IT993548B - Pompa per liquidi ad alta pressione - Google Patents
Pompa per liquidi ad alta pressioneInfo
- Publication number
- IT993548B IT993548B IT32622/72A IT3262272A IT993548B IT 993548 B IT993548 B IT 993548B IT 32622/72 A IT32622/72 A IT 32622/72A IT 3262272 A IT3262272 A IT 3262272A IT 993548 B IT993548 B IT 993548B
- Authority
- IT
- Italy
- Prior art keywords
- liquids
- high pressure
- pressure pump
- pump
- pressure
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/122—Valves; Arrangement of valves arranged in or on pistons the piston being free-floating, e.g. the valve being formed between the actuating rod and the piston
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00205146A US3809508A (en) | 1971-12-06 | 1971-12-06 | Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
IT993548B true IT993548B (it) | 1975-09-30 |
Family
ID=22761002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT32622/72A IT993548B (it) | 1971-12-06 | 1972-12-06 | Pompa per liquidi ad alta pressione |
Country Status (6)
Country | Link |
---|---|
US (1) | US3809508A (it) |
AU (1) | AU470105B2 (it) |
DE (1) | DE2258832A1 (it) |
FR (1) | FR2164303A5 (it) |
IT (1) | IT993548B (it) |
ZA (1) | ZA728657B (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3920356A (en) * | 1973-04-02 | 1975-11-18 | Cat Pumps Corp | Reciprocating pump |
US3930756A (en) * | 1974-01-14 | 1976-01-06 | Cat Pumps Corporation | Metering pulse pump |
US4676724A (en) * | 1981-10-08 | 1987-06-30 | Birdwell J C | Mud pump |
DE3538534A1 (de) * | 1985-10-30 | 1987-05-07 | Martin Haemmerle | Dosiergeraet |
SE457750B (sv) * | 1986-07-21 | 1989-01-23 | Aga Ab | Apparat foer dosering av smaa maengder kondenserad gas |
JPS6453073A (en) * | 1987-08-24 | 1989-03-01 | Akebono Res & Dev Centre | Hydraulic pump |
DE68928854T2 (de) * | 1988-12-21 | 1999-05-12 | Canon Kk | Tintenstrahldruckvorrichtung mit Druckkopfabdeckung |
US4978283A (en) * | 1989-09-08 | 1990-12-18 | The Aro Corporation | Primer valve for chop-check pump |
US5755251A (en) * | 1995-11-28 | 1998-05-26 | Gp Companies, Inc. | Full flow pressure trap unloader valve |
JP2000303951A (ja) | 1999-04-20 | 2000-10-31 | Toyota Autom Loom Works Ltd | ピストン式圧縮機 |
EP1547469A1 (en) * | 2003-12-22 | 2005-06-29 | Nestec S.A. | Depositing device |
US8590614B2 (en) | 2011-05-03 | 2013-11-26 | Halliburton Energy Services, Inc. | High pressure stimulation pump |
ES2470469B1 (es) * | 2014-02-14 | 2015-01-19 | José VILLODRES CORRERO | Sistema de bombeo para alpeorujo |
US11353117B1 (en) | 2020-01-17 | 2022-06-07 | Vulcan Industrial Holdings, LLC | Valve seat insert system and method |
US10774828B1 (en) | 2020-01-17 | 2020-09-15 | Vulcan Industrial Holdings LLC | Composite valve seat system and method |
US11421680B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing bore wear sleeve retainer system |
US11421679B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing assembly with threaded sleeve for interaction with an installation tool |
US11242849B1 (en) | 2020-07-15 | 2022-02-08 | Vulcan Industrial Holdings, LLC | Dual use valve member for a valve assembly |
US11384756B1 (en) | 2020-08-19 | 2022-07-12 | Vulcan Industrial Holdings, LLC | Composite valve seat system and method |
USD980876S1 (en) | 2020-08-21 | 2023-03-14 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
USD986928S1 (en) | 2020-08-21 | 2023-05-23 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
USD997992S1 (en) | 2020-08-21 | 2023-09-05 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
US11391374B1 (en) | 2021-01-14 | 2022-07-19 | Vulcan Industrial Holdings, LLC | Dual ring stuffing box |
US11434900B1 (en) | 2022-04-25 | 2022-09-06 | Vulcan Industrial Holdings, LLC | Spring controlling valve |
US11920684B1 (en) | 2022-05-17 | 2024-03-05 | Vulcan Industrial Holdings, LLC | Mechanically or hybrid mounted valve seat |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US263861A (en) * | 1882-09-05 | Egbert g | ||
US2281933A (en) * | 1936-05-27 | 1942-05-05 | Henry T Gage | Differential pump |
US2605021A (en) * | 1948-07-16 | 1952-07-29 | Churchill Henry Winsto Spencer | Dispenser for an inverted container with means for locking said container thereto and a self-closing outlet element |
US2931313A (en) * | 1955-06-24 | 1960-04-05 | Joy Mfg Co | Pump |
US3238889A (en) * | 1963-06-03 | 1966-03-08 | Aero Spray Inc | Piston drive mechanism |
US3233554A (en) * | 1963-06-21 | 1966-02-08 | Aero Spray Inc | Air compressor |
CH472573A (de) * | 1967-03-22 | 1969-05-15 | Eisenegger Edwin | Einrichtung zur Schmierung von Kolbenmaschinen |
US3558244A (en) * | 1968-09-03 | 1971-01-26 | Maruyama Mfg Co | High pressure pump |
US3652188A (en) * | 1970-06-01 | 1972-03-28 | Maruyama Mfg Co | High pressure pump |
-
1971
- 1971-12-06 US US00205146A patent/US3809508A/en not_active Expired - Lifetime
-
1972
- 1972-11-23 AU AU49175/72A patent/AU470105B2/en not_active Expired
- 1972-12-01 DE DE19722258832 patent/DE2258832A1/de not_active Ceased
- 1972-12-05 FR FR7243222A patent/FR2164303A5/fr not_active Expired
- 1972-12-06 IT IT32622/72A patent/IT993548B/it active
- 1972-12-06 ZA ZA728657A patent/ZA728657B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2258832A1 (de) | 1973-06-20 |
FR2164303A5 (it) | 1973-07-27 |
US3809508A (en) | 1974-05-07 |
AU470105B2 (en) | 1974-06-06 |
AU4917572A (en) | 1974-06-06 |
ZA728657B (en) | 1973-08-29 |
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