NO20091872L - Device by pump piston - Google Patents
Device by pump pistonInfo
- Publication number
- NO20091872L NO20091872L NO20091872A NO20091872A NO20091872L NO 20091872 L NO20091872 L NO 20091872L NO 20091872 A NO20091872 A NO 20091872A NO 20091872 A NO20091872 A NO 20091872A NO 20091872 L NO20091872 L NO 20091872L
- Authority
- NO
- Norway
- Prior art keywords
- pump piston
- piston
- pump
- 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
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/148—Pistons, piston-rods or piston-rod connections the piston being provided with channels which are coacting with the cylinder and are used as a distribution member for another piston-cylinder unit
-
- 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
- F04B53/125—Reciprocating valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/56—Other sealings for reciprocating rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20091872A NO329833B1 (en) | 2009-05-13 | 2009-05-13 | Pump piston device |
EP10775146A EP2430311A1 (en) | 2009-05-13 | 2010-05-05 | Pump piston device |
US13/262,405 US20120042773A1 (en) | 2009-05-13 | 2010-05-05 | Pump Piston Device |
BRPI1010928A BRPI1010928A2 (en) | 2009-05-13 | 2010-05-05 | pump piston device. |
PCT/NO2010/000169 WO2010131976A1 (en) | 2009-05-13 | 2010-05-05 | Pump piston device |
RU2011146473/02A RU2011146473A (en) | 2009-05-13 | 2010-05-05 | PUMP PISTON |
CA2756658A CA2756658A1 (en) | 2009-05-13 | 2010-05-05 | Pump piston device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20091872A NO329833B1 (en) | 2009-05-13 | 2009-05-13 | Pump piston device |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20091872L true NO20091872L (en) | 2010-11-15 |
NO329833B1 NO329833B1 (en) | 2011-01-03 |
Family
ID=43085198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20091872A NO329833B1 (en) | 2009-05-13 | 2009-05-13 | Pump piston device |
Country Status (7)
Country | Link |
---|---|
US (1) | US20120042773A1 (en) |
EP (1) | EP2430311A1 (en) |
BR (1) | BRPI1010928A2 (en) |
CA (1) | CA2756658A1 (en) |
NO (1) | NO329833B1 (en) |
RU (1) | RU2011146473A (en) |
WO (1) | WO2010131976A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5701797A (en) * | 1993-04-15 | 1997-12-30 | Framo Engineering As | Sealing system |
WO2005080836A1 (en) * | 2004-02-25 | 2005-09-01 | Dynaseal Technologies Ab | Sealing arrangement for relatively movable parts and device including such a sealing arrangement |
NO321183B1 (en) * | 2003-08-04 | 2006-04-03 | Siv Ing Per Olav Haughom As | Pump piston device |
EP1975409A2 (en) * | 2007-03-28 | 2008-10-01 | Union Pump Company | Zero emissions reciprocating pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1840045A (en) * | 1930-05-30 | 1932-01-05 | Frigidaire Corp | Pump for refrigerating apparatus |
US3146940A (en) * | 1960-04-08 | 1964-09-01 | Battelle Development Corp | Reverse leakage seal for reciprocating parts |
US3020885A (en) * | 1961-09-01 | 1962-02-13 | Weinstock Manuel | Rotary servo valve controlled mechanism |
DE2164590C3 (en) * | 1971-12-24 | 1979-03-29 | Alfred Teves Gmbh, 6000 Frankfurt | Master cylinder for a dual-circuit brake system for vehicles, in particular motor vehicles |
EP0304964B1 (en) * | 1983-07-01 | 1991-08-07 | Shibuya Kogyo Co., Ltd | Apparatus for producing ultrahigh pressure water jet |
US4598630A (en) * | 1985-04-24 | 1986-07-08 | University Of Ky Research Foundation | Double acting self-flushing pump |
US4906167A (en) * | 1989-02-07 | 1990-03-06 | Dresser Industries, Inc. | Inherently flushing piston rod for a reciprocating pump |
-
2009
- 2009-05-13 NO NO20091872A patent/NO329833B1/en not_active IP Right Cessation
-
2010
- 2010-05-05 RU RU2011146473/02A patent/RU2011146473A/en unknown
- 2010-05-05 EP EP10775146A patent/EP2430311A1/en not_active Withdrawn
- 2010-05-05 CA CA2756658A patent/CA2756658A1/en not_active Abandoned
- 2010-05-05 BR BRPI1010928A patent/BRPI1010928A2/en not_active Application Discontinuation
- 2010-05-05 US US13/262,405 patent/US20120042773A1/en not_active Abandoned
- 2010-05-05 WO PCT/NO2010/000169 patent/WO2010131976A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5701797A (en) * | 1993-04-15 | 1997-12-30 | Framo Engineering As | Sealing system |
NO321183B1 (en) * | 2003-08-04 | 2006-04-03 | Siv Ing Per Olav Haughom As | Pump piston device |
WO2005080836A1 (en) * | 2004-02-25 | 2005-09-01 | Dynaseal Technologies Ab | Sealing arrangement for relatively movable parts and device including such a sealing arrangement |
EP1975409A2 (en) * | 2007-03-28 | 2008-10-01 | Union Pump Company | Zero emissions reciprocating pump |
Also Published As
Publication number | Publication date |
---|---|
US20120042773A1 (en) | 2012-02-23 |
EP2430311A1 (en) | 2012-03-21 |
WO2010131976A1 (en) | 2010-11-18 |
NO329833B1 (en) | 2011-01-03 |
BRPI1010928A2 (en) | 2016-04-05 |
RU2011146473A (en) | 2013-06-20 |
CA2756658A1 (en) | 2010-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112012000948A2 (en) | reciprocating piston mechanism | |
BRPI1014603A2 (en) | piston | |
BR112013008389A2 (en) | piston mount | |
NO20090258L (en) | Device by cage | |
IT1396406B1 (en) | PISTON. | |
BR112013009806A2 (en) | mechanical pumping hydraulic unit | |
FI20096072A0 (en) | Hydraulic cylinder | |
BRPI0917101A2 (en) | cylinder drive device | |
GB201020661D0 (en) | Piston pump | |
NO20084209L (en) | Device by hose | |
NO20075302L (en) | Piston Pump | |
UA19038S (en) | PUMP COVER | |
DE112009001697A5 (en) | pump unit | |
DE112010002012A5 (en) | VACUUM PUMP | |
BRPI0917663A2 (en) | pump device | |
GB201110518D0 (en) | Piston pump | |
GB201110519D0 (en) | Piston pump | |
DK2396550T3 (en) | MOTOR PUMP DEVICE | |
BR112012004120A2 (en) | one-piece piston | |
DK2246567T3 (en) | piston Compressor | |
DE112010004643A5 (en) | VACUUM PUMP | |
NO20091872L (en) | Device by pump piston | |
FI20096353A0 (en) | PISTON | |
DE112010004009A5 (en) | HYDRAULIC PUMP ARRANGEMENT | |
DE112011104511A5 (en) | RADIAL PISTON PUMP |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |