FR1431694A - Robinets à boisseaux - Google Patents

Robinets à boisseaux

Info

Publication number
FR1431694A
FR1431694A FR993034A FR993034A FR1431694A FR 1431694 A FR1431694 A FR 1431694A FR 993034 A FR993034 A FR 993034A FR 993034 A FR993034 A FR 993034A FR 1431694 A FR1431694 A FR 1431694A
Authority
FR
France
Prior art keywords
ball valves
valves
ball
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
FR993034A
Other languages
English (en)
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.)
Flowserve Corp
Original Assignee
Duriron Co Inc
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 Duriron Co Inc filed Critical Duriron Co Inc
Priority to FR993034A priority Critical patent/FR1431694A/fr
Application granted granted Critical
Publication of FR1431694A publication Critical patent/FR1431694A/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
    • F16K5/02—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 conical surfaces; Packings therefor
    • F16K5/0257—Packings
    • F16K5/0271—Packings between housing and plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR993034A 1964-10-28 1964-10-28 Robinets à boisseaux Expired FR1431694A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993034A FR1431694A (fr) 1964-10-28 1964-10-28 Robinets à boisseaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993034A FR1431694A (fr) 1964-10-28 1964-10-28 Robinets à boisseaux

Publications (1)

Publication Number Publication Date
FR1431694A true FR1431694A (fr) 1966-03-18

Family

ID=8841305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993034A Expired FR1431694A (fr) 1964-10-28 1964-10-28 Robinets à boisseaux

Country Status (1)

Country Link
FR (1) FR1431694A (fr)

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