FR438993A - Soupape de purge - Google Patents

Soupape de purge

Info

Publication number
FR438993A
FR438993A FR438993DA FR438993A FR 438993 A FR438993 A FR 438993A FR 438993D A FR438993D A FR 438993DA FR 438993 A FR438993 A FR 438993A
Authority
FR
France
Prior art keywords
bleed valve
bleed
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
Willy Hoffmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR438993A publication Critical patent/FR438993A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR438993D 1912-01-15 1912-01-15 Soupape de purge Expired FR438993A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR438993T 1912-01-15

Publications (1)

Publication Number Publication Date
FR438993A true FR438993A (fr) 1912-06-01

Family

ID=1480462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR438993D Expired FR438993A (fr) 1912-01-15 1912-01-15 Soupape de purge

Country Status (1)

Country Link
FR (1) FR438993A (fr)

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