DK127756B - Quick opening and closing overpressure valve. - Google Patents

Quick opening and closing overpressure valve.

Info

Publication number
DK127756B
DK127756B DK472071AA DK472071A DK127756B DK 127756 B DK127756 B DK 127756B DK 472071A A DK472071A A DK 472071AA DK 472071 A DK472071 A DK 472071A DK 127756 B DK127756 B DK 127756B
Authority
DK
Denmark
Prior art keywords
quick opening
overpressure valve
closing
closing overpressure
valve
Prior art date
Application number
DK472071AA
Other languages
Danish (da)
Inventor
B Ruediger
K Stein
Original Assignee
Nielsens C Eftf 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 Nielsens C Eftf As filed Critical Nielsens C Eftf As
Publication of DK127756B publication Critical patent/DK127756B/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Magnetically Actuated Valves (AREA)
DK472071AA 1970-10-20 1971-09-29 Quick opening and closing overpressure valve. DK127756B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702051401 DE2051401B2 (en) 1970-10-20 1970-10-20 QUICK-OPENING AND CLOSING PRESSURE VALVE

Publications (1)

Publication Number Publication Date
DK127756B true DK127756B (en) 1973-12-31

Family

ID=5785635

Family Applications (1)

Application Number Title Priority Date Filing Date
DK472071AA DK127756B (en) 1970-10-20 1971-09-29 Quick opening and closing overpressure valve.

Country Status (4)

Country Link
JP (1) JPS5211457B1 (en)
DE (1) DE2051401B2 (en)
DK (1) DK127756B (en)
GB (1) GB1328898A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993016310A1 (en) * 1992-02-05 1993-08-19 John Gjerde A/S Pressure/vacuum valve

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3600303A1 (en) * 1986-01-08 1987-07-09 Ruhrkohle Ag Non-return valve
DE3645085C2 (en) * 1986-01-08 1989-10-05 Ruhrkohle Ag, 4300 Essen, De Check valve for high pressure fluids
DE4218334A1 (en) * 1992-05-29 1993-01-21 Reichhoff Lutz Dr Sc Fluid actuating cylinder valve - has pressure exerted on piston skirt only, allowing continuous piston operation
NO20161209A1 (en) 2016-07-21 2017-11-27 Ventiq As Pressure relief valve
CN113454327B (en) * 2019-02-20 2023-06-06 皮尔伯格有限责任公司 Flow restrictor for fuel shut-off valve
DE102019004098A1 (en) 2019-06-12 2020-12-17 Truma Gerätetechnik GmbH & Co. KG Valve for a fluid
CN111503302B (en) * 2020-04-23 2021-09-21 江苏海纬集团有限公司 High-sealing corrosion-resistant valve component and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993016310A1 (en) * 1992-02-05 1993-08-19 John Gjerde A/S Pressure/vacuum valve

Also Published As

Publication number Publication date
DE2051401A1 (en) 1972-04-27
JPS5211457B1 (en) 1977-03-31
DE2051401B2 (en) 1976-02-05
GB1328898A (en) 1973-09-05

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Legal Events

Date Code Title Description
PBP Patent lapsed