FR347627A - Clapet à ressort conique - Google Patents

Clapet à ressort conique

Info

Publication number
FR347627A
FR347627A FR347627DA FR347627A FR 347627 A FR347627 A FR 347627A FR 347627D A FR347627D A FR 347627DA FR 347627 A FR347627 A FR 347627A
Authority
FR
France
Prior art keywords
conical spring
spring valve
valve
conical
spring
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
Raoul Loiseau
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.)
RAOUL LOISEAU
Original Assignee
RAOUL LOISEAU
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 RAOUL LOISEAU filed Critical RAOUL LOISEAU
Application granted granted Critical
Publication of FR347627A publication Critical patent/FR347627A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR347627D 1904-11-03 1904-11-03 Clapet à ressort conique Expired FR347627A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR347627T 1904-11-03

Publications (1)

Publication Number Publication Date
FR347627A true FR347627A (fr) 1905-03-17

Family

ID=1396255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR347627D Expired FR347627A (fr) 1904-11-03 1904-11-03 Clapet à ressort conique

Country Status (1)

Country Link
FR (1) FR347627A (fr)

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