ZA89985B - Hydraulic power generating pack - Google Patents
Hydraulic power generating packInfo
- Publication number
- ZA89985B ZA89985B ZA89985A ZA89985A ZA89985B ZA 89985 B ZA89985 B ZA 89985B ZA 89985 A ZA89985 A ZA 89985A ZA 89985 A ZA89985 A ZA 89985A ZA 89985 B ZA89985 B ZA 89985B
- Authority
- ZA
- South Africa
- Prior art keywords
- power generating
- hydraulic power
- generating pack
- pack
- hydraulic
- 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
- F04B23/00—Pumping installations or systems
- F04B23/04—Combinations of two or more pumps
-
- 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
- F04B49/002—Hydraulic systems to change the pump delivery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888803974A GB8803974D0 (en) | 1988-02-20 | 1988-02-20 | Hydraulic pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA89985B true ZA89985B (en) | 1989-10-25 |
Family
ID=10632062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA89985A ZA89985B (en) | 1988-02-20 | 1989-02-08 | Hydraulic power generating pack |
Country Status (7)
Country | Link |
---|---|
US (1) | US4941807A (fr) |
AU (1) | AU611993B2 (fr) |
DE (1) | DE3904349A1 (fr) |
FR (1) | FR2627813A1 (fr) |
GB (2) | GB8803974D0 (fr) |
NZ (1) | NZ227929A (fr) |
ZA (1) | ZA89985B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59000937D1 (de) * | 1990-06-20 | 1993-04-01 | Kaercher Gmbh & Co Alfred | Tragbares hochdruckreinigungsgeraet. |
JP2002137138A (ja) * | 2000-10-27 | 2002-05-14 | Mori Seiki Co Ltd | 駆動装置、及びそれを備えた自動パレット交換装置 |
NO324106B1 (no) * | 2004-09-24 | 2007-08-20 | Sperre Mek Verksted As | Fremgangsmate og utforming av stempelmaskin |
ITRE20060134A1 (it) * | 2006-11-10 | 2008-05-11 | Idromeccanica Bertolini S P A | "unita' di pompaggio" |
US20100230977A1 (en) * | 2006-12-08 | 2010-09-16 | Patel Bhanuprasad S | Energy conversion system employing high pressure air, steam or fuming gases |
CN116771632A (zh) * | 2022-03-10 | 2023-09-19 | 杨坤 | 一种大流量机油泵 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1818768A (en) * | 1927-09-28 | 1931-08-11 | Everett W Swartwout | Rotary blower, pump, and meter |
US2367452A (en) * | 1943-09-01 | 1945-01-16 | Sr Frank Wheatley | Fluid pump |
US3385217A (en) * | 1966-02-21 | 1968-05-28 | Marcus J. Bles | Hydraulic pressure booster |
US3485176A (en) * | 1967-04-28 | 1969-12-23 | Malsbary Mfg Co | Pumping system |
FR2148331B2 (fr) * | 1971-08-06 | 1974-03-29 | Poclain Sa | |
US3985472A (en) * | 1975-04-23 | 1976-10-12 | International Harvester Company | Combined fixed and variable displacement pump system |
DE2542030A1 (de) * | 1975-09-20 | 1977-03-24 | Wilhelm Fleissner | Pumpenaggregat |
FR2445902A1 (fr) * | 1979-01-02 | 1980-08-01 | Magnussen Haakon Jun | Ensemble de pompage a surcompression pour chromatographie en phase liquide |
US4381904A (en) * | 1980-08-12 | 1983-05-03 | Otis Engineering Corporation | Hydraulic power pack |
GB2188703B (en) * | 1986-04-03 | 1990-03-21 | Dobson Park Ind | Valves |
GB2191236B (en) * | 1986-06-04 | 1990-04-04 | Gullick Dobson Ltd | Mine roof supports |
GB2192021B (en) * | 1986-06-26 | 1990-03-21 | Gullick Dobson Ltd | A roof engaging structure for a mine roof support |
-
1988
- 1988-02-20 GB GB888803974A patent/GB8803974D0/en active Pending
-
1989
- 1989-01-31 GB GB8902098A patent/GB2216195A/en not_active Withdrawn
- 1989-02-07 AU AU29717/89A patent/AU611993B2/en not_active Ceased
- 1989-02-07 US US07/307,787 patent/US4941807A/en not_active Expired - Fee Related
- 1989-02-08 ZA ZA89985A patent/ZA89985B/xx unknown
- 1989-02-10 NZ NZ227929A patent/NZ227929A/xx unknown
- 1989-02-14 DE DE3904349A patent/DE3904349A1/de not_active Ceased
- 1989-02-20 FR FR8902842A patent/FR2627813A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2627813A1 (fr) | 1989-09-01 |
AU611993B2 (en) | 1991-06-27 |
US4941807A (en) | 1990-07-17 |
GB2216195A (en) | 1989-10-04 |
GB8803974D0 (en) | 1988-03-23 |
AU2971789A (en) | 1989-08-24 |
GB8902098D0 (en) | 1989-03-22 |
NZ227929A (en) | 1990-06-26 |
DE3904349A1 (de) | 1989-09-07 |
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