FR382102A - Soupape annulaire pour compresseurs, machines soufflantes et autres analogues - Google Patents

Soupape annulaire pour compresseurs, machines soufflantes et autres analogues

Info

Publication number
FR382102A
FR382102A FR382102DA FR382102A FR 382102 A FR382102 A FR 382102A FR 382102D A FR382102D A FR 382102DA FR 382102 A FR382102 A FR 382102A
Authority
FR
France
Prior art keywords
blowers
compressors
annular valve
annular
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
Alfred Willaredt
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 FR382102A publication Critical patent/FR382102A/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/12—Springs for ring valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR382102D 1907-09-20 1907-09-20 Soupape annulaire pour compresseurs, machines soufflantes et autres analogues Expired FR382102A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR382102T 1907-09-20

Publications (1)

Publication Number Publication Date
FR382102A true FR382102A (fr) 1908-01-30

Family

ID=1428209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR382102D Expired FR382102A (fr) 1907-09-20 1907-09-20 Soupape annulaire pour compresseurs, machines soufflantes et autres analogues

Country Status (1)

Country Link
FR (1) FR382102A (fr)

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