GB2042063B - Metering apparatus - Google Patents

Metering apparatus

Info

Publication number
GB2042063B
GB2042063B GB7904105A GB7904105A GB2042063B GB 2042063 B GB2042063 B GB 2042063B GB 7904105 A GB7904105 A GB 7904105A GB 7904105 A GB7904105 A GB 7904105A GB 2042063 B GB2042063 B GB 2042063B
Authority
GB
United Kingdom
Prior art keywords
metering apparatus
metering
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
GB7904105A
Other versions
GB2042063A (en
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.)
CORAZZA NATALINO SpA
Original Assignee
CORAZZA NATALINO SpA
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 CORAZZA NATALINO SpA filed Critical CORAZZA NATALINO SpA
Priority to GB7904105A priority Critical patent/GB2042063B/en
Publication of GB2042063A publication Critical patent/GB2042063A/en
Application granted granted Critical
Publication of GB2042063B publication Critical patent/GB2042063B/en
Expired legal-status Critical Current

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
    • G01F11/10—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 moved during operation
    • G01F11/12—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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/20—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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
    • G01F11/22—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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for liquid or semiliquid
    • 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
    • F04B7/008—Piston machines or pumps characterised by having positively-driven valving the distribution being realised by moving the cylinder itself, e.g. by sliding or swinging
    • 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
    • G01F11/024—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 the pistons reciprocating in rotatable cylinders

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
GB7904105A 1979-02-06 1979-02-06 Metering apparatus Expired GB2042063B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7904105A GB2042063B (en) 1979-02-06 1979-02-06 Metering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7904105A GB2042063B (en) 1979-02-06 1979-02-06 Metering apparatus

Publications (2)

Publication Number Publication Date
GB2042063A GB2042063A (en) 1980-09-17
GB2042063B true GB2042063B (en) 1983-03-09

Family

ID=10502994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904105A Expired GB2042063B (en) 1979-02-06 1979-02-06 Metering apparatus

Country Status (1)

Country Link
GB (1) GB2042063B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912927A1 (en) * 1989-04-20 1990-10-25 Sigismund Laskowski A UNIVERSAL, ADJUSTABLE, EXACT DOSING SYSTEM FOR FILLING AND NON-FILLING (ELASTIC AND NON-ELASTIC) DONATION CONTAINERS

Also Published As

Publication number Publication date
GB2042063A (en) 1980-09-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980206