SE9303303D0 - Pulsationsdämpare för ett pumpvätskesystem - Google Patents

Pulsationsdämpare för ett pumpvätskesystem

Info

Publication number
SE9303303D0
SE9303303D0 SE9303303A SE9303303A SE9303303D0 SE 9303303 D0 SE9303303 D0 SE 9303303D0 SE 9303303 A SE9303303 A SE 9303303A SE 9303303 A SE9303303 A SE 9303303A SE 9303303 D0 SE9303303 D0 SE 9303303D0
Authority
SE
Sweden
Prior art keywords
housing
pulsation damper
gas chamber
port
fluid system
Prior art date
Application number
SE9303303A
Other languages
English (en)
Other versions
SE9303303L (sv
Inventor
Lawrence W White
Gabriel J Pietrykowski
Original Assignee
Aro Corp
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 Aro Corp filed Critical Aro Corp
Publication of SE9303303L publication Critical patent/SE9303303L/sv
Publication of SE9303303D0 publication Critical patent/SE9303303D0/sv

Links

Classifications

    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Reciprocating Pumps (AREA)
SE9303303A 1991-04-17 1993-10-08 Pulsationsdämpare för ett pumpvätskesystem SE9303303D0 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/686,696 US5129427A (en) 1991-04-17 1991-04-17 Pulsation damper for a pumped liquid system

Publications (2)

Publication Number Publication Date
SE9303303L SE9303303L (sv) 1993-10-08
SE9303303D0 true SE9303303D0 (sv) 1993-10-08

Family

ID=24757351

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303303A SE9303303D0 (sv) 1991-04-17 1993-10-08 Pulsationsdämpare för ett pumpvätskesystem

Country Status (7)

Country Link
US (1) US5129427A (sv)
JP (1) JPH06509632A (sv)
CA (1) CA2107919A1 (sv)
DE (2) DE4291026T1 (sv)
GB (1) GB2270953B (sv)
SE (1) SE9303303D0 (sv)
WO (1) WO1992018799A1 (sv)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT223013Z2 (it) * 1990-07-20 1995-05-12 Leuco Spa Unita' di pompaggio, particolarmente per idropulitrici.
EP0760059B1 (en) * 1994-03-11 2006-05-31 Wilson Greatbatch Ltd. Low power electromagnetic pump
JP3180948B2 (ja) * 1996-09-03 2001-07-03 株式会社ボッシュオートモーティブシステム ダイヤフラム型ダンパ
US5860799A (en) * 1997-02-27 1999-01-19 Sealand Technology, Inc. Pulsation damper for marine tank pumpout systems
US5894861A (en) * 1998-04-23 1999-04-20 Siemens Automotive Corporation Damper dry ice charge
JPH11336639A (ja) * 1998-05-28 1999-12-07 Mitsubishi Electric Corp 高圧燃料噴射ポンプ
GB9920212D0 (en) * 1999-08-27 1999-10-27 Binks Ltd Surge suppression apparatus
JP3205909B2 (ja) * 1999-10-25 2001-09-04 日本ピラー工業株式会社 脈動低減装置付きポンプ
JP3564362B2 (ja) * 2000-05-10 2004-09-08 日本ピラー工業株式会社 脈動減衰装置
US6901964B2 (en) 2001-03-30 2005-06-07 Saturn Electronics & Engineering, Inc. Vehicle fuel pulse damper
DE10215846A1 (de) * 2002-04-10 2003-11-06 Hydac Technology Gmbh Hydrospeicher, insbesondere Membranspeicher
US6901960B2 (en) * 2002-09-06 2005-06-07 Ingersoll-Rand Company Double diaphragm pump including spool valve air motor
US6865981B2 (en) * 2003-03-11 2005-03-15 Ingersoll-Rand Company Method of producing a pump
US6883417B2 (en) * 2003-03-19 2005-04-26 Ingersoll-Rand Company Connecting configuration for a diaphragm in a diaphragm pump
DE102004061813A1 (de) * 2004-12-22 2006-07-06 Robert Bosch Gmbh Kolbenpumpe mit wenigstens einem Kolbenelement
DE102006015845B3 (de) * 2006-04-03 2007-07-05 Hofmann Gmbh Maschinenfabrik Und Vertrieb Verfahren zum Betreiben einer oszillierenden Verdrängerpumpe und oszillierende Verdrängerpumpe
CA2629188C (en) 2007-04-20 2017-01-03 Nibco Inc. Swivel attachment and branch line restraint
US8932031B2 (en) 2010-11-03 2015-01-13 Xylem Ip Holdings Llc Modular diaphragm pumping system
US9212670B2 (en) * 2012-02-08 2015-12-15 Gm Global Technology Operations, Llc Composite accumulator
PT2722575T (pt) * 2012-10-16 2017-12-11 Water Powered Tech Limited Acumulador de mola de gás
US9211872B2 (en) * 2012-11-14 2015-12-15 Gm Global Technology Operations, Llc Composite accumulator having metal insert
BR112016007931B1 (pt) * 2013-10-08 2022-05-10 Performance Pulsation Control, Inc Dispositivo de controle de pulsação
USD763321S1 (en) * 2015-02-26 2016-08-09 Eaton Corporation Pulse damper
WO2016138219A1 (en) * 2015-02-26 2016-09-01 Eaton Corporation Pulse damper
RU2648444C1 (ru) * 2016-12-30 2018-03-26 Общество с ограниченной ответственностью научно-технический центр "БиоКлиникум" (ООО НТЦ "БиоКлиникум") Демпфирующий элемент микрофлюидного чипа и микрофлюидный чип
US11499543B2 (en) 2018-05-25 2022-11-15 Graco Minnesota Inc. Pneumatic surge suppressor
CN110131123A (zh) * 2019-06-17 2019-08-16 深圳市协鸿环保设备有限公司 一种无脉动计量泵
FR3119211A1 (fr) * 2021-01-26 2022-07-29 Dominique JOSSE La présente invention concerne un dispositif destiné à gérer le stockage d’un fluide dans des conditions de rendement et/ou sécurité de fonctionnement accrue.
CN114151391B (zh) * 2021-12-14 2022-06-28 青州海盾液压机械有限公司 一种节能数字液压系统及其使用方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300722A (en) * 1939-03-20 1942-11-03 Douglas Aircraft Co Inc Hydraulic pressure fluid accumulator
US2324701A (en) * 1939-12-18 1943-07-20 Vickers Inc Fluid pressure accumulator
US2343320A (en) * 1940-03-18 1944-03-07 Parker Appliance Co Accumulator
US2290337A (en) * 1940-11-28 1942-07-21 Knauth Walter Theodore Alleviator
US2340125A (en) * 1942-01-14 1944-01-25 Chrysler Corp Fluid pressure accumulator
US2299611A (en) * 1942-06-03 1942-10-20 United Aircraft Prod Pressure accumulator
US2339076A (en) * 1942-12-02 1944-01-11 Hydraulic Controls Inc Accumulator
US2394401A (en) * 1944-02-28 1946-02-05 Simmonds Aerocessories Inc Sectional accumulator
US2638932A (en) * 1948-04-10 1953-05-19 George E Failing Supply Compan Pressure equalizer
US2697451A (en) * 1953-10-02 1954-12-21 Walter T Knauth Alleviator
GB948675A (en) * 1961-10-25 1964-02-05 Eaton Axles Ltd Improvements in or relating to hydraulic pressure accumulators
US3333604A (en) * 1964-07-28 1967-08-01 Dewie W Birdwell Pulsation reducer
US3348579A (en) * 1965-03-26 1967-10-24 Int Harvester Co Self-adjusting pulsating fluid pressure damping accumulator
DE1475592A1 (de) * 1965-05-22 1969-11-27 Bosch Gmbh Robert Hydropneumatischer Energiespeicher
DE1600621A1 (de) * 1967-01-26 1970-01-08 Teves Gmbh Alfred Hydropneumatischer Druckspeicher mit einem zweiteiligen druckfesten Gehaeuse
US3587653A (en) * 1969-02-07 1971-06-28 Greer Hydraulics Inc Spherical accumulator
US3669151A (en) * 1969-11-25 1972-06-13 Kiddle Walter & Co Inc Hydraulic system accumulator arrangement
DE7010564U (de) * 1970-03-21 1970-07-02 Record Appbau Gmbh Druckausgleichsgefaess.
US3672402A (en) * 1970-09-14 1972-06-27 Eaton Yale & Towne Automatic precharge adjuster
US3741692A (en) * 1970-12-17 1973-06-26 Rupp Co Warren Surge suppressor for fluid lines
AU7940875A (en) * 1975-04-01 1976-09-30 Fawcett Eng Ltd Accumulator
US4603711A (en) * 1980-02-27 1986-08-05 Hydro Rene Leduc Prestressed hydraulic accumulator
US4556087A (en) * 1984-12-20 1985-12-03 Itt Corporation Pulsation damper
NO160164C (no) * 1986-06-13 1989-03-15 Norsk Hydro As Transportbeholder for vaeske/gass-proever.
US4921004A (en) * 1989-08-15 1990-05-01 Amtrol Inc. Piercing surge regulator valve and apparatus

Also Published As

Publication number Publication date
GB2270953B (en) 1995-02-08
SE9303303L (sv) 1993-10-08
DE4291026T1 (de) 1994-02-17
DE4291026C2 (de) 2002-06-27
GB2270953A (en) 1994-03-30
WO1992018799A1 (en) 1992-10-29
US5129427A (en) 1992-07-14
CA2107919A1 (en) 1992-10-18
JPH06509632A (ja) 1994-10-27
GB9321172D0 (en) 1993-12-22

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