DE1223647B - Entlastetes Ventil - Google Patents

Entlastetes Ventil

Info

Publication number
DE1223647B
DE1223647B DED42149A DED0042149A DE1223647B DE 1223647 B DE1223647 B DE 1223647B DE D42149 A DED42149 A DE D42149A DE D0042149 A DED0042149 A DE D0042149A DE 1223647 B DE1223647 B DE 1223647B
Authority
DE
Germany
Prior art keywords
valve
spring
valve stem
attachment
housing
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
DED42149A
Other languages
German (de)
English (en)
Inventor
Niels E Svendsen
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.)
Danfoss AS
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
Priority to BE651339D priority Critical patent/BE651339A/xx
Application filed by Danfoss AS filed Critical Danfoss AS
Priority to DED42149A priority patent/DE1223647B/de
Priority to CH477064A priority patent/CH445985A/de
Priority to NL6408736A priority patent/NL141673B/xx
Priority to GB3141964A priority patent/GB1076578A/en
Publication of DE1223647B publication Critical patent/DE1223647B/de
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
    • 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)
DED42149A 1963-08-01 1963-08-01 Entlastetes Ventil Pending DE1223647B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE651339D BE651339A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-08-01
DED42149A DE1223647B (de) 1963-08-01 1963-08-01 Entlastetes Ventil
CH477064A CH445985A (de) 1963-08-01 1964-04-10 Entlastetes Ventil
NL6408736A NL141673B (nl) 1963-08-01 1964-07-30 Regelklep.
GB3141964A GB1076578A (en) 1963-08-01 1964-08-04 Improvements in or relating to thermostatically controlled fluid flow valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED42149A DE1223647B (de) 1963-08-01 1963-08-01 Entlastetes Ventil

Publications (1)

Publication Number Publication Date
DE1223647B true DE1223647B (de) 1966-08-25

Family

ID=7046622

Family Applications (1)

Application Number Title Priority Date Filing Date
DED42149A Pending DE1223647B (de) 1963-08-01 1963-08-01 Entlastetes Ventil

Country Status (5)

Country Link
BE (1) BE651339A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH445985A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1223647B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1076578A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL141673B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023515A1 (de) * 1980-06-24 1982-01-14 Concordia Fluidtechnik Gmbh, 7000 Stuttgart Durchflussventil
DK155105C (da) * 1975-09-02 1990-10-15 Spraying Systems Co Elektromagnetisk betjent ventil
FR2694972A1 (fr) * 1992-08-24 1994-02-25 Haudiquer Ind Sa Dispositif de contrôle de l'écoulement d'un fluide.
IT201700012486A1 (it) * 2017-02-06 2018-08-06 Saipem Spa Elettrovalvola di pilotaggio

Citations (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

Patent Citations (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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155105C (da) * 1975-09-02 1990-10-15 Spraying Systems Co Elektromagnetisk betjent ventil
DE3023515A1 (de) * 1980-06-24 1982-01-14 Concordia Fluidtechnik Gmbh, 7000 Stuttgart Durchflussventil
FR2694972A1 (fr) * 1992-08-24 1994-02-25 Haudiquer Ind Sa Dispositif de contrôle de l'écoulement d'un fluide.
IT201700012486A1 (it) * 2017-02-06 2018-08-06 Saipem Spa Elettrovalvola di pilotaggio
WO2018142368A1 (en) * 2017-02-06 2018-08-09 Saipem S.P.A. Driving electrovalve

Also Published As

Publication number Publication date
GB1076578A (en) 1967-07-19
NL141673B (nl) 1974-03-15
CH445985A (de) 1967-10-31
BE651339A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL6408736A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-02-02

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