CH391000A - Schaltungsanordnung für einen elektromagnetischen Übertragerkopf - Google Patents

Schaltungsanordnung für einen elektromagnetischen Übertragerkopf

Info

Publication number
CH391000A
CH391000A CH306462A CH306462A CH391000A CH 391000 A CH391000 A CH 391000A CH 306462 A CH306462 A CH 306462A CH 306462 A CH306462 A CH 306462A CH 391000 A CH391000 A CH 391000A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
electromagnetic pick
pick
electromagnetic
arrangement
Prior art date
Application number
CH306462A
Other languages
English (en)
Inventor
Johannes Dipl Ing Petermann
Original Assignee
Olympia Werke Ag
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 Olympia Werke Ag filed Critical Olympia Werke Ag
Publication of CH391000A publication Critical patent/CH391000A/de

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
    • G11B5/02—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
CH306462A 1961-05-12 1962-03-14 Schaltungsanordnung für einen elektromagnetischen Übertragerkopf CH391000A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO0008056 1961-05-12

Publications (1)

Publication Number Publication Date
CH391000A true CH391000A (de) 1965-04-30

Family

ID=7351303

Family Applications (1)

Application Number Title Priority Date Filing Date
CH306462A CH391000A (de) 1961-05-12 1962-03-14 Schaltungsanordnung für einen elektromagnetischen Übertragerkopf

Country Status (5)

Country Link
US (1) US3173134A (de)
CH (1) CH391000A (de)
DE (1) DE1248723B (de)
GB (1) GB942032A (de)
NL (1) NL278307A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114301305A (zh) * 2021-12-24 2022-04-08 科华数据股份有限公司 调压器及供电设备

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505662A (en) * 1967-08-22 1970-04-07 Burroughs Corp Read preamplifier with bypass circuitry
US4015290A (en) * 1975-07-31 1977-03-29 Sangamo Electric Company Low power recording instrument with two or more tracks
DE2842602C3 (de) * 1978-09-29 1981-07-02 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum Verringern des Rauschens im Lesesignal von Magnetschichtspeichern
US4523238A (en) * 1983-02-15 1985-06-11 Control Data Corporation Magnetic head preamplifier/driver
JPH02226912A (ja) * 1989-02-28 1990-09-10 Victor Co Of Japan Ltd スイッチング回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL254093A (de) * 1959-08-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114301305A (zh) * 2021-12-24 2022-04-08 科华数据股份有限公司 调压器及供电设备
CN114301305B (zh) * 2021-12-24 2024-05-14 科华数据股份有限公司 调压器及供电设备

Also Published As

Publication number Publication date
US3173134A (en) 1965-03-09
NL278307A (de)
DE1248723B (de)
GB942032A (en) 1963-11-20

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