FR458640A - Optional adjustable liquid flow device - Google Patents

Optional adjustable liquid flow device

Info

Publication number
FR458640A
FR458640A FR458640DA FR458640A FR 458640 A FR458640 A FR 458640A FR 458640D A FR458640D A FR 458640DA FR 458640 A FR458640 A FR 458640A
Authority
FR
France
Prior art keywords
liquid flow
flow device
adjustable liquid
optional adjustable
optional
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
Rodolphe Kuhn
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.)
RODOLPHE KUHN
Original Assignee
RODOLPHE KUHN
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 RODOLPHE KUHN filed Critical RODOLPHE KUHN
Application granted granted Critical
Publication of FR458640A publication Critical patent/FR458640A/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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
    • F16K21/12—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulically-operated opening means; with arrangements for pressure relief before opening

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR458640D 1913-05-31 1913-05-31 Optional adjustable liquid flow device Expired FR458640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR458640T 1913-05-31

Publications (1)

Publication Number Publication Date
FR458640A true FR458640A (en) 1913-10-15

Family

ID=1498208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR458640D Expired FR458640A (en) 1913-05-31 1913-05-31 Optional adjustable liquid flow device

Country Status (1)

Country Link
FR (1) FR458640A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126687B (en) * 1957-07-08 1962-03-29 Iashellia Res Ltd Monitoring device for pipelines through which non-aqueous and non-water-soluble liquids flow
DE1198629B (en) * 1958-07-07 1965-08-12 Fritz Maus Valve with pressure medium actuation and auxiliary valve control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126687B (en) * 1957-07-08 1962-03-29 Iashellia Res Ltd Monitoring device for pipelines through which non-aqueous and non-water-soluble liquids flow
DE1198629B (en) * 1958-07-07 1965-08-12 Fritz Maus Valve with pressure medium actuation and auxiliary valve control

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