JPS50154833A - - Google Patents

Info

Publication number
JPS50154833A
JPS50154833A JP5529475A JP5529475A JPS50154833A JP S50154833 A JPS50154833 A JP S50154833A JP 5529475 A JP5529475 A JP 5529475A JP 5529475 A JP5529475 A JP 5529475A JP S50154833 A JPS50154833 A JP S50154833A
Authority
JP
Japan
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
JP5529475A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50154833A publication Critical patent/JPS50154833A/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
    • 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
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely
JP5529475A 1974-05-10 1975-05-07 Pending JPS50154833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416200A FR2270502B1 (en) 1974-05-10 1974-05-10

Publications (1)

Publication Number Publication Date
JPS50154833A true JPS50154833A (en) 1975-12-13

Family

ID=9138673

Family Applications (2)

Application Number Title Priority Date Filing Date
JP5529475A Pending JPS50154833A (en) 1974-05-10 1975-05-07
JP9572483U Pending JPS5979679U (en) 1974-05-10 1983-06-21 Device to reduce the noise caused by the valve during fluid expansion

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP9572483U Pending JPS5979679U (en) 1974-05-10 1983-06-21 Device to reduce the noise caused by the valve during fluid expansion

Country Status (7)

Country Link
JP (2) JPS50154833A (en)
CA (1) CA1012440A (en)
DE (1) DE2520389A1 (en)
ES (1) ES437191A1 (en)
FR (1) FR2270502B1 (en)
GB (1) GB1512072A (en)
IT (1) IT1032843B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189380A (en) * 1985-02-16 1986-08-23 Miyoshi Valve Kk Constant flow rate valve
JPH01279172A (en) * 1988-05-02 1989-11-09 Takagi Ind Co Ltd Flow control valve
JPH05187575A (en) * 1992-06-22 1993-07-27 Kanbayashi Seisakusho:Kk Pilot valve

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU74505A1 (en) * 1976-03-08 1976-09-01
DE2626386C2 (en) * 1976-06-12 1985-07-18 Ideal-Standard Gmbh, 5300 Bonn Sanitary water valve
DE2810118C2 (en) * 1978-03-09 1982-05-19 Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen Stop and throttle valve
US4805656A (en) * 1983-04-04 1989-02-21 Facet Enterprises Inc. Porous composite structure
DE8419343U1 (en) * 1984-06-28 1985-10-24 Brücken, Ferdi W., 5063 Overath Valve for fluid lines
IT1180400B (en) * 1984-10-17 1987-09-23 Galatron Srl HOT AND COLD WATER MIXING VALVE WITH FRINGE-FLOW ELEMENTS
DE3520555A1 (en) * 1985-06-07 1986-12-11 H.P. + H.P. Chemie-Stellglieder GmbH, 4156 Willich QUIET CONTROL VALVE
GB2227754A (en) * 1988-10-14 1990-08-08 Pilkington Plc Gas flow restrictor for glass coating apparatus
DE19825151B4 (en) * 1998-06-05 2005-01-27 Detlef Joniskeit Silencer for pneumatic valves
FR2865749B1 (en) * 2004-01-30 2008-02-15 Sanitaire Accessoires Services SILENT FLOW REDUCER FOR FLOAT VALVE
US7146997B2 (en) * 2004-03-29 2006-12-12 Siemens Vdo Automotive Corporation Regulator with flow diffuser
CA2720715C (en) 2008-04-24 2017-10-24 Cameron International Corporation Control valve
US9739408B2 (en) * 2016-01-15 2017-08-22 Emerson Process Management Regulator Technologies, Inc. Noise attenuation apparatus for fluid devices
US10208880B2 (en) 2016-12-30 2019-02-19 Emerson Process Management Regulator Technologies, Inc. Noise attenuators for use with process control devices

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529561C (en) * 1931-07-15 Albert Klein Dr Ing Device for sound absorption in lines, especially for ventilation systems o.
DE731246C (en) * 1940-09-21 1943-02-04 Franz Winterfeldt Device for cooling sparks
DE1063432B (en) * 1955-05-28 1959-08-13 Siemens Ag Pressure reducing valve for low-noise and low-vibration throttling of flowing, gaseous media, in particular for reducing the pressure of steam
DE1094542B (en) * 1955-05-31 1960-12-08 Heinz Mika Device for throttling gaseous media, in particular steam
DE1261712B (en) * 1962-12-10 1968-02-22 Wiener Starkstromwerke Ges M B Throttle device for low-noise expansion of a gas flow in a pipeline
DE1277866B (en) * 1965-02-08 1968-09-19 Rohrleitungsbau Finow Veb Steam state converter
US3447566A (en) * 1965-06-28 1969-06-03 Sanders Associates Inc Low noise reducing valve for steam systems
DE2020015A1 (en) * 1970-04-24 1972-01-05 Steinkohlen Elektrizitaet Ag Control valve
US3724502A (en) * 1970-11-27 1973-04-03 Sanders Associates Inc Gas pressure reducing restrictors
US3792609A (en) * 1971-05-10 1974-02-19 Tylan Corp Flow splitter
DE2356326C2 (en) * 1973-11-10 1984-01-12 Ideal-Standard Gmbh, 5300 Bonn Sanitary water valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189380A (en) * 1985-02-16 1986-08-23 Miyoshi Valve Kk Constant flow rate valve
JPH0450475B2 (en) * 1985-02-16 1992-08-14 Myoshi Barubu Kk
JPH01279172A (en) * 1988-05-02 1989-11-09 Takagi Ind Co Ltd Flow control valve
JPH0524392B2 (en) * 1988-05-02 1993-04-07 Takagi Sangyo Kk
JPH05187575A (en) * 1992-06-22 1993-07-27 Kanbayashi Seisakusho:Kk Pilot valve

Also Published As

Publication number Publication date
JPS5979679U (en) 1984-05-29
DE2520389C2 (en) 1987-07-30
ES437191A1 (en) 1977-05-16
FR2270502B1 (en) 1978-01-13
FR2270502A1 (en) 1975-12-05
CA1012440A (en) 1977-06-21
DE2520389A1 (en) 1975-11-20
GB1512072A (en) 1978-05-24
IT1032843B (en) 1979-06-20

Similar Documents

Publication Publication Date Title
JPS5113275A (en)
DK136331C (en)
FR2270502B1 (en)
JPS50121035A (en)
FR2259338B1 (en)
FR2257823A1 (en)
JPS5121161U (en)
JPS5147199U (en)
JPS50152590U (en)
JPS50156086A (en)
JPS50139331U (en)
JPS5115098U (en)
JPS5124641U (en)
JPS5156272U (en)
CH580309A5 (en)
CH586120A5 (en)
CH584310A5 (en)
CH583987A5 (en)
CH583323A5 (en)
CH581549A5 (en)
CH580864A5 (en)
CH580503A5 (en)
CH573150A5 (en)
CH584372A5 (en)
CH579157A5 (en)