JPS62130702U - - Google Patents

Info

Publication number
JPS62130702U
JPS62130702U JP1986016082U JP1608286U JPS62130702U JP S62130702 U JPS62130702 U JP S62130702U JP 1986016082 U JP1986016082 U JP 1986016082U JP 1608286 U JP1608286 U JP 1608286U JP S62130702 U JPS62130702 U JP S62130702U
Authority
JP
Japan
Prior art keywords
rod filter
liquid
core material
permeable thin
filter according
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
JP1986016082U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1986016082U priority Critical patent/JPS62130702U/ja
Priority to GB08701845A priority patent/GB2186205A/en
Priority to FR8701268A priority patent/FR2593720A1/en
Priority to DE3703476A priority patent/DE3703476A1/en
Publication of JPS62130702U publication Critical patent/JPS62130702U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/108—Inorganic support material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides
    • B01D71/10—Cellulose; Modified cellulose

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図はこの考案の実施例を示し、第１図は部分拡
大斜視図、第２図は本願ロツドフイルタの適用例
を示す断面図、第３図は従来のホローフアイバー
の適用例を示す断面図である。 １１……本願ロツドフイルタ、１２……芯材、
１３……透液体性薄膜。 The figures show an embodiment of this invention, in which Fig. 1 is a partially enlarged perspective view, Fig. 2 is a sectional view showing an application example of the rod filter of the present invention, and Fig. 3 is a sectional view showing an application example of a conventional hollow fiber. . 11... Rod filter of the present application, 12... Core material,
13...Liquid permeable thin film.

Claims (1)

【実用新案登録請求の範囲】 (1) 連続通孔を有する芯材の表面に透液体性薄
膜を形成したことを特徴とするロツドフイルタ。 (2) 前記芯材が、やや硬目のポリエチレン、ポ
リプロピレン、ポリ塩化ビニル等のアルカリに侵
されない材料よりなる焼結フイルタである実用新
案登録請求の範囲第１項記載のロツドフイルタ。 (3) 前記透液体性薄膜が、限外濾過膜用原液を
コーテイングしたものである実用新案登録請求の
範囲第１項又は第２項記載のロツドフイルタ。[Claims for Utility Model Registration] (1) A rod filter characterized in that a liquid-permeable thin film is formed on the surface of a core material having continuous holes. (2) The rod filter according to claim 1, wherein the core material is a sintered filter made of a material that is not attacked by alkali, such as slightly hard polyethylene, polypropylene, or polyvinyl chloride. (3) The rod filter according to claim 1 or 2, wherein the liquid-permeable thin membrane is coated with an ultrafiltration membrane stock solution.
JP1986016082U 1986-02-06 1986-02-06 Pending JPS62130702U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1986016082U JPS62130702U (en) 1986-02-06 1986-02-06
GB08701845A GB2186205A (en) 1986-02-06 1987-01-28 Filter and manufacturing the same
FR8701268A FR2593720A1 (en) 1986-02-06 1987-02-03 ROD SHAPED FILTER AND METHOD OF MANUFACTURING THE SAME
DE3703476A DE3703476A1 (en) 1986-02-06 1987-02-05 CANDLE FILTER AND METHOD FOR PRODUCING THE SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986016082U JPS62130702U (en) 1986-02-06 1986-02-06

Publications (1)

Publication Number Publication Date
JPS62130702U true JPS62130702U (en) 1987-08-18

Family

ID=11906625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986016082U Pending JPS62130702U (en) 1986-02-06 1986-02-06

Country Status (4)

Country Link
JP (1) JPS62130702U (en)
DE (1) DE3703476A1 (en)
FR (1) FR2593720A1 (en)
GB (1) GB2186205A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756932A (en) * 1987-06-11 1988-07-12 Air Products And Chemicals, Inc. Process for making highly permeable coated composite hollow fiber membranes
FR2638377A1 (en) * 1988-11-02 1990-05-04 Lyonnaise Eaux Hollow filter fibres with an internal porous medium and their preparation
US4933092A (en) * 1989-04-07 1990-06-12 Abbott Laboratories Methods and devices for the separation of plasma or serum from whole blood
GB2285591A (en) * 1994-01-11 1995-07-19 Robert George Firth Filtration device for pipe outlet
US7625762B1 (en) * 2005-03-14 2009-12-01 Global Fia, Inc. Coaxial tubular sequestering device for micro spheres and cells
EP4032603A1 (en) * 2021-01-22 2022-07-27 Paul Charles Reardon Filter
EP4281209A1 (en) * 2021-01-22 2023-11-29 Paul Charles Reardon Filter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5163378A (en) * 1974-11-30 1976-06-01 Gunze Kk GYAKUSHINTOSOCHI

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU412451B1 (en) * 1966-02-21 1971-04-21 E. I. Dupont De Nemours And Company Process and apparatus for separation of fluid mixtures
US3488768A (en) * 1968-02-08 1970-01-06 Amicon Corp Self-cleaning ultrafilter
US3608730A (en) * 1969-10-02 1971-09-28 Selas Corp Of America Desalination apparatus
US3715036A (en) * 1971-07-15 1973-02-06 E Hamer Tubular osmotic membrane
IL43281A (en) * 1973-08-20 1976-09-30 Comision Para El Aprovechamien Porous earthenware supporting members for reverse osmosis membranes,process of manufacture and apparatus using same
US4076626A (en) * 1976-01-19 1978-02-28 Union Carbide Corporation High strength cast modules for supporting reverse osmosis membranes
US4184963A (en) * 1977-10-28 1980-01-22 Millipore Corporation Immersible molecular filter unit and process of making it

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5163378A (en) * 1974-11-30 1976-06-01 Gunze Kk GYAKUSHINTOSOCHI

Also Published As

Publication number Publication date
GB8701845D0 (en) 1987-03-04
FR2593720A1 (en) 1987-08-07
GB2186205A (en) 1987-08-12
DE3703476A1 (en) 1987-08-27

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