FR2294322A1 - Machine rotative a fluide a rainures spirales et roues a palettes - Google Patents
Machine rotative a fluide a rainures spirales et roues a palettesInfo
- Publication number
- FR2294322A1 FR2294322A1 FR7441257A FR7441257A FR2294322A1 FR 2294322 A1 FR2294322 A1 FR 2294322A1 FR 7441257 A FR7441257 A FR 7441257A FR 7441257 A FR7441257 A FR 7441257A FR 2294322 A1 FR2294322 A1 FR 2294322A1
- Authority
- FR
- France
- Prior art keywords
- fluid machine
- spiral grooves
- rotating fluid
- vane wheels
- vane
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
- F01C3/02—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
- F01C3/025—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members 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
-
- 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)
- Hydraulic Motors (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441257A FR2294322A1 (fr) | 1974-12-13 | 1974-12-13 | Machine rotative a fluide a rainures spirales et roues a palettes |
US05/639,628 US4021165A (en) | 1974-12-13 | 1975-12-10 | Rotative machine for fluids with spiral-like passages and vane wheels |
CA241,477A CA1040166A (fr) | 1974-12-13 | 1975-12-10 | Machine tournante a couloirs spirales et roues a aubes pour fluides |
IT30216/75A IT1050060B (it) | 1974-12-13 | 1975-12-11 | Macchina a moto rotativo per fluidi con passaggi a spirale e ruote a palette |
DE19752555683 DE2555683A1 (de) | 1974-12-13 | 1975-12-11 | Fluid-rotationsmaschine |
GB50940/75A GB1492888A (en) | 1974-12-13 | 1975-12-12 | Rotary positive-displacement fluid machines |
JP50149013A JPS5193403A (fr) | 1974-12-13 | 1975-12-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441257A FR2294322A1 (fr) | 1974-12-13 | 1974-12-13 | Machine rotative a fluide a rainures spirales et roues a palettes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2294322A1 true FR2294322A1 (fr) | 1976-07-09 |
FR2294322B1 FR2294322B1 (fr) | 1978-11-03 |
Family
ID=9146176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7441257A Granted FR2294322A1 (fr) | 1974-12-13 | 1974-12-13 | Machine rotative a fluide a rainures spirales et roues a palettes |
Country Status (7)
Country | Link |
---|---|
US (1) | US4021165A (fr) |
JP (1) | JPS5193403A (fr) |
CA (1) | CA1040166A (fr) |
DE (1) | DE2555683A1 (fr) |
FR (1) | FR2294322A1 (fr) |
GB (1) | GB1492888A (fr) |
IT (1) | IT1050060B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2611000A1 (fr) * | 1987-02-12 | 1988-08-19 | Zimmern Bernard | Pignon flottant avec ressort pour machine volumetrique |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2352182A1 (fr) * | 1976-05-17 | 1977-12-16 | Rylewski Eugeniusz | Machine tournante a fluide |
US5474043A (en) * | 1994-06-17 | 1995-12-12 | Mallen Research Ltd. Partnership | Helicotoroidal vane rotary engine |
RU2205274C2 (ru) * | 2000-10-19 | 2003-05-27 | Дидин Александр Владимирович | Объемная роторная машина |
US6929444B1 (en) | 2003-10-23 | 2005-08-16 | Gerald F. Bomski | Rotary engine device and power generating system |
CN108167187B (zh) * | 2016-12-07 | 2019-07-02 | 张银量 | 旋叶啮合式变容机构 |
CN106762627B (zh) * | 2017-01-23 | 2018-10-09 | 西北农林科技大学 | 一种cp型单螺杆泵的排出孔口结构 |
CN106837782B (zh) * | 2017-03-31 | 2018-12-07 | 西北农林科技大学 | 一种cp型单螺杆泵 |
CN109915371B (zh) * | 2019-04-08 | 2020-03-31 | 张银量 | 一种非等角啮合的旋叶式变容机构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1304497A (en) * | 1919-05-20 | Rotary | ||
US926731A (en) * | 1908-09-17 | 1909-07-06 | Michael H Dowling | Rotary motor or pump. |
US1042994A (en) * | 1912-05-08 | 1912-10-29 | Carl P Mahaffey | Rotary engine. |
US1367801A (en) * | 1919-12-23 | 1921-02-08 | Daniel N Clark | Rotary engine |
US2090280A (en) * | 1935-09-10 | 1937-08-17 | Arnold E Biermann | Compressor |
US2436285A (en) * | 1946-03-15 | 1948-02-17 | Frank A Booth | Motor or pump |
DE832405C (de) * | 1948-10-06 | 1952-02-25 | Max Weber | Drehkolbenpumpe und -kraftmaschine fuer Fluessigkeiten und Gase als Foerder- oder Treibmittel |
-
1974
- 1974-12-13 FR FR7441257A patent/FR2294322A1/fr active Granted
-
1975
- 1975-12-10 US US05/639,628 patent/US4021165A/en not_active Expired - Lifetime
- 1975-12-10 CA CA241,477A patent/CA1040166A/fr not_active Expired
- 1975-12-11 DE DE19752555683 patent/DE2555683A1/de not_active Withdrawn
- 1975-12-11 IT IT30216/75A patent/IT1050060B/it active
- 1975-12-12 GB GB50940/75A patent/GB1492888A/en not_active Expired
- 1975-12-13 JP JP50149013A patent/JPS5193403A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2611000A1 (fr) * | 1987-02-12 | 1988-08-19 | Zimmern Bernard | Pignon flottant avec ressort pour machine volumetrique |
US4890989A (en) * | 1987-02-12 | 1990-01-02 | Bernard Zimmern | Positive displacement machine with a plastic gate pinton |
Also Published As
Publication number | Publication date |
---|---|
JPS5193403A (fr) | 1976-08-16 |
GB1492888A (en) | 1977-11-23 |
FR2294322B1 (fr) | 1978-11-03 |
DE2555683A1 (de) | 1976-06-16 |
IT1050060B (it) | 1981-03-10 |
CA1040166A (fr) | 1978-10-10 |
US4021165A (en) | 1977-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1028671A (fr) | Machine tournante a debit de liquide radial | |
IT1054085B (it) | Disposizione di misura in una maccina con almeno un parte rotante | |
IT962568B (it) | Perforatore a percussione ed a ro tazione | |
IT976896B (it) | Perfezionamento nelle pompe rota tive a palette | |
IT972128B (it) | Perforatore a percussione ed a ro tazione | |
SE422514B (sv) | Anordning for drivning och lagring av en rotor | |
DE7424654U (de) | Einstueckiger lager- und tragteil zum lagern eines endes einer drehbaren ankerwelle in einem kraftwerkzeuggehaeuse | |
FR2294322A1 (fr) | Machine rotative a fluide a rainures spirales et roues a palettes | |
IT986855B (it) | Compressore rotativo a palette scorrevoli e metodo di montag gio del medesimo | |
FR2306348A1 (fr) | Dispositif rotatif de pompage volumetrique a palettes | |
SE7712859L (sv) | Sett att festa lindningselement i spar i en roterande elektrisk maskin och mellanlegg for utforande av settet | |
FR2292106A1 (fr) | Machine fluidique tournante | |
SE423437B (sv) | Hydrostatisk tetning mellan en roterande del och en stationerdel i en vetskegenomstrommad maskin | |
IT1073808B (it) | Perfezionamento nelle pompe rotative del tipo a palette | |
IT960837B (it) | Macchina mescolatrice a piattaforma rotante | |
IT1025799B (it) | Perfezionamenti a caldaie ed a combustori rotanti | |
FR2294321A1 (fr) | Machine rotative a fluide a creusures spirales et roues a palettes | |
IT1067598B (it) | Macchina a flusso radiale in particolare girante di ventilatore radiale | |
CH536933A (de) | Schwenkkolbenmaschine mit einem Gehäuse und einer Drehwelle | |
NL176966B (nl) | Centrifugale vloeistofpomp met een dubbele spiraaldoorgang. | |
SE406353B (sv) | Anordning for uppretthallande av ett ringa spel mellan ytorna pa en rotor och en stator i en maskin | |
SE7512583L (sv) | Parallell- och inneraxlig rotationskolvmaskin | |
FR2295267A1 (fr) | Pompe a fluide | |
NL7414428A (nl) | Zichzelf in een wand borend vastzetorgaan. | |
IT1072876B (it) | Utensile a fluido compresso con motore incorporato ed almeno una parte rotante |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |