JPS6412275U - - Google Patents
Info
- Publication number
- JPS6412275U JPS6412275U JP1987108001U JP10800187U JPS6412275U JP S6412275 U JPS6412275 U JP S6412275U JP 1987108001 U JP1987108001 U JP 1987108001U JP 10800187 U JP10800187 U JP 10800187U JP S6412275 U JPS6412275 U JP S6412275U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- circumferential surface
- lower flange
- contact portion
- distance
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 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
-
- 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
-
- 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
- G11B23/08728—Reels or cores; positioning of the reels in the cassette
Description
第1図は本考案のビデオテープカセツトを上面
側から見た斜視図、第2図は下面側から見た斜視
図、第3図は要部の断面図、第4図はシエル接触
部の下フランジ接触部が接触した状態の断面図、
第5図は従来例の問題点を示す断面図である。 11……ビデオテープカセツト、12,13…
…テープリール、14……シエル、15…蓋、1
6……テープ巻取軸、17,18……上、下フラ
ンジ、19……ハブ部、20,21……上、下シ
エル、22,23……ハブ部挿入孔、24……下
フランジ接触部、25……シエル接触部、29…
…仕切壁。
側から見た斜視図、第2図は下面側から見た斜視
図、第3図は要部の断面図、第4図はシエル接触
部の下フランジ接触部が接触した状態の断面図、
第5図は従来例の問題点を示す断面図である。 11……ビデオテープカセツト、12,13…
…テープリール、14……シエル、15…蓋、1
6……テープ巻取軸、17,18……上、下フラ
ンジ、19……ハブ部、20,21……上、下シ
エル、22,23……ハブ部挿入孔、24……下
フランジ接触部、25……シエル接触部、29…
…仕切壁。
Claims (1)
- 【実用新案登録請求の範囲】 テープ巻取軸の上、下端に上、下フランジを設
けると共に、下フランジの中央部からはハブ部を
突設したテープリールと、前記ハブ部を下シエル
に設けたハブ部挿入孔内に遊嵌した状態で前記テ
ープリールを回転可能に収容しているシエルとを
備えていて、 前記下シエルのハブ部挿入孔の周縁部には、該
孔と同心円状の下フランジ接触部を設ける一方、
下フランジには、前記下フランジ接触部の内周面
に外周面が当接するシエル接触部を形成すると共
に、前記下フランジ接触部の内周面からシエルの
仕切壁の内周面までの離間距離を、シエル接触部
の外周面から上、下フランジの外周面までの離間
距離よりも大きくなるように設定したことを特徴
とするビデオテープカセツト。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987108001U JPH0528628Y2 (ja) | 1987-07-14 | 1987-07-14 | |
US07/208,770 US4916566A (en) | 1987-07-14 | 1988-06-20 | Magnetic tape cassette which avoids flange/housing contact |
EP88306006A EP0299649B1 (en) | 1987-07-14 | 1988-07-01 | Magnetic tape cassette |
DE8888306006T DE3871267D1 (de) | 1987-07-14 | 1988-07-01 | Magnetbandkassette. |
KR1019880008679A KR890002877A (ko) | 1987-07-14 | 1988-07-13 | 비데오 테이프 카세트 |
SG1039/92A SG103992G (en) | 1987-07-14 | 1992-10-09 | Magnetic tape cassette |
HK1049/92A HK104992A (en) | 1987-07-14 | 1992-12-24 | Magnetic tape cassette |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987108001U JPH0528628Y2 (ja) | 1987-07-14 | 1987-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6412275U true JPS6412275U (ja) | 1989-01-23 |
JPH0528628Y2 JPH0528628Y2 (ja) | 1993-07-22 |
Family
ID=14473468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987108001U Expired - Lifetime JPH0528628Y2 (ja) | 1987-07-14 | 1987-07-14 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4916566A (ja) |
EP (1) | EP0299649B1 (ja) |
JP (1) | JPH0528628Y2 (ja) |
KR (1) | KR890002877A (ja) |
DE (1) | DE3871267D1 (ja) |
HK (1) | HK104992A (ja) |
SG (1) | SG103992G (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5041938A (en) * | 1988-03-15 | 1991-08-20 | Fuji Photo Film Co., Ltd. | Magnetic tape cassette |
US5175661A (en) * | 1988-03-15 | 1992-12-29 | Fuji Photo Film Co., Ltd. | Magnetic tape cassette having positioning holes with wear-resistant coatings |
JPH064473Y2 (ja) * | 1988-10-24 | 1994-02-02 | 日本ビクター株式会社 | テープカセット |
JP2822235B2 (ja) * | 1989-12-06 | 1998-11-11 | ソニー株式会社 | テープカセット |
DE9003809U1 (ja) * | 1990-04-02 | 1990-06-28 | Basf Ag, 6700 Ludwigshafen, De | |
DE69130810T2 (de) * | 1990-11-30 | 1999-09-09 | Matsushita Electric Ind Co Ltd | Bandkassette |
US5484117A (en) * | 1994-03-31 | 1996-01-16 | Minnesota Mining And Manufacturing Company | Reel spring for a thin-walled videocassette |
DE4418757C2 (de) * | 1994-05-28 | 2002-03-14 | Intertractor Ag | Adapter und Kappe für ein Müllverdichtungsfahrzeug |
JPH08185683A (ja) * | 1994-11-02 | 1996-07-16 | Sony Corp | テープカセットの補強リブ構造 |
US5734540A (en) * | 1996-08-14 | 1998-03-31 | Storage Technology Corporation | Tape reel and cartridge having protective flange rings |
JPH11238343A (ja) * | 1998-02-20 | 1999-08-31 | Fuji Photo Film Co Ltd | 磁気テープカセット |
US6850381B2 (en) | 2001-05-01 | 2005-02-01 | International Business Machines Corporation | Apparatus and method for reducing data loss in tape media due to media edge damage on thrown wraps |
JP2003346453A (ja) * | 2002-05-29 | 2003-12-05 | Fuji Photo Film Co Ltd | 記録テープカートリッジ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3620477A (en) * | 1969-05-14 | 1971-11-16 | Edward Michael Penn | Data processing tape ring cartridge |
US3620478A (en) * | 1969-08-29 | 1971-11-16 | Ibm | Tape reel cover assembly with three-position integral hinge mechanism |
CH630198A5 (de) * | 1978-10-16 | 1982-05-28 | Icm Ltd | Spulennabe fuer bandkassetten. |
US4452407A (en) * | 1981-05-29 | 1984-06-05 | Victor Company Of Japan, Ltd. | Tape cassette having a reel braking mechanism |
US4452408A (en) * | 1981-12-04 | 1984-06-05 | Sony Corporation | Tape cassette |
JPS60154384A (ja) * | 1984-01-25 | 1985-08-14 | Victor Co Of Japan Ltd | テ−プカセツト |
JPS6173290A (ja) * | 1984-09-17 | 1986-04-15 | Sony Corp | テ−プカセツト |
JPS61140491A (ja) * | 1984-12-12 | 1986-06-27 | 三菱重工業株式会社 | 動歩道装置 |
-
1987
- 1987-07-14 JP JP1987108001U patent/JPH0528628Y2/ja not_active Expired - Lifetime
-
1988
- 1988-06-20 US US07/208,770 patent/US4916566A/en not_active Expired - Lifetime
- 1988-07-01 DE DE8888306006T patent/DE3871267D1/de not_active Expired - Lifetime
- 1988-07-01 EP EP88306006A patent/EP0299649B1/en not_active Expired - Lifetime
- 1988-07-13 KR KR1019880008679A patent/KR890002877A/ko not_active Application Discontinuation
-
1992
- 1992-10-09 SG SG1039/92A patent/SG103992G/en unknown
- 1992-12-24 HK HK1049/92A patent/HK104992A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4916566A (en) | 1990-04-10 |
SG103992G (en) | 1992-12-24 |
JPH0528628Y2 (ja) | 1993-07-22 |
EP0299649A1 (en) | 1989-01-18 |
KR890002877A (ko) | 1989-04-11 |
DE3871267D1 (de) | 1992-06-25 |
HK104992A (en) | 1992-12-31 |
EP0299649B1 (en) | 1992-05-20 |