GB795796A - Measuring dispenser for liquids - Google Patents

Measuring dispenser for liquids

Info

Publication number
GB795796A
GB795796A GB2929755A GB2929755A GB795796A GB 795796 A GB795796 A GB 795796A GB 2929755 A GB2929755 A GB 2929755A GB 2929755 A GB2929755 A GB 2929755A GB 795796 A GB795796 A GB 795796A
Authority
GB
United Kingdom
Prior art keywords
dispenser
cam
valve members
bottle
chamber
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
GB2929755A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2929755A priority Critical patent/GB795796A/en
Publication of GB795796A publication Critical patent/GB795796A/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
    • G01F11/26—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 wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/262—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 wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid
    • G01F11/263—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 wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid with valves
    • 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
    • G01F11/26—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 wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/267—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 wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus with counters for counting the numbers of measures delivered

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

795,796. Liquid dispensing apparatus. LESNICK, M. L. Oct. 14, 1955, No. 29297/55. Class 106(5) A liquid dispenser comprises a measuring chamber 20, inlet and outlet ports 30, 40 each having sealing surfaces 33, 45 adapted to be engaged by valve members 31, 46, spring means 34, 48 to bias the valve members to the closed position, and a cam 62 to operate the valve members, there being a pair of co-operating bearing surfaces 42, one on the valve and one in the chamber 20, forming a hinge whereby action of the cam 62 causes pivotal movement of each of the valve members about its hinge. The cam 62 is mounted on a shaft 60 connected by spring-biased radial arms to a manually operable member 64, one of the radial arms having a cam slot to actuate a counter 12. Operation of the member 64 when the device is not in the dispensing position is prevented by a pivoted dog 70 which normally engages a surface 71, but swings clear of the latter when the device is tilted to the dispensing position. The valve members are provided with projections 50, 51 for engagement by the cam member 62 and the projection 50 also serves to close an air vent 74 when the inlet port 30 is open. Air passes into the container 17 to which the dispenser is secured through a hollow threaded rod 95. This rod carries a pair of laterally extending arms 97, 98 pivoted to a nut 96. The shaft 95 is rotated through a ratchet member 118 so that the dispenser cannot be removed from the bottle once it is installed, without breaking the bottle. A seal 104 of a soft plastic or rubber-like material is positioned between the dispenser and the end of the bottle whilst a ring member 105 prevents lateral displacement of the dispenser relative to the bottle. To increase the capacity of the measuring chamber 20, a cup member (not shown) of U-shape may be glued or otherwise affixed to the exterior chamber and connected thereto by ports. Alternatively plugs may be inserted into the chamber to reduce its volume. Specification 795,797 is referred to.
GB2929755A 1955-10-14 1955-10-14 Measuring dispenser for liquids Expired GB795796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2929755A GB795796A (en) 1955-10-14 1955-10-14 Measuring dispenser for liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2929755A GB795796A (en) 1955-10-14 1955-10-14 Measuring dispenser for liquids

Publications (1)

Publication Number Publication Date
GB795796A true GB795796A (en) 1958-05-28

Family

ID=10289309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2929755A Expired GB795796A (en) 1955-10-14 1955-10-14 Measuring dispenser for liquids

Country Status (1)

Country Link
GB (1) GB795796A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291180A (en) * 1994-07-12 1996-01-17 Kingsley James Arthur Cox Thermal fluid recptacle combined with cup

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291180A (en) * 1994-07-12 1996-01-17 Kingsley James Arthur Cox Thermal fluid recptacle combined with cup
GB2291180B (en) * 1994-07-12 1996-06-12 Kingsley James Arthur Cox Thermal combination cup and fluid container receptacle

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