JPS55105861A - Magnetic disc device - Google Patents

Magnetic disc device

Info

Publication number
JPS55105861A
JPS55105861A JP1032479A JP1032479A JPS55105861A JP S55105861 A JPS55105861 A JP S55105861A JP 1032479 A JP1032479 A JP 1032479A JP 1032479 A JP1032479 A JP 1032479A JP S55105861 A JPS55105861 A JP S55105861A
Authority
JP
Japan
Prior art keywords
wheel
motor
turns
backward
screw
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.)
Granted
Application number
JP1032479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6161189B2 (OSRAM
Inventor
Tadashi Kiyota
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1032479A priority Critical patent/JPS55105861A/ja
Publication of JPS55105861A publication Critical patent/JPS55105861A/ja
Publication of JPS6161189B2 publication Critical patent/JPS6161189B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
JP1032479A 1979-02-02 1979-02-02 Magnetic disc device Granted JPS55105861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1032479A JPS55105861A (en) 1979-02-02 1979-02-02 Magnetic disc device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1032479A JPS55105861A (en) 1979-02-02 1979-02-02 Magnetic disc device

Publications (2)

Publication Number Publication Date
JPS55105861A true JPS55105861A (en) 1980-08-13
JPS6161189B2 JPS6161189B2 (OSRAM) 1986-12-24

Family

ID=11747033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1032479A Granted JPS55105861A (en) 1979-02-02 1979-02-02 Magnetic disc device

Country Status (1)

Country Link
JP (1) JPS55105861A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029983A (ja) * 1983-07-28 1985-02-15 Canon Inc ヘツド送り装置
FR2625362A1 (fr) * 1987-12-24 1989-06-30 Sony Corp Dispositif porte-tetes rotatives pour magnetoscope

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925205A (OSRAM) * 1972-06-29 1974-03-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925205A (OSRAM) * 1972-06-29 1974-03-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029983A (ja) * 1983-07-28 1985-02-15 Canon Inc ヘツド送り装置
FR2625362A1 (fr) * 1987-12-24 1989-06-30 Sony Corp Dispositif porte-tetes rotatives pour magnetoscope

Also Published As

Publication number Publication date
JPS6161189B2 (OSRAM) 1986-12-24

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