FR1272450A - Bague d'étanchéité pour organes d'arrêt - Google Patents

Bague d'étanchéité pour organes d'arrêt

Info

Publication number
FR1272450A
FR1272450A FR842910A FR842910A FR1272450A FR 1272450 A FR1272450 A FR 1272450A FR 842910 A FR842910 A FR 842910A FR 842910 A FR842910 A FR 842910A FR 1272450 A FR1272450 A FR 1272450A
Authority
FR
France
Prior art keywords
shut
devices
sealing ring
sealing
ring
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
FR842910A
Other languages
English (en)
Inventor
Otto Meyer
Erich Schunck
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 filed Critical
Application granted granted Critical
Publication of FR1272450A publication Critical patent/FR1272450A/fr
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
    • 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
    • F16K3/0227—Packings
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0684—Packings on the plug
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/205—Sealing effected by the flowing medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Taps Or Cocks (AREA)
  • Sliding Valves (AREA)
FR842910A 1960-01-26 1960-11-03 Bague d'étanchéité pour organes d'arrêt Expired FR1272450A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM44099A DE1155947B (de) 1960-01-26 1960-01-26 Abdichtring fuer Absperrvorrichtungen, insbesondere fuer hohe Druecke
DEM45691A DE1164782B (de) 1960-01-26 1960-06-21 Abdichtring fuer Absperrvorrichtungen, insbesondere fuer hohe Druecke, der in einer Sackbohrung, vorzugsweise des Verschlussstueckes, in Durchflussrichtung verschiebbar gefuehrt ist

Publications (1)

Publication Number Publication Date
FR1272450A true FR1272450A (fr) 1961-09-22

Family

ID=25986945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR842910A Expired FR1272450A (fr) 1960-01-26 1960-11-03 Bague d'étanchéité pour organes d'arrêt

Country Status (5)

Country Link
BE (1) BE599494A (fr)
CH (1) CH390018A (fr)
DE (2) DE1155947B (fr)
FR (1) FR1272450A (fr)
GB (1) GB945508A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253538B (de) * 1964-09-15 1967-11-02 Schoenebecker Brunnenfilter Ge Hahn mit Kueken und einem einen Kugelinnenraum aufweisenden Gehaeuse
EP0425245A3 (en) * 1989-10-23 1991-10-30 Cementation (Africa Contracts) (Proprietary) Limited A valve
EP2463560B1 (fr) 2010-12-08 2018-07-11 Cameron International Corporation Soupape à bille
EP2667066B1 (fr) 2012-05-23 2018-01-17 Cameron International Corporation Agencement d'étanchéité faciale protectrice
EP2667068B1 (fr) 2012-05-23 2018-02-14 Cameron International Corporation Vanne à alésage profilé pour détourner les particules
EP2667067A1 (fr) 2012-05-23 2013-11-27 Cameron International Corporation Soupape avec bague dýétanchéité faciale adaptative
CN111433495B (zh) 2017-10-10 2022-12-30 卡梅伦技术有限公司 用于球阀的轮廓化集成阀座
CN108953656B (zh) * 2018-06-20 2019-11-26 乐清市兴丰电子厂 一种阀芯及使用该阀芯的球阀

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509445A (fr) *
CH4154A (de) * 1891-10-17 1892-05-14 Oederlin & Cie E Neuer Keilverschluss an Schieberventilen
CH125783A (de) * 1927-06-21 1928-05-01 Der Ludw V Roll Schen Eisenwer Drehschieber für Rohrleitungen.
DE880416C (de) * 1942-02-19 1953-06-22 Voith Gmbh J M Kugelschieber fuer beide Fliessrichtungen
US2401377A (en) * 1942-11-27 1946-06-04 Maytag Co Gate valve construction
US2599774A (en) * 1947-05-06 1952-06-10 Robert L Ohls Valve assembly
US2890987A (en) * 1954-04-14 1959-06-16 Witco Chemical Corp Stick-form astringent compositions
US2844353A (en) * 1955-02-28 1958-07-22 Albert G Gurries Seal for plug valves
US2870987A (en) * 1955-07-08 1959-01-27 Dolphice H Greenwood Gate valve and sealing means therefor
DE1038853B (de) * 1957-07-31 1958-09-11 Ver Armaturen Gmbh Elastische Schieber-Sitzringe
DE1759657A1 (de) * 1968-05-24 1971-08-19 Scharwaechter Kg Tuerfeststeller,insbesondere fuer Kraftwagentueren

Also Published As

Publication number Publication date
DE1155947B (de) 1963-10-17
BE599494A (fr) 1961-05-16
CH390018A (de) 1965-03-31
GB945508A (en) 1964-01-02
DE1164782B (de) 1964-03-05

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