FR2163159A5 - - Google Patents

Info

Publication number
FR2163159A5
FR2163159A5 FR7242554A FR7242554A FR2163159A5 FR 2163159 A5 FR2163159 A5 FR 2163159A5 FR 7242554 A FR7242554 A FR 7242554A FR 7242554 A FR7242554 A FR 7242554A FR 2163159 A5 FR2163159 A5 FR 2163159A5
Authority
FR
France
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
FR7242554A
Other languages
French (fr)
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.)
Ecolab Engineering GmbH
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
Application granted granted Critical
Publication of FR2163159A5 publication Critical patent/FR2163159A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Reciprocating Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR7242554A 1971-11-30 1972-11-30 Expired FR2163159A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712159247 DE2159247C2 (de) 1971-11-30 1971-11-30 Dosiervorrichtung

Publications (1)

Publication Number Publication Date
FR2163159A5 true FR2163159A5 (de) 1973-07-20

Family

ID=5826535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242554A Expired FR2163159A5 (de) 1971-11-30 1972-11-30

Country Status (9)

Country Link
AT (1) AT364543B (de)
BE (1) BE791997A (de)
CH (1) CH548540A (de)
DE (1) DE2159247C2 (de)
DK (1) DK143912C (de)
FR (1) FR2163159A5 (de)
GB (1) GB1395206A (de)
IT (1) IT971269B (de)
NL (1) NL177620C (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2352677C2 (de) * 1973-10-20 1984-06-14 Lang Apparatebau GmbH, 8227 Siegsdorf Vorrichtung zum Dosieren von Chemikalienlösungen
DE2456388C2 (de) * 1974-11-29 1983-07-07 Lang Apparatebau GmbH, 8227 Siegsdorf Dosiervorrichtung
DE2456387C2 (de) * 1974-11-29 1983-06-23 Lang Apparatebau GmbH, 8227 Siegsdorf Dosiervorrichtung
DE2931496C2 (de) * 1979-08-03 1986-06-12 Lang Apparatebau GmbH, 8227 Siegsdorf Mechanisch-hydraulische Dosiervorrichtung
DE2948582A1 (de) * 1979-12-03 1981-06-04 Lang Apparatebau Gmbh, 8221 Siegsdorf Dosiereinrichtung
ITPD20060025U1 (it) 2006-02-16 2007-08-17 Giovanni Rampazzo Struttura di pompa dosatrice
ITPD20060026U1 (it) 2006-02-16 2007-08-17 Giovanni Rampazzo Struttura perfezionata di pompa dosatrice
FR2904381A1 (fr) * 2006-07-27 2008-02-01 Denise Solis Pompe doseuse hydraulique.
ITAN20120118A1 (it) * 2012-09-24 2014-03-25 Gel S P A Dispositivo per l'immissione dosata di additivi liquidi all'interno di circuiti idraulici.
EP3176432A1 (de) * 2015-12-03 2017-06-07 GEL S.r.l. Pumpenvorrichtung
CA2959271A1 (en) * 2017-02-28 2018-08-28 Op-Hygiene Ip Gmbh Piston pump arrangement automatically disabling in absence of inlet liquid
IT201700075757A1 (it) * 2017-07-06 2019-01-06 Acqua Brevetti S R L Struttura perfezionata di pompa dosatrice e dispositivo, per tale struttura, di pescaggio e pompaggio del liquido da dosare
GB2588686B (en) * 2019-11-04 2023-05-31 Cook Bernard Chemical-agent dosing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1712968U (de) * 1955-02-05 1955-12-15 Lewa O H G Ott & Schestag Foerdereinrichtung fuer fluessigkeiten.
DE1784858U (de) * 1958-12-31 1959-03-12 Wilhelm Stakelbeck Fa Sitz- und liegemoebel.
AT279917B (de) * 1968-01-04 1970-03-25 Lang Apparatebau Gmbh Dosiergerät für Flüssigkeiten
DE1929765A1 (de) * 1969-06-12 1970-12-23 Julius Caspers Press Stanz Und Verfahren zur Herstellung einteiliger Blechpressteile

Also Published As

Publication number Publication date
GB1395206A (en) 1975-05-21
NL177620B (nl) 1985-05-17
DE2159247A1 (de) 1973-06-07
DK143912B (da) 1981-10-26
BE791997A (fr) 1973-05-28
NL7214834A (de) 1973-06-04
AT364543B (de) 1981-10-27
CH548540A (de) 1974-04-30
ATA1016672A (de) 1981-03-15
DE2159247C2 (de) 1982-08-12
DK143912C (da) 1982-04-13
IT971269B (it) 1974-04-30
NL177620C (nl) 1985-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse