FR1184324A - Dispositif de filtrage - Google Patents
Dispositif de filtrageInfo
- Publication number
- FR1184324A FR1184324A FR1184324DA FR1184324A FR 1184324 A FR1184324 A FR 1184324A FR 1184324D A FR1184324D A FR 1184324DA FR 1184324 A FR1184324 A FR 1184324A
- Authority
- FR
- France
- Prior art keywords
- filtering device
- filtering
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
-
- 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
- B01D2201/4084—Snap or Seeger ring connecting means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1184324T | 1957-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1184324A true FR1184324A (fr) | 1959-07-20 |
Family
ID=9663437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1184324D Expired FR1184324A (fr) | 1957-10-14 | 1957-10-14 | Dispositif de filtrage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1184324A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3730348A (en) * | 1971-04-19 | 1973-05-01 | Ecodyne Corp | Filter screen |
EP0068316A2 (fr) * | 1981-06-17 | 1983-01-05 | Blue Circle Projects (Proprietary) Limited | Buse pour filtre |
EP1118588A2 (fr) * | 2000-01-21 | 2001-07-25 | Joseph A. King | Distributeur pour le traitement de l'eau |
EP3017853A1 (fr) * | 2014-11-05 | 2016-05-11 | Kleemeier, Schewe & Co. KSH GmbH | Buse de filtre et système de buse de filtre |
EP3023134A1 (fr) * | 2014-11-20 | 2016-05-25 | Kleemeier, Schewe & Co. KSH GmbH | Buse de filtre |
-
1957
- 1957-10-14 FR FR1184324D patent/FR1184324A/fr not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3730348A (en) * | 1971-04-19 | 1973-05-01 | Ecodyne Corp | Filter screen |
EP0068316A2 (fr) * | 1981-06-17 | 1983-01-05 | Blue Circle Projects (Proprietary) Limited | Buse pour filtre |
EP0068316A3 (fr) * | 1981-06-17 | 1983-06-29 | Blue Circle Projects (Proprietary) Limited | Buse pour filtre |
EP1118588A2 (fr) * | 2000-01-21 | 2001-07-25 | Joseph A. King | Distributeur pour le traitement de l'eau |
EP1118588A3 (fr) * | 2000-01-21 | 2002-01-30 | Joseph A. King | Distributeur pour le traitement de l'eau |
US6471858B1 (en) | 2000-01-21 | 2002-10-29 | Joseph A. King | Water treatment dispensers |
EP3017853A1 (fr) * | 2014-11-05 | 2016-05-11 | Kleemeier, Schewe & Co. KSH GmbH | Buse de filtre et système de buse de filtre |
EP3023134A1 (fr) * | 2014-11-20 | 2016-05-25 | Kleemeier, Schewe & Co. KSH GmbH | Buse de filtre |
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