NL1004637C2 - Doseerinrichting. - Google Patents

Doseerinrichting. Download PDF

Info

Publication number
NL1004637C2
NL1004637C2 NL1004637A NL1004637A NL1004637C2 NL 1004637 C2 NL1004637 C2 NL 1004637C2 NL 1004637 A NL1004637 A NL 1004637A NL 1004637 A NL1004637 A NL 1004637A NL 1004637 C2 NL1004637 C2 NL 1004637C2
Authority
NL
Netherlands
Prior art keywords
gas
liquid
piston
sensor
dosed
Prior art date
Application number
NL1004637A
Other languages
English (en)
Dutch (nl)
Inventor
Marinus Abraham Faasse
Daniel Van Beek
Original Assignee
Daniel Van Beek
Marinus Abraham Faasse
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 Daniel Van Beek, Marinus Abraham Faasse filed Critical Daniel Van Beek
Priority to NL1004637A priority Critical patent/NL1004637C2/nl
Priority to AT97948002T priority patent/ATE204647T1/de
Priority to ES97948002T priority patent/ES2163801T3/es
Priority to EP97948002A priority patent/EP1009976B1/de
Priority to DE69706328T priority patent/DE69706328T2/de
Priority to PCT/NL1997/000655 priority patent/WO1998023932A1/en
Priority to DK97948002T priority patent/DK1009976T3/da
Priority to AU54162/98A priority patent/AU5416298A/en
Application granted granted Critical
Publication of NL1004637C2 publication Critical patent/NL1004637C2/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/029—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type provided with electric controlling means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • External Artificial Organs (AREA)
  • Soy Sauces And Products Related Thereto (AREA)
  • Paper (AREA)
  • Nozzles (AREA)
  • Vending Machines For Individual Products (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Peptides Or Proteins (AREA)
  • Coating Apparatus (AREA)
  • Control Of Non-Electrical Variables (AREA)
NL1004637A 1996-11-28 1996-11-28 Doseerinrichting. NL1004637C2 (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL1004637A NL1004637C2 (nl) 1996-11-28 1996-11-28 Doseerinrichting.
AT97948002T ATE204647T1 (de) 1996-11-28 1997-11-28 Dosiervorrichtung
ES97948002T ES2163801T3 (es) 1996-11-28 1997-11-28 Aparato dosificador.
EP97948002A EP1009976B1 (de) 1996-11-28 1997-11-28 Dosiervorrichtung
DE69706328T DE69706328T2 (de) 1996-11-28 1997-11-28 Dosiervorrichtung
PCT/NL1997/000655 WO1998023932A1 (en) 1996-11-28 1997-11-28 Dosing apparatus
DK97948002T DK1009976T3 (da) 1996-11-28 1997-11-28 Doseringsapparat
AU54162/98A AU5416298A (en) 1996-11-28 1997-11-28 Dosing apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1004637A NL1004637C2 (nl) 1996-11-28 1996-11-28 Doseerinrichting.
NL1004637 1996-11-28

Publications (1)

Publication Number Publication Date
NL1004637C2 true NL1004637C2 (nl) 1998-05-29

Family

ID=19763948

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1004637A NL1004637C2 (nl) 1996-11-28 1996-11-28 Doseerinrichting.

Country Status (8)

Country Link
EP (1) EP1009976B1 (de)
AT (1) ATE204647T1 (de)
AU (1) AU5416298A (de)
DE (1) DE69706328T2 (de)
DK (1) DK1009976T3 (de)
ES (1) ES2163801T3 (de)
NL (1) NL1004637C2 (de)
WO (1) WO1998023932A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342406A (en) 1998-10-03 2000-04-12 Dow Corning Sa Dispensing device
US7204679B2 (en) * 2002-09-30 2007-04-17 Emerson Electric Co. Flow control system
WO2005036294A1 (en) * 2003-10-06 2005-04-21 Nordson Corporation Compensating pressure controller for fluid dispenser and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756456A (en) * 1972-05-22 1973-09-04 Graco Inc Apparatus and method for a metering system
US4255088A (en) * 1979-06-14 1981-03-10 Valleylab, Inc. Liquid pumping system having means for detecting gas in the pump
DE3510110A1 (de) * 1985-03-20 1986-10-02 Walter Graf U. Co Gmbh & Co, 6980 Wertheim Praezisionsdosiergeraet und verfahren zur praezisionsdosierung fluessiger medien
BE1002318A6 (nl) * 1988-07-25 1990-11-27 P D Chemie N V Kontrole-inrichting voor het debiet van een vloeistof en pompinrichting hiermee uitgerust.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756456A (en) * 1972-05-22 1973-09-04 Graco Inc Apparatus and method for a metering system
US4255088A (en) * 1979-06-14 1981-03-10 Valleylab, Inc. Liquid pumping system having means for detecting gas in the pump
DE3510110A1 (de) * 1985-03-20 1986-10-02 Walter Graf U. Co Gmbh & Co, 6980 Wertheim Praezisionsdosiergeraet und verfahren zur praezisionsdosierung fluessiger medien
BE1002318A6 (nl) * 1988-07-25 1990-11-27 P D Chemie N V Kontrole-inrichting voor het debiet van een vloeistof en pompinrichting hiermee uitgerust.

Also Published As

Publication number Publication date
WO1998023932A1 (en) 1998-06-04
DE69706328D1 (de) 2001-09-27
ATE204647T1 (de) 2001-09-15
EP1009976B1 (de) 2001-08-22
EP1009976A1 (de) 2000-06-21
DK1009976T3 (da) 2002-01-28
AU5416298A (en) 1998-06-22
ES2163801T3 (es) 2002-02-01
DE69706328T2 (de) 2002-05-23

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20030601