AT285199B - Dosing device - Google Patents

Dosing device

Info

Publication number
AT285199B
AT285199B AT347767A AT347767A AT285199B AT 285199 B AT285199 B AT 285199B AT 347767 A AT347767 A AT 347767A AT 347767 A AT347767 A AT 347767A AT 285199 B AT285199 B AT 285199B
Authority
AT
Austria
Prior art keywords
dosing device
dosing
Prior art date
Application number
AT347767A
Other languages
German (de)
Inventor
Josef Gruenbeck
Original Assignee
Josef Gruenbeck
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 Josef Gruenbeck filed Critical Josef Gruenbeck
Application granted granted Critical
Publication of AT285199B publication Critical patent/AT285199B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
AT347767A 1967-02-17 1967-04-13 Dosing device AT285199B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0049312 1967-02-17

Publications (1)

Publication Number Publication Date
AT285199B true AT285199B (en) 1970-10-12

Family

ID=7128942

Family Applications (1)

Application Number Title Priority Date Filing Date
AT347767A AT285199B (en) 1967-02-17 1967-04-13 Dosing device

Country Status (2)

Country Link
AT (1) AT285199B (en)
DE (1) DE1667055B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109064C2 (en) * 1981-03-10 1983-02-24 Klaus Dr. 8029 Sauerlach Söchting Dosing method and device for the controllable delivery of oxygen and liquids in biologically used systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1128407B (en) * 1955-05-24 1962-04-26 Karl Kohl Device for introducing a proportionate additive into a flowing liquid

Also Published As

Publication number Publication date
DE1667055B1 (en) 1971-08-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee