FR953171A - Pompe volumétrique différentielle pour très faibles débits, incolmatable et autoclave - Google Patents
Pompe volumétrique différentielle pour très faibles débits, incolmatable et autoclaveInfo
- Publication number
- FR953171A FR953171A FR953171DA FR953171A FR 953171 A FR953171 A FR 953171A FR 953171D A FR953171D A FR 953171DA FR 953171 A FR953171 A FR 953171A
- Authority
- FR
- France
- Prior art keywords
- autoclave
- clogging
- flow rates
- displacement pump
- positive displacement
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
- F04C3/02—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged at an angle of 90 degrees
- F04C3/04—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR953171T | 1947-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR953171A true FR953171A (fr) | 1949-12-01 |
Family
ID=9486961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR953171D Expired FR953171A (fr) | 1947-09-16 | 1947-09-16 | Pompe volumétrique différentielle pour très faibles débits, incolmatable et autoclave |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR953171A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1170788B (de) * | 1956-12-31 | 1964-05-21 | Improved Machinery Inc | Schraubenpumpe |
US4227867A (en) * | 1978-03-06 | 1980-10-14 | Chicago Pneumatic Tool Company | Globoid-worm compressor with single piece housing |
-
1947
- 1947-09-16 FR FR953171D patent/FR953171A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1170788B (de) * | 1956-12-31 | 1964-05-21 | Improved Machinery Inc | Schraubenpumpe |
US4227867A (en) * | 1978-03-06 | 1980-10-14 | Chicago Pneumatic Tool Company | Globoid-worm compressor with single piece housing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH264413A (de) | Rotations-Strömungsmaschine. | |
DK76313C (da) | Hydraulisk strømningsudveksling. | |
FR953171A (fr) | Pompe volumétrique différentielle pour très faibles débits, incolmatable et autoclave | |
FR966147A (fr) | Pompe aspirante et foulante, en particulier pour vaporisateur | |
CH269171A (de) | Flüssigkeitsfilter. | |
FR945304A (fr) | Pompe rotative à débit variable | |
FR977328A (fr) | Pompe débimétrique pour liquide | |
FR998450A (fr) | Pompe à débit variable | |
FR954019A (fr) | Pompe | |
FR942755A (fr) | Pompe à débit constant | |
FR936479A (fr) | Pompe à engrenages à débit variable | |
FR940128A (fr) | Pompe à débit réglable | |
FR944878A (fr) | Pompe volumétrique à débit variable | |
FR921242A (fr) | Pompe à fluides et liquides | |
FR913633A (fr) | Procédé de réglage de la pression et du débit des pompes volumétriques et dispositif en permettant la réalisation | |
FR928226A (fr) | Pompe | |
FR941487A (fr) | Pompe à liquide | |
CA450097A (fr) | Pompe a debit continu | |
FR952377A (fr) | Pompe à piston à débit réglable | |
FR947750A (fr) | Pompe à débit uniforme | |
FR932099A (fr) | Dispositif de vanne à dérivation avec pompe | |
FR931293A (fr) | Pompe réversible | |
CA434231A (fr) | Pompe a fluide | |
CA437158A (fr) | Pompe a fluide | |
CH249213A (de) | Flüssigkeitsturbokupplung. |