FR1523137A - Robinet à bille - Google Patents

Robinet à bille

Info

Publication number
FR1523137A
FR1523137A FR59391A FR59391A FR1523137A FR 1523137 A FR1523137 A FR 1523137A FR 59391 A FR59391 A FR 59391A FR 59391 A FR59391 A FR 59391A FR 1523137 A FR1523137 A FR 1523137A
Authority
FR
France
Prior art keywords
ball valve
ball
valve
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
FR59391A
Other languages
English (en)
Inventor
Homer John Shafer
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 claimed from US458600A external-priority patent/US3269692A/en
Application filed filed Critical
Priority to FR59391A priority Critical patent/FR1523137A/fr
Application granted granted Critical
Publication of FR1523137A publication Critical patent/FR1523137A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR59391A 1965-05-25 1966-04-27 Robinet à bille Expired FR1523137A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR59391A FR1523137A (fr) 1965-05-25 1966-04-27 Robinet à bille

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US458600A US3269692A (en) 1965-05-25 1965-05-25 Ball valve construction
FR59391A FR1523137A (fr) 1965-05-25 1966-04-27 Robinet à bille

Publications (1)

Publication Number Publication Date
FR1523137A true FR1523137A (fr) 1968-05-03

Family

ID=26170284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59391A Expired FR1523137A (fr) 1965-05-25 1966-04-27 Robinet à bille

Country Status (1)

Country Link
FR (1) FR1523137A (fr)

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