JPS5314421A - Fluid throttling device having fixed and changable resister - Google Patents

Fluid throttling device having fixed and changable resister

Info

Publication number
JPS5314421A
JPS5314421A JP17177A JP17177A JPS5314421A JP S5314421 A JPS5314421 A JP S5314421A JP 17177 A JP17177 A JP 17177A JP 17177 A JP17177 A JP 17177A JP S5314421 A JPS5314421 A JP S5314421A
Authority
JP
Japan
Prior art keywords
changable
resister
fixed
throttling device
fluid throttling
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
JP17177A
Other languages
Japanese (ja)
Inventor
Tee Bauman Hansu
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.)
Masoneilan International Inc
Original Assignee
Masoneilan International 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
Priority claimed from US05/708,337 external-priority patent/US4125129A/en
Application filed by Masoneilan International Inc filed Critical Masoneilan International Inc
Publication of JPS5314421A publication Critical patent/JPS5314421A/en
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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • 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)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
JP17177A 1976-07-26 1977-01-05 Fluid throttling device having fixed and changable resister Pending JPS5314421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/708,337 US4125129A (en) 1975-04-04 1976-07-26 Fixed and variable resistance fluid throttling apparatus

Publications (1)

Publication Number Publication Date
JPS5314421A true JPS5314421A (en) 1978-02-09

Family

ID=24845400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17177A Pending JPS5314421A (en) 1976-07-26 1977-01-05 Fluid throttling device having fixed and changable resister

Country Status (3)

Country Link
JP (1) JPS5314421A (en)
DE (1) DE2728648A1 (en)
FR (1) FR2360023A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545758A (en) * 1982-05-28 1985-10-08 Toyotomi Kogyo Co., Ltd. Pot-type oil burner
JPH03194273A (en) * 1989-12-22 1991-08-23 Kimitsu Kiko Kk Valve

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056423B1 (en) * 1981-01-16 1985-08-14 HEILMEIER & WEINLEIN Fabrik für Oel-Hydraulik GmbH & Co. KG Electromagnetically operated multiple-way hydraulic valve
DE3520555A1 (en) * 1985-06-07 1986-12-11 H.P. + H.P. Chemie-Stellglieder GmbH, 4156 Willich QUIET CONTROL VALVE
DE3623868A1 (en) * 1986-07-12 1988-01-28 Howaldtswerke Deutsche Werft QUIET HYDROVALVE
US5803119A (en) * 1995-02-08 1998-09-08 Control Components Inc. Fluid flow control device
GB9502445D0 (en) * 1995-02-08 1995-03-29 Control Components Fluid flow control device
CN109139938B (en) * 2018-10-24 2020-03-20 温州职业技术学院 Stop valve
DE102020133949A1 (en) * 2020-12-17 2022-06-23 Samson Aktiengesellschaft Restrictor spool for reducing fluid pressure in a control valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514074A (en) * 1968-05-06 1970-05-26 Richard E Self High energy loss fluid control
US3529628A (en) * 1968-05-10 1970-09-22 Samuel A Cummins Variable fluid restrictor
US3513864A (en) * 1968-11-22 1970-05-26 Richard E Self High pressure fluid control means
FR2087595A5 (en) * 1970-05-25 1971-12-31 Cummins Samuel
US3908698A (en) * 1974-03-07 1975-09-30 Hans D Baumann Variable resistance type throttling trim
US3987809A (en) * 1975-02-14 1976-10-26 Masoneilan International, Inc. Fluid resistance device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545758A (en) * 1982-05-28 1985-10-08 Toyotomi Kogyo Co., Ltd. Pot-type oil burner
JPH03194273A (en) * 1989-12-22 1991-08-23 Kimitsu Kiko Kk Valve

Also Published As

Publication number Publication date
DE2728648C2 (en) 1988-03-10
DE2728648A1 (en) 1978-02-02
FR2360023A1 (en) 1978-02-24
FR2360023B1 (en) 1984-02-10

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