JPH0170109U - - Google Patents
Info
- Publication number
- JPH0170109U JPH0170109U JP1987165260U JP16526087U JPH0170109U JP H0170109 U JPH0170109 U JP H0170109U JP 1987165260 U JP1987165260 U JP 1987165260U JP 16526087 U JP16526087 U JP 16526087U JP H0170109 U JPH0170109 U JP H0170109U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- light beam
- utility
- inspection device
- automatic
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 4
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987165260U JPH0170109U (en]) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987165260U JPH0170109U (en]) | 1987-10-30 | 1987-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0170109U true JPH0170109U (en]) | 1989-05-10 |
Family
ID=31451582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987165260U Pending JPH0170109U (en]) | 1987-10-30 | 1987-10-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0170109U (en]) |
-
1987
- 1987-10-30 JP JP1987165260U patent/JPH0170109U/ja active Pending
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