JPH047664U - - Google Patents
Info
- Publication number
- JPH047664U JPH047664U JP4742990U JP4742990U JPH047664U JP H047664 U JPH047664 U JP H047664U JP 4742990 U JP4742990 U JP 4742990U JP 4742990 U JP4742990 U JP 4742990U JP H047664 U JPH047664 U JP H047664U
- Authority
- JP
- Japan
- Prior art keywords
- specimen
- corrosive liquid
- liquid penetrating
- lead wire
- penetrating substance
- 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
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 4
- 239000000126 substance Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 1
- 229920000742 Cotton Polymers 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4742990U JPH047664U (en]) | 1990-05-07 | 1990-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4742990U JPH047664U (en]) | 1990-05-07 | 1990-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047664U true JPH047664U (en]) | 1992-01-23 |
Family
ID=31563350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4742990U Pending JPH047664U (en]) | 1990-05-07 | 1990-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047664U (en]) |
-
1990
- 1990-05-07 JP JP4742990U patent/JPH047664U/ja active Pending