JPH0390470U - - Google Patents
Info
- Publication number
- JPH0390470U JPH0390470U JP15298589U JP15298589U JPH0390470U JP H0390470 U JPH0390470 U JP H0390470U JP 15298589 U JP15298589 U JP 15298589U JP 15298589 U JP15298589 U JP 15298589U JP H0390470 U JPH0390470 U JP H0390470U
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- polishing surface
- elevating means
- polishing
- contact
- 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
Links
- 238000005498 polishing Methods 0.000 claims description 9
- 238000007788 roughening Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989152985U JPH087653Y2 (ja) | 1989-12-28 | 1989-12-28 | プリント板の粗面化装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989152985U JPH087653Y2 (ja) | 1989-12-28 | 1989-12-28 | プリント板の粗面化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0390470U true JPH0390470U (en]) | 1991-09-13 |
JPH087653Y2 JPH087653Y2 (ja) | 1996-03-04 |
Family
ID=31699217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989152985U Expired - Lifetime JPH087653Y2 (ja) | 1989-12-28 | 1989-12-28 | プリント板の粗面化装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH087653Y2 (en]) |
-
1989
- 1989-12-28 JP JP1989152985U patent/JPH087653Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH087653Y2 (ja) | 1996-03-04 |
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