FR427472A - Rotary pump that can also be used as a compressor - Google Patents
Rotary pump that can also be used as a compressorInfo
- Publication number
- FR427472A FR427472A FR427472DA FR427472A FR 427472 A FR427472 A FR 427472A FR 427472D A FR427472D A FR 427472DA FR 427472 A FR427472 A FR 427472A
- Authority
- FR
- France
- Prior art keywords
- compressor
- rotary pump
- rotary
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/126—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially from the rotor body extending elements, not necessarily co-operating with corresponding recesses in the other rotor, e.g. lobes, Roots type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR427472T | 1911-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR427472A true FR427472A (en) | 1911-08-04 |
Family
ID=1469950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR427472D Expired FR427472A (en) | 1911-03-17 | 1911-03-17 | Rotary pump that can also be used as a compressor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR427472A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939628A (en) * | 1957-05-14 | 1960-06-07 | Schueller Otto | Compressor having sinusoidal impellers |
WO1981000437A1 (en) * | 1979-08-09 | 1981-02-19 | T Storm | Hydraulic motor |
US20130129555A1 (en) * | 2010-04-08 | 2013-05-23 | Hans Juergen Linde | Contact Element For Rotary Piston Pump |
US20140360359A1 (en) * | 2012-02-20 | 2014-12-11 | Liessel Roland | Rotary Piston |
-
1911
- 1911-03-17 FR FR427472D patent/FR427472A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939628A (en) * | 1957-05-14 | 1960-06-07 | Schueller Otto | Compressor having sinusoidal impellers |
WO1981000437A1 (en) * | 1979-08-09 | 1981-02-19 | T Storm | Hydraulic motor |
US20130129555A1 (en) * | 2010-04-08 | 2013-05-23 | Hans Juergen Linde | Contact Element For Rotary Piston Pump |
AU2011238239B2 (en) * | 2010-04-08 | 2015-08-13 | Netzsch Pumpen & Systeme Gmbh | A rotary piston pump |
EP2556255B1 (en) * | 2010-04-08 | 2020-08-05 | Netzsch-Mohnopumpen GmbH | Contact element for rotary piston pump |
US20140360359A1 (en) * | 2012-02-20 | 2014-12-11 | Liessel Roland | Rotary Piston |
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