JPS5676205A - Device for permeating dissolved gas remaining in oil immersed machine - Google Patents
Device for permeating dissolved gas remaining in oil immersed machineInfo
- Publication number
- JPS5676205A JPS5676205A JP15298179A JP15298179A JPS5676205A JP S5676205 A JPS5676205 A JP S5676205A JP 15298179 A JP15298179 A JP 15298179A JP 15298179 A JP15298179 A JP 15298179A JP S5676205 A JPS5676205 A JP S5676205A
- Authority
- JP
- Japan
- Prior art keywords
- polymer film
- high polymer
- oil
- molding
- porous plate
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Degasification And Air Bubble Elimination (AREA)
Abstract
PURPOSE: To facilitate installation of a permeation material for remaining dissolved gas, and to prevent overflow of oil due to the damage of the permeation material, by a method wherein a molding, in which a high polymer film is monolithically united with a porous plate, is placed oil-tightly at the opening of a casing of an oil immersed machine, such as transformers.
CONSTITUTION: A molding 20, in which a high polymer film is monolithically united with a porous plate 21, is used as a gas permeation material. The molding 20 is positioned so that it closes an opening 12 of a casing 10 of an oil immersed machine, and is mounted oil-tightly by coupling together to a flange 11 and a member 5 of a gas permeation chamber by means of a fixture 6. After the high polymer film 22 is placed on the porous plate 21, the film is molten by heating to higher than its melting point thus the molding 20 and the high polymer film 22 are monolithically united together by pouring a part of the high polymer film into each hole of the porous plate 21.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15298179A JPS5676205A (en) | 1979-11-28 | 1979-11-28 | Device for permeating dissolved gas remaining in oil immersed machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15298179A JPS5676205A (en) | 1979-11-28 | 1979-11-28 | Device for permeating dissolved gas remaining in oil immersed machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5676205A true JPS5676205A (en) | 1981-06-23 |
Family
ID=15552345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15298179A Pending JPS5676205A (en) | 1979-11-28 | 1979-11-28 | Device for permeating dissolved gas remaining in oil immersed machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5676205A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5395429A (en) * | 1993-06-23 | 1995-03-07 | W. L. Gore & Associates, Inc. | Diffusion panel for use in ultra-clean environments and method for employing same |
US5749942A (en) * | 1997-02-14 | 1998-05-12 | Raychem Corporation | Apparatus for extracting a gas from a liquid and delivering the gas to a collection station |
US5976226A (en) * | 1997-12-18 | 1999-11-02 | Bastian; Juergen | Means to ensure a minimum of gas content in liquids used for heat exchange and insulating purposes with complementary means for liquid expansion into vessels with variable volumes |
US6117211A (en) * | 1994-02-21 | 2000-09-12 | Fuelmaker Corporation | Gas desiccation and contaminant disposal method and apparatus |
WO2001015794A1 (en) * | 1999-08-27 | 2001-03-08 | Electric Power Research Institute, Inc. | Apparatus and method for monitoring and purifying dielectric fluids |
JP2003126609A (en) * | 2001-07-16 | 2003-05-07 | Systec Inc | Film degassing system |
JP2012510359A (en) * | 2008-12-01 | 2012-05-10 | イートン コーポレーション | Separator for degassing fluid |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4835372U (en) * | 1971-09-01 | 1973-04-27 |
-
1979
- 1979-11-28 JP JP15298179A patent/JPS5676205A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4835372U (en) * | 1971-09-01 | 1973-04-27 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5395429A (en) * | 1993-06-23 | 1995-03-07 | W. L. Gore & Associates, Inc. | Diffusion panel for use in ultra-clean environments and method for employing same |
US6117211A (en) * | 1994-02-21 | 2000-09-12 | Fuelmaker Corporation | Gas desiccation and contaminant disposal method and apparatus |
US5749942A (en) * | 1997-02-14 | 1998-05-12 | Raychem Corporation | Apparatus for extracting a gas from a liquid and delivering the gas to a collection station |
US5976226A (en) * | 1997-12-18 | 1999-11-02 | Bastian; Juergen | Means to ensure a minimum of gas content in liquids used for heat exchange and insulating purposes with complementary means for liquid expansion into vessels with variable volumes |
WO2001015794A1 (en) * | 1999-08-27 | 2001-03-08 | Electric Power Research Institute, Inc. | Apparatus and method for monitoring and purifying dielectric fluids |
US6217634B1 (en) * | 1999-08-27 | 2001-04-17 | Electric Power Research Institute, Inc. | Apparatus and method for monitoring and purifying dielectric fluids |
JP2003126609A (en) * | 2001-07-16 | 2003-05-07 | Systec Inc | Film degassing system |
US6596058B2 (en) * | 2001-07-16 | 2003-07-22 | Systec, Inc. | Film degassing system |
JP4515691B2 (en) * | 2001-07-16 | 2010-08-04 | レオダイン・リミテッド・ライアビリティ・カンパニー | Film deaeration system |
JP2010184239A (en) * | 2001-07-16 | 2010-08-26 | Rheodyne Llc | Method for creating membrane degassing system |
JP2012510359A (en) * | 2008-12-01 | 2012-05-10 | イートン コーポレーション | Separator for degassing fluid |
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