ATE21294T1 - DEVICE FOR MOVEMENT OF A RECORDING HEAD IN AT LEAST TWO DIRECTIONS ORTHOGONAL TO EACH OTHER. - Google Patents

DEVICE FOR MOVEMENT OF A RECORDING HEAD IN AT LEAST TWO DIRECTIONS ORTHOGONAL TO EACH OTHER.

Info

Publication number
ATE21294T1
ATE21294T1 AT81305578T AT81305578T ATE21294T1 AT E21294 T1 ATE21294 T1 AT E21294T1 AT 81305578 T AT81305578 T AT 81305578T AT 81305578 T AT81305578 T AT 81305578T AT E21294 T1 ATE21294 T1 AT E21294T1
Authority
AT
Austria
Prior art keywords
movement
recording head
directions orthogonal
orthogonal
directions
Prior art date
Application number
AT81305578T
Other languages
German (de)
Inventor
Hideo Ohnuki
Original Assignee
Hitachi 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
Priority claimed from JP16825380A external-priority patent/JPS5792441A/en
Priority claimed from JP17097180A external-priority patent/JPS5794939A/en
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority claimed from EP81305578A external-priority patent/EP0053476B1/en
Application granted granted Critical
Publication of ATE21294T1 publication Critical patent/ATE21294T1/en

Links

AT81305578T 1980-11-28 1981-11-25 DEVICE FOR MOVEMENT OF A RECORDING HEAD IN AT LEAST TWO DIRECTIONS ORTHOGONAL TO EACH OTHER. ATE21294T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16825380A JPS5792441A (en) 1980-11-28 1980-11-28 Three-dimensional driving body supporting device
JP17097180A JPS5794939A (en) 1980-12-05 1980-12-05 Three-directional driven-body driver
EP81305578A EP0053476B1 (en) 1980-11-28 1981-11-25 Device for displacing a pickup head in at least two mutually perpendicular directions

Publications (1)

Publication Number Publication Date
ATE21294T1 true ATE21294T1 (en) 1986-08-15

Family

ID=27225398

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81305578T ATE21294T1 (en) 1980-11-28 1981-11-25 DEVICE FOR MOVEMENT OF A RECORDING HEAD IN AT LEAST TWO DIRECTIONS ORTHOGONAL TO EACH OTHER.

Country Status (1)

Country Link
AT (1) ATE21294T1 (en)

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