FR1032322A - Guidage de bandes pour magnétogrammes - Google Patents

Guidage de bandes pour magnétogrammes

Info

Publication number: FR1032322A
Authority: FR; France
Prior art keywords: magnetograms; tape guide; tape; guide
Prior art date: 1948-10-02
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Klangfilm GmbH

Original Assignee

Klangfilm GmbH

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.)

1948-10-02

Filing date

1951-02-12

Publication date

1953-07-01

1951-02-12 Application filed by Klangfilm GmbH filed Critical Klangfilm GmbH

1953-07-01 Application granted granted Critical

1953-07-01 Publication of FR1032322A publication Critical patent/FR1032322A/fr

Status Expired legal-status Critical Current

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
- G11B15/62—Maintaining desired spacing between record carrier and head
- 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
- G11B15/605—Guiding record carrier without displacing the guiding means
- 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
- 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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- 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

FR1032322D 1948-10-02 1951-02-12 Guidage de bandes pour magnétogrammes Expired FR1032322A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEP12167D DE948362C (de)	1948-10-02	1948-10-02	Vorrichtung zur Tonaufzeichnung und -wiedergabe

Publications (1)

Publication Number	Publication Date
FR1032322A true FR1032322A (fr)	1953-07-01

Family

ID=6607563

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1032322D Expired FR1032322A (fr)	1948-10-02	1951-02-12	Guidage de bandes pour magnétogrammes

Country Status (4)

Country	Link
US (1)	US2735899A (fr)
DE (1)	DE948362C (fr)
FR (1)	FR1032322A (fr)
GB (1)	GB695898A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3004111A (en) *	1957-05-24	1961-10-10	Hollingsworth R Lee	Complementary magnetic cores for selective magnetic record readout
US3075051A (en) *	1960-02-01	1963-01-22	Gen Precision Inc	Transducer assembly for magnetic recorders
US3499998A (en) *	1966-09-26	1970-03-10	Matsushita Electric Ind Co Ltd	Magnetic transducing apparatus having transducer-engaging drive capstan with elastic tire
US20070064340A1 (en) *	2005-09-22	2007-03-22	Quantum Corporation	Tape deflector having integrated roller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE702998C (de) *	1936-06-21	1941-02-25	Aeg	Antriebsvorrichtung fuer bandfoermige Tontraeger
DE743510C (de) *	1941-03-28	1943-12-28	Dr Hans Joachim Von Braunmuehl	Magnetogrammtraeger
FR899195A (fr) *	1942-11-03	1945-05-23	Licentia Gmbh	Dispositif pour l'inscription et la lecture d'enregistrements sonores magnétiques
US2637785A (en) *	1947-11-12	1953-05-05	Products And Licensing Corp	Magnetic sound-recording apparatus
US2485839A (en) *	1948-04-29	1949-10-25	Rca Corp	Magnetic-photographic rerecording system
US2628288A (en) *	1949-05-19	1953-02-10	Rca Corp	Combination sound recording and record
US2620404A (en) *	1949-07-07	1952-12-02	Int Electronics Co	Driving and scanning mechanism for magnetic tape handling equipment

0
- US US2735899D patent/US2735899A/en not_active Expired - Lifetime
1948
- 1948-10-02 DE DEP12167D patent/DE948362C/de not_active Expired
1951
- 1951-02-12 FR FR1032322D patent/FR1032322A/fr not_active Expired
- 1951-02-20 GB GB4152/51A patent/GB695898A/en not_active Expired

Also Published As

Publication number	Publication date
DE948362C (de)	1956-08-30
GB695898A (en)	1953-08-19
US2735899A (en)	1956-02-21

Publication	Publication Date	Title
FR1032322A (fr)	1953-07-01	Guidage de bandes pour magnétogrammes
CH277842A (fr)	1951-09-15	Guide d'ondes.
FR991513A (fr)	1951-10-08	Lubrifiant perfectionné
AT171356B (de)	1952-05-26	Kabelwickler
FR973035A (fr)	1951-02-06	Sep-soc pour charrues
FR62104E (fr)	1955-06-10	Sep-soc pour charrues
FR982813A (fr)	1951-06-15	équipement unitaire pour dentiste
FR966178A (fr)	1950-10-03	Perfectionnements aux fraises
FR970656A (fr)	1951-01-08	Eléments pour fermoirs glissants
FR967394A (fr)	1950-11-02	Dévidoir
FR968622A (fr)	1950-12-01	Pilier pour foudroyage
FR1010052A (fr)	1952-06-06	Accouplement élastique pour grandes vitesses
FR969620A (fr)	1950-12-22	Dispositif de freinage pour enregistreur
AT170889B (de)	1952-04-10	Entgaser
FR973980A (fr)	1951-02-16	Accessoires pour fumeurs
FR971150A (fr)	1951-01-12	Règle pour dactylographe
FR970370A (fr)	1951-01-03	Téléférique
FR973420A (fr)	1951-02-09	Machine pour éprouver les montres aux chocs
FR1057764A (fr)	1954-03-10	Fixe-cravate
FR980818A (fr)	1951-05-18	Perfectionnements aux freins pour cycles
FR978764A (fr)	1951-04-18	Régulateurs de position pour véhicules
FR970432A (fr)	1951-01-04	Dispositif de guidage pour filière
FR969426A (fr)	1950-12-20	Chancelière pour poussettes
FR969394A (fr)	1950-12-19	Injecteur-mélangeur pour chalumeaux
FR1006421A (fr)	1952-04-23	Poulie pour transmission