FR496888A - Improvements in valves - Google Patents

Improvements in valves

Info

Publication number
FR496888A
FR496888A FR496888DA FR496888A FR 496888 A FR496888 A FR 496888A FR 496888D A FR496888D A FR 496888DA FR 496888 A FR496888 A FR 496888A
Authority
FR
France
Prior art keywords
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
French (fr)
Inventor
Serge Vincent De Bolotoff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR496888A publication Critical patent/FR496888A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR496888D 1919-03-12 1919-03-12 Improvements in valves Expired FR496888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR496888T 1919-03-12

Publications (1)

Publication Number Publication Date
FR496888A true FR496888A (en) 1919-11-19

Family

ID=1532260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR496888D Expired FR496888A (en) 1919-03-12 1919-03-12 Improvements in valves

Country Status (1)

Country Link
FR (1) FR496888A (en)

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