JPH0487464U - - Google Patents
Info
- Publication number
- JPH0487464U JPH0487464U JP13072490U JP13072490U JPH0487464U JP H0487464 U JPH0487464 U JP H0487464U JP 13072490 U JP13072490 U JP 13072490U JP 13072490 U JP13072490 U JP 13072490U JP H0487464 U JPH0487464 U JP H0487464U
- Authority
- JP
- Japan
- Prior art keywords
- liquid leakage
- tetrafluoroethylene
- porous
- core member
- conductive material
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 3
- 239000011148 porous material Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13072490U JPH0487464U (en]) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13072490U JPH0487464U (en]) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0487464U true JPH0487464U (en]) | 1992-07-29 |
Family
ID=31878040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13072490U Pending JPH0487464U (en]) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0487464U (en]) |
-
1990
- 1990-11-30 JP JP13072490U patent/JPH0487464U/ja active Pending