JPS56501687A - - Google Patents
Info
- Publication number
- JPS56501687A JPS56501687A JP50012080A JP50012080A JPS56501687A JP S56501687 A JPS56501687 A JP S56501687A JP 50012080 A JP50012080 A JP 50012080A JP 50012080 A JP50012080 A JP 50012080A JP S56501687 A JPS56501687 A JP S56501687A
- 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
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
-
- 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
- F04C2/20—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 with dissimilar tooth forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Rotary Pumps (AREA)
- Surgical Instruments (AREA)
- Vehicle Body Suspensions (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Adjustment And Processing Of Grains (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPE167379 | 1979-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56501687A true JPS56501687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-11-19 |
Family
ID=3768379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50012080A Pending JPS56501687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-12-10 | 1980-12-10 |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2305972B (en) * | 1995-10-04 | 1999-02-24 | Rover Group | Rotary pump |
| US6042352A (en) * | 1998-08-12 | 2000-03-28 | Argo-Tech Corporation | Bearing with pulsed bleed configuration |
| US20080050262A1 (en) * | 2006-08-24 | 2008-02-28 | Sam J. Jacobsen | Rotary pump having a valve rotor and one or more vane rotors and methods for pumping fluids |
| US8168007B1 (en) * | 2008-06-19 | 2012-05-01 | Pump Systems, LLC | Multi-function hose maintenance system |
| US8616176B2 (en) * | 2010-04-21 | 2013-12-31 | Sumner Properties, Llc | Rotary internal combustion engine |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2264375A (en) * | 1939-05-16 | 1941-12-02 | Air Assoclates Inc | Unloading valve |
| US2513304A (en) * | 1945-02-19 | 1950-07-04 | Lloyd F Fraser | Hydraulic pump unloading valve |
| GB752610A (en) * | 1953-08-11 | 1956-07-11 | Emmerich Satzger | Improvements relating to gear pumps |
| US2936716A (en) * | 1955-07-11 | 1960-05-17 | Ivan L Looker | Gear type fluid pump |
| DE1553031C3 (de) * | 1965-10-29 | 1974-03-14 | Eisenwerke Kaiserslautern Gmbh, 6750 Kaiserslautern | Drehkolbenpumpe zum Fördern zähflüssiger Stoffe |
| BE790061A (fr) * | 1971-10-14 | 1973-02-01 | Ransburg Corp | Pompe volumetrique rotative |
| AU6517474A (en) * | 1973-03-05 | 1975-08-07 | Caterpillar Tractor Co | Hydraulic pump unloading circuit |
| DE2339872A1 (de) * | 1973-08-07 | 1975-02-20 | Bosch Gmbh Robert | Regelbare zahnradmaschine |
| US3853437A (en) * | 1973-10-18 | 1974-12-10 | Us Army | Split cycle cryogenic cooler with rotary compressor |
| DE2451021B2 (de) * | 1974-10-26 | 1980-04-24 | Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen | Vorrichtung zum Einspeichern bzw. Ausspeichem von Bremsenergie in einen bzw. aus einem Schwungmassenspeicher |
| US4059368A (en) * | 1975-05-14 | 1977-11-22 | Ingersoll-Rand Company | Gas compressor unloading means |
| US4025239A (en) * | 1975-12-30 | 1977-05-24 | Carrier Corporation | Reciprocating compressors |
| DE2638374A1 (de) * | 1976-08-26 | 1978-03-02 | Klaus Dipl Ing Heinscher | Fahrzeugantrieb |
| US4110981A (en) * | 1977-08-17 | 1978-09-05 | Murphy John R | Hydraulic motor with air distributor-operated valves |
| IT1156971B (it) * | 1978-04-20 | 1987-02-04 | Fiat Spa | Sistema di trasmissione idraulica della potenza da un motore a combustione interna alle ruote di un autoveicolo, con recupero dell'energia cinetica |
| US4274257A (en) * | 1979-01-08 | 1981-06-23 | Eaton Corporation | Anti-stall controller |
-
1980
- 1980-12-09 IT IT8083478A patent/IT8083478A0/it unknown
- 1980-12-09 IT IT8083479A patent/IT8083479A0/it unknown
- 1980-12-09 ZA ZA00807701A patent/ZA807701B/xx unknown
- 1980-12-10 WO PCT/AU1980/000107 patent/WO1981001729A1/en not_active Application Discontinuation
- 1980-12-10 US US06/287,748 patent/US4493188A/en not_active Expired - Lifetime
- 1980-12-10 BR BR8008972A patent/BR8008972A/pt unknown
- 1980-12-10 AU AU65758/80A patent/AU541373B2/en not_active Expired - Fee Related
- 1980-12-10 CA CA000366479A patent/CA1166933A/en not_active Expired
- 1980-12-10 EP EP19800902363 patent/EP0041518A4/en not_active Withdrawn
- 1980-12-10 NZ NZ195799A patent/NZ195799A/en unknown
- 1980-12-10 JP JP50012080A patent/JPS56501687A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0041518A4 (en) | 1984-03-01 |
| EP0041518A1 (en) | 1981-12-16 |
| WO1981001729A1 (en) | 1981-06-25 |
| IT8083478A0 (it) | 1980-12-09 |
| IT8083479A0 (it) | 1980-12-09 |
| NZ195799A (en) | 1984-07-31 |
| AU541373B2 (en) | 1985-01-03 |
| ZA807701B (en) | 1981-12-30 |
| US4493188A (en) | 1985-01-15 |
| AU6575880A (en) | 1981-07-06 |
| BR8008972A (pt) | 1981-10-20 |
| CA1166933A (en) | 1984-05-08 |