FR2504210A1 - Procede d'epuration du liquide actif des circuits hydrauliques de commande et dispositif epurateur pour la mise en oeuvre de ce procede - Google Patents
Procede d'epuration du liquide actif des circuits hydrauliques de commande et dispositif epurateur pour la mise en oeuvre de ce procede Download PDFInfo
- Publication number
- FR2504210A1 FR2504210A1 FR8107770A FR8107770A FR2504210A1 FR 2504210 A1 FR2504210 A1 FR 2504210A1 FR 8107770 A FR8107770 A FR 8107770A FR 8107770 A FR8107770 A FR 8107770A FR 2504210 A1 FR2504210 A1 FR 2504210A1
- Authority
- FR
- France
- Prior art keywords
- circuit
- liquid
- sieve
- process according
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 3
- 150000002500 ions Chemical class 0.000 claims description 10
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 241000238876 Acari Species 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 238000005040 ion trap Methods 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 229920003319 Araldite® Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- WKPSFPXMYGFAQW-UHFFFAOYSA-N iron;hydrate Chemical compound O.[Fe] WKPSFPXMYGFAQW-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4023—Means for connecting filter housings to supports
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Lubricants (AREA)
- ing And Chemical Polishing (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107770A FR2504210A1 (fr) | 1981-04-17 | 1981-04-17 | Procede d'epuration du liquide actif des circuits hydrauliques de commande et dispositif epurateur pour la mise en oeuvre de ce procede |
| GB8210946A GB2099458B (en) | 1981-04-17 | 1982-04-15 | Purifying the active liquid within hydraulic control circuits |
| US06/369,089 US4442008A (en) | 1981-04-17 | 1982-04-16 | Process for purifying the active liquid within hydraulic control circuits |
| DE19823214090 DE3214090A1 (de) | 1981-04-17 | 1982-04-16 | Verfahren und vorrichtung zum reinigen des arbeitsmittels einer hydraulischen anlage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107770A FR2504210A1 (fr) | 1981-04-17 | 1981-04-17 | Procede d'epuration du liquide actif des circuits hydrauliques de commande et dispositif epurateur pour la mise en oeuvre de ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2504210A1 true FR2504210A1 (fr) | 1982-10-22 |
| FR2504210B1 FR2504210B1 (enExample) | 1984-10-19 |
Family
ID=9257543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8107770A Granted FR2504210A1 (fr) | 1981-04-17 | 1981-04-17 | Procede d'epuration du liquide actif des circuits hydrauliques de commande et dispositif epurateur pour la mise en oeuvre de ce procede |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4442008A (enExample) |
| DE (1) | DE3214090A1 (enExample) |
| FR (1) | FR2504210A1 (enExample) |
| GB (1) | GB2099458B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005044534B3 (de) * | 2005-09-17 | 2007-06-06 | Astrium Gmbh | Treibstofftank für kryogene Flüssigkeiten |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE613166C (de) * | 1932-03-19 | 1935-05-13 | I G Farbenindustrie Akt Ges | Verfahren zur Verhinderung von Korrosionen an hydraulischen Kraftuebertragungsanlagen mit kolbenlosen Druckluftakkumulatoren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3591010A (en) * | 1968-06-10 | 1971-07-06 | Pall Corp | Filter having a microporous layer attached thereto |
| US4039457A (en) * | 1973-02-02 | 1977-08-02 | Robert Bosch G.M.B.H. | Coiled filter element for filtering of liquids |
| US4302335A (en) * | 1980-02-13 | 1981-11-24 | The Detroit Edison Company | Reconditioning of phosphate ester hydraulic control fluids |
-
1981
- 1981-04-17 FR FR8107770A patent/FR2504210A1/fr active Granted
-
1982
- 1982-04-15 GB GB8210946A patent/GB2099458B/en not_active Expired
- 1982-04-16 US US06/369,089 patent/US4442008A/en not_active Expired - Fee Related
- 1982-04-16 DE DE19823214090 patent/DE3214090A1/de not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE613166C (de) * | 1932-03-19 | 1935-05-13 | I G Farbenindustrie Akt Ges | Verfahren zur Verhinderung von Korrosionen an hydraulischen Kraftuebertragungsanlagen mit kolbenlosen Druckluftakkumulatoren |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2504210B1 (enExample) | 1984-10-19 |
| GB2099458B (en) | 1985-07-17 |
| GB2099458A (en) | 1982-12-08 |
| US4442008A (en) | 1984-04-10 |
| DE3214090A1 (de) | 1982-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |