FR1405724A - Pompe à engrenages - Google Patents
Pompe à engrenagesInfo
- Publication number
- FR1405724A FR1405724A FR985855A FR985855A FR1405724A FR 1405724 A FR1405724 A FR 1405724A FR 985855 A FR985855 A FR 985855A FR 985855 A FR985855 A FR 985855A FR 1405724 A FR1405724 A FR 1405724A
- Authority
- FR
- France
- Prior art keywords
- gear pump
- gear
- pump
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/101—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent-shaped filler element, located between the inner and outer intermeshing members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985855A FR1405724A (fr) | 1964-08-21 | 1964-08-21 | Pompe à engrenages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985855A FR1405724A (fr) | 1964-08-21 | 1964-08-21 | Pompe à engrenages |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1405724A true FR1405724A (fr) | 1965-07-09 |
Family
ID=8837047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR985855A Expired FR1405724A (fr) | 1964-08-21 | 1964-08-21 | Pompe à engrenages |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1405724A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2631341A1 (de) * | 1976-07-13 | 1978-01-19 | Akzo Gmbh | Zahnradpumpe zur foerderung und dosierung von schmelzfluessigen kunststoffen, insbesondere synthetischen hochpolymeren |
WO2001016489A3 (fr) * | 1999-08-27 | 2001-11-22 | Schaefer Volker | Machine de refoulement rotative comportant au moins deux roues dentees de refoulement a denture exterieure, et carter pour une telle machine |
-
1964
- 1964-08-21 FR FR985855A patent/FR1405724A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2631341A1 (de) * | 1976-07-13 | 1978-01-19 | Akzo Gmbh | Zahnradpumpe zur foerderung und dosierung von schmelzfluessigen kunststoffen, insbesondere synthetischen hochpolymeren |
WO2001016489A3 (fr) * | 1999-08-27 | 2001-11-22 | Schaefer Volker | Machine de refoulement rotative comportant au moins deux roues dentees de refoulement a denture exterieure, et carter pour une telle machine |
US6705847B1 (en) * | 1999-08-27 | 2004-03-16 | Johann Sagawe | Rotary displacement machine having at least two annular displacement gears and supply channels |
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