DE3645156C2 - Sealing ring for sliding piston of stop-cock - Google Patents

Sealing ring for sliding piston of stop-cock

Info

Publication number
DE3645156C2
DE3645156C2 DE19863645156 DE3645156A DE3645156C2 DE 3645156 C2 DE3645156 C2 DE 3645156C2 DE 19863645156 DE19863645156 DE 19863645156 DE 3645156 A DE3645156 A DE 3645156A DE 3645156 C2 DE3645156 C2 DE 3645156C2
Authority
DE
Germany
Prior art keywords
sealing ring
sealing
ring according
ring
piston
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
DE19863645156
Other languages
German (de)
English (en)
Inventor
Richard Moedling At Huber
Peter Unterkulm 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
Application filed by Klinger AG filed Critical Klinger AG
Priority to DE19863645156 priority Critical patent/DE3645156C2/de
Application granted granted Critical
Publication of DE3645156C2 publication Critical patent/DE3645156C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
DE19863645156 1985-12-03 1986-09-16 Sealing ring for sliding piston of stop-cock Expired - Fee Related DE3645156C2 (en)

Priority Applications (1)

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

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3542636 1985-12-03
DE19863645156 DE3645156C2 (en) 1985-12-03 1986-09-16 Sealing ring for sliding piston of stop-cock

Publications (1)

Publication Number Publication Date
DE3645156C2 true DE3645156C2 (en) 1992-02-13

Family

ID=6287433

Family Applications (2)

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
DE19863631447 Granted DE3631447A1 (de) 1985-12-03 1986-09-16 Kolbenschieber

Family Applications After (1)

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

Country Status (2)

Country Link
DE (2) DE3645156C2 (enExample)
IN (1) IN166461B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721967C1 (de) * 1987-07-03 1987-12-03 Kempchen & Co Gmbh Stopfbuchsdichtung
DE3904200A1 (de) * 1989-02-13 1990-08-16 Kempchen & Co Gmbh Dichtungsanordnung, insbesondere hochdruck-dichtungsanordnung
EP0602519B1 (de) * 1992-12-12 1997-01-15 Klinger AG Absperrventil und Dichtungsring

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150780A2 (de) * 1984-01-26 1985-08-07 Klinger AG Absperrventil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150780A2 (de) * 1984-01-26 1985-08-07 Klinger AG Absperrventil

Also Published As

Publication number Publication date
IN166461B (enExample) 1990-05-19
DE3631447A1 (de) 1987-07-02
DE3631447C2 (enExample) 1991-05-16

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