DE2218988A1 - Selbstabdichtende absperrarmatur - Google Patents

Selbstabdichtende absperrarmatur

Info

Publication number
DE2218988A1
DE2218988A1 DE19722218988 DE2218988A DE2218988A1 DE 2218988 A1 DE2218988 A1 DE 2218988A1 DE 19722218988 DE19722218988 DE 19722218988 DE 2218988 A DE2218988 A DE 2218988A DE 2218988 A1 DE2218988 A1 DE 2218988A1
Authority
DE
Germany
Prior art keywords
sealing
shut
flat slide
valve
rings
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.)
Pending
Application number
DE19722218988
Other languages
German (de)
English (en)
Inventor
Klaus Kerz
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.)
Interatom Internationale Atomreaktorbau GmbH
Original Assignee
Interatom Internationale Atomreaktorbau GmbH
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 Interatom Internationale Atomreaktorbau GmbH filed Critical Interatom Internationale Atomreaktorbau GmbH
Priority to DE19722218988 priority Critical patent/DE2218988A1/de
Priority to JP4119173A priority patent/JPS4920598A/ja
Publication of DE2218988A1 publication Critical patent/DE2218988A1/de
Priority to JP1981156217U priority patent/JPS6020861Y2/ja
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
  • Sealing Devices (AREA)
DE19722218988 1972-04-19 1972-04-19 Selbstabdichtende absperrarmatur Pending DE2218988A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19722218988 DE2218988A1 (de) 1972-04-19 1972-04-19 Selbstabdichtende absperrarmatur
JP4119173A JPS4920598A (US08080257-20111220-C00005.png) 1972-04-19 1973-04-11
JP1981156217U JPS6020861Y2 (ja) 1972-04-19 1981-10-20 自動密封形閉鎖装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722218988 DE2218988A1 (de) 1972-04-19 1972-04-19 Selbstabdichtende absperrarmatur

Publications (1)

Publication Number Publication Date
DE2218988A1 true DE2218988A1 (de) 1973-11-08

Family

ID=5842488

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722218988 Pending DE2218988A1 (de) 1972-04-19 1972-04-19 Selbstabdichtende absperrarmatur

Country Status (2)

Country Link
JP (2) JPS4920598A (US08080257-20111220-C00005.png)
DE (1) DE2218988A1 (US08080257-20111220-C00005.png)

Also Published As

Publication number Publication date
JPS4920598A (US08080257-20111220-C00005.png) 1974-02-23
JPS6020861Y2 (ja) 1985-06-21
JPS5777997U (US08080257-20111220-C00005.png) 1982-05-14

Similar Documents

Publication Publication Date Title
DE29623103U1 (de) Schieber, insbesondere Rohrbrückenschieber
DE3712489C2 (de) Sitzanordnung für einen Kugelhahn
DE2528546C2 (de) Abdichtung für eine nichtsteigende Spindel eines Schiebers
EP0067403A1 (de) Hahn mit Kugelküken
DE2519376A1 (de) Kernreaktoranlage
EP0882916B1 (de) Ventilanordnung
DE19723962C2 (de) Doppelplattenschieber
DE2052196A1 (de) Absperrorgan
DE2732903C3 (de) Ausstoßhemmvorrichtung für einen an einer Regelstabantriebsstange befestigten Regelstab eines Kernreaktors
DE1450671B2 (de) Rueckschlagventil mit einem ringfoermigen elastischen ventil verschlusstueck
DE2515192A1 (de) Stufentransformator mit druckausgleich zwischen getrennten oelraeumen
DE2218988A1 (de) Selbstabdichtende absperrarmatur
DE7214804U (de) Selbstabdichtende absperrarmatur
DE966051C (de) Absperrschieber fuer Gasleitungen
DE4101860C2 (US08080257-20111220-C00005.png)
EP0663549A1 (de) Metallische Lamellendichtung für Klappenventile
DE2539985C3 (de) Bistabile Schnappeinrichtung
EP0095679B1 (de) Dichtungsanordnung
EP0002029B1 (de) Entwässerungsventil für Druckluftversorgungsanlagen
CH647059A5 (en) Safety shut-off valve, especially for gas-pressure regulating systems
AT212101B (de) Absperr- oder Drosselvorrichtung
AT410360B (de) Absperrventil
AT388979B (de) Klappenventil
DE102019129625A1 (de) Schieber, insbesondere Doppelplattenschieber
AT213184B (de) Ventil od. dgl. Dichtungselement hiefür

Legal Events

Date Code Title Description
OHA Expiration of time for request for examination