IT7925351A0 - Valvola. - Google Patents

Valvola.

Info

Publication number
IT7925351A0
IT7925351A0 IT7925351A IT2535179A IT7925351A0 IT 7925351 A0 IT7925351 A0 IT 7925351A0 IT 7925351 A IT7925351 A IT 7925351A IT 2535179 A IT2535179 A IT 2535179A IT 7925351 A0 IT7925351 A0 IT 7925351A0
Authority
IT
Italy
Prior art keywords
valve
Prior art date
Application number
IT7925351A
Other languages
English (en)
Other versions
IT1122886B (it
Inventor
Dungs Karl
Lehmann Hans Paul
Feucht Friedrich
Schwarz Walter
Original Assignee
Dungs Karl Gmbh & Co
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 claimed from DE19782837756 external-priority patent/DE2837756A1/de
Application filed by Dungs Karl Gmbh & Co filed Critical Dungs Karl Gmbh & Co
Publication of IT7925351A0 publication Critical patent/IT7925351A0/it
Application granted granted Critical
Publication of IT1122886B publication Critical patent/IT1122886B/it

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
    • F16K31/10—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with additional mechanism between armature and closure member
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/182—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of toggle links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Temperature-Responsive Valves (AREA)
  • Safety Valves (AREA)
IT25351/79A 1978-08-30 1979-08-29 Valvola IT1122886B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782837756 DE2837756A1 (de) 1978-08-30 1978-08-30 Ventil

Publications (2)

Publication Number Publication Date
IT7925351A0 true IT7925351A0 (it) 1979-08-29
IT1122886B IT1122886B (it) 1986-04-30

Family

ID=6048216

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25351/79A IT1122886B (it) 1978-08-30 1979-08-29 Valvola

Country Status (5)

Country Link
CH (1) CH642434A5 (it)
FR (1) FR2434978A1 (it)
GB (1) GB2038998A (it)
IT (1) IT1122886B (it)
NL (1) NL7906436A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588464A (en) * 1995-03-13 1996-12-31 Tylosky; Gordon Gas shut-off valve
PL3426953T3 (pl) * 2016-03-11 2021-11-08 Karl Dungs Gmbh & Co.Kg Seria zaworów
CN115750821B (zh) * 2022-12-29 2025-09-30 四川九天真空科技有限公司 一种半导体真空插板阀及其密封方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE5190C (de) * E. HOFFMANN, Gelbgiefsermeister, in Berlin, Grofse Frankfurters«-. 79 Abschlufsvorrichtung mit zwei entgegengesetzt gerichteten Ventilen
DE581479C (de) * 1933-07-28 Borsig G M B H A Absperrschieber mit parallelen Dichtungsplatten, die dauernd durch eine exzentrisch zur Plattenmitte angeordnete Feder auf ihre Sitze gedrueckt werden und in der Schliessstellung unter einem zusaetzlichen Druck stehen
FR421531A (fr) * 1910-10-17 1911-02-24 Eugene Charmat Nouveau mode d'établissement des éléments de conduites servant à la canalisation des liquides facilement altérables
FR608182A (fr) * 1925-05-30 1926-07-22 Robinet de passage direct
GB423904A (en) * 1934-04-03 1935-02-11 Adolph Louis Foell Improvements in or relating to valves particularly adapted to control flow of fluid through large pipe lines
GB471714A (en) * 1936-12-15 1937-09-09 Arthur Oskar Leonard Wennerby Improvements in or relating to valves
FR1234846A (fr) * 1959-05-22 1960-10-19 Perfectionnements apportés aux robinets et vannes à sièges parallèles
FR1415966A (fr) * 1964-10-29 1965-10-29 Unitherm Osterreichische Ges F Soupape d'arrêt
DE1244087B (de) * 1965-04-28 1967-07-13 Koerting Ag Einrichtung zur Sicherung gasbefeuerter Brenner gegen unbeabsichtigten Gaseintritt
FR2304010A1 (fr) * 1975-03-11 1976-10-08 Amri Vanne d'isolement a double securite

Also Published As

Publication number Publication date
CH642434A5 (de) 1984-04-13
IT1122886B (it) 1986-04-30
GB2038998A (en) 1980-07-30
FR2434978A1 (fr) 1980-03-28
NL7906436A (nl) 1980-03-04
FR2434978B1 (it) 1983-02-25

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828