JPH0398742U - - Google Patents
Info
- Publication number
- JPH0398742U JPH0398742U JP580590U JP580590U JPH0398742U JP H0398742 U JPH0398742 U JP H0398742U JP 580590 U JP580590 U JP 580590U JP 580590 U JP580590 U JP 580590U JP H0398742 U JPH0398742 U JP H0398742U
- Authority
- JP
- Japan
- Prior art keywords
- reading
- suction
- disc
- configured concentrically
- electromagnet
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 description 2
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP580590U JPH0398742U (da) | 1990-01-25 | 1990-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP580590U JPH0398742U (da) | 1990-01-25 | 1990-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398742U true JPH0398742U (da) | 1991-10-15 |
Family
ID=31509495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP580590U Pending JPH0398742U (da) | 1990-01-25 | 1990-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398742U (da) |
-
1990
- 1990-01-25 JP JP580590U patent/JPH0398742U/ja active Pending
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