JPS5330071A - Sand filtrating method and system - Google Patents

Sand filtrating method and system

Info

Publication number
JPS5330071A
JPS5330071A JP10370476A JP10370476A JPS5330071A JP S5330071 A JPS5330071 A JP S5330071A JP 10370476 A JP10370476 A JP 10370476A JP 10370476 A JP10370476 A JP 10370476A JP S5330071 A JPS5330071 A JP S5330071A
Authority
JP
Japan
Prior art keywords
sand filtrating
filtrating method
sand
filtrating
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
JP10370476A
Other languages
Japanese (ja)
Inventor
Ichirou Okada
Tadashi Shiyouji
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.)
Mitsubishi Kakoki Kaisha Ltd
Original Assignee
Mitsubishi Kakoki Kaisha 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 Mitsubishi Kakoki Kaisha Ltd filed Critical Mitsubishi Kakoki Kaisha Ltd
Priority to JP10370476A priority Critical patent/JPS5330071A/en
Publication of JPS5330071A publication Critical patent/JPS5330071A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)
JP10370476A 1976-09-01 1976-09-01 Sand filtrating method and system Pending JPS5330071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10370476A JPS5330071A (en) 1976-09-01 1976-09-01 Sand filtrating method and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10370476A JPS5330071A (en) 1976-09-01 1976-09-01 Sand filtrating method and system

Publications (1)

Publication Number Publication Date
JPS5330071A true JPS5330071A (en) 1978-03-20

Family

ID=14361128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10370476A Pending JPS5330071A (en) 1976-09-01 1976-09-01 Sand filtrating method and system

Country Status (1)

Country Link
JP (1) JPS5330071A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667511A (en) * 1979-11-07 1981-06-06 Kotobuki Kakoki Kk Washing method of filter layer which comprises particulate filter medium
JPS56113305A (en) * 1980-02-08 1981-09-07 Ebara Infilco Co Ltd Cleaning method of filter for liquid
JPS59158414U (en) * 1983-04-12 1984-10-24 タカラ工業株式会社 filtration device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897765A (en) * 1972-03-27 1973-12-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897765A (en) * 1972-03-27 1973-12-12

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667511A (en) * 1979-11-07 1981-06-06 Kotobuki Kakoki Kk Washing method of filter layer which comprises particulate filter medium
JPS56113305A (en) * 1980-02-08 1981-09-07 Ebara Infilco Co Ltd Cleaning method of filter for liquid
JPS6330052B2 (en) * 1980-02-08 1988-06-16 Ebara Infilco
JPS59158414U (en) * 1983-04-12 1984-10-24 タカラ工業株式会社 filtration device

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