KR880005590A - 자기테이프 카셋트용 릴 및 테이프 구동 장치 - Google Patents
자기테이프 카셋트용 릴 및 테이프 구동 장치 Download PDFInfo
- Publication number
- KR880005590A KR880005590A KR870011200A KR870011200A KR880005590A KR 880005590 A KR880005590 A KR 880005590A KR 870011200 A KR870011200 A KR 870011200A KR 870011200 A KR870011200 A KR 870011200A KR 880005590 A KR880005590 A KR 880005590A
- Authority
- KR
- South Korea
- Prior art keywords
- reel
- drive
- sliding clutch
- tape
- disc
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
- G11B15/6653—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum
- G11B15/6656—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum using two-sided extraction, i.e. "M-type"
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 자기테이프 카셋트에 있어서 릴 구동을 나타낸 평면도.
제2도는 후진 플레이 동작에서의 테이프 텐션브레이크를 나타낸 평면도.
Claims (4)
- 자기테이프를 이송하는 서로 나란히 놓인 두개의 릴대를 가지고, 릴대내로 아이들러를 통해 구동되는 릴 디스크가 끼워지며, 이때 각 릴 디스크에는 미끄럼 클러치가 형성되어있고, 미끄럼 클러치의 구동부와 릴 디스크는 그 둘레에 자기테이프를 빨리 되감기 위해 두 부분을 연결하는 아이들러 즉, 브레이크 휠에 의해 미끄럼 클러치가 연결되도록 형성되는 자기테이프 카셋트용 릴 및 테이프 구동 장치에 있어서, 감이릴 디스크(4)에 대한 브레이크 휠(5)의 회전점에서부터 감이릴디스크의 미끄럼 클러치 구동부를 정지시키는 수단이 작동되는 것을 특징으로 하는 릴 및 테이프 구동 장치.
- 제1항에 있어서, 감이릴디스크의 미끄럼 클러치 구동부를 정지시키는 수단이 브레이크 휠 레버(20)에 움직이도록 설치된 클릭(22)을 가진 브레이크 휠 레버로 형성되는 것을 특징으로 하는 릴 및 테이크 구동 장치.
- 제1항에 있어서, 클릭(22)은 스프링 부재(23)에 의해 회전방향에 따라 선회하며, 스프링 부재(23)는 감이릴디스크(23)에 의해 회전방향에 따라 선회하며, 스프링 부재(23)는 감이릴디스크(4) 구동부의 평면상에 미끄러지고 디스크의 후진회전시 마찰에 의해 클릭이 감이릴디스크(4)의 미끄럼 클러치 구동부에 물릴정도로 밀려지는 것을 특징으로 하는 릴 및 테이프 구동 장치.
- 제1항에 있어서, 클릭(22)이 감이릴디스크(4)의 미끄럼 클러치 구동부에 있는 톱니휠 내로 물려지는 것을 특징으로 하는 릴 및 테이프 구동 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3634086·3 | 1986-10-07 | ||
DE19863634086 DE3634086A1 (de) | 1986-10-07 | 1986-10-07 | Wickel- und bandantrieb fuer eine magnetbandkassette |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880005590A true KR880005590A (ko) | 1988-06-29 |
KR920005245B1 KR920005245B1 (ko) | 1992-06-29 |
Family
ID=6311202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870011200A KR920005245B1 (ko) | 1986-10-07 | 1987-10-06 | 자기테이프 카셋트용 릴 및 테이프 구동장치 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0263444B1 (ko) |
JP (1) | JPS6394452A (ko) |
KR (1) | KR920005245B1 (ko) |
AT (1) | ATE84164T1 (ko) |
DE (2) | DE3634086A1 (ko) |
ES (1) | ES2037049T3 (ko) |
HU (1) | HUT55919A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT392700B (de) * | 1989-08-25 | 1991-05-27 | Philips Nv | Aufzeichnungs- und/oder wiedergabegeraet fuer einen bandfoermigen aufzeichnungstraeger |
DE3939521A1 (de) * | 1989-11-30 | 1991-06-06 | Thomson Brandt Gmbh | Verfahren zur einstellung der bandspannung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2006156A1 (ko) * | 1970-02-11 | 1971-08-19 | Kamenev V | |
US3888432A (en) * | 1972-08-10 | 1975-06-10 | Victor Company Of Japan | Recording and/or reproducing apparatus having a reel disc device |
JPS5718047A (en) * | 1980-07-09 | 1982-01-29 | Hitachi Ltd | Magnetic recording and reproducing device |
JPS57135472A (en) * | 1981-02-16 | 1982-08-21 | Toshiba Corp | Video tape recorder |
AU538357B2 (en) * | 1982-02-25 | 1984-08-09 | Matsushita Electric Industrial Co., Ltd. | V.t.r. tape loading and mode changing |
JPS61187156A (ja) * | 1985-02-14 | 1986-08-20 | Sony Corp | テ−プレコ−ダ |
DE3527358A1 (de) * | 1985-07-31 | 1987-02-12 | Thomson Brandt Gmbh | Wickel- und bandantrieb fuer eine magnetbandkassette |
-
1986
- 1986-10-07 DE DE19863634086 patent/DE3634086A1/de not_active Withdrawn
-
1987
- 1987-10-02 AT AT87114408T patent/ATE84164T1/de not_active IP Right Cessation
- 1987-10-02 EP EP87114408A patent/EP0263444B1/de not_active Expired - Lifetime
- 1987-10-02 DE DE8787114408T patent/DE3783301D1/de not_active Expired - Fee Related
- 1987-10-02 ES ES198787114408T patent/ES2037049T3/es not_active Expired - Lifetime
- 1987-10-06 KR KR1019870011200A patent/KR920005245B1/ko not_active IP Right Cessation
- 1987-10-06 JP JP62250835A patent/JPS6394452A/ja active Pending
- 1987-10-06 HU HU874490A patent/HUT55919A/hu unknown
Also Published As
Publication number | Publication date |
---|---|
EP0263444A3 (en) | 1989-09-06 |
HUT55919A (en) | 1991-06-28 |
EP0263444B1 (de) | 1992-12-30 |
KR920005245B1 (ko) | 1992-06-29 |
JPS6394452A (ja) | 1988-04-25 |
DE3783301D1 (de) | 1993-02-11 |
ATE84164T1 (de) | 1993-01-15 |
DE3634086A1 (de) | 1988-04-21 |
ES2037049T3 (es) | 1993-06-16 |
EP0263444A2 (de) | 1988-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |