IT1095033B - MECHANICAL-HYDRAULIC DOSER DEVICE - Google Patents

MECHANICAL-HYDRAULIC DOSER DEVICE

Info

Publication number
IT1095033B
IT1095033B IT24207/78A IT2420778A IT1095033B IT 1095033 B IT1095033 B IT 1095033B IT 24207/78 A IT24207/78 A IT 24207/78A IT 2420778 A IT2420778 A IT 2420778A IT 1095033 B IT1095033 B IT 1095033B
Authority
IT
Italy
Prior art keywords
hydraulic
mechanical
doser device
doser
hydraulic doser
Prior art date
Application number
IT24207/78A
Other languages
Italian (it)
Other versions
IT7824207A0 (en
Original Assignee
Lang Apparatebau Gmbh
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 Lang Apparatebau Gmbh filed Critical Lang Apparatebau Gmbh
Publication of IT7824207A0 publication Critical patent/IT7824207A0/en
Application granted granted Critical
Publication of IT1095033B publication Critical patent/IT1095033B/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
    • C02F1/686—Devices for dosing liquid additives
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
IT24207/78A 1977-06-06 1978-06-05 MECHANICAL-HYDRAULIC DOSER DEVICE IT1095033B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772725475 DE2725475A1 (en) 1977-06-06 1977-06-06 MECHANICAL HYDRAULIC DOSING DEVICE

Publications (2)

Publication Number Publication Date
IT7824207A0 IT7824207A0 (en) 1978-06-05
IT1095033B true IT1095033B (en) 1985-08-10

Family

ID=6010854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24207/78A IT1095033B (en) 1977-06-06 1978-06-05 MECHANICAL-HYDRAULIC DOSER DEVICE

Country Status (6)

Country Link
BE (1) BE867805A (en)
CH (1) CH640333A5 (en)
DE (1) DE2725475A1 (en)
FR (1) FR2394009A1 (en)
IT (1) IT1095033B (en)
NL (1) NL7805261A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146616A1 (en) * 1981-11-25 1983-07-07 Lang Apparatebau GmbH, 8227 Siegsdorf "MECHANICAL-HYDRAULIC DOSING DEVICE AND METHOD FOR OPERATION"
DE3238771A1 (en) * 1982-10-20 1984-04-26 Joh. A. Benckiser Wassertechnik Gmbh, 6905 Schriesheim DOSING DEVICE FOR INPUTING LIQUIDS IN FLOWING MEDIA

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919373C (en) * 1935-07-13 1954-10-21 George Millian Ornsen Dr Device for dosing liquids and gases

Also Published As

Publication number Publication date
NL7805261A (en) 1978-12-08
FR2394009A1 (en) 1979-01-05
DE2725475A1 (en) 1978-12-14
BE867805A (en) 1978-12-05
CH640333A5 (en) 1983-12-30
FR2394009B1 (en) 1981-01-23
IT7824207A0 (en) 1978-06-05

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