JPS5771611A - Filter - Google Patents

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Publication number
JPS5771611A
JPS5771611A JP55148469A JP14846980A JPS5771611A JP S5771611 A JPS5771611 A JP S5771611A JP 55148469 A JP55148469 A JP 55148469A JP 14846980 A JP14846980 A JP 14846980A JP S5771611 A JPS5771611 A JP S5771611A
Authority
JP
Japan
Prior art keywords
filter layer
filter
washing
perforated plate
filtration
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
Application number
JP55148469A
Other languages
English (en)
Inventor
Hiroaki Ida
Toshio Haruta
Masahiro Fujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unitika Ltd
Original Assignee
Unitika Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unitika Ltd filed Critical Unitika Ltd
Priority to JP55148469A priority Critical patent/JPS5771611A/ja
Publication of JPS5771611A publication Critical patent/JPS5771611A/ja
Pending legal-status Critical Current

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  • Filtration Of Liquid (AREA)
JP55148469A 1980-10-22 1980-10-22 Filter Pending JPS5771611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55148469A JPS5771611A (en) 1980-10-22 1980-10-22 Filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55148469A JPS5771611A (en) 1980-10-22 1980-10-22 Filter

Publications (1)

Publication Number Publication Date
JPS5771611A true JPS5771611A (en) 1982-05-04

Family

ID=15453438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55148469A Pending JPS5771611A (en) 1980-10-22 1980-10-22 Filter

Country Status (1)

Country Link
JP (1) JPS5771611A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212405U (ja) * 1988-07-05 1990-01-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212405U (ja) * 1988-07-05 1990-01-25

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