DE3408366A1 - Magnetbandkassette - Google Patents
MagnetbandkassetteInfo
- Publication number
- DE3408366A1 DE3408366A1 DE19843408366 DE3408366A DE3408366A1 DE 3408366 A1 DE3408366 A1 DE 3408366A1 DE 19843408366 DE19843408366 DE 19843408366 DE 3408366 A DE3408366 A DE 3408366A DE 3408366 A1 DE3408366 A1 DE 3408366A1
- Authority
- DE
- Germany
- Prior art keywords
- cassette
- protective plate
- magnetic tape
- opening
- tape cassette
- 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
- 230000001681 protective effect Effects 0.000 claims description 29
- 230000000717 retained effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 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
- G11B23/041—Details
- G11B23/045—Covers
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Casings For Electric Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983031509U JPS59138083U (ja) | 1983-03-07 | 1983-03-07 | 磁気テ−プカセツト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3408366A1 true DE3408366A1 (de) | 1984-09-13 |
| DE3408366C2 DE3408366C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-16 |
Family
ID=12333183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843408366 Granted DE3408366A1 (de) | 1983-03-07 | 1984-03-07 | Magnetbandkassette |
Country Status (3)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3441156A1 (de) * | 1984-11-10 | 1986-05-15 | Agfa-Gevaert Ag, 5090 Leverkusen | Frontklappenverriegelung von magnetbandkassetten, insbesondere videobandkassetten |
| EP0189989A3 (en) * | 1985-01-19 | 1987-11-19 | Sony Corporation | Magnetic tape cassette with improved spring member |
| EP0210854A3 (en) * | 1985-07-26 | 1989-02-08 | Sony Corporation | Magnetic tape cassette |
| EP0287664A4 (en) * | 1986-08-25 | 1990-05-14 | Konishiroku Photo Ind | MAGNETIC TAPE CASSETTE. |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0525101Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-08-26 | 1993-06-24 | ||
| JPH0514382Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-08-26 | 1993-04-16 | ||
| US5267114A (en) * | 1990-12-10 | 1993-11-30 | Sony Corporation | Tape cassette with spring-biased hub brake |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2837889A1 (de) * | 1977-10-28 | 1979-05-10 | Tdk Electronics Co Ltd | Bandkassette |
| DE3101451A1 (de) * | 1980-01-28 | 1981-11-19 | TDK Electronics Co., Ltd., Tokyo | Magnetbandkassette |
| DE3302392A1 (de) * | 1982-01-25 | 1983-08-11 | Sony Corp., Tokyo | Magnetbandkassette |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE146218C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| DE3174054D1 (en) * | 1980-07-28 | 1986-04-17 | Hitachi Maxell | Magnetic recording tape cartridge |
| NL8203219A (nl) * | 1982-08-17 | 1984-03-16 | Philips Nv | Magneetbandcassete. |
| US4642722A (en) * | 1984-02-07 | 1987-02-10 | Minnesota Mining And Manufacturing Company | Spring mechanism for lid of video cassette |
-
1983
- 1983-03-07 JP JP1983031509U patent/JPS59138083U/ja active Granted
-
1984
- 1984-03-07 DE DE19843408366 patent/DE3408366A1/de active Granted
-
1987
- 1987-05-14 US US07/051,220 patent/US4841403A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2837889A1 (de) * | 1977-10-28 | 1979-05-10 | Tdk Electronics Co Ltd | Bandkassette |
| DE3101451A1 (de) * | 1980-01-28 | 1981-11-19 | TDK Electronics Co., Ltd., Tokyo | Magnetbandkassette |
| DE3302392A1 (de) * | 1982-01-25 | 1983-08-11 | Sony Corp., Tokyo | Magnetbandkassette |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3441156A1 (de) * | 1984-11-10 | 1986-05-15 | Agfa-Gevaert Ag, 5090 Leverkusen | Frontklappenverriegelung von magnetbandkassetten, insbesondere videobandkassetten |
| EP0182154A3 (en) * | 1984-11-10 | 1987-08-26 | Agfa-Gevaert Ag | Front cover locking of magnetic tape cassettes, in particular of video tape cassettes |
| EP0189989A3 (en) * | 1985-01-19 | 1987-11-19 | Sony Corporation | Magnetic tape cassette with improved spring member |
| EP0210854A3 (en) * | 1985-07-26 | 1989-02-08 | Sony Corporation | Magnetic tape cassette |
| EP0287664A4 (en) * | 1986-08-25 | 1990-05-14 | Konishiroku Photo Ind | MAGNETIC TAPE CASSETTE. |
| US5041939A (en) * | 1986-08-25 | 1991-08-20 | Konica Corporation | Magnetic tape cassette with leaf-shaped spring door closure mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3408366C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-16 |
| JPS6316065Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-05-09 |
| JPS59138083U (ja) | 1984-09-14 |
| US4841403A (en) | 1989-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |