JPS519931B1 - - Google Patents

Info

Publication number
JPS519931B1
JPS519931B1 JP41070979A JP7097966A JPS519931B1 JP S519931 B1 JPS519931 B1 JP S519931B1 JP 41070979 A JP41070979 A JP 41070979A JP 7097966 A JP7097966 A JP 7097966A JP S519931 B1 JPS519931 B1 JP S519931B1
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
JP41070979A
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 JPS519931B1 publication Critical patent/JPS519931B1/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
    • F16K47/10—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 in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87298—Having digital flow controller
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87515—Mechanical movement between actuator and valve
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87539—Having guide or restrictor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Details Of Valves (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
JP41070979A 1965-11-30 1966-10-27 Pending JPS519931B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51064765A 1965-11-30 1965-11-30

Publications (1)

Publication Number Publication Date
JPS519931B1 true JPS519931B1 (no) 1976-03-31

Family

ID=24031592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41070979A Pending JPS519931B1 (no) 1965-11-30 1966-10-27

Country Status (3)

Country Link
US (1) US3441249A (no)
JP (1) JPS519931B1 (no)
GB (1) GB1156811A (no)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53148836U (no) * 1977-04-27 1978-11-22
JPS541526U (no) * 1977-06-02 1979-01-08
JPS54149431U (no) * 1978-04-07 1979-10-17
JPS5631515U (no) * 1979-08-14 1981-03-27

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581762A (en) * 1968-08-12 1971-06-01 Parker Hannifin Corp Speed control valve for fluid motors
US4026516A (en) * 1970-05-28 1977-05-31 Whitey Research Tool Co. Ball valve stem guide
BE788814A (fr) * 1970-08-03 1973-01-02 Mueller Steam Specialty Divn O Vanne reglable
JPS4891505U (no) * 1972-02-03 1973-11-02
BE795109A (fr) * 1972-02-07 1973-05-29 Whitey Research Tool Co Robinet a soupape
JPS4928226U (no) * 1972-06-12 1974-03-11
US3820558A (en) * 1973-01-11 1974-06-28 Rex Chainbelt Inc Combination valve
US4171007A (en) * 1976-03-05 1979-10-16 Societe Anonyme: La Telemecanique Electrique Unidirectional flow limiter
US4099703A (en) * 1976-10-12 1978-07-11 Ideal-Aerosmith, Inc. Self-cleaning precision metering valve
FR2481480A1 (fr) * 1980-04-23 1981-10-30 Legris Perfectionnement aux dispositifs regulateurs de debit et de pression de fluides gazeux
US4503915A (en) * 1982-04-03 1985-03-12 Feecon Corporation Proportioning system
US4661096A (en) * 1985-09-06 1987-04-28 Edward Teeple Anti-air embolism and antiblood loss device for CVP catheter
DE3840182A1 (de) * 1988-11-29 1990-05-31 Wagner Gmbh & Co Fahrzeugteile Einwegeventil
US4958769A (en) * 1988-12-27 1990-09-25 Ford Motor Company Compressed O-ring spray gun needle valve seal
US5052192A (en) * 1990-05-14 1991-10-01 Carrier Corporation Dual flow expansion device for heat pump system
US5085243A (en) * 1991-02-14 1992-02-04 Westinghouse Air Brake Company Hydraulic isolation valve for railway vehicle
US5730420A (en) * 1995-09-15 1998-03-24 Parker-Hannifin Corporation Ball valve having one-piece packing
US6581623B1 (en) * 1999-07-16 2003-06-24 Advanced Technology Materials, Inc. Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
US6981689B2 (en) * 2004-04-08 2006-01-03 Gueorgui Milev Mihaylov Hybrid flow metering valve
WO2013134496A2 (en) * 2012-03-07 2013-09-12 Waters Technologies Corporation Method, system and apparatus for automatic calibration of a needle valve device in a pressurized flow system
US10815712B2 (en) * 2018-02-23 2020-10-27 Schlage Lock Company Llc Door closer apparatus and method
US10858872B2 (en) * 2018-06-19 2020-12-08 Schlage Lock Company Llc Door closer casings
WO2020206268A1 (en) * 2019-04-04 2020-10-08 Expro Americas, Llc Choke valve
US11220874B2 (en) 2020-04-30 2022-01-11 ADS Services LLC Flow measurement choke valve system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514025A (en) * 1944-08-19 1950-07-04 Nat Supply Co Microchoke valve
US2606573A (en) * 1948-12-29 1952-08-12 William M Brobeck Adjustable venturi assembly
US2994343A (en) * 1956-12-26 1961-08-01 George W Banks Metering valve
US3085592A (en) * 1959-06-05 1963-04-16 Manatrol Corp Valve mechanism
US3240230A (en) * 1962-10-25 1966-03-15 Nuclear Products Company Cross pattern metering valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53148836U (no) * 1977-04-27 1978-11-22
JPS541526U (no) * 1977-06-02 1979-01-08
JPS54149431U (no) * 1978-04-07 1979-10-17
JPS5631515U (no) * 1979-08-14 1981-03-27

Also Published As

Publication number Publication date
GB1156811A (en) 1969-07-02
US3441249A (en) 1969-04-29

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