BR8305953A - Aparelho para gravacao e/ou reproducao magnetica - Google Patents

Aparelho para gravacao e/ou reproducao magnetica

Info

Publication number: BR8305953A
Authority: BR; Brazil
Prior art keywords: reproduction; appliance; magnetic recording; recording; magnetic
Prior art date: 1982-10-29

Application number

BR8305953A

Other languages

English (en)

Inventor

Shinji Hirano

Original Assignee

Victor Company Of Japan

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.)

1982-10-29

Filing date

1983-10-27

Publication date

1984-06-05

1982-10-29 Priority claimed from JP57190460A external-priority patent/JPS5979453A/ja

1982-10-29 Priority claimed from JP57190461A external-priority patent/JPS5979454A/ja

1982-10-29 Priority claimed from JP57190462A external-priority patent/JPS5979455A/ja

1982-10-29 Priority claimed from JP57190463A external-priority patent/JPS5979459A/ja

1983-10-27 Application filed by Victor Company Of Japan filed Critical Victor Company Of Japan

1984-06-05 Publication of BR8305953A publication Critical patent/BR8305953A/pt

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
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/488—Disposition of heads
- G11B5/4893—Disposition of heads relative to moving tape
- 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
- G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
- 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

BR8305953A 1982-10-29 1983-10-27 Aparelho para gravacao e/ou reproducao magnetica BR8305953A (pt)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP57190460A JPS5979453A (ja)	1982-10-29	1982-10-29	磁気記録再生装置
JP57190461A JPS5979454A (ja)	1982-10-29	1982-10-29	磁気記録再生装置
JP57190462A JPS5979455A (ja)	1982-10-29	1982-10-29	磁気記録再生装置
JP57190463A JPS5979459A (ja)	1982-10-29	1982-10-29	磁気記録再生装置

Publications (1)

Publication Number	Publication Date
BR8305953A true BR8305953A (pt)	1984-06-05

Family

ID=27475484

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8305953A BR8305953A (pt)	1982-10-29	1983-10-27	Aparelho para gravacao e/ou reproducao magnetica

Country Status (9)

Country	Link
US (1)	US4665450A (pt)
KR (1)	KR880000241B1 (pt)
AT (1)	AT379908B (pt)
BR (1)	BR8305953A (pt)
DE (1)	DE3338710A1 (pt)
FR (1)	FR2535501B1 (pt)
GB (1)	GB2131997B (pt)
MY (1)	MY8700262A (pt)
NL (1)	NL8303718A (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6157057A (ja) *	1984-08-27	1986-03-22	Sony Corp	テ−プ案内装置
JPH061584B2 (ja) *	1985-03-27	1994-01-05	株式会社日立製作所	磁気記録再生装置
JPH0760544B2 (ja) *	1985-07-17	1995-06-28	ソニー株式会社	記録再生装置のテ−プガイド機構
JPS62208452A (ja) *	1986-03-06	1987-09-12	Clarion Co Ltd	磁気記録再生装置
NL8801699A (nl) *	1988-07-05	1990-02-01	Philips Nv	Scheefspoormagneetbandapparaat voorzien van een bandloop met torsietrajecten ter correctie van die bandloop.
US5184259A (en) *	1988-07-05	1993-02-02	U.S. Philips Corporation	Helical-scan magnetic tape apparatus having a tape-transport path with twisting path-sections for tape-path correction
JP2567925B2 (ja) *	1988-09-30	1996-12-25	株式会社日立製作所	記録再生装置のテープローディング機構
DE69033148T2 (de) *	1989-03-31	1999-12-09	Sony Corp., Tokio/Tokyo	System zur Gewährleistung eines stabilen Bandlaufs bei Aufzeichnung und/oder Wiedergabe
DE69016911T2 (de) *	1989-10-13	1995-10-12	Matsushita Electric Ind Co Ltd	Bandladevorrichtung für Videobandaufzeichnungsgerät.
US5760994A (en) *	1991-01-23	1998-06-02	Canon Kabushiki Kaisha	Recording or reproducing apparatus
JPH06290520A (ja) *	1993-04-06	1994-10-18	Matsushita Electric Ind Co Ltd	磁気記録再生装置
US20070153162A1 (en) *	2005-12-30	2007-07-05	Wright Robin E	Reinforced reflective polarizer films

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3691315A (en) *	1970-08-24	1972-09-12	Ampex	Helical scan magnetic recorder having a critical angle for the tape at the entrance and exit guides in the head drum
JPS5736656B2 (pt) *	1973-11-20	1982-08-05
US3940791A (en) *	1974-08-19	1976-02-24	Ampex Corporation	Magnetic tape transport
JPS5827580B2 (ja) *	1976-05-04	1983-06-10	松下電器産業株式会社	磁気記録再生装置
JPS55160362A (en) *	1979-05-31	1980-12-13	Sony Corp	Tape loader
JPS6241374Y2 (pt) *	1979-12-27	1987-10-23
DE3127592A1 (de) *	1980-07-14	1982-04-01	Canon K.K., Tokyo	Kassettengeraet fuer magnetische aufnahme und/oder wiedergabe
JPS5786161A (en) *	1980-11-17	1982-05-29	Sony Corp	Tape loading device
JPS57169961A (en) *	1981-04-10	1982-10-19	Sony Corp	Tape loading device
JPS57212651A (en) *	1981-06-24	1982-12-27	Matsushita Electric Ind Co Ltd	Magnetic recording and reproducing device
JPS58121170A (ja) *	1982-01-13	1983-07-19	Hitachi Ltd	磁気記録再生装置のテ−プ案内機構

1983
- 1983-10-20 US US06/543,924 patent/US4665450A/en not_active Expired - Lifetime
- 1983-10-25 DE DE19833338710 patent/DE3338710A1/de active Granted
- 1983-10-27 FR FR8317191A patent/FR2535501B1/fr not_active Expired
- 1983-10-27 BR BR8305953A patent/BR8305953A/pt not_active IP Right Cessation
- 1983-10-28 KR KR1019830005106A patent/KR880000241B1/ko not_active IP Right Cessation
- 1983-10-28 NL NL8303718A patent/NL8303718A/nl not_active Application Discontinuation
- 1983-10-31 GB GB08329009A patent/GB2131997B/en not_active Expired
- 1983-10-31 AT AT0386183A patent/AT379908B/de not_active IP Right Cessation
1987
- 1987-12-30 MY MY262/87A patent/MY8700262A/xx unknown

Also Published As

Publication number	Publication date
NL8303718A (nl)	1984-05-16
KR880000241B1 (ko)	1988-03-15
AT379908B (de)	1986-03-10
KR840006717A (ko)	1984-12-01
FR2535501B1 (fr)	1987-04-10
MY8700262A (en)	1987-12-31
DE3338710C2 (pt)	1988-06-30
GB2131997B (en)	1986-06-11
US4665450A (en)	1987-05-12
ATA386183A (de)	1985-07-15
GB2131997A (en)	1984-06-27
DE3338710A1 (de)	1984-05-03
GB8329009D0 (en)	1983-11-30
FR2535501A1 (fr)	1984-05-04

Legal Events

Date	Code	Title	Description
1999-02-23	RH	Request refused
2008-07-01	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 27/10/98

Publication	Publication Date	Title
KR850007517A (ko)	1985-12-04	자기디스크카세트
BE893532A (nl)	1982-12-16	Magneetschijfcassette
DE3484535D1 (de)	1991-06-06	Magnetisches aufzeichnungs- und wiedergabegeraet.
AT374951B (de)	1984-06-25	Magnetplattenkassettenvorrichtung
GB2054243B (en)	1983-10-05	Magnetic recording and/or reproducing apparatuses
KR900021584U (ko)	1990-12-15	기록재생용 디스크카세트
DE3280154D1 (de)	1990-05-23	Magnetisches aufnahme- und wiedergabegeraet.
DE3469623D1 (en)	1988-04-07	Magnetic recording disks
DE3586171D1 (de)	1992-07-09	Magnetische aufnahme-/wiedergabevorrichtung.
BR8801519A (pt)	1989-02-21	Aparelho de gravacao e reproducao magnetica
BR8802398A (pt)	1988-12-13	Aparelho para gravacao e reproducao
KR860005345A (ko)	1986-07-21	자기디스크 기록재생장치
KR840006710A (ko)	1984-12-01	자기기록 재생장치
ATA302784A (de)	1991-01-15	Magnetaufzeichen- und wiedergabegeraet
BR8305953A (pt)	1984-06-05	Aparelho para gravacao e/ou reproducao magnetica
KR860002397U (ko)	1986-03-31	자기 디스크 장치
KR860700200A (ko)	1986-03-31	자기 기록 재생장치
DE3381719D1 (de)	1990-08-16	Magnetisches aufzeichnungs- und wiedergabegeraet.
KR840006381U (ko)	1984-12-03	원반형 디스크용 기록 및 재생장치
BR8202026A (pt)	1983-03-15	Aparelho de gravacao e/ou reproducao magnetico
GB2120000B (en)	1986-04-09	Magnetic recording and reproduction
AT377632B (de)	1985-04-10	Magnetplattenkassette
BR8305885A (pt)	1984-07-10	Aparelho de registro magnetico
DE3468952D1 (en)	1988-02-25	Magnetic recording disk
DE3378005D1 (en)	1988-10-20	Perpendicular magnetic recording medium