KR840003886A - 기록 재생장치의 테이프단 검출장치 - Google Patents

기록 재생장치의 테이프단 검출장치 Download PDF

Info

Publication number
KR840003886A
KR840003886A KR1019830000818A KR830000818A KR840003886A KR 840003886 A KR840003886 A KR 840003886A KR 1019830000818 A KR1019830000818 A KR 1019830000818A KR 830000818 A KR830000818 A KR 830000818A KR 840003886 A KR840003886 A KR 840003886A
Authority
KR
South Korea
Prior art keywords
tape
cassette
recording
tape end
receiving portion
Prior art date
Application number
KR1019830000818A
Other languages
English (en)
Other versions
KR860001746B1 (ko
Inventor
요시미찌 나가오까
Original Assignee
신지 이찌로
니뽕 빅터 가부시끼 가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP57032041A external-priority patent/JPS58150151A/ja
Priority claimed from JP2929382U external-priority patent/JPS58131441U/ja
Application filed by 신지 이찌로, 니뽕 빅터 가부시끼 가이샤 filed Critical 신지 이찌로
Publication of KR840003886A publication Critical patent/KR840003886A/ko
Application granted granted Critical
Publication of KR860001746B1 publication Critical patent/KR860001746B1/ko

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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • 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
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
    • 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"

Landscapes

  • Automatic Tape Cassette Changers (AREA)
  • Replacement Of Web Rolls (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

내용 없음

Description

기록 재생장치의 테이프단 검출장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 및 제2도는 각각 본 발명의 테이프단 검출장치의 일실시예가 적용되어 있는 기록 재생장치의 테이프 장전전의 상태 및 테이프 장전 완료후에서의 기록 재생 모드시에서의 상태를 표시하는 평면도.
제3도는 제1도로부터 테이프 장전 기구를 인출하여 표시하는 사시도.

Claims (4)

  1. 테이프 장전수단에 의하여 장착된 카세트로부터 테이프를 인출하여 드럼에 첨접시켜서 기록 및 재생을 행하는 장치에 있어서, 테이프단을 검출하는 테이프 검출수단을 이 카세트외로 인출된 테이프단을 검출하도록 카세트 장착부의 외측에 설치하고, 테이프 장전수단이 동작하여 테이프가 카세트외로 일부 인출된 후에 테이프단 검출수단이 동작을 개시하도록 구성된 것을 특징으로 하는 기록 재생장치의 테이프단 검출장치.
  2. 제1항에서, 테이프단 검출수단은 장착된 카세트에 근접한 위치에 있고, 카세트로부터 인출된 테이프가 드럼에 접촉하기 전의 시검에서 동장을 개시하도록 한 것을 특징으로 하는 기록 재생장치의 테이프단 검출장치.
  3. 제1항에서, 테이프단 검출수단은 서로 높이 위치를 상이하게 하여 공히 카세트 장착부로부터 벗어난 위치에 서로 대향하여 배치된 발광원과 수광부를 가지고 이 발광원과 수광부는 더우기 발광원으로부터 수광부로 향하는 광선의 광축이 테이프와 그 폭 방향에 대하여 비스듬히 교차하도록 배치한 것을 특징으로 하는 기록 재생장치의 테이프단 검출장치.
  4. 제3항에서, 수광부는 발광원으로부터 수광부를 향하는 광선의 광축 방향측을 향하여 설치되고 그 앞측에 통체를 설치한 것을 특징으로 하는 기록 재생장치의 테이프단 검출장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830000818A 1982-03-01 1983-02-28 기록 재생 장치의 테이프단 검출장치 KR860001746B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP57032041A JPS58150151A (ja) 1982-03-01 1982-03-01 記録再生装置のテ−プ端検出装置
JP32041 1982-03-01
JP???57-32041 1982-03-01
JP2929382U JPS58131441U (ja) 1982-03-02 1982-03-02 記録再生装置のテ−プ端検出装置
JP???57-29293 1982-03-02
JP29293 1982-03-02

Publications (2)

Publication Number Publication Date
KR840003886A true KR840003886A (ko) 1984-10-04
KR860001746B1 KR860001746B1 (ko) 1986-10-20

Family

ID=26367470

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000818A KR860001746B1 (ko) 1982-03-01 1983-02-28 기록 재생 장치의 테이프단 검출장치

Country Status (8)

Country Link
US (1) US4616274A (ko)
KR (1) KR860001746B1 (ko)
BR (1) BR8301000A (ko)
DE (1) DE3307159A1 (ko)
FR (1) FR2522431B1 (ko)
GB (1) GB2117962B (ko)
MY (1) MY8700261A (ko)
NL (1) NL183910C (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416481A1 (de) * 1984-05-04 1985-11-07 Agfa-Gevaert Ag, 5090 Leverkusen Lichtkanalabdeckung fuer eine endabschaltvorrichtung eines kassettenmagnetbandes
JPS62232750A (ja) * 1986-04-02 1987-10-13 Victor Co Of Japan Ltd 磁気記録及び／又は再生装置
US4762292A (en) * 1987-01-30 1988-08-09 Anci Alexander M D Vacuum column web loop position sensing system
JPS63213139A (ja) * 1987-02-27 1988-09-06 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPH01320664A (ja) * 1988-06-23 1989-12-26 Pioneer Electron Corp テープレコーダのスレッディング装置
JP2533621B2 (ja) * 1988-10-28 1996-09-11 株式会社日立製作所 磁気記録再生装置
US5054501A (en) * 1990-05-16 1991-10-08 Brigham & Women's Hospital Steerable guide wire for cannulation of tubular or vascular organs
US5222003A (en) * 1990-11-13 1993-06-22 Colorado Memory Systems Optical tape position sensing system for magnetic tape media in computer memory backup devices
JP2693049B2 (ja) * 1991-02-26 1997-12-17 キヤノン株式会社 記録または再生装置
JPH06223554A (ja) * 1993-01-26 1994-08-12 Sony Corp 磁気記録再生装置
JPH06274839A (ja) 1993-03-23 1994-09-30 Minnesota Mining & Mfg Co <3M> ビデオカセットレコーダ要素クリーニングカセット
US5572381A (en) * 1993-06-07 1996-11-05 Zenith Electronics Corporation Mechanical power transmission for a simplified video cassette recorder apparatus
CN1077313C (zh) * 1994-04-08 2002-01-02 三星电子株式会社 夹送轮驱动装置
US5597130A (en) * 1995-06-21 1997-01-28 Industrial Technology Research Institute Tape winding linkage of drum type magnetic recording and reproducing apparatus
KR970017327A (ko) * 1995-09-30 1997-04-30 배순훈 브이씨알의 산란 방지용 릴센서 프리즘
JP3768655B2 (ja) * 1997-09-09 2006-04-19 キヤノン株式会社 テープガイド装置及びそれを含む記録又は再生装置
JP2000235746A (ja) * 1999-02-12 2000-08-29 Mitsubishi Electric Corp 検知装置
JP4333054B2 (ja) * 2001-05-25 2009-09-16 パナソニック株式会社 テープローディング装置
US7057840B2 (en) * 2002-06-03 2006-06-06 Matsushita Electric Industrial Co., Ltd. Magnetic record and playback device
KR20060041442A (ko) * 2004-11-09 2006-05-12 삼성전자주식회사 테이프 센싱장치 및 자기 기록/재생장치

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254377B (de) * 1967-01-25 1967-11-16 Robert Bosch Elektronik Tonbandgeraet fuer ein in einer Kassette untergebrachtes Tonband mit einer fotoelektrischen Endabschaltung
US3497157A (en) * 1967-07-14 1970-02-24 Minnesota Mining & Mfg Two-reel cartridges having reflecting means
US3614453A (en) * 1970-04-08 1971-10-19 Richard M Johnson Radiation sensitive cassette leader detector
FR2098778A5 (ko) * 1970-07-21 1972-03-10 Teppaz Sa
DE2058744A1 (de) * 1970-11-30 1972-06-08 Sued Atlas Werke Gmbh Kassette zum Aufnehmen von bandfoermigen Aufzeichnungstraegern
JPS5149926Y2 (ko) * 1971-04-08 1976-12-02
US3866856A (en) * 1972-08-03 1975-02-18 Victor Company Of Japan Automatic tape loading type, recording and/or reproducing apparatus
US3861619A (en) * 1972-11-02 1975-01-21 Minnesota Mining & Mfg Magnetic tape position sensing
JPS5539057B2 (ko) * 1972-12-29 1980-10-08
AT328202B (de) * 1973-05-03 1976-03-10 Philips Nv Aufzeichnungs- und/oder wiedergabegerat
US3912205A (en) * 1973-12-19 1975-10-14 Victor Company Of Japan Recording and/or reproducing apparatus with automatically stopping apparatus
DE2445751A1 (de) * 1974-09-25 1976-04-15 Compur Werk Gmbh & Co Tonaufnahme- und wiedergabegeraet
JPS5545593Y2 (ko) * 1975-04-14 1980-10-25
CA1077618A (en) * 1975-12-13 1980-05-13 Victor Company Of Japan Detection device for detecting ends of a cassette tape
US4057839A (en) * 1975-12-22 1977-11-08 Mfe Corporation Tape cassette drive
US4185306A (en) * 1978-04-03 1980-01-22 Dudley Don J Magnetic tape processor having cleaning and evaluating means
JPS5552546A (en) * 1978-10-06 1980-04-17 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device
JPS5671849A (en) * 1979-11-16 1981-06-15 Canon Inc Cassette type video tape recorder
JPS5880163A (ja) * 1981-11-05 1983-05-14 Canon Inc 記録または再生装置

Also Published As

Publication number Publication date
NL183910C (nl) 1989-02-16
MY8700261A (en) 1987-12-31
US4616274A (en) 1986-10-07
NL8300740A (nl) 1983-10-03
GB2117962A (en) 1983-10-19
BR8301000A (pt) 1983-11-16
DE3307159C2 (ko) 1987-07-30
KR860001746B1 (ko) 1986-10-20
GB2117962B (en) 1985-10-02
NL183910B (nl) 1988-09-16
GB8305548D0 (en) 1983-03-30
DE3307159A1 (de) 1983-09-15
FR2522431A1 (fr) 1983-09-02
FR2522431B1 (fr) 1986-07-25

Similar Documents

Publication Publication Date Title
KR840003886A (ko) 기록 재생장치의 테이프단 검출장치
US3856414A (en) Apparatus for inspecting strip material
US3614453A (en) Radiation sensitive cassette leader detector
KR940012374A (ko) 테이프 카세트 및 기록재생장치
KR840003098A (ko) 카세트 장착장치
KR900013507A (ko) 기록장치
NL192556B (nl) Apparaat voor videosignaalweergave uit schuin op een magneetband gelegen registratiesporen.
JPS5949903U (ja) 映画フイルム厚さ検知装置
GB1282698A (en) Apparatus for identifying or writing magnetically recorded data
US3925817A (en) Optical drive control with head mounted light guide means
KR900003836A (ko) 자기기록 재생장치
NL192853B (nl) Registratie-/weergeefinrichting voor cassettes.
KR890005711A (ko) 정보신호기록용 장치
JP2976555B2 (ja) テープエンド検出機構
ES2063904T3 (es) Sistema para grabar/reproducir señales en/de una cinta magnetica en un casete.
KR930023998A (ko) 테이프 카세트 및 기록 재생 장치
EP0352297A1 (en) PHOTOMETRY.
KR950001828B1 (ko) Vtr의 테이프 감지장치
KR830000032Y1 (ko) 카세트식 테이프 레코오더
JPS5839749U (ja) テ−プレコ−ダ等における回転部材の回転検出装置
DE69011741T2 (de) Kassette diskriminierendes Gerät für magnetisches Aufzeichnungsgerät.
US2311493A (en) Control track pickup
KR920005142A (ko) 자기 디스크장치
SU657464A1 (ru) Устройство дл записи информации на магнитных дисках
JPH0447775Y2 (ko)

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
FPAY Annual fee payment

Payment date: 20010822

Year of fee payment: 16

LAPS Lapse due to unpaid annual fee