AT324841B - CONTROLLER FOR PUMPS FOR INTERMITTING EMPTYING OF TANK, E.g. IN SEWER PLANTS - Google Patents

CONTROLLER FOR PUMPS FOR INTERMITTING EMPTYING OF TANK, E.g. IN SEWER PLANTS

Info

Publication number
AT324841B
AT324841B AT745073A AT745073A AT324841B AT 324841 B AT324841 B AT 324841B AT 745073 A AT745073 A AT 745073A AT 745073 A AT745073 A AT 745073A AT 324841 B AT324841 B AT 324841B
Authority
AT
Austria
Prior art keywords
intermitting
emptying
pumps
tank
controller
Prior art date
Application number
AT745073A
Other languages
German (de)
Inventor
Hans Dieter Ing Glatt
Original Assignee
Oestreicher Purator
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 Oestreicher Purator filed Critical Oestreicher Purator
Priority to AT745073A priority Critical patent/AT324841B/en
Application granted granted Critical
Publication of AT324841B publication Critical patent/AT324841B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/025—Stopping, starting, unloading or idling control by means of floats

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AT745073A 1973-08-27 1973-08-27 CONTROLLER FOR PUMPS FOR INTERMITTING EMPTYING OF TANK, E.g. IN SEWER PLANTS AT324841B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT745073A AT324841B (en) 1973-08-27 1973-08-27 CONTROLLER FOR PUMPS FOR INTERMITTING EMPTYING OF TANK, E.g. IN SEWER PLANTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT745073A AT324841B (en) 1973-08-27 1973-08-27 CONTROLLER FOR PUMPS FOR INTERMITTING EMPTYING OF TANK, E.g. IN SEWER PLANTS

Publications (1)

Publication Number Publication Date
AT324841B true AT324841B (en) 1975-09-25

Family

ID=3596173

Family Applications (1)

Application Number Title Priority Date Filing Date
AT745073A AT324841B (en) 1973-08-27 1973-08-27 CONTROLLER FOR PUMPS FOR INTERMITTING EMPTYING OF TANK, E.g. IN SEWER PLANTS

Country Status (1)

Country Link
AT (1) AT324841B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554253A1 (en) * 1983-10-27 1985-05-03 Delsanti Pierre Methods and devices for automatically controlling a pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554253A1 (en) * 1983-10-27 1985-05-03 Delsanti Pierre Methods and devices for automatically controlling a pump

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee