JPH0538807Y2 - - Google Patents
Info
- Publication number
- JPH0538807Y2 JPH0538807Y2 JP4117490U JP4117490U JPH0538807Y2 JP H0538807 Y2 JPH0538807 Y2 JP H0538807Y2 JP 4117490 U JP4117490 U JP 4117490U JP 4117490 U JP4117490 U JP 4117490U JP H0538807 Y2 JPH0538807 Y2 JP H0538807Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- element body
- sheet
- filter paper
- filter membrane
- 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 - Lifetime
Links
- 239000012528 membrane Substances 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 239000000123 paper Substances 0.000 description 41
- 230000037303 wrinkles Effects 0.000 description 20
- 239000007788 liquid Substances 0.000 description 9
- 229920003043 Cellulose fiber Polymers 0.000 description 7
- 239000010687 lubricating oil Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011122 softwood Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4117490U JPH0538807Y2 (pt) | 1990-04-18 | 1990-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4117490U JPH0538807Y2 (pt) | 1990-04-18 | 1990-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04909U JPH04909U (pt) | 1992-01-07 |
| JPH0538807Y2 true JPH0538807Y2 (pt) | 1993-09-30 |
Family
ID=31551616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4117490U Expired - Lifetime JPH0538807Y2 (pt) | 1990-04-18 | 1990-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538807Y2 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4570215B2 (ja) * | 2000-07-27 | 2010-10-27 | 日本濾過工業株式会社 | フィルタ及びフィルタ用ロール状濾材製造方法 |
-
1990
- 1990-04-18 JP JP4117490U patent/JPH0538807Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04909U (pt) | 1992-01-07 |
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