FR401976A - Spring loaded annular valve without stationary guide - Google Patents

Spring loaded annular valve without stationary guide

Info

Publication number
FR401976A
FR401976A FR401976DA FR401976A FR 401976 A FR401976 A FR 401976A FR 401976D A FR401976D A FR 401976DA FR 401976 A FR401976 A FR 401976A
Authority
FR
France
Prior art keywords
spring loaded
annular valve
stationary guide
loaded annular
stationary
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
French (fr)
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.)
. G.
Original Assignee
. G.
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 . G. filed Critical . G.
Application granted granted Critical
Publication of FR401976A publication Critical patent/FR401976A/en
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)
FR401976D 1909-04-13 1909-04-13 Spring loaded annular valve without stationary guide Expired FR401976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR401976T 1909-04-13

Publications (1)

Publication Number Publication Date
FR401976A true FR401976A (en) 1909-09-23

Family

ID=1446744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR401976D Expired FR401976A (en) 1909-04-13 1909-04-13 Spring loaded annular valve without stationary guide

Country Status (1)

Country Link
FR (1) FR401976A (en)

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