CA1229024A - Control valve with anticavitation trim - Google Patents

Control valve with anticavitation trim

Info

Publication number
CA1229024A
CA1229024A CA000456253A CA456253A CA1229024A CA 1229024 A CA1229024 A CA 1229024A CA 000456253 A CA000456253 A CA 000456253A CA 456253 A CA456253 A CA 456253A CA 1229024 A CA1229024 A CA 1229024A
Authority
CA
Canada
Prior art keywords
valve
cage
apertures
set forth
cages
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.)
Expired
Application number
CA000456253A
Other languages
English (en)
French (fr)
Inventor
James A. Stares
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.)
McGraw Edison Co
Original Assignee
McGraw Edison Co
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 McGraw Edison Co filed Critical McGraw Edison Co
Application granted granted Critical
Publication of CA1229024A publication Critical patent/CA1229024A/en
Expired 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
    • 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)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
CA000456253A 1983-06-23 1984-06-08 Control valve with anticavitation trim Expired CA1229024A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50706483A 1983-06-23 1983-06-23
US507,064 1983-06-23

Publications (1)

Publication Number Publication Date
CA1229024A true CA1229024A (en) 1987-11-10

Family

ID=24017113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000456253A Expired CA1229024A (en) 1983-06-23 1984-06-08 Control valve with anticavitation trim

Country Status (7)

Country Link
JP (1) JPS6040882A (enrdf_load_stackoverflow)
CA (1) CA1229024A (enrdf_load_stackoverflow)
DE (1) DE3423338C2 (enrdf_load_stackoverflow)
ES (1) ES8503811A1 (enrdf_load_stackoverflow)
GB (1) GB2142160B (enrdf_load_stackoverflow)
IN (1) IN163075B (enrdf_load_stackoverflow)
IT (1) IT1175553B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6935371B2 (en) 2002-02-22 2005-08-30 Dresser, Inc. High capacity globe valve

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207528A (en) * 1987-07-27 1989-02-01 Francis Leighton Fluid flow control with reduced noise
JP2518768Y2 (ja) * 1988-07-06 1996-11-27 古河電気工業株式会社 マスタースレーブ形作業用ロボット
US5020571A (en) * 1990-06-15 1991-06-04 Marotta Scientific Controls, Inc. Noise-reducing valve construction
ITCO20130060A1 (it) * 2013-11-15 2015-05-16 Nuovo Pignone Srl Valvola di controllo multistadio

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813079A (en) * 1971-12-10 1974-05-28 Masoneilan Int Inc Quick change apparatus for effecting gas flow pressure reduction with low noise generator
GB1405850A (en) * 1973-03-21 1975-09-10 Introl Ltd Fluid pressure reducing valve
US3954124A (en) * 1973-12-05 1976-05-04 Self Richard E High energy loss nested sleeve fluid control device
GB1569261A (en) * 1976-10-20 1980-06-11 Serck Industries Ltd Fluid control valve
DE2929389C2 (de) * 1979-07-20 1984-05-17 Machinefabriek Mokveld B.V., 2800 Gouda Regelventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6935371B2 (en) 2002-02-22 2005-08-30 Dresser, Inc. High capacity globe valve

Also Published As

Publication number Publication date
IT8421574A0 (it) 1984-06-22
GB8415739D0 (en) 1984-07-25
IT1175553B (it) 1987-07-01
GB2142160B (en) 1986-07-02
ES533536A0 (es) 1985-04-16
JPS6040882A (ja) 1985-03-04
IN163075B (enrdf_load_stackoverflow) 1988-08-06
DE3423338C2 (de) 1994-05-11
JPH052878B2 (enrdf_load_stackoverflow) 1993-01-13
GB2142160A (en) 1985-01-09
DE3423338A1 (de) 1985-01-03
ES8503811A1 (es) 1985-04-16

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Legal Events

Date Code Title Description
MKEX Expiry