DE3631447C2 - - Google Patents

Info

Publication number
DE3631447C2
DE3631447C2 DE19863631447 DE3631447A DE3631447C2 DE 3631447 C2 DE3631447 C2 DE 3631447C2 DE 19863631447 DE19863631447 DE 19863631447 DE 3631447 A DE3631447 A DE 3631447A DE 3631447 C2 DE3631447 C2 DE 3631447C2
Authority
DE
Germany
Prior art keywords
sealing ring
sealing
piston slide
piston
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 - Fee Related
Application number
DE19863631447
Other languages
German (de)
English (en)
Other versions
DE3631447A1 (de
Inventor
Richard Dipl.-Ing. Moedling At Huber
Peter Unterkulm Aargau Ch Wirz
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.)
Klinger AG
Original Assignee
Klinger AG
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 to DE19863631447 priority Critical patent/DE3631447A1/de
Application filed by Klinger AG filed Critical Klinger AG
Priority to EP86116347A priority patent/EP0248944B1/fr
Priority to DE8686116347T priority patent/DE3683908D1/de
Priority to EP19910100138 priority patent/EP0424360A3/de
Priority to ES198686116347T priority patent/ES2028784T3/es
Priority to AT86116347T priority patent/ATE72602T1/de
Priority to BR8605888A priority patent/BR8605888A/pt
Priority to TR86/0679A priority patent/TR24769A/xx
Publication of DE3631447A1 publication Critical patent/DE3631447A1/de
Priority to US07/549,359 priority patent/US5149055A/en
Application granted granted Critical
Publication of DE3631447C2 publication Critical patent/DE3631447C2/de
Granted 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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—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
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/005—Particular materials for seats or closure elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE19863631447 1985-12-03 1986-09-16 Kolbenschieber Granted DE3631447A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19863631447 DE3631447A1 (de) 1985-12-03 1986-09-16 Kolbenschieber
DE8686116347T DE3683908D1 (de) 1985-12-03 1986-11-25 Absperrventil.
EP19910100138 EP0424360A3 (en) 1985-12-03 1986-11-25 Cut-off apparatus
ES198686116347T ES2028784T3 (es) 1985-12-03 1986-11-25 Organo de cierre.
EP86116347A EP0248944B1 (fr) 1985-12-03 1986-11-25 Soupape d'arrêt
AT86116347T ATE72602T1 (de) 1985-12-03 1986-11-25 Absperrventil.
BR8605888A BR8605888A (pt) 1985-12-03 1986-12-02 Orgao bloqueador,anel de vedacao e bucha para instalacao em um orgao bloqueador
TR86/0679A TR24769A (tr) 1985-12-03 1986-12-03 Tikac unsuru
US07/549,359 US5149055A (en) 1985-12-03 1990-07-06 Shut-off valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3542636 1985-12-03
DE19863631447 DE3631447A1 (de) 1985-12-03 1986-09-16 Kolbenschieber

Publications (2)

Publication Number Publication Date
DE3631447A1 DE3631447A1 (de) 1987-07-02
DE3631447C2 true DE3631447C2 (fr) 1991-05-16

Family

ID=6287433

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863631447 Granted DE3631447A1 (de) 1985-12-03 1986-09-16 Kolbenschieber
DE19863645156 Expired - Fee Related DE3645156C2 (en) 1985-12-03 1986-09-16 Sealing ring for sliding piston of stop-cock

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19863645156 Expired - Fee Related DE3645156C2 (en) 1985-12-03 1986-09-16 Sealing ring for sliding piston of stop-cock

Country Status (2)

Country Link
DE (2) DE3631447A1 (fr)
IN (1) IN166461B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3745040C2 (de) * 1987-07-03 1998-06-18 Kempchen & Co Gmbh Ventilspindeldichtung an Ventilspindeln von Hochdruckdampfventilen
DE3904200A1 (de) * 1989-02-13 1990-08-16 Kempchen & Co Gmbh Dichtungsanordnung, insbesondere hochdruck-dichtungsanordnung
ATE147840T1 (de) * 1992-12-12 1997-02-15 Klinger Ag Absperrventil und dichtungsring

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382942B (de) * 1984-01-26 1987-04-27 Klinger Ag Absperrventil

Also Published As

Publication number Publication date
DE3645156C2 (en) 1992-02-13
IN166461B (fr) 1990-05-19
DE3631447A1 (de) 1987-07-02

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