JPH0288275U - - Google Patents
Info
- Publication number
- JPH0288275U JPH0288275U JP16764388U JP16764388U JPH0288275U JP H0288275 U JPH0288275 U JP H0288275U JP 16764388 U JP16764388 U JP 16764388U JP 16764388 U JP16764388 U JP 16764388U JP H0288275 U JPH0288275 U JP H0288275U
- Authority
- JP
- Japan
- Prior art keywords
- protective cover
- circuit board
- printed circuit
- clamp
- rubber plate
- 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
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Drilling And Boring (AREA)
- X-Ray Techniques (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16764388U JPH0288275U (enrdf_load_stackoverflow) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16764388U JPH0288275U (enrdf_load_stackoverflow) | 1988-12-27 | 1988-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0288275U true JPH0288275U (enrdf_load_stackoverflow) | 1990-07-12 |
Family
ID=31456124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16764388U Pending JPH0288275U (enrdf_load_stackoverflow) | 1988-12-27 | 1988-12-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0288275U (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126999A (en) * | 1980-03-12 | 1981-10-05 | Hitachi Ltd | Reference pattern position automatic detecting system in internal layer of multilayer printed board or like |
JPS6125533A (ja) * | 1984-07-17 | 1986-02-04 | 株式会社 日立メデイコ | 医用x線装置 |
JPS629809A (ja) * | 1985-07-03 | 1987-01-17 | Mitsubishi Electric Corp | 多層プリント配線板の位置認識穴加工装置 |
-
1988
- 1988-12-27 JP JP16764388U patent/JPH0288275U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126999A (en) * | 1980-03-12 | 1981-10-05 | Hitachi Ltd | Reference pattern position automatic detecting system in internal layer of multilayer printed board or like |
JPS6125533A (ja) * | 1984-07-17 | 1986-02-04 | 株式会社 日立メデイコ | 医用x線装置 |
JPS629809A (ja) * | 1985-07-03 | 1987-01-17 | Mitsubishi Electric Corp | 多層プリント配線板の位置認識穴加工装置 |