SE7900548L - Dempare for hogfrekventa tryckpulser - Google Patents

Dempare for hogfrekventa tryckpulser

Info

Publication number
SE7900548L
SE7900548L SE7900548A SE7900548A SE7900548L SE 7900548 L SE7900548 L SE 7900548L SE 7900548 A SE7900548 A SE 7900548A SE 7900548 A SE7900548 A SE 7900548A SE 7900548 L SE7900548 L SE 7900548L
Authority
SE
Sweden
Prior art keywords
conduit
high frequency
fluid
shutter
pressure pulse
Prior art date
Application number
SE7900548A
Other languages
Unknown language ( )
English (en)
Inventor
A A Jacobellis
Original Assignee
Greer Hydraulics Inc
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 Greer Hydraulics Inc filed Critical Greer Hydraulics Inc
Publication of SE7900548L publication Critical patent/SE7900548L/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)
SE7900548A 1978-01-23 1979-01-22 Dempare for hogfrekventa tryckpulser SE7900548L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/871,503 US4163461A (en) 1978-01-23 1978-01-23 High frequency pulse dampener

Publications (1)

Publication Number Publication Date
SE7900548L true SE7900548L (sv) 1979-07-24

Family

ID=25357591

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900548A SE7900548L (sv) 1978-01-23 1979-01-22 Dempare for hogfrekventa tryckpulser

Country Status (4)

Country Link
US (1) US4163461A (sv)
CA (1) CA1100389A (sv)
MX (1) MX145442A (sv)
SE (1) SE7900548L (sv)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611023B1 (fr) * 1987-02-16 1989-04-28 Desbordes A Ets Appareil anti-coups de belier a membrane
US5205309A (en) * 1990-05-07 1993-04-27 Cardenas Richard A Adjustable pressure control device for hydraulic brake systems
US5161864A (en) * 1990-05-07 1992-11-10 Cardenas Richard A Adjustable pressure control device for hydraulic brake systems
DE4318553C2 (de) * 1993-06-04 1995-05-18 Daimler Benz Ag Adaptiver hydropneumatischer Pulsationsdämpfer
US6192635B1 (en) * 1998-12-09 2001-02-27 Patent Category Corp. Multipurpose collapsible panels
GB9920212D0 (en) * 1999-08-27 1999-10-27 Binks Ltd Surge suppression apparatus
US6390132B1 (en) * 2000-12-07 2002-05-21 Caterpillar Inc. Fluid stream pulse damper
US7049048B2 (en) * 2004-08-27 2006-05-23 Eastman Kodak Company Alkali resistant polymeric interlayers for lithoplates
US7874317B1 (en) * 2007-05-18 2011-01-25 Vadim Gennadyevich Kulikov Micro pipeline pressure stabilization apparatus
US7562678B1 (en) * 2007-05-18 2009-07-21 Vadim Gennadyevich Kulikov Pipeline pressure stabilizer
KR20150061132A (ko) * 2013-11-26 2015-06-04 주식회사 만도 브레이크 시스템의 압력 완충장치
DE202014006687U1 (de) * 2014-04-24 2014-10-06 Hydac Technology Gmbh Dämpfungsvorrichtung
US20150375966A1 (en) * 2014-06-30 2015-12-31 Thyssenkrupp Elevator Corporation Noise Abatement for Elevator Submersible Power Units
WO2016138219A1 (en) * 2015-02-26 2016-09-01 Eaton Corporation Pulse damper
US10400800B2 (en) * 2015-03-10 2019-09-03 Hydac Technology Gmbh Damping device
US9764290B2 (en) * 2015-04-10 2017-09-19 Idex Health & Science Llc Degassing and de-bubbling pulse dampener
IT201600108035A1 (it) * 2016-10-26 2018-04-26 Hutchinson Srl Smorzatore per una linea di fluido, in particolare una linea del carburante per un motore a combustione interna
KR102428975B1 (ko) * 2017-07-19 2022-08-05 현대자동차주식회사 차량용 클러치 레귤레이터
CN109899274A (zh) * 2017-12-12 2019-06-18 攀谷科技(北京)有限公司 流体脉冲整流器
CN108223369B (zh) * 2018-03-15 2023-11-03 佛山市美的清湖净水设备有限公司 增压泵和净水器
US11193506B2 (en) * 2018-11-15 2021-12-07 Canon Kabushiki Kaisha Pulsation dampener with gas retention
AT522152B1 (de) * 2019-02-19 2020-09-15 Hainzl Ind Gmbh Hydrospeicher zur Anspeisung von Stellgliedern mit einer Betriebsfrequenz von mehr als 100 Hz
GB2589860A (en) * 2019-12-09 2021-06-16 Aspen Pumps Ltd Pulsation damper
US20220196628A1 (en) 2020-04-30 2022-06-23 Precision Planting Llc Agricultural sampling system and related methods
WO2022243794A1 (en) * 2021-05-20 2022-11-24 Precision Planting Llc Agricultural sampling system and related methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR490006A (fr) * 1918-03-13 1919-03-28 Helene Rene Système de chaussure
US2324701A (en) * 1939-12-18 1943-07-20 Vickers Inc Fluid pressure accumulator
US2489491A (en) * 1946-01-12 1949-11-29 Lou Son Dev Co Pulsation absorber
US3857413A (en) * 1971-11-03 1974-12-31 Greer Hydraulics Inc Pressure pulse dampener device
US3782418A (en) * 1971-11-03 1974-01-01 Greer Hydraulics Inc Pressure pulse dampener device
DE2254032A1 (de) * 1972-11-04 1974-05-16 Bosch Gmbh Robert Druckspeicher
US3948288A (en) * 1974-12-13 1976-04-06 Gardner-Denver Company Hydraulic accumulator

Also Published As

Publication number Publication date
CA1100389A (en) 1981-05-05
MX145442A (es) 1982-02-16
US4163461A (en) 1979-08-07

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