IT965427B - Apparecchio di registrazione e riproduzione magnetica - Google Patents

Apparecchio di registrazione e riproduzione magnetica

Info

Publication number: IT965427B
Authority: IT; Italy
Prior art keywords: magnetic recording; reproduction equipment; reproduction; equipment; recording
Prior art date: 1971-09-21

Application number

IT52852/72A

Other languages

English (en)

Original Assignee

Matsushita Electric Ind Co Ltd

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.)

1971-09-21

Filing date

1972-09-20

Publication date

1974-01-31

1972-09-20 Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd

1974-01-31 Application granted granted Critical

1974-01-31 Publication of IT965427B publication Critical patent/IT965427B/it

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
- 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

IT52852/72A 1971-09-21 1972-09-20 Apparecchio di registrazione e riproduzione magnetica IT965427B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP46073588A JPS5140964B2 (it)	1971-09-21	1971-09-21

Publications (1)

Publication Number	Publication Date
IT965427B true IT965427B (it)	1974-01-31

Family

ID=13522606

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT52852/72A IT965427B (it)	1971-09-21	1972-09-20	Apparecchio di registrazione e riproduzione magnetica

Country Status (8)

Country	Link
US (1)	US3860960A (it)
JP (1)	JPS5140964B2 (it)
BE (1)	BE788832A (it)
CA (1)	CA982171A (it)
FR (1)	FR2154055A5 (it)
GB (1)	GB1404237A (it)
IT (1)	IT965427B (it)
NL (1)	NL7212796A (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5736656B2 (it) *	1973-11-20	1982-08-05
JPS5131208A (ja) *	1974-09-10	1976-03-17	Matsushita Electric Ind Co Ltd	Jikiteepuhikidashikakukaisochi
US4215379A (en) *	1977-12-15	1980-07-29	Lemelson Jerome H	Cartridge magnetic recorder
JPS55160362A (en) *	1979-05-31	1980-12-13	Sony Corp	Tape loader
AU536904B2 (en) *	1979-06-06	1984-05-31	Sony Corporation	Magnetic tape loading apparatus
JPS57208660A (en) *	1981-06-18	1982-12-21	Sanyo Electric Co Ltd	Cassette type vtr
US4517614A (en) *	1982-06-30	1985-05-14	Northern Telecom Limited	Mechanism for extracting tape from a tape carrier
US4514774A (en) *	1982-06-30	1985-04-30	Northern Telecom Limited	Method and an apparatus for extracting tape from a tape cartridge of the internal belt-drive type
JPS61239456A (ja) *	1985-04-16	1986-10-24	Victor Co Of Japan Ltd	磁気テ−プロ−デイング装置
US4661864A (en) *	1985-04-19	1987-04-28	Matsushita Electric Industrial Co., Ltd.	Magnetic recording and reproducing apparatus
US5050021A (en) *	1990-03-16	1991-09-17	Del Mar Avionics	Expanded micro cassette player-recorder
US5173817A (en) *	1990-04-12	1992-12-22	R-Byte, Inc.	Tape engagement mechanism for magnetic cassette tape incorporating a bi-directional over running clutch and improved capstan pinch scheme
DE4035863C2 (de) *	1990-11-10	1996-07-25	Broadcast Television Syst	Bandantriebsvorrichtung
US5359468A (en) *	1991-08-06	1994-10-25	R-Byte, Inc.	Digital data storage tape formatter
US5398140A (en) *	1991-08-06	1995-03-14	R-Byte, Inc.	Digital data tape storage automatic track follower system
US5287233A (en) *	1991-08-06	1994-02-15	R-Byte Inc.	Digital data storage magnetic tape system comprising a single chip processor to control a tape tension servo, and a head drum servo
US5309300A (en) *	1991-08-06	1994-05-03	R-Byte, Inc.	Beginning/end of tape detection system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3612539A (en) *	1969-02-20	1971-10-12	Blaupunkt Werke Gmbh	Recording tape guide apparatus, particularly adapted for use with tape cassettes for educational use
US3702383A (en) *	1971-05-06	1972-11-07	Sony Corp	Tape loop forming and threading mechanism for use with a magnetic recording and reproducing apparatus

0
- BE BE788832D patent/BE788832A/xx unknown
1971
- 1971-09-21 JP JP46073588A patent/JPS5140964B2/ja not_active Expired
1972
- 1972-09-13 US US288545A patent/US3860960A/en not_active Expired - Lifetime
- 1972-09-15 FR FR7232818A patent/FR2154055A5/fr not_active Expired
- 1972-09-18 CA CA151,897A patent/CA982171A/en not_active Expired
- 1972-09-20 IT IT52852/72A patent/IT965427B/it active
- 1972-09-21 NL NL7212796A patent/NL7212796A/xx not_active Application Discontinuation
- 1972-09-21 GB GB4382872A patent/GB1404237A/en not_active Expired

Also Published As

Publication number	Publication date
CA982171A (en)	1976-01-20
DE2246444A1 (de)	1973-05-10
NL7212796A (it)	1973-03-23
FR2154055A5 (it)	1973-05-04
AU4661572A (en)	1974-03-21
JPS5140964B2 (it)	1976-11-06
GB1404237A (en)	1975-08-28
US3860960A (en)	1975-01-14
BE788832A (fr)	1973-03-14
JPS4840413A (it)	1973-06-14
DE2246444B2 (de)	1976-01-22

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