JPS55109407A - Liquid separating apparatus and manufacture thereof - Google Patents
Liquid separating apparatus and manufacture thereofInfo
- Publication number
- JPS55109407A JPS55109407A JP1589179A JP1589179A JPS55109407A JP S55109407 A JPS55109407 A JP S55109407A JP 1589179 A JP1589179 A JP 1589179A JP 1589179 A JP1589179 A JP 1589179A JP S55109407 A JPS55109407 A JP S55109407A
- Authority
- JP
- Japan
- Prior art keywords
- spacers
- collecting pipe
- water
- holding pieces
- cross
- 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
Abstract
PURPOSE: To ease the manufacture of membrane envelopes by laminating permeable membranes zigzag, alternately cross-placing the spacers for permeated liquid channels and the spacers for raw liquid channels therebetween and letting the respective ends of the membrane envelopes and spacers make half or one round around a water-collecting pipe.
CONSTITUTION: The membrane envelope holding pieces 6 of nearly square shape in cross section pierced with the longitudinal holes 4 communicating with respective small holes 2 nerly equal to the length of the water-collecting pipe 3 to the top surfaces of the plural small holes 2 pierced along the axial line of the water-collecting pipe 3 and further with the cross grooves 5 on one side face are laminated. Permeable membranes 8 are bonded to the top and bottom surfaces of the membrane envelope holding pieces 6 by means of adhesive agents in such a manner that the spacers 7 are folded back and sandwiched to the cross groove side of the holding pieces 6 and at the same time the right and left opening ends are sealed to envelope form. Spacers 9 for raw liquid channels are laid on the opposite side of the holding pieces, whereby the respective membrane envelopes 8 and spacers 9 are alternately laminated around the water-collecting pipe to cylindrical form.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1589179A JPS55109407A (en) | 1979-02-13 | 1979-02-13 | Liquid separating apparatus and manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1589179A JPS55109407A (en) | 1979-02-13 | 1979-02-13 | Liquid separating apparatus and manufacture thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55109407A true JPS55109407A (en) | 1980-08-22 |
Family
ID=11901405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1589179A Pending JPS55109407A (en) | 1979-02-13 | 1979-02-13 | Liquid separating apparatus and manufacture thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55109407A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017213892A1 (en) * | 2016-06-09 | 2017-12-14 | Emd Millipore Corporation | Radial-path filter elements, systems and methods of using same |
US11033839B2 (en) | 2014-08-29 | 2021-06-15 | Emd Millipore Corporation | Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate |
US11040310B2 (en) | 2014-06-16 | 2021-06-22 | Emd Millipore Corporation | Single-pass filtration systems and processes |
US11278827B2 (en) | 2014-08-29 | 2022-03-22 | Emd Millipore Corporation | Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate |
US11311841B2 (en) | 2014-06-25 | 2022-04-26 | Emd Millipore Corp. | Compact spiral-wound filter elements, modules and systems |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS548178A (en) * | 1977-06-21 | 1979-01-22 | Nitto Electric Ind Co Ltd | Filtering membrane |
-
1979
- 1979-02-13 JP JP1589179A patent/JPS55109407A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS548178A (en) * | 1977-06-21 | 1979-01-22 | Nitto Electric Ind Co Ltd | Filtering membrane |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11040310B2 (en) | 2014-06-16 | 2021-06-22 | Emd Millipore Corporation | Single-pass filtration systems and processes |
US11617988B2 (en) | 2014-06-16 | 2023-04-04 | Emd Millipore Corporation | Single-pass filtration systems and processes |
US11311841B2 (en) | 2014-06-25 | 2022-04-26 | Emd Millipore Corp. | Compact spiral-wound filter elements, modules and systems |
US11033839B2 (en) | 2014-08-29 | 2021-06-15 | Emd Millipore Corporation | Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate |
US11278827B2 (en) | 2014-08-29 | 2022-03-22 | Emd Millipore Corporation | Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate |
US11679349B2 (en) | 2014-08-29 | 2023-06-20 | Emd Millipore Corporation | Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate |
WO2017213892A1 (en) * | 2016-06-09 | 2017-12-14 | Emd Millipore Corporation | Radial-path filter elements, systems and methods of using same |
CN109195691A (en) * | 2016-06-09 | 2019-01-11 | Emd密理博公司 | Radial path filter cell and the system and method for using it |
KR20190004785A (en) * | 2016-06-09 | 2019-01-14 | 이엠디 밀리포어 코포레이션 | Radial-path filter element, system, and method of using same |
US20190134569A1 (en) * | 2016-06-09 | 2019-05-09 | Emd Millipore Corporation | Radial-Path Filter Elements, Systems and Methods of Using Same |
JP2019517383A (en) * | 2016-06-09 | 2019-06-24 | イーエムディー ミリポア コーポレーション | Radial path filter element, system and method of using the same |
EP4066927A1 (en) * | 2016-06-09 | 2022-10-05 | EMD Millipore Corporation | Radial-path filter elements, systems and methods of using same |
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