FR1197812A - Robinet à boisseau lubrifié - Google Patents

Robinet à boisseau lubrifié

Info

Publication number
FR1197812A
FR1197812A FR1197812DA FR1197812A FR 1197812 A FR1197812 A FR 1197812A FR 1197812D A FR1197812D A FR 1197812DA FR 1197812 A FR1197812 A FR 1197812A
Authority
FR
France
Prior art keywords
ball valve
lubricated ball
lubricated
valve
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
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.)
Homestead Valve Manufacturing Co
Original Assignee
Homestead Valve Manufacturing Co
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 Homestead Valve Manufacturing Co filed Critical Homestead Valve Manufacturing Co
Application granted granted Critical
Publication of FR1197812A publication Critical patent/FR1197812A/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
    • F16K5/225—Features relating to lubrication for plugs with cylindrical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1197812D 1958-01-10 1958-01-10 Robinet à boisseau lubrifié Expired FR1197812A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1197812T 1958-01-10

Publications (1)

Publication Number Publication Date
FR1197812A true FR1197812A (fr) 1959-12-03

Family

ID=9669807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197812D Expired FR1197812A (fr) 1958-01-10 1958-01-10 Robinet à boisseau lubrifié

Country Status (1)

Country Link
FR (1) FR1197812A (fr)

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