JPS6448776U - - Google Patents
Info
- Publication number
- JPS6448776U JPS6448776U JP1987143015U JP14301587U JPS6448776U JP S6448776 U JPS6448776 U JP S6448776U JP 1987143015 U JP1987143015 U JP 1987143015U JP 14301587 U JP14301587 U JP 14301587U JP S6448776 U JPS6448776 U JP S6448776U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- cassette
- tape cassette
- erasure prevention
- prevention valve
- 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
- 230000002265 prevention Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 238000005192 partition 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
- G11B23/08—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
- G11B23/08714—Auxiliary features
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987143015U JPH056630Y2 (US20100223739A1-20100909-C00005.png) | 1987-09-21 | 1987-09-21 | |
| US07/247,011 US4844378A (en) | 1987-09-21 | 1988-09-21 | Magnetic tape cassette having improved erasure preventing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987143015U JPH056630Y2 (US20100223739A1-20100909-C00005.png) | 1987-09-21 | 1987-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6448776U true JPS6448776U (US20100223739A1-20100909-C00005.png) | 1989-03-27 |
| JPH056630Y2 JPH056630Y2 (US20100223739A1-20100909-C00005.png) | 1993-02-19 |
Family
ID=15328957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987143015U Expired - Lifetime JPH056630Y2 (US20100223739A1-20100909-C00005.png) | 1987-09-21 | 1987-09-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4844378A (US20100223739A1-20100909-C00005.png) |
| JP (1) | JPH056630Y2 (US20100223739A1-20100909-C00005.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0520846A (ja) * | 1991-12-20 | 1993-01-29 | Sony Corp | テープカセツト |
| WO2010103923A1 (ja) * | 2009-03-11 | 2010-09-16 | 富士フイルム株式会社 | 記録テープカートリッジ |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5132862A (en) * | 1990-12-03 | 1992-07-21 | Minnesota Mining And Manufacturing Company | Erasure preventing button with a planar surface to control inadvertent sliding for tape cassettes |
| US5237601A (en) * | 1991-10-07 | 1993-08-17 | Eastman Kodak Company | Radiographic cassette having coding for identifying exposed and unexposed film |
| US5815344A (en) * | 1992-02-17 | 1998-09-29 | Sony Corporation | Disc cartridge loading apparatus |
| JP3287423B2 (ja) * | 1992-11-25 | 2002-06-04 | ソニー株式会社 | テープカセット及び記録再生装置 |
| US5335875A (en) * | 1992-12-10 | 1994-08-09 | Matsushita Electric Industrial Co., Ltd. | Tape cassette structure |
| JPH07240082A (ja) * | 1994-02-25 | 1995-09-12 | Sony Corp | テープカセット |
| JPH0896552A (ja) * | 1994-09-27 | 1996-04-12 | Sony Corp | ディスクカートリッジ |
| JPH11185441A (ja) * | 1997-12-24 | 1999-07-09 | Aiwa Co Ltd | データストレージ用カセットおよびデータ用記録再生装置 |
| JP4408497B2 (ja) * | 1999-10-29 | 2010-02-03 | キヤノン株式会社 | 記録装置 |
| DE10197276T5 (de) * | 2001-10-15 | 2004-11-25 | Quantum Corp., Milpitas | Schreibschutzmechanismus für Bandkassette |
| US6744595B2 (en) | 2002-01-04 | 2004-06-01 | International Business Machines Corporation | Portable data storage cartridge encoded multi-position mechanical indicator |
| US7048220B2 (en) * | 2003-01-08 | 2006-05-23 | International Business Machines Corporation | Stackable rotary device multi-position indicator for portable data storage cartridge |
| JP4615301B2 (ja) * | 2004-12-08 | 2011-01-19 | 日立マクセル株式会社 | テープカートリッジ |
| JP2006164431A (ja) * | 2004-12-08 | 2006-06-22 | Hitachi Maxell Ltd | テープカートリッジ |
| US7719782B1 (en) | 2009-01-07 | 2010-05-18 | International Business Machines Corporation | Fast forward magnetic tape cartridge at first mount |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT356921B (de) * | 1978-07-13 | 1980-06-10 | Philips Nv | Magnetbandkassette |
| JPS5528256A (en) * | 1978-08-18 | 1980-02-28 | Matsushita Electronics Corp | Method of forming fluorescent film |
| US4320422A (en) * | 1980-05-27 | 1982-03-16 | International Business Machines Corporation | File protect sleeve |
| US4399481A (en) * | 1981-04-13 | 1983-08-16 | Loranger Manufacturing Company | Lockout device for tape cassette |
-
1987
- 1987-09-21 JP JP1987143015U patent/JPH056630Y2/ja not_active Expired - Lifetime
-
1988
- 1988-09-21 US US07/247,011 patent/US4844378A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0520846A (ja) * | 1991-12-20 | 1993-01-29 | Sony Corp | テープカセツト |
| WO2010103923A1 (ja) * | 2009-03-11 | 2010-09-16 | 富士フイルム株式会社 | 記録テープカートリッジ |
| JP2010211870A (ja) * | 2009-03-11 | 2010-09-24 | Fujifilm Corp | 記録テープカートリッジ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH056630Y2 (US20100223739A1-20100909-C00005.png) | 1993-02-19 |
| US4844378A (en) | 1989-07-04 |
