CH388653A - Apparat zur Aufzeichnung und/oder Wiedergabe von Tonregistrierungen - Google Patents

Apparat zur Aufzeichnung und/oder Wiedergabe von Tonregistrierungen

Info

Publication number: CH388653A
Authority: CH; Switzerland
Prior art keywords: recording; reproducing sound; sound recordings; recordings; reproducing
Prior art date: 1960-01-14

Application number

CH28761A

Other languages

English (en)

Inventor

Isemura Shinichi

Original Assignee

Isemura Shinichi

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.)

1960-01-14

Filing date

1961-01-10

Publication date

1965-02-15

1961-01-10 Application filed by Isemura Shinichi filed Critical Isemura Shinichi

1965-02-15 Publication of CH388653A publication Critical patent/CH388653A/de

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/04—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw
- G11B21/043—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw for stationary discs
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/02—Arrangements of heads
- G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
- G11B3/34—Driving or guiding during transducing operation
- G11B3/40—Driving of heads relatively to stationary record carriers for transducing
- 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
- G11B5/004—Recording on, or reproducing or erasing from, magnetic drums

CH28761A 1960-01-14 1961-01-10 Apparat zur Aufzeichnung und/oder Wiedergabe von Tonregistrierungen CH388653A (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP112060		1960-01-14
JP3237460		1960-07-25
JP3237560		1960-07-25

Publications (1)

Publication Number	Publication Date
CH388653A true CH388653A (de)	1965-02-15

Family

ID=27274763

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH28761A CH388653A (de)	1960-01-14	1961-01-10	Apparat zur Aufzeichnung und/oder Wiedergabe von Tonregistrierungen

Country Status (6)

Country	Link
US (1)	US3224782A (de)
BE (1)	BE599051A (de)
CH (1)	CH388653A (de)
DE (1)	DE1422038B2 (de)
GB (1)	GB942480A (de)
NL (2)	NL139612B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3360269A (en) *	1964-08-25	1967-12-26	John K Dunn	Miniaturized phonograph
US3362716A (en) *	1964-04-29	1968-01-09	John K Dunn	Miniature portable phonograph
US3633924A (en) *	1969-07-31	1972-01-11	Mattel Inc	Miniature phonograph
US3678218A (en) *	1969-09-04	1972-07-18	Litton Business Systems Inc	Handheld transducer operational state and directional indicator
US3668333A (en) *	1969-09-04	1972-06-06	Litton Business Systems Inc	Handheld transducer operating state indicator
US3682482A (en) *	1970-02-02	1972-08-08	Polaroid Corp	Magnetic recording apparatus having an impact resistant head mounting feature
US3787636A (en) *	1972-04-18	1974-01-22	Polaroid Corp	Magnetic recording and playback system for use with recording records adapted for use in conjunction with a photograph
US3883146A (en) *	1973-04-04	1975-05-13	Education Eng Associates	Hand-held playback device, system and method
US3952170A (en) *	1975-01-10	1976-04-20	Montron Corporation	Miniature apparatus for reproducing sound from a stationary record
FR2406866B1 (fr) *	1977-10-19	1987-10-30	Matsushita Electric Ind Co Ltd	Lecteur de disques fixes
US4485466A (en) *	1983-01-05	1984-11-27	Mattel, Inc.	Stylus shielding and unshielding apparatus for a phonograph
DE3561426D1 (en) *	1985-02-01	1988-02-18	Doering Erich	Audio playback device for a stationary audio carrier in the shape of a disc or sheet
JPS6337856A (ja) *	1986-07-31	1988-02-18	Ozen Corp	インデックスキャリアの選択再生機
DE4420645C2 (de)	1994-06-14	2000-05-18	Erich Doering	Phonogerät für Lernzwecke

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2535495A (en) *	1947-07-15	1950-12-26	Brush Dev Co	Guide for disk type magnetic recorder-reproducers
FR1033863A (fr) *	1951-03-12	1953-07-16		Tourne-disques
GB800996A (en) *	1953-12-24	1958-09-03	Sight N Sound Entpr Inc	Improvements in and relating to audio-visual communication devices
US2822425A (en) *	1954-09-14	1958-02-04	Walter R Hicks	Book with sound track speaking head guided by opposite page
US2924668A (en) *	1956-01-25	1960-02-09	Tdk Electronics Co Ltd	Magnetic recording and reading apparatus
US3000638A (en) *	1956-04-23	1961-09-19	James R Dennis	Record recording and playing device
US2903266A (en) *	1956-11-02	1959-09-08	Burroughs Corp	Dynamic disk-positioning apparatus
FR1199670A (fr) *	1958-06-17	1959-12-15		Journal sonore constitué par des surfaces imprimées recouvertes d'une pellicule transparente comportant des enregistrements sonores par sillons ou microsillons
DE1085346B (de) *	1959-09-03	1960-07-14	Hardi Dr Eberhard Priemer Fa	Reibradantrieb

0
- NL NL259526D patent/NL259526A/xx unknown
1960
- 1960-12-19 US US76693A patent/US3224782A/en not_active Expired - Lifetime
- 1960-12-29 NL NL60259526A patent/NL139612B/xx not_active IP Right Cessation
1961
- 1961-01-02 GB GB64/61A patent/GB942480A/en not_active Expired
- 1961-01-04 DE DE19611422038 patent/DE1422038B2/de active Pending
- 1961-01-10 CH CH28761A patent/CH388653A/de unknown
- 1961-01-12 BE BE599051A patent/BE599051A/fr unknown

Also Published As

Publication number	Publication date
GB942480A (en)	1963-11-20
NL139612B (nl)	1973-08-15
US3224782A (en)	1965-12-21
DE1422038A1 (de)	1968-10-03
BE599051A (fr)	1961-05-02
DE1422038B2 (de)	1970-03-05
NL259526A (de)

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