IT1019327B - IMPROVEMENT IN VALVES FOR FLUIDS - Google Patents

IMPROVEMENT IN VALVES FOR FLUIDS

Info

Publication number
IT1019327B
IT1019327B IT5309574A IT5309574A IT1019327B IT 1019327 B IT1019327 B IT 1019327B IT 5309574 A IT5309574 A IT 5309574A IT 5309574 A IT5309574 A IT 5309574A IT 1019327 B IT1019327 B IT 1019327B
Authority
IT
Italy
Prior art keywords
fluids
valves
improvement
Prior art date
Application number
IT5309574A
Other languages
Italian (it)
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Application granted granted Critical
Publication of IT1019327B publication Critical patent/IT1019327B/en

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Nozzles (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Check Valves (AREA)
IT5309574A 1973-10-01 1974-09-19 IMPROVEMENT IN VALVES FOR FLUIDS IT1019327B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40216573A 1973-10-01 1973-10-01

Publications (1)

Publication Number Publication Date
IT1019327B true IT1019327B (en) 1977-11-10

Family

ID=23590790

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5309574A IT1019327B (en) 1973-10-01 1974-09-19 IMPROVEMENT IN VALVES FOR FLUIDS

Country Status (12)

Country Link
JP (1) JPS594580B2 (en)
BE (1) BE819977A (en)
CA (1) CA1008055A (en)
CH (1) CH580771A5 (en)
DE (1) DE2446878A1 (en)
ES (1) ES430557A1 (en)
FR (1) FR2246785B1 (en)
GB (1) GB1464728A (en)
IT (1) IT1019327B (en)
NL (1) NL174864C (en)
SE (1) SE408459B (en)
SU (1) SU576061A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955794A (en) * 1975-02-20 1976-05-11 Rockwell International Corporation Hermetically sealed valve with fixed diffuser
AT396973B (en) * 1991-03-14 1994-01-25 Benckiser Wasser Technik Aktie Pressure-reducing valve
AT400065B (en) * 1993-03-16 1995-09-25 Bwt Ag FITTING FOR THE INSTALLATION OF A VALVE, ESPECIALLY A PRESSURE REDUCER VALVE
JP5488864B2 (en) * 2009-01-23 2014-05-14 アイシン精機株式会社 Valve device
EP3438513A4 (en) * 2016-04-01 2019-09-04 Valeo Japan Co., Ltd. Control valve
FR3074554B1 (en) * 2017-12-05 2020-08-14 Safran Aircraft Engines HYDRAULIC CIRCUIT VALVE WITH CONSTANT PRESSURE DROP
CN109282047A (en) * 2018-10-18 2019-01-29 华东矿用设备有限公司 A kind of conical surface shut-off valve
EP3792527A1 (en) * 2019-09-10 2021-03-17 Alfa Laval Corporate AB Gasket, fluid flow control valve and method of cleaning such a valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE611764C (en) * 1933-06-18 1935-04-05 Paul Kaehler Globe valve with valve spindle arranged at an angle to the main flow direction
US2144754A (en) * 1937-09-02 1939-01-24 John S Forbes Valve
US2269404A (en) * 1940-06-17 1942-01-06 Hugh E Haven Eddy reducing valve
US2297535A (en) * 1941-04-11 1942-09-29 Westinghouse Electric & Mfg Co Governing valve for prime movers
DE2010050C3 (en) * 1970-03-04 1979-01-04 Herbert 5090 Leverkusen Miethke Device for fastening movable functional parts to valves and regulating devices

Also Published As

Publication number Publication date
JPS594580B2 (en) 1984-01-30
BE819977A (en) 1975-01-16
CA1008055A (en) 1977-04-05
GB1464728A (en) 1977-02-16
JPS5060829A (en) 1975-05-26
CH580771A5 (en) 1976-10-15
FR2246785A1 (en) 1975-05-02
SU576061A3 (en) 1977-10-05
ES430557A1 (en) 1976-10-16
NL174864C (en) 1984-08-16
NL174864B (en) 1984-03-16
NL7411947A (en) 1975-04-03
FR2246785B1 (en) 1980-08-01
SE7412293L (en) 1975-04-02
DE2446878A1 (en) 1975-04-10
SE408459B (en) 1979-06-11

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