JPH0442756Y2 - - Google Patents
Info
- Publication number
- JPH0442756Y2 JPH0442756Y2 JP4445488U JP4445488U JPH0442756Y2 JP H0442756 Y2 JPH0442756 Y2 JP H0442756Y2 JP 4445488 U JP4445488 U JP 4445488U JP 4445488 U JP4445488 U JP 4445488U JP H0442756 Y2 JPH0442756 Y2 JP H0442756Y2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- magnetic fluid
- float
- inlet
- outlet
- 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.)
- Expired
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 26
- 238000001514 detection method Methods 0.000 claims description 20
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000003502 gasoline Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 36
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 7
- 230000005291 magnetic effect Effects 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4445488U JPH0442756Y2 (en]) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4445488U JPH0442756Y2 (en]) | 1988-03-31 | 1988-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01146139U JPH01146139U (en]) | 1989-10-09 |
| JPH0442756Y2 true JPH0442756Y2 (en]) | 1992-10-09 |
Family
ID=31270809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4445488U Expired JPH0442756Y2 (en]) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442756Y2 (en]) |
-
1988
- 1988-03-31 JP JP4445488U patent/JPH0442756Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01146139U (en]) | 1989-10-09 |
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