NO329730B1 - Stempelpumpe - Google Patents

Stempelpumpe

Info

Publication number
NO329730B1
NO329730B1 NO20075302A NO20075302A NO329730B1 NO 329730 B1 NO329730 B1 NO 329730B1 NO 20075302 A NO20075302 A NO 20075302A NO 20075302 A NO20075302 A NO 20075302A NO 329730 B1 NO329730 B1 NO 329730B1
Authority
NO
Norway
Prior art keywords
projection
piston
cylinder
head
cylinder wall
Prior art date
Application number
NO20075302A
Other languages
English (en)
Norwegian (no)
Other versions
NO20075302L (no
Inventor
Arne Lindekleiv
Original Assignee
Tts Sense Mud As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tts Sense Mud As filed Critical Tts Sense Mud As
Priority to NO20075302A priority Critical patent/NO329730B1/no
Priority to NO08839789A priority patent/NO2215362T3/no
Priority to CA 2702994 priority patent/CA2702994C/fr
Priority to PCT/NO2008/000369 priority patent/WO2009051493A2/fr
Priority to US12/738,613 priority patent/US8770091B2/en
Priority to EP08839789.8A priority patent/EP2215362B1/fr
Publication of NO20075302L publication Critical patent/NO20075302L/no
Publication of NO329730B1 publication Critical patent/NO329730B1/no
Priority to US14/325,020 priority patent/US9360007B2/en

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
    • F04B53/02—Packing the free space between cylinders and 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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
    • F04B53/143—Sealing provided on 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
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
    • F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/08—Constructional features providing for lubrication
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Compressor (AREA)
NO20075302A 2007-10-17 2007-10-17 Stempelpumpe NO329730B1 (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO20075302A NO329730B1 (no) 2007-10-17 2007-10-17 Stempelpumpe
NO08839789A NO2215362T3 (fr) 2007-10-17 2008-10-16
CA 2702994 CA2702994C (fr) 2007-10-17 2008-10-16 Pompe a piston
PCT/NO2008/000369 WO2009051493A2 (fr) 2007-10-17 2008-10-16 Pompe à piston
US12/738,613 US8770091B2 (en) 2007-10-17 2008-10-16 Piston pump
EP08839789.8A EP2215362B1 (fr) 2007-10-17 2008-10-16 Pompe à piston
US14/325,020 US9360007B2 (en) 2007-10-17 2014-07-07 Piston pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20075302A NO329730B1 (no) 2007-10-17 2007-10-17 Stempelpumpe

Publications (2)

Publication Number Publication Date
NO20075302L NO20075302L (no) 2009-04-20
NO329730B1 true NO329730B1 (no) 2010-12-13

Family

ID=40568001

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20075302A NO329730B1 (no) 2007-10-17 2007-10-17 Stempelpumpe
NO08839789A NO2215362T3 (fr) 2007-10-17 2008-10-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO08839789A NO2215362T3 (fr) 2007-10-17 2008-10-16

Country Status (5)

Country Link
US (2) US8770091B2 (fr)
EP (1) EP2215362B1 (fr)
CA (1) CA2702994C (fr)
NO (2) NO329730B1 (fr)
WO (1) WO2009051493A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO329730B1 (no) 2007-10-17 2010-12-13 Tts Sense Mud As Stempelpumpe
CN102606442B (zh) * 2012-03-21 2015-06-10 三一重工股份有限公司 一种泵送泥浆状物料,尤其是混凝土的活塞泵及混凝土泵
CN102619977B (zh) * 2012-04-09 2015-04-15 三一重工股份有限公司 砼活塞和具有该砼活塞的混凝土输送装置
DE102012211280A1 (de) * 2012-06-29 2014-01-02 Putzmeister Engineering Gmbh Kolbenpumpe zum Fördern von dickstoffartigem Fördergut
US9581154B2 (en) 2014-06-26 2017-02-28 Tsc Manufacturing And Supply, Llc. Piston with a heat exchanger
US20200263684A1 (en) * 2015-12-16 2020-08-20 Agilent Technologies, Inc. Fluid pump having a piston and a supporting body bearing the piston for sealing
CN107559185B (zh) * 2016-06-30 2021-01-12 罗伯特·博世有限公司 用于供给燃油的柱塞泵及柱塞
US20190242257A1 (en) * 2018-02-06 2019-08-08 Southern Stimulation Technologies, Llc Piston and cylinder apparatus with adjustable stroke volume
US11779699B2 (en) 2019-09-04 2023-10-10 Lynntech, Inc. Micropump
US11326693B2 (en) * 2020-02-13 2022-05-10 Schlumberger Technology Corporation Lubrication system for a piston pump

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367185A (en) * 1941-11-06 1945-01-16 Arthur P Cary Piston
US3720140A (en) * 1971-08-27 1973-03-13 Murphy Ind Inc Pump piston
US4270440A (en) * 1979-02-22 1981-06-02 Weatherford/Dmc High pressure piston and seal
US4476771A (en) * 1982-09-30 1984-10-16 University Of Kentucky Research Foundation Self-flushing piston assembly for slurry pump
US4598630A (en) * 1985-04-24 1986-07-08 University Of Ky Research Foundation Double acting self-flushing pump
US20040244577A1 (en) * 2001-11-01 2004-12-09 Per Olav Haughom Method and device at a hydrodynamic pump piston

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023469A (en) 1972-08-09 1977-05-17 United States Steel Corporation Piston and piston rod construction for pumps and method of flushing piston-type pumps
DE2853347A1 (de) * 1978-12-11 1980-06-19 Otto Tuchenhagen Kolbenpumpe fuer nahrungsmittel
US4449897A (en) * 1981-09-21 1984-05-22 Garrett William R Single-acting piston pump having two heads
NO329730B1 (no) 2007-10-17 2010-12-13 Tts Sense Mud As Stempelpumpe

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367185A (en) * 1941-11-06 1945-01-16 Arthur P Cary Piston
US3720140A (en) * 1971-08-27 1973-03-13 Murphy Ind Inc Pump piston
US4270440A (en) * 1979-02-22 1981-06-02 Weatherford/Dmc High pressure piston and seal
US4476771A (en) * 1982-09-30 1984-10-16 University Of Kentucky Research Foundation Self-flushing piston assembly for slurry pump
US4598630A (en) * 1985-04-24 1986-07-08 University Of Ky Research Foundation Double acting self-flushing pump
US20040244577A1 (en) * 2001-11-01 2004-12-09 Per Olav Haughom Method and device at a hydrodynamic pump piston

Also Published As

Publication number Publication date
US8770091B2 (en) 2014-07-08
NO2215362T3 (fr) 2018-05-12
EP2215362B1 (fr) 2017-12-13
NO20075302L (no) 2009-04-20
EP2215362A2 (fr) 2010-08-11
WO2009051493A3 (fr) 2009-09-24
WO2009051493A2 (fr) 2009-04-23
CA2702994C (fr) 2015-03-31
US20140322037A1 (en) 2014-10-30
US9360007B2 (en) 2016-06-07
US20100263528A1 (en) 2010-10-21
CA2702994A1 (fr) 2009-04-23

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: TTS SENSE AS, NO

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: TTS ENERGY AS, NO

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: CAMERON SENSE AS, NO

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: CAMERON TECHNOLOGIES LIMITED, NL

MM1K Lapsed by not paying the annual fees