JP4367785B2 - 単リール型のテープカートリッジ - Google Patents
単リール型のテープカートリッジ Download PDFInfo
- Publication number
- JP4367785B2 JP4367785B2 JP2006334076A JP2006334076A JP4367785B2 JP 4367785 B2 JP4367785 B2 JP 4367785B2 JP 2006334076 A JP2006334076 A JP 2006334076A JP 2006334076 A JP2006334076 A JP 2006334076A JP 4367785 B2 JP4367785 B2 JP 4367785B2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- main body
- tape winding
- case
- tooth
- 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.)
- Active
Links
- 238000004804 winding Methods 0.000 claims description 32
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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
- G11B23/107—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using one reel or core, one end of the record carrier coming out of the magazine or cassette
-
- 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
- G11B23/043—Brakes for tapes or tape reels
Description
2 記録テープ
3 テープ巻回体
10 ボス
11 上フランジ
12 下フランジ
16 駆動穴
21・22 係合ギヤ
23 ばね
Claims (4)
- 本体ケースの内部に、記録テープを巻装する一個のテープ巻回体が配置されており、
前記テープ巻回体の中央に設けたボスの内面と、前記本体ケースの上壁との間に、前記テープ巻回体を押し下げ付勢するばねが配置されており、
前記テープ巻回体の下面と、前記本体ケースの下壁との対向面に、互いに係合するケース側の係合ギヤとテープ巻回体側の係合ギヤとが設けてあり、
前記ケース側の係合ギヤと前記テープ巻回体側の係合ギヤとのいずれか一方がリング列状に形成され、残る一方が複数個の円弧列状の部分ギヤ列で形成してあることを特徴とする単リール型のテープカートリッジ。 - 本体ケースの内部に、記録テープを巻装する一個のテープ巻回体が配置されており、
前記テープ巻回体の中央に設けたボスの内面と、前記本体ケースの上壁との間に、前記テープ巻回体を押し下げ付勢するばねが配置されており、
前記テープ巻回体の下面と、前記本体ケースの下壁との対向面に、互いに係合するケース側の係合ギヤとテープ巻回体側の係合ギヤとが設けてあり、
前記ケース側の係合ギヤおよび前記テープ巻回体側の係合ギヤが、それぞれ歯山と歯溝を交互に形成して構成されており、
歯山の歯丈方向の中途部両側に、直線状の歯受面が形成してあることを特徴とする単リール型のテープカートリッジ。 - 前記テープ巻回体の下面と対向する前記本体ケースの下壁に、テープドライブの駆動軸の出入りを許す駆動穴が開口されており、
前記ケース側の係合ギヤが前記駆動穴の内面開口縁に沿って形成してある請求項1または2記載の単リール型のテープカートリッジ。 - 前記ばねの上端が、前記本体ケースの内部に配置したばね受体で受け止められており、
前記ばね受体が、前記本体ケースの上壁内面に設けたベアリングで回転自在に支持してある請求項1、2または3記載の単リール型のテープカートリッジ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006334076A JP4367785B2 (ja) | 2006-12-12 | 2006-12-12 | 単リール型のテープカートリッジ |
US11/954,171 US7832674B2 (en) | 2006-12-12 | 2007-12-11 | Tape cartridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006334076A JP4367785B2 (ja) | 2006-12-12 | 2006-12-12 | 単リール型のテープカートリッジ |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008146766A JP2008146766A (ja) | 2008-06-26 |
JP2008146766A5 JP2008146766A5 (ja) | 2009-09-03 |
JP4367785B2 true JP4367785B2 (ja) | 2009-11-18 |
Family
ID=39593433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006334076A Active JP4367785B2 (ja) | 2006-12-12 | 2006-12-12 | 単リール型のテープカートリッジ |
Country Status (2)
Country | Link |
---|---|
US (1) | US7832674B2 (ja) |
JP (1) | JP4367785B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4367785B2 (ja) * | 2006-12-12 | 2009-11-18 | 日立マクセル株式会社 | 単リール型のテープカートリッジ |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4676370A (en) * | 1985-09-13 | 1987-06-30 | Eastman Kodak Company | Locking mechanism for a reel storage container |
JPS63164869U (ja) | 1987-04-14 | 1988-10-27 | ||
JPH0533377U (ja) | 1991-09-30 | 1993-04-30 | 日本ビクター株式会社 | 小型テープカセツト |
US5297754A (en) * | 1992-06-22 | 1994-03-29 | International Business Machines Corporation | Tape reel with brake and dust shield |
US5377825A (en) * | 1993-01-04 | 1995-01-03 | Sykes; Philip K. | Compact disc storage case |
US5564647A (en) * | 1994-06-27 | 1996-10-15 | Imation Corp. | High performance tape reel |
JPH09161446A (ja) * | 1995-12-07 | 1997-06-20 | Fuji Photo Film Co Ltd | 磁気テープカートリッジ収納体 |
US6154342A (en) * | 1998-06-11 | 2000-11-28 | Imation Corp. | Data storage tape cartridge with reinforcing tape reel lock |
US6411466B1 (en) * | 1999-05-25 | 2002-06-25 | Tdk Corporation | Tape cartridge |
DE60128978T2 (de) * | 2000-04-05 | 2007-10-18 | Fujifilm Corp. | Magnetbandkassette |
US6452747B1 (en) * | 2000-04-25 | 2002-09-17 | Imation Corp. | Data storage tape cartridge with wear-resistant brake assembly |
US6618224B2 (en) * | 2001-04-26 | 2003-09-09 | International Business Machines Corporation | Apparatus and method for stabilizing a data tape cartridge for transport |
JP2003272341A (ja) * | 2002-03-18 | 2003-09-26 | Fuji Photo Film Co Ltd | 記録テープカートリッジ |
US6929208B2 (en) * | 2002-06-25 | 2005-08-16 | Quantum Corporation | Cartridge housing for inhibiting damage to recording media |
JP4092268B2 (ja) * | 2003-08-04 | 2008-05-28 | 富士フイルム株式会社 | 記録テープカートリッジ |
JP2006004459A (ja) * | 2004-06-15 | 2006-01-05 | Tdk Corp | カートリッジケースおよび情報記録媒体 |
US7334751B2 (en) * | 2006-02-27 | 2008-02-26 | Tdk Corporation | Tape reel, cartridge case, and information recording medium |
JP4795216B2 (ja) * | 2006-12-11 | 2011-10-19 | 富士フイルム株式会社 | インサート体、リール、及び記録テープカートリッジ |
JP4367785B2 (ja) * | 2006-12-12 | 2009-11-18 | 日立マクセル株式会社 | 単リール型のテープカートリッジ |
JP4805232B2 (ja) * | 2007-09-05 | 2011-11-02 | 富士フイルム株式会社 | リール |
JP2009205780A (ja) * | 2008-02-29 | 2009-09-10 | Fujifilm Corp | リール及び記録テープカートリッジ |
-
2006
- 2006-12-12 JP JP2006334076A patent/JP4367785B2/ja active Active
-
2007
- 2007-12-11 US US11/954,171 patent/US7832674B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7832674B2 (en) | 2010-11-16 |
JP2008146766A (ja) | 2008-06-26 |
US20080164359A1 (en) | 2008-07-10 |
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