GB1101939A - Granule applicator for dispensing metered quantities - Google Patents

Granule applicator for dispensing metered quantities

Info

Publication number
GB1101939A
GB1101939A GB4951365A GB4951365A GB1101939A GB 1101939 A GB1101939 A GB 1101939A GB 4951365 A GB4951365 A GB 4951365A GB 4951365 A GB4951365 A GB 4951365A GB 1101939 A GB1101939 A GB 1101939A
Authority
GB
United Kingdom
Prior art keywords
metering device
tube
outlet
inlet
plate
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
GB4951365A
Inventor
Thomas Edmund Trevor Trought
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB4951365A priority Critical patent/GB1101939A/en
Publication of GB1101939A publication Critical patent/GB1101939A/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
    • G01F11/24—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 fluent solid material

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Sowing (AREA)
  • Catching Or Destruction (AREA)

Abstract

1,101,939. Nozzles. SHELL INTERNTIONALE RESEARCH MAATSCHAPPIJ N.V. 22 Nov., 1965, No. 49513/65. Heading B2F. [Also in Division B8] An apparatus for dispensing measured quantities of granular material, such as pesticides, fertilizers or seeds, comprises a metering device connected to a storage container 3 via a tube 3 and an inertia mechanism adapted to cause the metering device to dispense, periodically, measured quantities of material. The metering device may comprise a rotary disc 26 having measuring chambers 33, 34 and rotatable by means of an inertia weight 37 between two plates 20, 21. The plate 20 is provided with inlets 30, 31 communicating with the container via the tube 3 and the plate 21 with an outlet port 35. In use, upon a quick rotary movement of the tube 3, the disc 20 rotates so that the chamber 33 or 34 first aligns with either the inlet 30 or 31 and then with the outlet 35. In modifications, the metering device may comprise a rotary cylindrical member or reciprocating member having a measuring chamber adapted to be aligned alternately with the inlet and then the outlet.
GB4951365A 1965-11-22 1965-11-22 Granule applicator for dispensing metered quantities Expired GB1101939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4951365A GB1101939A (en) 1965-11-22 1965-11-22 Granule applicator for dispensing metered quantities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4951365A GB1101939A (en) 1965-11-22 1965-11-22 Granule applicator for dispensing metered quantities

Publications (1)

Publication Number Publication Date
GB1101939A true GB1101939A (en) 1968-02-07

Family

ID=10452603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4951365A Expired GB1101939A (en) 1965-11-22 1965-11-22 Granule applicator for dispensing metered quantities

Country Status (1)

Country Link
GB (1) GB1101939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144997A (en) * 1981-07-08 1985-03-20 Draco Ab Dosage inhalator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144997A (en) * 1981-07-08 1985-03-20 Draco Ab Dosage inhalator

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