GB2549155B - Trim for a control valve - Google Patents

Trim for a control valve

Info

Publication number
GB2549155B
GB2549155B GB1611344.1A GB201611344A GB2549155B GB 2549155 B GB2549155 B GB 2549155B GB 201611344 A GB201611344 A GB 201611344A GB 2549155 B GB2549155 B GB 2549155B
Authority
GB
United Kingdom
Prior art keywords
trim
control valve
valve
control
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.)
Active
Application number
GB1611344.1A
Other versions
GB201611344D0 (en
GB2549155A (en
Inventor
Charlton Matthew
Gibson Kenneth
Tsopanos Sozon
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.)
Trillium Flow Technologies UK Ltd
Original Assignee
Weir Valves and Controls UK Ltd
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
Priority claimed from AU2016901202A external-priority patent/AU2016901202A0/en
Application filed by Weir Valves and Controls UK Ltd filed Critical Weir Valves and Controls UK Ltd
Publication of GB201611344D0 publication Critical patent/GB201611344D0/en
Priority to PCT/GB2017/050886 priority Critical patent/WO2017168153A1/en
Priority to KR1020187030950A priority patent/KR20180125569A/en
Priority to CN201780021929.4A priority patent/CN109073114A/en
Publication of GB2549155A publication Critical patent/GB2549155A/en
Application granted granted Critical
Publication of GB2549155B publication Critical patent/GB2549155B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
GB1611344.1A 2016-03-31 2016-06-30 Trim for a control valve Active GB2549155B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/GB2017/050886 WO2017168153A1 (en) 2016-03-31 2017-03-30 Trim for a control valve
KR1020187030950A KR20180125569A (en) 2016-03-31 2017-03-30 Trim for control valve
CN201780021929.4A CN109073114A (en) 2016-03-31 2017-03-30 Internals for control valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016901202A AU2016901202A0 (en) 2016-03-31 Trim for control valve
AU2016901216A AU2016901216A0 (en) 2016-04-01 Trim for a control valve

Publications (3)

Publication Number Publication Date
GB201611344D0 GB201611344D0 (en) 2016-08-17
GB2549155A GB2549155A (en) 2017-10-11
GB2549155B true GB2549155B (en) 2018-09-26

Family

ID=56891353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1611344.1A Active GB2549155B (en) 2016-03-31 2016-06-30 Trim for a control valve

Country Status (4)

Country Link
KR (1) KR20180125569A (en)
CN (1) CN109073114A (en)
GB (1) GB2549155B (en)
WO (1) WO2017168153A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113154093A (en) * 2021-04-01 2021-07-23 西安交通大学 Parallel throttle valve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997048930A1 (en) * 1996-06-20 1997-12-24 Bw/Ip International Of Pennsylvania, Inc. Valve trim
GB2335054A (en) * 1998-03-05 1999-09-08 Sev Glocon Limited High energy loss flow control devices
US6161584A (en) * 1998-06-30 2000-12-19 Copes-Vulcan, Inc. High energy loss fluid control device
US20120216887A1 (en) * 2011-02-24 2012-08-30 Fisher Controls International Llc Noise Control via Outlet Jet Frequency Dispersal
US20150152976A1 (en) * 2013-12-03 2015-06-04 Fisher Controls International Llc Swept outlet noise reducing element

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004613A (en) * 1975-09-09 1977-01-25 Dresser Industries, Inc. Flow control valve
GB0006337D0 (en) * 2000-03-16 2000-05-03 Hopkinsons Ltd Fluid energy reduction valve
CN1516544A (en) * 2003-01-03 2004-07-28 联测科技股份有限公司 Method for making electrical connecting body of circuit layout of printed circuit board
CN101452901B (en) * 2006-04-06 2010-12-15 财团法人工业技术研究院 Micro link lug structure with stress buffer and its producing method
US9605771B2 (en) * 2013-06-19 2017-03-28 California Institute Of Technology Flow cage assemblies
GB2520576A (en) * 2013-11-26 2015-05-27 Scott Crawford Method for manufacturing control valve components
CN104676097A (en) * 2013-12-03 2015-06-03 常州新江南能源设备有限公司 Adjusting valve
US9989159B2 (en) * 2014-05-01 2018-06-05 Fisher Controls International Llc Vent assembly and method for a digital valve positioner
DK3194824T3 (en) * 2014-09-16 2020-08-24 Nat Oilwell Varco Lp Multi-stage stacked disc reduction valve
CN204729710U (en) * 2015-04-24 2015-10-28 彭德华 Solenoid valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997048930A1 (en) * 1996-06-20 1997-12-24 Bw/Ip International Of Pennsylvania, Inc. Valve trim
GB2335054A (en) * 1998-03-05 1999-09-08 Sev Glocon Limited High energy loss flow control devices
US6161584A (en) * 1998-06-30 2000-12-19 Copes-Vulcan, Inc. High energy loss fluid control device
US20120216887A1 (en) * 2011-02-24 2012-08-30 Fisher Controls International Llc Noise Control via Outlet Jet Frequency Dispersal
US20150152976A1 (en) * 2013-12-03 2015-06-04 Fisher Controls International Llc Swept outlet noise reducing element

Also Published As

Publication number Publication date
CN109073114A (en) 2018-12-21
GB201611344D0 (en) 2016-08-17
WO2017168153A1 (en) 2017-10-05
KR20180125569A (en) 2018-11-23
GB2549155A (en) 2017-10-11

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