JPS6362908U - - Google Patents
Info
- Publication number
- JPS6362908U JPS6362908U JP15704886U JP15704886U JPS6362908U JP S6362908 U JPS6362908 U JP S6362908U JP 15704886 U JP15704886 U JP 15704886U JP 15704886 U JP15704886 U JP 15704886U JP S6362908 U JPS6362908 U JP S6362908U
- Authority
- JP
- Japan
- Prior art keywords
- disk drive
- floppy disk
- copper
- carriage
- permalloy
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910000889 permalloy Inorganic materials 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
Description
第1図は本考案の一実施例のFDDの要部断面
図であり、第2図は従来のFDDの要部断面図で
ある。
1…リード・ライトヘツド、2…キヤリツジ、
3…シールドカバー、4…鉄材またはパーマロイ
材、5…銅材、6…フロツピイデイスク、7…フ
レーム。
FIG. 1 is a sectional view of a main part of an FDD according to an embodiment of the present invention, and FIG. 2 is a sectional view of a main part of a conventional FDD. 1...read/write head, 2...carriage,
3... Shield cover, 4... Iron material or permalloy material, 5... Copper material, 6... Floppy disc, 7... Frame.
Claims (1)
ライトするための、磁気ヘツドを有するフロツピ
イデイスクドライブに於て、上下磁気ヘツドを中
心としてその近傍のキヤリツジ外周部に、銅材、
パーマロイ材または銅材、鉄材の順に金属薄板を
積層し固着する事を特徴とするフロツピイデイス
クドライブのシールド構造。 In a floppy disk drive having a magnetic head for reading and writing electrical data at one end of the carriage, copper material,
The shield structure of a floppy disk drive is characterized by laminating and fixing thin metal plates in the order of permalloy, copper, and iron.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15704886U JPS6362908U (en) | 1986-10-14 | 1986-10-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15704886U JPS6362908U (en) | 1986-10-14 | 1986-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6362908U true JPS6362908U (en) | 1988-04-26 |
Family
ID=31079234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15704886U Pending JPS6362908U (en) | 1986-10-14 | 1986-10-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6362908U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60214404A (en) * | 1984-04-10 | 1985-10-26 | Nec Corp | Magnetic head shield |
-
1986
- 1986-10-14 JP JP15704886U patent/JPS6362908U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60214404A (en) * | 1984-04-10 | 1985-10-26 | Nec Corp | Magnetic head shield |
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