ATE331139T1 - Hydraulische pumpe - Google Patents
Hydraulische pumpeInfo
- Publication number
- ATE331139T1 ATE331139T1 AT03257660T AT03257660T ATE331139T1 AT E331139 T1 ATE331139 T1 AT E331139T1 AT 03257660 T AT03257660 T AT 03257660T AT 03257660 T AT03257660 T AT 03257660T AT E331139 T1 ATE331139 T1 AT E331139T1
- Authority
- AT
- Austria
- Prior art keywords
- pump
- delivery
- fuel
- plunger
- filling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0408—Pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/06—Control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
- F04B49/121—Lost-motion device in the driving mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0228559.1A GB0228559D0 (en) | 2002-12-06 | 2002-12-06 | Hydraulic pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE331139T1 true ATE331139T1 (de) | 2006-07-15 |
Family
ID=9949250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03257660T ATE331139T1 (de) | 2002-12-06 | 2003-12-05 | Hydraulische pumpe |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1435456B1 (de) |
AT (1) | ATE331139T1 (de) |
DE (1) | DE60306319T2 (de) |
GB (1) | GB0228559D0 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112007002818B4 (de) * | 2006-11-21 | 2016-03-24 | Actuant Corporation | LUFTBETRIEBENE HYDRAULIKPUMPE MIT FUßBETÄTIGTEM LUFT- UND HYDRAULIKVENTIL |
KR101030794B1 (ko) * | 2010-07-27 | 2011-04-27 | 천세산업 주식회사 | 듀얼 등속도 캠을 이용한 무맥동 정량 펌프 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1100024A (en) * | 1963-10-30 | 1968-01-24 | Janusz Gutkowski | Improvements in or relating to reciprocating pumps and compressors |
DE2946529A1 (de) * | 1979-11-17 | 1981-05-27 | Frieseke & Hoepfner Gmbh, 8520 Erlangen | Druckgeregelte mehrzylinder-kolbenpumpe |
KR0175879B1 (ko) * | 1995-07-31 | 1999-10-01 | 김광호 | 왕복동형 압축기의 피스톤장치 |
GB2366336A (en) * | 2000-08-31 | 2002-03-06 | Delphi Tech Inc | Fuel pump |
-
2002
- 2002-12-06 GB GBGB0228559.1A patent/GB0228559D0/en not_active Ceased
-
2003
- 2003-12-05 EP EP03257660A patent/EP1435456B1/de not_active Expired - Lifetime
- 2003-12-05 DE DE60306319T patent/DE60306319T2/de not_active Expired - Lifetime
- 2003-12-05 AT AT03257660T patent/ATE331139T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1435456B1 (de) | 2006-06-21 |
EP1435456A2 (de) | 2004-07-07 |
EP1435456A3 (de) | 2005-05-11 |
DE60306319D1 (de) | 2006-08-03 |
DE60306319T2 (de) | 2007-06-14 |
GB0228559D0 (en) | 2003-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |