JP4780610B2 - テープカートリッジ - Google Patents
テープカートリッジ Download PDFInfo
- Publication number
- JP4780610B2 JP4780610B2 JP2006082782A JP2006082782A JP4780610B2 JP 4780610 B2 JP4780610 B2 JP 4780610B2 JP 2006082782 A JP2006082782 A JP 2006082782A JP 2006082782 A JP2006082782 A JP 2006082782A JP 4780610 B2 JP4780610 B2 JP 4780610B2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- upper case
- rib
- tape cartridge
- winding layer
- 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 - Fee Related
Links
- 238000004804 winding Methods 0.000 claims description 47
- 230000001105 regulatory effect Effects 0.000 claims description 21
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect 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
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08721—Brakes for tapes or tape reels
-
- 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
- G11B23/08757—Guiding means
-
- 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
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Description
2 磁気テープ
3 ハブ
15 ロックギヤ
16 ロック枠
17 ロック爪
18 ばね
20 窓板
33 規制体
34 逃げ面
Claims (6)
- 本体ケースの内部に、磁気テープを巻き取る左右一対のハブと、不使用時に前記両ハブを回転不能にロック保持するハブロック構造とが設けられており、
前記ハブロック構造は、前後方向へスライド変位するロック枠を含み、該ロック枠は、前記本体ケースを構成する上ケースの内面前半側に配置されており、
前記上ケースの内面後側に、前記各ハブに巻層され、前記ロック枠で受け止められた前半側のテープ巻層の傾きを規制する規制体が、該上ケースの内面からリブ状に膨出形成してあることを特徴とするテープカートリッジ。 - 前記規制体が、前記上ケースの内面におけるハブロック構造の厚み寸法とほぼ同じ膨出寸法の横長リブ状に形成されており、
前記規制体の長さ方向の両端部に、前記テープ巻層との衝突を回避する逃げ面が形成してある請求項1記載のテープカートリッジ。 - 前記規制体を構成するリブの下端には平坦部が形成されており、
前記逃げ面が、前記規制体の端部を、前記リブの平坦部から上ケースの内面側へ向かって丸めて形成してある請求項1または2記載のテープカートリッジ。 - 前記規制体を構成するリブの下端には平坦部が形成されており、
前記逃げ面が、前記規制体の端部を、前記リブの平坦部から上ケースの内面側へ向かって下り傾斜させて形成してある請求項1または2記載のテープカートリッジ。 - 前記規制体の前記リブの平坦部、および前記逃げ面のそれぞれの前後縁が丸めてある請求項3または4記載のテープカートリッジ。
- 前記上ケースの内面に、透明プラスチック材で形成された窓板が固定されており、
前記規制体が、前記窓板の内面に一体形成してある請求項1から5のいずれかに記載のテープカートリッジ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006082782A JP4780610B2 (ja) | 2006-03-24 | 2006-03-24 | テープカートリッジ |
US11/724,263 US7568648B2 (en) | 2006-03-24 | 2007-03-15 | Tape cartridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006082782A JP4780610B2 (ja) | 2006-03-24 | 2006-03-24 | テープカートリッジ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007257776A JP2007257776A (ja) | 2007-10-04 |
JP4780610B2 true JP4780610B2 (ja) | 2011-09-28 |
Family
ID=38631848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006082782A Expired - Fee Related JP4780610B2 (ja) | 2006-03-24 | 2006-03-24 | テープカートリッジ |
Country Status (2)
Country | Link |
---|---|
US (1) | US7568648B2 (ja) |
JP (1) | JP4780610B2 (ja) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4466036A (en) * | 1982-02-03 | 1984-08-14 | Tdk Electronics Co., Ltd. | Magnetic tape cassette |
JPS60111571U (ja) * | 1983-12-29 | 1985-07-29 | ソニー株式会社 | テ−プカセツト |
JPS6145783U (ja) * | 1984-08-27 | 1986-03-26 | 富士写真フイルム株式会社 | 磁気テ−プカセツト |
JPS6173290A (ja) * | 1984-09-17 | 1986-04-15 | Sony Corp | テ−プカセツト |
NL8500888A (nl) * | 1985-03-27 | 1986-10-16 | Polygram Bv | Magneetbandcassette, alsmede wikkelinrichting toepasbaar in combinatie met een dergelijke cassette. |
JPH0697549B2 (ja) | 1986-01-07 | 1994-11-30 | 日立マクセル株式会社 | テ−プカ−トリツジ |
JPH0521752Y2 (ja) * | 1987-01-09 | 1993-06-03 | ||
JPH064470Y2 (ja) * | 1987-01-13 | 1994-02-02 | 富士写真フイルム株式会社 | 磁気テ−プカセツト |
US5229906A (en) * | 1989-10-12 | 1993-07-20 | Fuji Photo Film Co., Ltd. | Magnetic tape cassette having protrusions of low friction resin |
US6279846B1 (en) * | 1999-09-22 | 2001-08-28 | Imation Corp. | Data tape cartridge with modified hub mounting arrangement |
EP1108519B1 (en) * | 1999-12-13 | 2006-08-16 | Fuji Photo Film Co., Ltd. | Molding method of and injection mould for manufacturing a cassette half. |
JP2008159237A (ja) * | 2006-11-30 | 2008-07-10 | Hitachi Maxell Ltd | テープカートリッジ |
US20080185471A1 (en) * | 2007-02-06 | 2008-08-07 | Deckers Stephen V | Aligning tape winding in tape cartridge |
-
2006
- 2006-03-24 JP JP2006082782A patent/JP4780610B2/ja not_active Expired - Fee Related
-
2007
- 2007-03-15 US US11/724,263 patent/US7568648B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007257776A (ja) | 2007-10-04 |
US20080121747A1 (en) | 2008-05-29 |
US7568648B2 (en) | 2009-08-04 |
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