DK121204B - Dosing device. - Google Patents

Dosing device.

Info

Publication number
DK121204B
DK121204B DK594768AA DK594768A DK121204B DK 121204 B DK121204 B DK 121204B DK 594768A A DK594768A A DK 594768AA DK 594768 A DK594768 A DK 594768A DK 121204 B DK121204 B DK 121204B
Authority
DK
Denmark
Prior art keywords
dosing device
dosing
Prior art date
Application number
DK594768AA
Other languages
Danish (da)
Inventor
B Uden
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of DK121204B publication Critical patent/DK121204B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • B01F35/88221—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type with double acting pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
    • B65B3/30—Methods or devices for controlling the quantity of the material fed or filled by volumetric measurement
    • B65B3/32—Methods or devices for controlling the quantity of the material fed or filled by volumetric measurement by pistons co-operating with measuring chambers
    • B65B3/326—Methods or devices for controlling the quantity of the material fed or filled by volumetric measurement by pistons co-operating with measuring chambers for dosing several products to be mixed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
DK594768AA 1967-12-27 1968-12-05 Dosing device. DK121204B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17796/67A SE325720B (en) 1967-12-27 1967-12-27

Publications (1)

Publication Number Publication Date
DK121204B true DK121204B (en) 1971-09-20

Family

ID=20303991

Family Applications (1)

Application Number Title Priority Date Filing Date
DK594768AA DK121204B (en) 1967-12-27 1968-12-05 Dosing device.

Country Status (5)

Country Link
DE (1) DE1815446A1 (en)
DK (1) DK121204B (en)
FR (1) FR1595934A (en)
NL (1) NL6817613A (en)
SE (1) SE325720B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE360136B (en) * 1972-02-03 1973-09-17 Stabilator Ab
US4008003A (en) * 1975-06-27 1977-02-15 Pinkerton Harry E Valveless positive displacement pump
NL9101250A (en) * 1991-07-16 1993-02-16 Kuma Rsp Bv DEVICE FOR DELIVERING AT LEAST TWO FLOWING MEDIA WITH A PRE-DEFINED VOLUME RATIO.
US8257594B2 (en) 2008-02-07 2012-09-04 3M Innovative Properties Company Twin tank water-on-water filtration system
WO2011082021A1 (en) * 2009-12-29 2011-07-07 3M Innovative Properties Company Water-on-water filtration system with precision metering device
US20130039146A1 (en) * 2009-12-29 2013-02-14 Andrew M. Candelora Precision metering device

Also Published As

Publication number Publication date
SE325720B (en) 1970-07-06
NL6817613A (en) 1969-07-01
DE1815446A1 (en) 1969-10-23
FR1595934A (en) 1970-06-15

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