GB1354378A - Valve - Google Patents

Valve

Info

Publication number
GB1354378A
GB1354378A GB1381671A GB1381671A GB1354378A GB 1354378 A GB1354378 A GB 1354378A GB 1381671 A GB1381671 A GB 1381671A GB 1381671 A GB1381671 A GB 1381671A GB 1354378 A GB1354378 A GB 1354378A
Authority
GB
United Kingdom
Prior art keywords
stem
energization
closure member
coil
unseating
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.)
Expired
Application number
GB1381671A
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.)
Orszagos Koeolaj es Gazipari Troeszt
Original Assignee
Orszagos Koeolaj es Gazipari Troeszt
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 Orszagos Koeolaj es Gazipari Troeszt filed Critical Orszagos Koeolaj es Gazipari Troeszt
Publication of GB1354378A publication Critical patent/GB1354378A/en
Expired 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
    • 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
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Compressor (AREA)
  • Glass Compositions (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

1354378 Valves ORSZAGOS KOOLAJ ES GAZIPARI TROSZT GAZTECHNIKAI KUTATO ES VIZSGALO ALLOMAS 7 May 1971 [7 May 1970] 13816/71 Heading F2V In a valve adapted to be opened manually and closed automatically upon interruption of an electric current, when stem 7 is manually depressed against spring 11 into contact with stem 6, energization of coil 5 provides sufficient magnetic attraction between the two stems to cause stem 6 to follow stem 7 when the latter is returned by the spring, thereby unseating selfaligning closure member 2. De-energization of the coil allows the stem 6 to drop and reseat the closure member. Energization of the coil with stem 7 raised is unable to cause unseating of the closure member.
GB1381671A 1970-05-07 1971-05-07 Valve Expired GB1354378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUOA000452 1970-05-07

Publications (1)

Publication Number Publication Date
GB1354378A true GB1354378A (en) 1974-06-05

Family

ID=11000076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1381671A Expired GB1354378A (en) 1970-05-07 1971-05-07 Valve

Country Status (4)

Country Link
CS (1) CS149450B2 (en)
DE (1) DE2121923A1 (en)
GB (1) GB1354378A (en)
SU (1) SU499835A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205660A2 (en) * 2000-11-08 2002-05-15 Eaton Corporation Low current solenoid valve
WO2012172407A1 (en) * 2011-06-15 2012-12-20 Eaton Corporation Solenoid-operated valve and method of monitoring same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205660A2 (en) * 2000-11-08 2002-05-15 Eaton Corporation Low current solenoid valve
EP1205660A3 (en) * 2000-11-08 2005-01-19 Eaton Corporation Low current solenoid valve
WO2012172407A1 (en) * 2011-06-15 2012-12-20 Eaton Corporation Solenoid-operated valve and method of monitoring same
US8823390B2 (en) 2011-06-15 2014-09-02 Eaton Corporation Solenoid-operated valve and method of monitoring same

Also Published As

Publication number Publication date
SU499835A3 (en) 1976-01-15
CS149450B2 (en) 1973-07-05
DE2121923A1 (en) 1971-11-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees