ATE194212T1 - Zahnradpumpe - Google Patents
ZahnradpumpeInfo
- Publication number
- ATE194212T1 ATE194212T1 AT97440038T AT97440038T ATE194212T1 AT E194212 T1 ATE194212 T1 AT E194212T1 AT 97440038 T AT97440038 T AT 97440038T AT 97440038 T AT97440038 T AT 97440038T AT E194212 T1 ATE194212 T1 AT E194212T1
- Authority
- AT
- Austria
- Prior art keywords
- piston
- gears
- pump
- face
- head
- Prior art date
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
- F04C14/265—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 being obtained by displacing a lateral sealing face
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9605052A FR2747743A1 (fr) | 1996-04-17 | 1996-04-17 | Pompe a engrenages |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE194212T1 true ATE194212T1 (de) | 2000-07-15 |
Family
ID=9491465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97440038T ATE194212T1 (de) | 1996-04-17 | 1997-04-16 | Zahnradpumpe |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0802327B1 (de) |
AT (1) | ATE194212T1 (de) |
DE (1) | DE69702368T2 (de) |
ES (1) | ES2147429T3 (de) |
FR (1) | FR2747743A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6454010B1 (en) | 2000-06-01 | 2002-09-24 | Pan Canadian Petroleum Limited | Well production apparatus and method |
AU2001263680A1 (en) * | 2000-06-01 | 2001-12-11 | Pancanadian Petroleum Limited | Fluid displacement apparatus and method |
US8225873B2 (en) * | 2003-02-21 | 2012-07-24 | Davis Raymond C | Oil well pump apparatus |
AT503856B1 (de) * | 2006-06-30 | 2008-01-15 | Tcg Unitech Systemtechnik Gmbh | Zahnradpumpe mit veränderbarem fördervolumen |
CZ307543B6 (cs) * | 2017-06-08 | 2018-11-21 | Emil Brabec | Pístové čerpadlo pro kapaliny, zvláště pro viskóznější a pastovitá média |
RU210819U1 (ru) * | 2022-01-07 | 2022-05-05 | Акционерное общество "Ремдизель" | Масляный насос двигателя внутреннего сгорания |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437791A (en) * | 1943-06-26 | 1948-03-16 | Borg Warner | Pump with unloading bushing |
CH476212A (de) * | 1966-06-24 | 1969-07-31 | Schindler Werner | Verdrängungspumpe |
-
1996
- 1996-04-17 FR FR9605052A patent/FR2747743A1/fr active Pending
-
1997
- 1997-04-16 EP EP97440038A patent/EP0802327B1/de not_active Expired - Lifetime
- 1997-04-16 ES ES97440038T patent/ES2147429T3/es not_active Expired - Lifetime
- 1997-04-16 DE DE69702368T patent/DE69702368T2/de not_active Expired - Fee Related
- 1997-04-16 AT AT97440038T patent/ATE194212T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2747743A1 (fr) | 1997-10-24 |
EP0802327A1 (de) | 1997-10-22 |
ES2147429T3 (es) | 2000-09-01 |
DE69702368T2 (de) | 2001-03-29 |
EP0802327B1 (de) | 2000-06-28 |
DE69702368D1 (de) | 2000-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE29703656U1 (de) | Füllstücklose Innenzahnradpumpe | |
EP0611887A4 (de) | Apparat zur druckfluessigkeitserzeugung. | |
DE69702368T2 (de) | Zahnradpumpe | |
FR2435376A1 (fr) | Unite de frein a commande par fluide sous pression | |
SE9500001L (sv) | Hydraulisk momentimpulsmekanism avsedd för ett momentavgivande verktyg | |
SE9501535L (sv) | Pneumatiskt momentimpulsverktyg | |
FI950736A0 (fi) | Kompakti epäkeskopumppu | |
EP0395262A3 (de) | Bremsbetätigungsvorrichtung | |
EP0933169A3 (de) | Fluidbetriebenes Schlagwerk | |
IL117439A0 (en) | Hydraulic tensioner | |
SE9002328D0 (sv) | Hydraulic torque impulse generator | |
EP1176319A3 (de) | Druckmittelzylinder | |
ES2028961T3 (es) | Motor hidraulico. | |
ATE259703T1 (de) | Kunststoffschmelze-schusskolben | |
SU569759A1 (ru) | Гидромотор | |
RU1347610C (ru) | Шестеренный насос | |
SU840451A1 (ru) | Радиально-поршневой гидромотор | |
ES2081164T3 (es) | Accionador giratorio neumatico con un par de inicio aumentado. | |
SU1465316A1 (ru) | Приводной шарнир | |
SU958724A1 (ru) | Силовой цилиндр | |
JPS5727660A (en) | High-frequency spindle for internal grinder | |
BR9712075A (pt) | Disposi-Æo de acionamento para uma servobomba e uma caixa de transmissÆo em um ve¡culo | |
RU93040419A (ru) | Шестеренная гидромашина | |
FR2761714B1 (fr) | Cylindre de surete manoeuvrable d'un cote quand une clef est en place de l'autre cote | |
RU93039682A (ru) | Насос |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |