BE685899A - - Google Patents

Info

Publication number
BE685899A
BE685899A BE685899DA BE685899A BE 685899 A BE685899 A BE 685899A BE 685899D A BE685899D A BE 685899DA BE 685899 A BE685899 A BE 685899A
Authority
BE
Belgium
Application number
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
Publication of BE685899A publication Critical patent/BE685899A/xx

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
    • 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)
  • Taps Or Cocks (AREA)
BE685899D 1965-08-25 1966-08-24 BE685899A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0066442 1965-08-25

Publications (1)

Publication Number Publication Date
BE685899A true BE685899A (xx) 1967-02-01

Family

ID=7311808

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685899D BE685899A (xx) 1965-08-25 1966-08-24

Country Status (3)

Country Link
AT (1) AT256572B (xx)
BE (1) BE685899A (xx)
FR (1) FR1490328A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0387514A2 (fr) * 1989-03-17 1990-09-19 Paul Wurth S.A. Dispositif d'obturation de conduites de transport de produits en vrac.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123286A1 (de) * 1981-06-12 1982-12-30 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Kugelhahn mit einteiligem gehaeuse
US4512360A (en) * 1982-11-29 1985-04-23 Chronister Clyde H Fabricated ball valve
AT386468B (de) * 1987-11-10 1988-08-25 Katzensteiner Josef Drehschieber
US4844481A (en) * 1988-04-04 1989-07-04 Marchadour Jean Charles Cylindrical seal system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0387514A2 (fr) * 1989-03-17 1990-09-19 Paul Wurth S.A. Dispositif d'obturation de conduites de transport de produits en vrac.
EP0387514A3 (fr) * 1989-03-17 1990-11-28 Paul Wurth S.A. Dispositif d'obturation de conduites de transport de produits en vrac.
US5076737A (en) * 1989-03-17 1991-12-31 Paul Wirth S.A. Device for shutting of pipeline for the transport of bulk product

Also Published As

Publication number Publication date
FR1490328A (fr) 1967-07-28
AT256572B (de) 1967-08-25

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