CA943933A - Cover for selectively exposing an opening in a cassette - Google Patents
Cover for selectively exposing an opening in a cassetteInfo
- Publication number
- CA943933A CA943933A CA7098664A CA98664A CA943933A CA 943933 A CA943933 A CA 943933A CA 7098664 A CA7098664 A CA 7098664A CA 98664 A CA98664 A CA 98664A CA 943933 A CA943933 A CA 943933A
- Authority
- CA
- Canada
- Prior art keywords
- cassette
- cover
- opening
- selectively exposing
- exposing
- 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
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
- G11B23/041—Details
- G11B23/045—Covers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP774170U JPS5041880Y1 (en) | 1970-01-24 | 1970-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA943933A true CA943933A (en) | 1974-03-19 |
Family
ID=11674113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA7098664A Expired CA943933A (en) | 1970-01-24 | 1970-11-20 | Cover for selectively exposing an opening in a cassette |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5041880Y1 (en) |
CA (1) | CA943933A (en) |
DE (1) | DE2058261A1 (en) |
FR (1) | FR2076903A5 (en) |
GB (1) | GB1283649A (en) |
NL (1) | NL7016767A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL165598C (en) * | 1978-05-09 | 1981-04-15 | Philips Nv | MAGNETIC TAPE CASSETTE. |
US4248345A (en) * | 1979-05-24 | 1981-02-03 | Bowers Robert C | Protective cap for a magnetic recording tape cassette |
US4620254A (en) * | 1983-01-04 | 1986-10-28 | Bsr North America, Ltd. | Information storage and retrieval system including a tape cartridge having a slidable cover |
EP0137965B1 (en) * | 1983-08-20 | 1989-04-05 | Hitachi Maxell Ltd. | Disc cartridge |
JPS6051682U (en) * | 1983-09-16 | 1985-04-11 | 富士写真フイルム株式会社 | magnetic tape cassette |
JPS6063779A (en) * | 1983-09-19 | 1985-04-12 | Sony Corp | Tape cassette |
FR2569039A1 (en) * | 1984-08-07 | 1986-02-14 | Goudouneix Emmanuel | Device for protecting the magnetic tape of a tape recorder cassette |
US5237479A (en) * | 1989-07-03 | 1993-08-17 | U.S. Philips Corporation | Tape cassette with slidable cover |
YU123090A (en) * | 1989-07-03 | 1994-04-05 | N.V. Philips Gloelampenfabrieken | SYSTEM FOR RECORDING / REPRODUCTION OF SIGNALS ON / FROM MAGNETIC TAPE IN CASSETTE |
NL9001203A (en) * | 1989-12-18 | 1991-07-16 | Philips Nv | SYSTEM FOR RECORDING / DISPLAYING SIGNALS ON TAPES CONTAINED IN CASSETTES. |
US5161079A (en) * | 1990-01-19 | 1992-11-03 | Matsushita Electric Industrial Co., Ltd. | Tape cassette with slidable shutter |
NL9002082A (en) * | 1990-09-24 | 1992-04-16 | Philips Nv | CASSETTE WITH MAGNETIC TAPE ON TWO CO-PLANAR REELS. |
EP0480511B1 (en) * | 1990-10-11 | 1996-06-26 | Koninklijke Philips Electronics N.V. | Cassette provided with magnetic tape |
AT394788B (en) * | 1990-10-11 | 1992-06-25 | Philips Nv | CASSETTE FOR A RECORDING CARRIER |
US5294072A (en) * | 1992-06-22 | 1994-03-15 | International Business Machines Corporation | Tape cartridge door with pseudo-head for maintaining tape tension |
JP3695921B2 (en) | 1997-12-22 | 2005-09-14 | 富士写真フイルム株式会社 | Magnetic tape cartridge |
-
1970
- 1970-01-24 JP JP774170U patent/JPS5041880Y1/ja not_active Expired
- 1970-09-01 GB GB4184570A patent/GB1283649A/en not_active Expired
- 1970-11-16 NL NL7016767A patent/NL7016767A/xx unknown
- 1970-11-20 CA CA7098664A patent/CA943933A/en not_active Expired
- 1970-11-26 DE DE19702058261 patent/DE2058261A1/en active Pending
-
1971
- 1971-01-22 FR FR7102144A patent/FR2076903A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5041880Y1 (en) | 1975-11-28 |
FR2076903A5 (en) | 1971-10-15 |
DE2058261A1 (en) | 1971-08-05 |
GB1283649A (en) | 1972-08-02 |
NL7016767A (en) | 1971-07-27 |
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