JPS5518282A - Semipermeable membrane module - Google Patents
Semipermeable membrane moduleInfo
- Publication number
- JPS5518282A JPS5518282A JP9195778A JP9195778A JPS5518282A JP S5518282 A JPS5518282 A JP S5518282A JP 9195778 A JP9195778 A JP 9195778A JP 9195778 A JP9195778 A JP 9195778A JP S5518282 A JPS5518282 A JP S5518282A
- Authority
- JP
- Japan
- Prior art keywords
- tubular membrane
- zagly
- zig
- closely
- semipermeable membrane
- 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.)
- Granted
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
Abstract
PURPOSE: To permit folding tubular membrane zig-zagly and closely and also to miniaturize module structure of long tubular membrane by a tubular membrane with projections in its longitudinal direction.
CONSTITUTION: The semipermeable membrane 8 laid on the inside surface of the circular back fabric 7 of the tubular membrane 6 has integrally plural projections 9 projecting its longitudinal direction toward the center of the tube. Thus, even when the tubular membrane 6 is closely and zig-zagly folded into a laminated layer, the blocking of the folded portions can be prevented and thus the flow path 10 can be assured. When the laminated is encased in a case, the curvature radius of folded portions can be made smaller and thus module structure can be miniaturized.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9195778A JPS5940043B2 (en) | 1978-07-26 | 1978-07-26 | Semipermeable membrane module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9195778A JPS5940043B2 (en) | 1978-07-26 | 1978-07-26 | Semipermeable membrane module |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5518282A true JPS5518282A (en) | 1980-02-08 |
JPS5940043B2 JPS5940043B2 (en) | 1984-09-27 |
Family
ID=14041040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9195778A Expired JPS5940043B2 (en) | 1978-07-26 | 1978-07-26 | Semipermeable membrane module |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940043B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6170214A (en) * | 1984-09-11 | 1986-04-11 | 東芝プラント建設株式会社 | Bolt tensioner |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61271944A (en) * | 1985-05-27 | 1986-12-02 | 株式会社フジチク | Sausage steamer |
JP2011101864A (en) * | 2009-11-11 | 2011-05-26 | Nitto Denko Corp | Separation membrane unit, and separation membrane element equipped therewith |
-
1978
- 1978-07-26 JP JP9195778A patent/JPS5940043B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6170214A (en) * | 1984-09-11 | 1986-04-11 | 東芝プラント建設株式会社 | Bolt tensioner |
JPH0325648B2 (en) * | 1984-09-11 | 1991-04-08 | Toshiba Puranto Kensetsu Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5940043B2 (en) | 1984-09-27 |
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