FR2321439A1 - Procede et appareillage pour la desaeration et le degazage des produits pulverulents - Google Patents
Procede et appareillage pour la desaeration et le degazage des produits pulverulentsInfo
- Publication number
- FR2321439A1 FR2321439A1 FR7526566A FR7526566A FR2321439A1 FR 2321439 A1 FR2321439 A1 FR 2321439A1 FR 7526566 A FR7526566 A FR 7526566A FR 7526566 A FR7526566 A FR 7526566A FR 2321439 A1 FR2321439 A1 FR 2321439A1
- Authority
- FR
- France
- Prior art keywords
- timers
- powdered material
- valves
- deaerating
- degassing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/02—Filling storage spaces as completely as possible, e.g. application of vibrators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526566A FR2321439A1 (fr) | 1975-08-22 | 1975-08-22 | Procede et appareillage pour la desaeration et le degazage des produits pulverulents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526566A FR2321439A1 (fr) | 1975-08-22 | 1975-08-22 | Procede et appareillage pour la desaeration et le degazage des produits pulverulents |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2321439A1 true FR2321439A1 (fr) | 1977-03-18 |
FR2321439B1 FR2321439B1 (fr) | 1977-12-16 |
Family
ID=9159432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526566A Granted FR2321439A1 (fr) | 1975-08-22 | 1975-08-22 | Procede et appareillage pour la desaeration et le degazage des produits pulverulents |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2321439A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8803192A (nl) * | 1988-02-02 | 1989-09-01 | Wacker Chemie Gmbh | Werkwijze voor het vullen van silovoertuigen. |
WO2009015966A1 (fr) * | 2007-07-31 | 2009-02-05 | Evonik Degussa Gmbh | Procédé de compression d'oxydes pyrogènes |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE822368C (de) * | 1950-05-11 | 1951-11-26 | Farbenfabriken Bayer I G Farbe | Verdichten von staubfoermigem Gut in Behaeltern |
US2613864A (en) * | 1948-01-05 | 1952-10-14 | Carter Clarence Freemont | Apparatus for filling containers |
US2927658A (en) * | 1956-10-16 | 1960-03-08 | Texaco Inc | Reducing powder bulk |
-
1975
- 1975-08-22 FR FR7526566A patent/FR2321439A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2613864A (en) * | 1948-01-05 | 1952-10-14 | Carter Clarence Freemont | Apparatus for filling containers |
DE822368C (de) * | 1950-05-11 | 1951-11-26 | Farbenfabriken Bayer I G Farbe | Verdichten von staubfoermigem Gut in Behaeltern |
US2927658A (en) * | 1956-10-16 | 1960-03-08 | Texaco Inc | Reducing powder bulk |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8803192A (nl) * | 1988-02-02 | 1989-09-01 | Wacker Chemie Gmbh | Werkwijze voor het vullen van silovoertuigen. |
WO2009015966A1 (fr) * | 2007-07-31 | 2009-02-05 | Evonik Degussa Gmbh | Procédé de compression d'oxydes pyrogènes |
Also Published As
Publication number | Publication date |
---|---|
FR2321439B1 (fr) | 1977-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |