GB801022A - Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials - Google Patents

Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials

Info

Publication number
GB801022A
GB801022A GB2022856A GB2022856A GB801022A GB 801022 A GB801022 A GB 801022A GB 2022856 A GB2022856 A GB 2022856A GB 2022856 A GB2022856 A GB 2022856A GB 801022 A GB801022 A GB 801022A
Authority
GB
United Kingdom
Prior art keywords
container
spring
pocket
powdered
spindle
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
GB2022856A
Inventor
William Richard Berwick
Albert George Berwick
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.)
Gaskell and Chambers Ltd
Original Assignee
Gaskell and Chambers Ltd
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 Gaskell and Chambers Ltd filed Critical Gaskell and Chambers Ltd
Priority to GB2022856A priority Critical patent/GB801022A/en
Publication of GB801022A publication Critical patent/GB801022A/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)
  • Measuring Volume Flow (AREA)

Abstract

801,022. Delivering measured quantities of powdered materials. GASKELL & CHAMBERS, Ltd., [trading as NON-DRIP MEASURE CO.]. June 19, 1957 [June 29, 1956], No. 20228/56. Class 106(5) Measured quantities of powdered or granular material are dispensed from a container 1 by a pocketed disc 5 rotatable step by step and an inclined baffle plate 9 bent over at 9a masks a pocket 6 when it is in discharge position over the container outlet 10. To ensure a free flow of air to a discharging pocket and to vent the air displaced from a pocket as it emerges from beneath the baffle plate to a charging position, pipes 14 and 11 are provided, the pipe 14 extending through the side of the container and the pipe 11 extending to the top of the container where it is provided with a number of radiallydirected holes 13. The disc 5 is detachably mounted on a spindle 7 which is journalled in a bush 17 carried by a bracket 15 on a support pillar 16 and the lower end of the spindle carries a ratchet wheel 18. A housing 20 is rotatable on the outside of the bush 17 and is formed with a handle 21 containing a spring-loaded sliding pawl. A spring 28 connected between the housing 20 and the bracket 15 returns the operated handle to its rest position and, during this movement, the ratchet wheel and spindle 7 are held stationary by a spring 24 acting on the wheel through a washer 25. The operating handle and a stop limiting its movement are preferably rubber covered to ensure quiet operation.
GB2022856A 1956-06-29 1956-06-29 Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials Expired GB801022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2022856A GB801022A (en) 1956-06-29 1956-06-29 Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2022856A GB801022A (en) 1956-06-29 1956-06-29 Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials

Publications (1)

Publication Number Publication Date
GB801022A true GB801022A (en) 1958-09-03

Family

ID=10142495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2022856A Expired GB801022A (en) 1956-06-29 1956-06-29 Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials

Country Status (1)

Country Link
GB (1) GB801022A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4893737A (en) * 1985-09-25 1990-01-16 Ab Ernol Dispensing apparatus
GB2438849A (en) * 2006-06-09 2007-12-12 Alan Patrick Mcelligott Dispenser units for flowable solid materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4893737A (en) * 1985-09-25 1990-01-16 Ab Ernol Dispensing apparatus
GB2438849A (en) * 2006-06-09 2007-12-12 Alan Patrick Mcelligott Dispenser units for flowable solid materials
GB2438849B (en) * 2006-06-09 2011-11-02 Alan Patrick Mcelligott Dispenser units for flowable solid materials

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