JPS61101878U - - Google Patents
Info
- Publication number
- JPS61101878U JPS61101878U JP1984185895U JP18589584U JPS61101878U JP S61101878 U JPS61101878 U JP S61101878U JP 1984185895 U JP1984185895 U JP 1984185895U JP 18589584 U JP18589584 U JP 18589584U JP S61101878 U JPS61101878 U JP S61101878U
- Authority
- JP
- Japan
- Prior art keywords
- case
- magnetic tape
- rotating shaft
- storage section
- front surface
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 claims description 3
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
- G11B23/08735—Covers
-
- 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
Description
第１図は本考案に係る磁気テープカセツトの要
部欠損平面図、第２図は同じく要部の拡大平面図
、第３図は第２図Ｂ１―Ｂ１線上における断面図
、第４図はデジタル信号記録用の磁気テープカセ
ツトの平面部分欠損図、第５図は使用状態におけ
る正面図、第６図は要部の拡大平面図、第７図は
第６図のＡ１―Ａ１線上における断面図である。 １，２……ケース、３……磁気テープ、４，５
……リール、９……保護蓋、１０……軸受孔、９
３，９４……回転軸、１０１，２０１……側面板
、１０２，２０２……切欠、１０３，２０３……
リブ、イ……回転軸収納部、ロ……磁気テープ収
納部。
部欠損平面図、第２図は同じく要部の拡大平面図
、第３図は第２図Ｂ１―Ｂ１線上における断面図
、第４図はデジタル信号記録用の磁気テープカセ
ツトの平面部分欠損図、第５図は使用状態におけ
る正面図、第６図は要部の拡大平面図、第７図は
第６図のＡ１―Ａ１線上における断面図である。 １，２……ケース、３……磁気テープ、４，５
……リール、９……保護蓋、１０……軸受孔、９
３，９４……回転軸、１０１，２０１……側面板
、１０２，２０２……切欠、１０３，２０３……
リブ、イ……回転軸収納部、ロ……磁気テープ収
納部。
Claims (1)
- 上ケース及び下ケースを組合せて形成されるケ
ース内部に磁気テープを走行可能に収納すると共
に、前記磁気テープを前記ケースの前面に架張し
、この磁気テープ架張経路を前記ケースの前面に
回動可能に装着した保護蓋によつて開閉する構成
の磁気テープカセツトにおいて、前記保護蓋は、
前記ケースの側面においてケース外側から内部に
挿入されて回動可能に軸止される回転軸を有し、
前記ケース内の前記回転軸収納部を、ケース内部
に設けたリブにより前記磁気テープ収納部から分
離したことを特徴とする磁気テープカセツト。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984185895U JPS61101878U (ja) | 1984-12-07 | 1984-12-07 | |
| US06/806,095 US4812936A (en) | 1984-12-07 | 1985-12-06 | Cassette having magnetic tape protected from contaminants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984185895U JPS61101878U (ja) | 1984-12-07 | 1984-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61101878U true JPS61101878U (ja) | 1986-06-28 |
Family
ID=16178753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984185895U Pending JPS61101878U (ja) | 1984-12-07 | 1984-12-07 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4812936A (ja) |
| JP (1) | JPS61101878U (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6515827B1 (en) * | 1999-07-08 | 2003-02-04 | Storage Technology Corporation | Dual chambered environmentally controlled cartridge and method for protecting data storage media |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4173319A (en) * | 1975-12-13 | 1979-11-06 | Victor Company Of Japan, Limited | Magnetic tape cassette |
| JPS5733316U (ja) * | 1980-08-04 | 1982-02-22 | ||
| JPS6013373A (ja) * | 1983-07-04 | 1985-01-23 | Tdk Corp | ビデオテ−プカ−トリツジテ−プ保護カバ−の溝付回転軸及び製造用金型 |
| JPS60109080A (ja) * | 1983-11-17 | 1985-06-14 | Matsushita Electric Ind Co Ltd | テ−プカセツト |
| NL8400226A (nl) * | 1984-01-25 | 1985-08-16 | Philips Nv | Magneetbandcassette. |
-
1984
- 1984-12-07 JP JP1984185895U patent/JPS61101878U/ja active Pending
-
1985
- 1985-12-06 US US06/806,095 patent/US4812936A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4812936A (en) | 1989-03-14 |