PL3807561T3 - Uruchamiany zawór - Google Patents

Uruchamiany zawór

Info

Publication number
PL3807561T3
PL3807561T3 PL19818591.0T PL19818591T PL3807561T3 PL 3807561 T3 PL3807561 T3 PL 3807561T3 PL 19818591 T PL19818591 T PL 19818591T PL 3807561 T3 PL3807561 T3 PL 3807561T3
Authority
PL
Poland
Prior art keywords
actuated valve
actuated
valve
Prior art date
Application number
PL19818591.0T
Other languages
English (en)
Inventor
Rudolph BÜHRMANN
Original Assignee
The Bührmann Trust
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 The Bührmann Trust filed Critical The Bührmann Trust
Publication of PL3807561T3 publication Critical patent/PL3807561T3/pl

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/067—Check valves with guided rigid valve members with guided stems stem guided at two or more points
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • 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
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
PL19818591.0T 2018-06-15 2019-06-14 Uruchamiany zawór PL3807561T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201802740 2018-06-15
PCT/IB2019/054998 WO2019239383A1 (en) 2018-06-15 2019-06-14 An actuated valve

Publications (1)

Publication Number Publication Date
PL3807561T3 true PL3807561T3 (pl) 2024-03-18

Family

ID=68842030

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19818591.0T PL3807561T3 (pl) 2018-06-15 2019-06-14 Uruchamiany zawór

Country Status (5)

Country Link
EP (1) EP3807561B1 (pl)
CA (1) CA3143670A1 (pl)
PL (1) PL3807561T3 (pl)
WO (1) WO2019239383A1 (pl)
ZA (1) ZA202100299B (pl)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191022512A (en) * 1910-09-28 1911-04-13 Davy Brothers Ltd Improvements in Hydraulic Valves.
DE563434C (de) * 1932-03-19 1932-11-07 Wagner Fritz Entlastetes Ventil
GB677132A (en) * 1949-05-19 1952-08-13 Davy & United Eng Co Ltd Improvements in or relating to hydraulic valves
DE1014810B (de) * 1952-12-17 1957-08-29 F A Sening Metallgiesserei U M Zapfventil mit entlastetem Ventil-Kegel
GB973914A (en) * 1962-06-26 1964-11-04 Kidde Walter Co Ltd Improvements in or relating to fluid control valves
CH423389A (de) * 1964-12-07 1966-10-31 Bbc Brown Boveri & Cie Entlastetes Einsitzventil
DE19813909B4 (de) * 1998-03-28 2007-02-15 Dbt Gmbh Hydraulisch aufsteuerbares Rückschlagventil für die Ausbauhydraulik in Bergbau-Untertagebetrieben
FR2792056B1 (fr) * 1999-04-08 2001-06-01 Vanatome Vanne de reglage a double debit

Also Published As

Publication number Publication date
CA3143670A1 (en) 2019-12-19
EP3807561A4 (en) 2022-03-16
WO2019239383A1 (en) 2019-12-19
ZA202100299B (en) 2025-11-26
EP3807561A1 (en) 2021-04-21
EP3807561B1 (en) 2023-09-13
EP3807561C0 (en) 2023-09-13

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