JPS5031281B1 - - Google Patents
Info
- Publication number
- JPS5031281B1 JPS5031281B1 JP7116570A JP1657071A JPS5031281B1 JP S5031281 B1 JPS5031281 B1 JP S5031281B1 JP 7116570 A JP7116570 A JP 7116570A JP 1657071 A JP1657071 A JP 1657071A JP S5031281 B1 JPS5031281 B1 JP S5031281B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel
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- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/08—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the rotational speed
-
- 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
- F04C2/14—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 toothed rotary pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT383470A AT311179B (en) | 1970-04-27 | 1970-04-27 | Gear motor or pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5031281B1 true JPS5031281B1 (en) | 1975-10-09 |
Family
ID=3556059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7116570A Pending JPS5031281B1 (en) | 1970-04-27 | 1971-03-24 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3724975A (en) |
JP (1) | JPS5031281B1 (en) |
AT (1) | AT311179B (en) |
CH (1) | CH539781A (en) |
FR (1) | FR2086389B1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918857A (en) * | 1972-11-10 | 1975-11-11 | William Maurice Bar Fitzgerald | Hydraulic motors with intermeshing sun and planet gears |
US3988082A (en) * | 1974-03-07 | 1976-10-26 | Paul Rogers | Rotary steam engine |
JPS5497803A (en) * | 1978-01-18 | 1979-08-02 | Mayekawa Mfg Co Ltd | Volumetric hydraulic machine |
DE4302916A1 (en) * | 1993-02-03 | 1994-08-04 | Philipp Dipl Ing Breitling | Hydrostatic drive with variable speed |
SI0822333T1 (en) * | 1996-07-31 | 2003-04-30 | "Archimedes" Voulgaris Hydraulikmotorenbau Gmbh | Internal gear hydraulic machine |
FR2758172B1 (en) * | 1997-01-03 | 1999-02-26 | Bernard Rene Charles Coeuret | HYDRAULIC MOTOR DRIVE WITH GEARS, SUPPLIED WITH MOTOR FLUID AND PROVIDING A VARIABLE TORQUE |
GB0218401D0 (en) * | 2002-08-08 | 2002-09-18 | Hansen Transmissions Int | Wind turbine gear unit |
DE102010056106B4 (en) * | 2010-12-23 | 2012-07-19 | Magna Powertrain Ag & Co. Kg | gear unit |
CN103557301B (en) * | 2013-07-12 | 2016-09-14 | 郎静明 | Stepless speed change device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US226023A (en) * | 1880-03-30 | Water-meter | ||
US798848A (en) * | 1901-11-29 | 1905-09-05 | Rotary Engine Company | Rotary engine. |
US748196A (en) * | 1902-06-13 | 1903-12-29 | Louis Jules Jean-Baptiste Le Rond | Rotary engine. |
US897595A (en) * | 1908-01-17 | 1908-09-01 | Frank J Crouch | Motor. |
US1983216A (en) * | 1933-08-28 | 1934-12-04 | Samuel C Carter | Rotary steam or fluid motor |
GB465363A (en) * | 1935-11-26 | 1937-05-06 | Edmund Paul Jerrard | Improvements in and relating to rotary motors, pumps and the like |
FR990073A (en) * | 1949-07-04 | 1951-09-17 | Hydraulic coupling device | |
GB985331A (en) * | 1960-06-15 | 1965-03-10 | Plessey Co Ltd | Improvements in or relating to hydraulic engine starters |
US3207111A (en) * | 1964-01-31 | 1965-09-21 | James V Giliberty | Valve operating means |
FR1536322A (en) * | 1967-06-30 | 1968-08-10 | Rhone Poulenc Sa | Device for the successive drive of rotating parts |
-
1970
- 1970-04-27 AT AT383470A patent/AT311179B/en active
-
1971
- 1971-03-24 JP JP7116570A patent/JPS5031281B1/ja active Pending
- 1971-04-19 US US00135075A patent/US3724975A/en not_active Expired - Lifetime
- 1971-04-21 CH CH583171A patent/CH539781A/en not_active IP Right Cessation
- 1971-04-26 FR FR717114801A patent/FR2086389B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3724975A (en) | 1973-04-03 |
DE2119081A1 (en) | 1971-11-11 |
DE2119081B2 (en) | 1977-03-03 |
FR2086389A1 (en) | 1971-12-31 |
FR2086389B1 (en) | 1973-06-08 |
CH539781A (en) | 1973-07-31 |
AT311179B (en) | 1973-11-12 |