FR941707A - Improvements made or relating to valve construction - Google Patents

Improvements made or relating to valve construction

Info

Publication number
FR941707A
FR941707A FR941707DA FR941707A FR 941707 A FR941707 A FR 941707A FR 941707D A FR941707D A FR 941707DA FR 941707 A FR941707 A FR 941707A
Authority
FR
France
Prior art keywords
relating
improvements made
valve construction
valve
construction
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)
Inventor
James Clarence Hobbs
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 FR941707A publication Critical patent/FR941707A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR941707D 1940-02-23 1946-07-24 Improvements made or relating to valve construction Expired FR941707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US941707XA 1940-02-23 1940-02-23

Publications (1)

Publication Number Publication Date
FR941707A true FR941707A (en) 1949-01-19

Family

ID=22243571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941707D Expired FR941707A (en) 1940-02-23 1946-07-24 Improvements made or relating to valve construction

Country Status (1)

Country Link
FR (1) FR941707A (en)

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