GB652914A - Improvements in and relating to devices for delivering measured volumes of liquid - Google Patents

Improvements in and relating to devices for delivering measured volumes of liquid

Info

Publication number
GB652914A
GB652914A GB3078548A GB3078548A GB652914A GB 652914 A GB652914 A GB 652914A GB 3078548 A GB3078548 A GB 3078548A GB 3078548 A GB3078548 A GB 3078548A GB 652914 A GB652914 A GB 652914A
Authority
GB
United Kingdom
Prior art keywords
container
stem
sleeve
discharge
ports
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
GB3078548A
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.)
ALFRED ERNEST COX
THERMOCONTROL INSTALLATIONS CO
Original Assignee
ALFRED ERNEST COX
THERMOCONTROL INSTALLATIONS CO
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 ALFRED ERNEST COX, THERMOCONTROL INSTALLATIONS CO filed Critical ALFRED ERNEST COX
Priority to GB3078548A priority Critical patent/GB652914A/en
Publication of GB652914A publication Critical patent/GB652914A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00Apparatus 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
    • G01F11/28Apparatus 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 stationary measuring chambers having constant volume during measurement

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

652,914. Delivering measured quantities of liquids. THERMOCONTROL INSTALLATIONS CO., Ltd., COUGHTRIE, Q., and COX, A. E. Nov. 26, 1948, No. 30785. [Class 106(v)] A device for delivering measured quantities of liquids which is fitted into the neck of an inverted bottle or other closed vessel a comprises a container 3 embodying a discharge sleeve 17 slidably mounted by means of an inner sleeve 9 on a hollow stem 4 suitably formed to fit within the neck of the bottle. The stem 4 is closed towards its lower end by a plug 10 lateral inlet ports 12 being cut immediately above the plug. A measuring cup 14 is fitted to the bottom of the stem the base of the stem adjacent the bottom of the cup embodying outlet ports 15. In operation the liquid flows from a into the container 3 until it reaches the level b when the flow stops barometrically. By placing a glass in the position shown the U-shaped spring-loaded angle member 19 is displaced and forces the container 3 downwards by the engagement of pins 23, formed one on each side of the container, with slots 22 so that ports 15 register higher than the discharge sleeve 17 the inlet ports 12 in'the stem being automatically closed by the downward movement of the sleeve 9. On discharge, the upper part of the container is vented to the atmosphere via recess 25 cut in the enlarged portion 8 of the stem and port 24 in the sleeve 9. According to the Provisional Specification in a modification the container 3 defines the measuring cup which may be horizontally partitioned level with the lower end of sleeve 9
GB3078548A 1948-11-26 1948-11-26 Improvements in and relating to devices for delivering measured volumes of liquid Expired GB652914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3078548A GB652914A (en) 1948-11-26 1948-11-26 Improvements in and relating to devices for delivering measured volumes of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3078548A GB652914A (en) 1948-11-26 1948-11-26 Improvements in and relating to devices for delivering measured volumes of liquid

Publications (1)

Publication Number Publication Date
GB652914A true GB652914A (en) 1951-05-02

Family

ID=10313098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3078548A Expired GB652914A (en) 1948-11-26 1948-11-26 Improvements in and relating to devices for delivering measured volumes of liquid

Country Status (1)

Country Link
GB (1) GB652914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122170A (en) * 1982-06-22 1984-01-11 Martin John Wharmby Fluid dispenser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122170A (en) * 1982-06-22 1984-01-11 Martin John Wharmby Fluid dispenser

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