CH445985A - Relieved valve - Google Patents

Relieved valve

Info

Publication number
CH445985A
CH445985A CH477064A CH477064A CH445985A CH 445985 A CH445985 A CH 445985A CH 477064 A CH477064 A CH 477064A CH 477064 A CH477064 A CH 477064A CH 445985 A CH445985 A CH 445985A
Authority
CH
Switzerland
Prior art keywords
relieved valve
relieved
valve
Prior art date
Application number
CH477064A
Other languages
German (de)
Inventor
E Svendsen Niels
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of CH445985A publication Critical patent/CH445985A/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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
    • G05D23/126—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
CH477064A 1963-08-01 1964-04-10 Relieved valve CH445985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED42149A DE1223647B (en) 1963-08-01 1963-08-01 Relieved valve

Publications (1)

Publication Number Publication Date
CH445985A true CH445985A (en) 1967-10-31

Family

ID=7046622

Family Applications (1)

Application Number Title Priority Date Filing Date
CH477064A CH445985A (en) 1963-08-01 1964-04-10 Relieved valve

Country Status (5)

Country Link
BE (1) BE651339A (en)
CH (1) CH445985A (en)
DE (1) DE1223647B (en)
GB (1) GB1076578A (en)
NL (1) NL141673B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985333A (en) * 1975-09-02 1976-10-12 Spraying Systems Co. Solenoid valve
DE3023515A1 (en) * 1980-06-24 1982-01-14 Concordia Fluidtechnik Gmbh, 7000 Stuttgart Through flow electromagnetic gas valve - has membranes fitted to operating rod on either side of valve seat
FR2694972B1 (en) * 1992-08-24 1994-10-14 Haudiquer Ind Sa Device for controlling the flow of a fluid.
IT201700012486A1 (en) * 2017-02-06 2018-08-06 Saipem Spa Pilot solenoid valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082991A (en) * 1959-12-30 1963-03-26 John E Watkins Differentially operated valve

Also Published As

Publication number Publication date
BE651339A (en)
NL141673B (en) 1974-03-15
GB1076578A (en) 1967-07-19
NL6408736A (en) 1965-02-02
DE1223647B (en) 1966-08-25

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