JPS5298272A - Filtering apparatus - Google Patents

Filtering apparatus

Info

Publication number
JPS5298272A
JPS5298272A JP1508776A JP1508776A JPS5298272A JP S5298272 A JPS5298272 A JP S5298272A JP 1508776 A JP1508776 A JP 1508776A JP 1508776 A JP1508776 A JP 1508776A JP S5298272 A JPS5298272 A JP S5298272A
Authority
JP
Japan
Prior art keywords
filtering apparatus
filtering
bacteria
layer
metal ions
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
JP1508776A
Other languages
Japanese (ja)
Inventor
Yasuro Nakajima
Hiroyuki Inoue
Yoshiki Hori
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP1508776A priority Critical patent/JPS5298272A/en
Publication of JPS5298272A publication Critical patent/JPS5298272A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To provide a filtering apparatus, in which semipermeable film is formed in the layer of filtering medium, whereby metal ions, bacteria and fine dusts can be removed effectively.
COPYRIGHT: (C)1977,JPO&Japio
JP1508776A 1976-02-13 1976-02-13 Filtering apparatus Pending JPS5298272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1508776A JPS5298272A (en) 1976-02-13 1976-02-13 Filtering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1508776A JPS5298272A (en) 1976-02-13 1976-02-13 Filtering apparatus

Publications (1)

Publication Number Publication Date
JPS5298272A true JPS5298272A (en) 1977-08-17

Family

ID=11879050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1508776A Pending JPS5298272A (en) 1976-02-13 1976-02-13 Filtering apparatus

Country Status (1)

Country Link
JP (1) JPS5298272A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0359008U (en) * 1989-10-11 1991-06-10
US11794959B2 (en) 2016-03-04 2023-10-24 Csp Technologies, Inc. Container and lid with multiple seals therebetween and methods for making and using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974175A (en) * 1972-10-19 1974-07-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974175A (en) * 1972-10-19 1974-07-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0359008U (en) * 1989-10-11 1991-06-10
US11794959B2 (en) 2016-03-04 2023-10-24 Csp Technologies, Inc. Container and lid with multiple seals therebetween and methods for making and using the same

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