CH199521A - Head for magnetic sound recording. - Google Patents

Head for magnetic sound recording.

Info

Publication number
CH199521A
CH199521A CH199521DA CH199521A CH 199521 A CH199521 A CH 199521A CH 199521D A CH199521D A CH 199521DA CH 199521 A CH199521 A CH 199521A
Authority
CH
Switzerland
Prior art keywords
head
sound recording
magnetic sound
magnetic
recording
Prior art date
Application number
Other languages
German (de)
Inventor
Haftung Licentia Beschraenkter
Original Assignee
Licentia 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.)
Filing date
Publication date
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH199521A publication Critical patent/CH199521A/en

Links

Classifications

    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
CH199521D 1936-10-28 1937-10-22 Head for magnetic sound recording. CH199521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE828285X 1936-10-28

Publications (1)

Publication Number Publication Date
CH199521A true CH199521A (en) 1938-08-31

Family

ID=5757713

Family Applications (1)

Application Number Title Priority Date Filing Date
CH199521D CH199521A (en) 1936-10-28 1937-10-22 Head for magnetic sound recording.

Country Status (2)

Country Link
CH (1) CH199521A (en)
FR (1) FR828285A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883810C (en) * 1951-04-29 1953-07-20 Hans Dr Schiesser Device for low-noise recording of magnetograms
DE1069395B (en) * 1959-11-19

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435871A (en) * 1944-08-26 1948-02-10 Armour Res Found Recording and reproducing head for wire recorders

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069395B (en) * 1959-11-19
DE883810C (en) * 1951-04-29 1953-07-20 Hans Dr Schiesser Device for low-noise recording of magnetograms

Also Published As

Publication number Publication date
FR828285A (en) 1938-05-13

Similar Documents

Publication Publication Date Title
CH214653A (en) Device for reproducing magnetic sound recordings.
CH211211A (en) Magnetic amplifier.
CH199521A (en) Head for magnetic sound recording.
FR795131A (en) Reproducer for phonographs
CH215597A (en) Securing for head screws.
FR838038A (en) Phonographic record
CH191049A (en) Recording machine.
FR831431A (en) Magnetizable core
IE14365L (en) Sound recording
FR765555A (en) Sound recording
CH192168A (en) Write block.
IE14438L (en) Sound recording printing
FI17885A (en) Audio recording device
FR780996A (en) Phonographic record
FR868842A (en) Recording tachometer
FR828608A (en) Sound recording medium
FR772708A (en) Record phonograph
DK70133C (en) Coupling for magnetic sound recording.
DK53855C (en) Magnetic set.
CA355395A (en) Sound record
DK52706C (en) Needle holder for electric tone recorders or sound boxes for gramophones.
FI17023A (en) Relay, integrated magnetic tape
IE13769L (en) Sound recording
ES141779A1 (en) Method for obtaining sound records.
DK64882C (en) Magnetic Sound Recording Method.