751A1 (de) * | 1969-06-06 | 1970-12-17 | Licentia Gmbh | Hydraulischer Schwenkantrieb |
CA1010002A (en) * | 1973-04-25 | 1977-05-10 | Minnesota Mining And Manufacturing Company | Guide roller biasing shim liner |
-
1976
- 1976-09-29 IT IT2777776A patent/IT1077046B/it active
-
1977
- 1977-08-10 DE DE19772735992 patent/DE2735992A1/de not_active Ceased
- 1977-09-08 FR FR7727190A patent/FR2371746A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2371746B3 (fr) | 1980-06-27 |
DE2735992A1 (de) | 1978-03-30 |
IT1077046B (it) | 1985-04-27 |
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