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FR645208A - Valve régulatrice - Google Patents

Valve régulatrice

Info

Publication number
FR645208A
FR645208A FR645208DA FR645208A FR 645208 A FR645208 A FR 645208A FR 645208D A FR645208D A FR 645208DA FR 645208 A FR645208 A FR 645208A
Authority
FR
France
Prior art keywords
regulating valve
regulating
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)
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.)
National Automatic Tool Co Inc
Original Assignee
National Automatic Tool Co Inc
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 National Automatic Tool Co Inc filed Critical National Automatic Tool Co Inc
Application granted granted Critical
Publication of FR645208A publication Critical patent/FR645208A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR645208D 1927-06-28 1927-12-06 Valve régulatrice Expired FR645208A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US645208XA 1927-06-28 1927-06-28

Publications (1)

Publication Number Publication Date
FR645208A true FR645208A (fr) 1928-10-22

Family

ID=22056542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR645208D Expired FR645208A (fr) 1927-06-28 1927-12-06 Valve régulatrice

Country Status (1)

Country Link
FR (1) FR645208A (fr)

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