ZA201205977B - Metering device - Google Patents

Metering device

Info

Publication number
ZA201205977B
ZA201205977B ZA2012/05977A ZA201205977A ZA201205977B ZA 201205977 B ZA201205977 B ZA 201205977B ZA 2012/05977 A ZA2012/05977 A ZA 2012/05977A ZA 201205977 A ZA201205977 A ZA 201205977A ZA 201205977 B ZA201205977 B ZA 201205977B
Authority
ZA
South Africa
Prior art keywords
metering device
metering
Prior art date
Application number
ZA2012/05977A
Inventor
Robert Pattison-Emms
Original Assignee
Robert Pattison-Emms
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 Robert Pattison-Emms filed Critical Robert Pattison-Emms
Publication of ZA201205977B publication Critical patent/ZA201205977B/en

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
    • G01F11/025—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 with manually operated pistons
    • G01F11/027—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 with manually operated pistons of the syringe type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Catching Or Destruction (AREA)
ZA2012/05977A 2010-11-22 2012-08-08 Metering device ZA201205977B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201008361 2010-11-22
PCT/IB2011/055176 WO2012069969A1 (en) 2010-11-22 2011-11-18 Metering device

Publications (1)

Publication Number Publication Date
ZA201205977B true ZA201205977B (en) 2013-10-30

Family

ID=46145432

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/05977A ZA201205977B (en) 2010-11-22 2012-08-08 Metering device

Country Status (2)

Country Link
WO (1) WO2012069969A1 (en)
ZA (1) ZA201205977B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015156183A1 (en) * 2014-04-07 2015-10-15 ニプロ株式会社 Syringe
WO2016077470A2 (en) * 2014-11-11 2016-05-19 Loritz Kenneth Anthony Child resistant syringe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB728983A (en) * 1952-07-18 1955-04-27 Seringues Ind S E S I Soc D Ex Improvements in and relating to hypodermic syringes made of injection moulded plastic material
FR2687578B1 (en) * 1992-02-26 1994-04-15 Daniel Dutartre DEVICE FOR INCREASING THE PRECISION OF SYRINGES.
US5944693A (en) * 1998-08-17 1999-08-31 Jacobs; Warren A Syringe assembly and associated syringe biasing device
US20060084925A1 (en) * 2004-10-20 2006-04-20 Ramsahoye J W M Medical syringe with colored plunger and transparent barrel assembly
DE102006037213A1 (en) * 2006-08-09 2008-02-14 Eppendorf Ag Electronic dosing device for dosing liquids
US8171963B2 (en) * 2008-01-11 2012-05-08 Troy Sonnier Apparatus for extracting, measuring and transferring fluids

Also Published As

Publication number Publication date
WO2012069969A1 (en) 2012-05-31

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