FR570797A - Robinet pour liquides visqueux - Google Patents

Robinet pour liquides visqueux

Info

Publication number
FR570797A
FR570797A FR570797DA FR570797A FR 570797 A FR570797 A FR 570797A FR 570797D A FR570797D A FR 570797DA FR 570797 A FR570797 A FR 570797A
Authority
FR
France
Prior art keywords
tap
viscous liquids
viscous
liquids
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.)
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 FR570797A publication Critical patent/FR570797A/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)
FR570797D 1923-09-13 1923-09-13 Robinet pour liquides visqueux Expired FR570797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR570797T 1923-09-13

Publications (1)

Publication Number Publication Date
FR570797A true FR570797A (fr) 1924-05-07

Family

ID=8950119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR570797D Expired FR570797A (fr) 1923-09-13 1923-09-13 Robinet pour liquides visqueux

Country Status (1)

Country Link
FR (1) FR570797A (fr)

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