PT3146250T - Absorvente de pressão para um sistema de fluido - Google Patents

Absorvente de pressão para um sistema de fluido

Info

Publication number
PT3146250T
PT3146250T PT15795612T PT15795612T PT3146250T PT 3146250 T PT3146250 T PT 3146250T PT 15795612 T PT15795612 T PT 15795612T PT 15795612 T PT15795612 T PT 15795612T PT 3146250 T PT3146250 T PT 3146250T
Authority
PT
Portugal
Prior art keywords
fluid system
pressure absorber
absorber
pressure
fluid
Prior art date
Application number
PT15795612T
Other languages
English (en)
Inventor
A Van Haaren Christopher
Kampf Christopher
Cogliati Michael
Goudas Alexander
Original Assignee
Amtrol Licensing 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 Amtrol Licensing Inc filed Critical Amtrol Licensing Inc
Publication of PT3146250T publication Critical patent/PT3146250T/pt

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
    • 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
    • F16L55/043—Devices damping pulsations or vibrations in fluids specially adapted for protecting instruments from water hammer or vibrations
PT15795612T 2014-05-20 2015-05-20 Absorvente de pressão para um sistema de fluido PT3146250T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/282,539 US9366373B2 (en) 2014-05-20 2014-05-20 Pressure absorber for a fluid system and method of use

Publications (1)

Publication Number Publication Date
PT3146250T true PT3146250T (pt) 2019-04-30

Family

ID=54554680

Family Applications (1)

Application Number Title Priority Date Filing Date
PT15795612T PT3146250T (pt) 2014-05-20 2015-05-20 Absorvente de pressão para um sistema de fluido

Country Status (6)

Country Link
US (2) US9366373B2 (pt)
EP (1) EP3146250B1 (pt)
JP (1) JP6596023B2 (pt)
CA (1) CA2949255C (pt)
PT (1) PT3146250T (pt)
WO (1) WO2015179494A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9366373B2 (en) * 2014-05-20 2016-06-14 Amtrol Licensing Inc. Pressure absorber for a fluid system and method of use
CN107429642A (zh) * 2015-02-26 2017-12-01 伊顿公司 脉冲阻尼器
US9845795B2 (en) * 2015-09-07 2017-12-19 Justin P. Manley Dampening apparatus
WO2019203648A1 (en) 2018-04-19 2019-10-24 Flamco B.V. Single layer expansion tank membrane
CN109780361B (zh) * 2019-01-28 2020-10-09 大连大学 一种管路宽频流体压力脉动消减器

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387598A (en) * 1942-03-17 1945-10-23 Mercier Jean Oleopneumatic storage device
US2360590A (en) * 1942-11-30 1944-10-17 Gen Motors Corp Pressure tank
US2474512A (en) * 1945-11-27 1949-06-28 Fluor Corp Pulsation elimination in fluid streams
US2638932A (en) * 1948-04-10 1953-05-19 George E Failing Supply Compan Pressure equalizer
DE845582C (de) * 1950-09-07 1952-08-04 Heinrich Grebe Stossdaempfer fuer Fluessigkeiten in Rohrleitungen
US2808070A (en) * 1955-04-29 1957-10-01 Malsbary Mfg Company Cushion dome
US3061039A (en) * 1957-11-14 1962-10-30 Joseph J Mascuch Fluid line sound-absorbing structures
US3213913A (en) * 1962-05-31 1965-10-26 Dilectrix Corp Flexible containers
US3550634A (en) * 1969-03-10 1970-12-29 Harry Peter Kupiec Expansible chamber type pressure compensator and accumulator
US3621882A (en) * 1970-02-25 1971-11-23 Harry P Kupiec Inline, through-flow pressure compensator and accumulator
JPS4949741U (pt) * 1972-08-07 1974-05-01
US4020872A (en) 1975-11-13 1977-05-03 Nobuyuki Sugimura Accumulator
US4209041A (en) 1976-07-21 1980-06-24 Loukonen Ernest W Fluid pressure responsive accessory equipment
US4651781A (en) * 1984-02-02 1987-03-24 Northrop Corporation Distributed accumulator
JPH0617681B2 (ja) 1985-08-03 1994-03-09 中村工機株式会社 アキュムレ−タのブラダ挙動検出装置
EP0249067B1 (de) * 1986-06-11 1990-09-12 R. Nussbaum AG Vorrichtung zum Dämpfen von Druckstössen in Rohrleitungen, insbesondere Sanitärinstallationen
DE3632988A1 (de) * 1986-09-04 1988-06-30 Schubert Werner Sonde zur minderung von druckstosswirkungen im inneren eines hohlkoerpers
US4823844A (en) 1987-11-02 1989-04-25 Proprietary Technology, Inc. Fluid pressure surge damper for a fluid system
JPH0289895A (ja) * 1988-09-27 1990-03-29 Osaka Gas Co Ltd 水撃圧力吸収法
JPH02286997A (ja) 1989-04-28 1990-11-27 Kitazawa Valve:Kk ウオータハンマ防止器
JPH0439496A (ja) * 1990-06-01 1992-02-10 Kazuaki Io 圧力減圧装置
US5117873A (en) 1990-10-22 1992-06-02 Honda Giken Kogyo Kabushiki Kaisha Bladder edge seal and holder for hydraulic fluid pressure accumulator
JPH0611091A (ja) * 1992-06-25 1994-01-21 Nippon Beroo Kk ウォーターハンマ防止器
US5709248A (en) * 1996-09-30 1998-01-20 Caterpillar Inc. Internal accumulator for hydraulic systems
US6016841A (en) 1997-08-27 2000-01-25 Autoliv Asp, Inc. Accumulator with low permeability flexible diaphragm
JP3538597B2 (ja) * 2001-02-19 2004-06-14 鈴木総業株式会社 液撃防止器
JP2002206689A (ja) * 2000-11-24 2002-07-26 Suzuki Sogyo Co Ltd 配管直列型液撃防止器
US20020059959A1 (en) 2002-01-08 2002-05-23 Qatu Mohamad S. System and apparatus for noise suppression in a fluid line
US7562678B1 (en) * 2007-05-18 2009-07-21 Vadim Gennadyevich Kulikov Pipeline pressure stabilizer
JP5680366B2 (ja) 2010-10-25 2015-03-04 株式会社ベン 水撃防止器
US9366373B2 (en) * 2014-05-20 2016-06-14 Amtrol Licensing Inc. Pressure absorber for a fluid system and method of use

Also Published As

Publication number Publication date
EP3146250A4 (en) 2018-01-17
US9366373B2 (en) 2016-06-14
JP6596023B2 (ja) 2019-10-23
JP2017520727A (ja) 2017-07-27
EP3146250A1 (en) 2017-03-29
WO2015179494A1 (en) 2015-11-26
US20150338011A1 (en) 2015-11-26
CA2949255A1 (en) 2015-11-26
EP3146250B1 (en) 2019-01-09
US20160273697A1 (en) 2016-09-22
US9777880B2 (en) 2017-10-03
CA2949255C (en) 2023-04-04

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