CH642434A5 - Ventil. - Google Patents

Ventil. Download PDF

Info

Publication number: CH642434A5
Authority: CH; Switzerland
Prior art keywords: valve; pressure; movable; members; spring
Prior art date: 1978-08-30

Application number

CH746379A

Other languages

German (de)

English (en)

Inventor

Karl Dungs

Hans Paul Lehmann

Friedrich Feucht

Walter Schwarz

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.)

1978-08-30

Filing date

1979-08-15

Publication date

1984-04-13

1978-08-30 Priority claimed from DE19782837756 external-priority patent/DE2837756A1/de

1979-08-15 Application filed by Dungs Karl Gmbh & Co filed Critical Dungs Karl Gmbh & Co

1984-04-13 Publication of CH642434A5 publication Critical patent/CH642434A5/de

Links

230000006835 compression Effects 0.000 claims description 9
238000007906 compression Methods 0.000 claims description 9
238000007789 sealing Methods 0.000 description 5
239000000203 mixture Substances 0.000 description 2
230000005540 biological transmission Effects 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
238000012806 monitoring device Methods 0.000 description 1

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)

CH746379A 1978-08-30 1979-08-15 Ventil. CH642434A5 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
CH642434A5 true CH642434A5 (de)	1984-04-13

Family

ID=6048216

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH746379A CH642434A5 (de)	1978-08-30	1979-08-15	Ventil.

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
BR112018067891B1 (pt)	2016-03-11	2022-08-02	Karl Dungs Gmbh & Co. Kg	Série de válvulas e método para proporcioná-la
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

1979
- 1979-08-15 CH CH746379A patent/CH642434A5/de not_active IP Right Cessation
- 1979-08-27 NL NL7906436A patent/NL7906436A/nl not_active Application Discontinuation
- 1979-08-29 GB GB7929926A patent/GB2038998A/en not_active Withdrawn
- 1979-08-29 IT IT25351/79A patent/IT1122886B/it active
- 1979-08-30 FR FR7921781A patent/FR2434978A1/fr active Granted

Also Published As

Publication number	Publication date
GB2038998A (en)	1980-07-30
NL7906436A (nl)	1980-03-04
IT7925351A0 (it)	1979-08-29
FR2434978A1 (fr)	1980-03-28
IT1122886B (it)	1986-04-30
FR2434978B1 (it)	1983-02-25

Legal Events

Date	Code	Title	Description
1999-04-15	PL	Patent ceased

Publication	Publication Date	Title
DE2450094C3 (it)	1979-01-11
EP0487944B1 (de)	1994-01-26	Sicherheitsventil
DE629628C (de)	1936-05-11	Absperrschieber fuer gasfoermige und fluessige Stoffe
DE19854951A1 (de)	2000-06-15	Systemtrenner
DE2744917B2 (de)	1980-01-17	Sitzventil mit geradem Durchgang
DE202017104079U1 (de)	2017-08-21	Stellantrieb für Prozessventile
DE102005052385B4 (de)	2008-07-10	Druckminderer
EP2100063A1 (de)	2009-09-16	Gassicherheitsventil mit gasdetektor
DE202015006027U1 (de)	2016-11-29	Frostsichere Auslaufarmatur
DE102014004670A1 (de)	2015-10-01	Ventil
CH642434A5 (de)	1984-04-13	Ventil.
EP2644788B1 (de)	2015-11-04	Rohrtrenneranordnung
DE2539985C3 (de)	1981-01-22	Bistabile Schnappeinrichtung
EP1950354B1 (de)	2012-09-19	Systemtrenner
DE2837756A1 (de)	1980-03-06	Ventil
DE2847956C2 (de)	1986-05-15	Sicherheits-Absperrventil, insbesondere für Gas-Druckregelanlagen
DE10305394A1 (de)	2004-09-09	Flüssigkeitsventil für Heiz- und/oder Kühlanlagen
DE1177886B (de)	1964-09-10	Rueckschlagventil
DE1299962B (de)	1969-07-24	Kombiniertes Membranabsperr- und -rueckschlagventil
DE1600722A1 (de)	1970-01-22	Druckminderer und Regler mit doppelter Sicherheit
DE2026969C1 (de)	1984-05-24	Hubventil für Verfahrensgas
DE19723993C1 (de)	1999-03-04	Ventilanordnung
DE102010019687A1 (de)	2011-11-10	Pneumatikventil
DE547613C (de)	1932-03-26	Druckregler mit eingebautem Sicherheitsabschlussorgan
DE888633C (de)	1953-09-03	Druckmittelbetaetigte Vorrichtung zum Betaetigen von Membran-Ventilen entgegen einem Federdruck