FR866040A - Perfectionnements aux clapets - Google Patents

Perfectionnements aux clapets

Info

Publication number
FR866040A
FR866040A FR866040DA FR866040A FR 866040 A FR866040 A FR 866040A FR 866040D A FR866040D A FR 866040DA FR 866040 A FR866040 A FR 866040A
Authority
FR
France
Prior art keywords
refinements
valves
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
Marcel Bon
Henri Quinson
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 filed Critical
Application granted granted Critical
Publication of FR866040A publication Critical patent/FR866040A/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
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR866040D 1940-02-23 1940-02-23 Perfectionnements aux clapets Expired FR866040A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866040T 1940-02-23

Publications (1)

Publication Number Publication Date
FR866040A true FR866040A (fr) 1941-06-13

Family

ID=9344690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866040D Expired FR866040A (fr) 1940-02-23 1940-02-23 Perfectionnements aux clapets

Country Status (1)

Country Link
FR (1) FR866040A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116292315A (zh) * 2023-05-17 2023-06-23 江苏芬奇工业设备制造有限公司 一种具备自密封组件的自吸泵

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116292315A (zh) * 2023-05-17 2023-06-23 江苏芬奇工业设备制造有限公司 一种具备自密封组件的自吸泵

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