JPS5872794U - 磁気バブル消去器 - Google Patents

磁気バブル消去器

Info

Publication number
JPS5872794U
JPS5872794U JP16563781U JP16563781U JPS5872794U JP S5872794 U JPS5872794 U JP S5872794U JP 16563781 U JP16563781 U JP 16563781U JP 16563781 U JP16563781 U JP 16563781U JP S5872794 U JPS5872794 U JP S5872794U
Authority
JP
Japan
Prior art keywords
eraser
cassette
magnetic valve
magnetic bubble
magnetic field
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
JP16563781U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6128316Y2 (enrdf_load_stackoverflow
Inventor
助田　俊明
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16563781U priority Critical patent/JPS5872794U/ja
Publication of JPS5872794U publication Critical patent/JPS5872794U/ja
Application granted granted Critical
Publication of JPS6128316Y2 publication Critical patent/JPS6128316Y2/ja
Granted legal-status Critical Current

Links

JP16563781U 1981-11-06 1981-11-06 磁気バブル消去器 Granted JPS5872794U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16563781U JPS5872794U (ja) 1981-11-06 1981-11-06 磁気バブル消去器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16563781U JPS5872794U (ja) 1981-11-06 1981-11-06 磁気バブル消去器

Publications (2)

Publication Number Publication Date
JPS5872794U true JPS5872794U (ja) 1983-05-17
JPS6128316Y2 JPS6128316Y2 (enrdf_load_stackoverflow) 1986-08-22

Family

ID=29957827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16563781U Granted JPS5872794U (ja) 1981-11-06 1981-11-06 磁気バブル消去器

Country Status (1)

Country Link
JP (1) JPS5872794U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5587372A (en) * 1978-12-26 1980-07-02 Fujitsu Ltd Information erasion method for magnetic bubble memory device
JPS5597898U (enrdf_load_stackoverflow) * 1978-12-28 1980-07-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5587372A (en) * 1978-12-26 1980-07-02 Fujitsu Ltd Information erasion method for magnetic bubble memory device
JPS5597898U (enrdf_load_stackoverflow) * 1978-12-28 1980-07-08

Also Published As

Publication number Publication date
JPS6128316Y2 (enrdf_load_stackoverflow) 1986-08-22

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