FR1278555A - Vanne à boisseau - Google Patents

Vanne à boisseau

Info

Publication number
FR1278555A
FR1278555A FR851323A FR851323A FR1278555A FR 1278555 A FR1278555 A FR 1278555A FR 851323 A FR851323 A FR 851323A FR 851323 A FR851323 A FR 851323A FR 1278555 A FR1278555 A FR 1278555A
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
FR851323A
Other languages
English (en)
Inventor
Alexander Samuel Volpin
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
Priority to FR851323A priority Critical patent/FR1278555A/fr
Application granted granted Critical
Publication of FR1278555A publication Critical patent/FR1278555A/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
    • F16K5/08—Details
    • F16K5/22—Features relating to lubrication
    • F16K5/222—Features relating to lubrication for plugs with conical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR851323A 1961-02-01 1961-02-01 Vanne à boisseau Expired FR1278555A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR851323A FR1278555A (fr) 1961-02-01 1961-02-01 Vanne à boisseau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR851323A FR1278555A (fr) 1961-02-01 1961-02-01 Vanne à boisseau

Publications (1)

Publication Number Publication Date
FR1278555A true FR1278555A (fr) 1961-12-08

Family

ID=8747876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851323A Expired FR1278555A (fr) 1961-02-01 1961-02-01 Vanne à boisseau

Country Status (1)

Country Link
FR (1) FR1278555A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328906A1 (fr) * 1975-10-24 1977-05-20 Rockwell International Corp Robinet a boisseau
FR2339795A1 (fr) * 1976-02-02 1977-08-26 Rockwell International Corp Robinet a boisseau conique
FR2402131A1 (fr) * 1977-08-29 1979-03-30 Rockwell International Corp Robinet a tournant perfectionne
FR2480896A1 (fr) * 1980-04-21 1981-10-23 Xomox Corp Soupape a siege conique

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328906A1 (fr) * 1975-10-24 1977-05-20 Rockwell International Corp Robinet a boisseau
FR2339795A1 (fr) * 1976-02-02 1977-08-26 Rockwell International Corp Robinet a boisseau conique
FR2402131A1 (fr) * 1977-08-29 1979-03-30 Rockwell International Corp Robinet a tournant perfectionne
FR2480896A1 (fr) * 1980-04-21 1981-10-23 Xomox Corp Soupape a siege conique

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