JPS61143613U - - Google Patents
Info
- Publication number
- JPS61143613U JPS61143613U JP2791985U JP2791985U JPS61143613U JP S61143613 U JPS61143613 U JP S61143613U JP 2791985 U JP2791985 U JP 2791985U JP 2791985 U JP2791985 U JP 2791985U JP S61143613 U JPS61143613 U JP S61143613U
- Authority
- JP
- Japan
- Prior art keywords
- filter frame
- inner end
- plate
- intermediate plate
- hole
- 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
- 239000012528 membrane Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2791985U JPS61143613U (de) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2791985U JPS61143613U (de) | 1985-02-27 | 1985-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61143613U true JPS61143613U (de) | 1986-09-04 |
Family
ID=30525317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2791985U Pending JPS61143613U (de) | 1985-02-27 | 1985-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61143613U (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS527907U (de) * | 1975-07-04 | 1977-01-20 | ||
JPS5337334U (de) * | 1976-09-02 | 1978-04-01 |
-
1985
- 1985-02-27 JP JP2791985U patent/JPS61143613U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS527907U (de) * | 1975-07-04 | 1977-01-20 | ||
JPS5337334U (de) * | 1976-09-02 | 1978-04-01 |