FR988775A - Soupape perfectionnée - Google Patents

Soupape perfectionnée

Info

Publication number
FR988775A
FR988775A FR988775DA FR988775A FR 988775 A FR988775 A FR 988775A FR 988775D A FR988775D A FR 988775DA FR 988775 A FR988775 A FR 988775A
Authority
FR
France
Prior art keywords
advanced valve
advanced
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
Other languages
English (en)
Inventor
Edward Blackwell Leach
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.)
AUDLEY ENGINEERING CO Ltd
Original Assignee
AUDLEY ENGINEERING CO Ltd
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 AUDLEY ENGINEERING CO Ltd filed Critical AUDLEY ENGINEERING CO Ltd
Application granted granted Critical
Publication of FR988775A publication Critical patent/FR988775A/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)
FR988775D 1948-06-17 1949-06-17 Soupape perfectionnée Expired FR988775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB988775X 1948-06-17

Publications (1)

Publication Number Publication Date
FR988775A true FR988775A (fr) 1951-08-31

Family

ID=10845450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988775D Expired FR988775A (fr) 1948-06-17 1949-06-17 Soupape perfectionnée

Country Status (1)

Country Link
FR (1) FR988775A (fr)

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