DE2600572C3 - Vorrichtung zum Dosieren von Chemikalienlösungen - Google Patents

Vorrichtung zum Dosieren von Chemikalienlösungen

Info

Publication number
DE2600572C3
DE2600572C3 DE19762600572 DE2600572A DE2600572C3 DE 2600572 C3 DE2600572 C3 DE 2600572C3 DE 19762600572 DE19762600572 DE 19762600572 DE 2600572 A DE2600572 A DE 2600572A DE 2600572 C3 DE2600572 C3 DE 2600572C3
Authority
DE
Germany
Prior art keywords
chamber
water
piston
line
pump
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
DE19762600572
Other languages
German (de)
English (en)
Other versions
DE2600572A1 (de
DE2600572B2 (de
Inventor
Hans 8221 Vachendorf Kern
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
Priority to DE19762600572 priority Critical patent/DE2600572C3/de
Priority to IT3078976A priority patent/IT1065421B/it
Priority to FR7700302A priority patent/FR2350873A1/fr
Priority to AT4577A priority patent/AT352691B/de
Priority to CH19877A priority patent/CH616518A5/de
Publication of DE2600572A1 publication Critical patent/DE2600572A1/de
Priority to AT383378A priority patent/AT372018B/de
Publication of DE2600572B2 publication Critical patent/DE2600572B2/de
Application granted granted Critical
Publication of DE2600572C3 publication Critical patent/DE2600572C3/de
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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/126—Ball valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE19762600572 1976-01-09 1976-01-09 Vorrichtung zum Dosieren von Chemikalienlösungen Expired DE2600572C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19762600572 DE2600572C3 (de) 1976-01-09 1976-01-09 Vorrichtung zum Dosieren von Chemikalienlösungen
IT3078976A IT1065421B (it) 1976-01-09 1976-12-23 Dispositivo per dosare soluzioni chimiche
FR7700302A FR2350873A1 (fr) 1976-01-09 1977-01-07 Appareil a doser des solutions d'agents chimiques
AT4577A AT352691B (de) 1976-01-09 1977-01-07 Vorrichtung zum dosieren von chemikalien- loesungen
CH19877A CH616518A5 (en) 1976-01-09 1977-01-07 Appliance for dosing chemical solutions into flowing water.
AT383378A AT372018B (de) 1976-01-09 1978-05-26 Vorrichtung zum dosieren von chemikalienloesungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762600572 DE2600572C3 (de) 1976-01-09 1976-01-09 Vorrichtung zum Dosieren von Chemikalienlösungen

Publications (3)

Publication Number Publication Date
DE2600572A1 DE2600572A1 (de) 1977-07-21
DE2600572B2 DE2600572B2 (de) 1981-06-04
DE2600572C3 true DE2600572C3 (de) 1982-02-11

Family

ID=5967175

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762600572 Expired DE2600572C3 (de) 1976-01-09 1976-01-09 Vorrichtung zum Dosieren von Chemikalienlösungen

Country Status (5)

Country Link
AT (1) AT352691B (enExample)
CH (1) CH616518A5 (enExample)
DE (1) DE2600572C3 (enExample)
FR (1) FR2350873A1 (enExample)
IT (1) IT1065421B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429463A1 (fr) * 1978-06-23 1980-01-18 Pollard Jean Augustin Dispositif doseur pour introduire dans une conduite parcourue par un flux liquide une proportion constante d'un liquide additionnel
DE2831625C2 (de) * 1978-07-19 1987-01-29 Lang Apparatebau GmbH, 8227 Siegsdorf Vorrichtung zum Dosieren einer Chemikalienlösung in strömende Frischflüssigkeit
AUPP568498A0 (en) * 1998-09-03 1998-10-01 Chadson Engineering Pty Ltd Apparatus for modulating fluid flow
DE10002001B4 (de) * 2000-01-19 2007-06-14 Robert Bosch Gmbh Dosiereinheit, deren Verwendung und Verfahren zur Dosierung flüssiger oder gasförmiger Edukte für ein Brennstoffzellensystem

Also Published As

Publication number Publication date
IT1065421B (it) 1985-02-25
ATA4577A (de) 1979-03-15
DE2600572A1 (de) 1977-07-21
DE2600572B2 (de) 1981-06-04
CH616518A5 (en) 1980-03-31
AT352691B (de) 1979-10-10
FR2350873A1 (fr) 1977-12-09
FR2350873B1 (enExample) 1981-12-11

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee