JPS55149491A - Pulsating current attenuator for pipeline - Google Patents

Pulsating current attenuator for pipeline

Info

Publication number
JPS55149491A
JPS55149491A JP6120780A JP6120780A JPS55149491A JP S55149491 A JPS55149491 A JP S55149491A JP 6120780 A JP6120780 A JP 6120780A JP 6120780 A JP6120780 A JP 6120780A JP S55149491 A JPS55149491 A JP S55149491A
Authority
JP
Japan
Prior art keywords
pipeline
pulsating current
current attenuator
attenuator
pulsating
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP6120780A
Other languages
English (en)
Inventor
Chiyun Hiyuu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Greer Hydraulics Inc
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 JPS55149491A publication Critical patent/JPS55149491A/ja
Pending legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Pipe Accessories (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Control Of Fluid Pressure (AREA)
JP6120780A 1979-05-09 1980-05-08 Pulsating current attenuator for pipeline Pending JPS55149491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/037,387 US4273158A (en) 1979-05-09 1979-05-09 Pressure pulse dampening device

Publications (1)

Publication Number Publication Date
JPS55149491A true JPS55149491A (en) 1980-11-20

Family

ID=21894073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6120780A Pending JPS55149491A (en) 1979-05-09 1980-05-08 Pulsating current attenuator for pipeline

Country Status (5)

Country Link
US (1) US4273158A (ja)
JP (1) JPS55149491A (ja)
CA (1) CA1139640A (ja)
DE (1) DE3017479A1 (ja)
SE (1) SE8003416L (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601773A1 (de) * 1985-01-28 1986-07-31 Fawcett Engineering Ltd., Bromborough, Wirral Dichtung und dichtungseinrichtungen
JP2649091B2 (ja) * 1989-09-05 1997-09-03 株式会社 豊田中央研究所 高圧液体供給装置
US5592201A (en) * 1994-04-28 1997-01-07 Hewlett-Packard Company Manual priming pump for inkjet printing mechanisms
DE10217081A1 (de) * 2002-04-17 2003-11-13 Hydac Technology Gmbh Hydrodämpfer
DE10333014A1 (de) * 2003-07-18 2005-02-03 Volkswagen Ag Druckspeicher zur Aufnahme und/oder Abgabe eines unter Druck stehenden Mediums
US8052418B2 (en) * 2008-09-05 2011-11-08 Energy Efficiency Solutions, Llc Oil burning system
DE102010063352B4 (de) * 2010-12-17 2022-09-15 Robert Bosch Gmbh Pulsationsdämpfer einer Fahrzeugbremsanlage
CN103174638B (zh) * 2013-03-26 2016-06-01 陕西华航密封件有限责任公司 注水泵稳压器
WO2018106547A1 (en) 2016-12-05 2018-06-14 Blacoh Fluid Controls, Inc. Flow and pressure stabilization systems, methods, and devices
USD893678S1 (en) 2018-02-05 2020-08-18 Blacoh Fluid Controls, Inc. Valve
KR20210013159A (ko) 2018-05-25 2021-02-03 그라코 미네소타 인크. 공기압 서지 억제기
US11346374B2 (en) 2020-09-08 2022-05-31 Blacoh Fluid Controls, Inc. Fluid pulsation dampeners
US11549523B2 (en) 2021-04-27 2023-01-10 Blacoh Fluid Controls, Inc. Automatic fluid pump inlet stabilizers and vacuum regulators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4069844A (en) * 1976-09-28 1978-01-24 Greer Hydraulics, Inc. Pressure dampener device
US4080996A (en) * 1976-10-12 1978-03-28 Greer Hydraulics, Inc. Pressure pulse dampener device

Also Published As

Publication number Publication date
CA1139640A (en) 1983-01-18
US4273158A (en) 1981-06-16
DE3017479A1 (de) 1980-11-13
SE8003416L (sv) 1980-11-10

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