[go: up one dir, main page]

FR1270817A - Head for magnetic recorder - Google Patents

Head for magnetic recorder

Info

Publication number
FR1270817A
FR1270817A FR837796A FR837796A FR1270817A FR 1270817 A FR1270817 A FR 1270817A FR 837796 A FR837796 A FR 837796A FR 837796 A FR837796 A FR 837796A FR 1270817 A FR1270817 A FR 1270817A
Authority
FR
France
Prior art keywords
head
magnetic recorder
recorder
magnetic
Prior art date
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
FR837796A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR837796A priority Critical patent/FR1270817A/en
Application granted granted Critical
Publication of FR1270817A publication Critical patent/FR1270817A/en
Expired legal-status Critical Current

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
    • G11B5/29—Structure or manufacture of unitary devices formed of plural heads for more than one track

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR837796A 1960-09-05 1960-09-05 Head for magnetic recorder Expired FR1270817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837796A FR1270817A (en) 1960-09-05 1960-09-05 Head for magnetic recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR837796A FR1270817A (en) 1960-09-05 1960-09-05 Head for magnetic recorder

Publications (1)

Publication Number Publication Date
FR1270817A true FR1270817A (en) 1961-09-01

Family

ID=8738480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837796A Expired FR1270817A (en) 1960-09-05 1960-09-05 Head for magnetic recorder

Country Status (1)

Country Link
FR (1) FR1270817A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214746A (en) * 1961-06-07 1965-10-26 Bunker Ramo Electromagnetic delay head
US3249928A (en) * 1961-09-22 1966-05-03 Burroughs Corp Magnetic transducer
US3274573A (en) * 1961-08-21 1966-09-20 Burroughs Corp Magnetic transducer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214746A (en) * 1961-06-07 1965-10-26 Bunker Ramo Electromagnetic delay head
US3274573A (en) * 1961-08-21 1966-09-20 Burroughs Corp Magnetic transducer
US3249928A (en) * 1961-09-22 1966-05-03 Burroughs Corp Magnetic transducer

Similar Documents

Publication Publication Date Title
CH395181A (en) Information recording device
FR1202124A (en) Magnetic head
AT255152B (en) Tape recorder
FR1265942A (en) Dual multi-channel magnetic head
BE610101A (en) Recorder
FR1270817A (en) Head for magnetic recorder
CH417992A (en) Oscillator-amplifier for magnetic recording
FR1289176A (en) Head for magnetic recorder
FR1213217A (en) Multiple magnetic head
CH355303A (en) Magnetic head
FR1249042A (en) Curler for vertical winding
FR1132782A (en) Magnetic reproduction head
FR1270816A (en) Magnetic recorder head
CA590297A (en) Magnetic head adjuster
FR1301903A (en) Universal magnetic head for tape recorder
FR1278238A (en) Capstan
CH395576A (en) Magnetic recorder
CH381323A (en) Winding head for tape winding machines
FR1428262A (en) Multiple head for tape recorder
FR1262726A (en) Magazine-feeder for recording tape
BE594706A (en) Magnetic recorder head.
BE594705A (en) Magnetic recorder head.
BE604537A (en) Magnetic register head structure.
AT230116B (en) Multiple magnetic head
ES85960Y (en) Recording head