GB905880A - Improvements in or relating to liquid measuring and dispensing devices - Google Patents
Improvements in or relating to liquid measuring and dispensing devicesInfo
- Publication number
- GB905880A GB905880A GB23415/61A GB2341561A GB905880A GB 905880 A GB905880 A GB 905880A GB 23415/61 A GB23415/61 A GB 23415/61A GB 2341561 A GB2341561 A GB 2341561A GB 905880 A GB905880 A GB 905880A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- vessel
- liquid
- vessels
- valve
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
- B67D7/16—Arrangements of liquid meters
- B67D7/163—Arrangements of liquid meters of fixed measuring chamber type
- B67D7/166—Arrangements of liquid meters of fixed measuring chamber type comprising at least two chambers
-
- 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
- G01F11/08—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 diaphragm or bellows type
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Dispensing Beverages (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
905,880. Delivering measured quantities of liquid. BUCK, J. W. June 28, 1961 [June 30, 1960], No. 23415/61. Class 106 (5). A liquid measuring and dispensing device comprises a rotary plug cock type dispensing valve having an oblique partition 13 dividing the valve into at least two chambers, one being an inlet chamber 14 connected to a source of liquid to be dispensed and another an outlet chamber 15 connected to a spout 10 or the like, a fixed coacting casing 2 having at least two transfer ports 7, each of which is connected to a calibrated measuring vessel 4, 5, and displaceable elements 16 dividing the vessels into inner and outer chambers, whereby, when the rotary plug is positioned to connect the inlet chamber 14 to the inner chamber of one of the vessels to effect filling thereof and the outlet chamber 15 to the inner chamber of the other vessel to effect emptying thereof, the movement of the element of the vessel being filled displaces fluid from its outer chamber through a transfer conduit 18 to the outer chamber of the vessel being emptied to act on the element of that vessel and assist the discharge of liquid therefrom. The inlet chamber 14 of the valve 3 is connected by a flexible conduit 20 to the source of liquid to be dispensed and a handle 11 is provided with which the valve is rotatable to connect the inlet chamber 14 to one or other of the ports 7 leading to the vessels, the other port then connecting the outlet chamber 15 to the other vessel. The elements 16 may be in the form of pistons or, as shown, diaphragms and the fluid displaced between the outer chambers of the vessels through the conduit is preferably liquid. A number of vessels arranged as coacting pairs may be disposed radially around the outer casing.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA602695 | 1960-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB905880A true GB905880A (en) | 1962-09-12 |
Family
ID=25560517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23415/61A Expired GB905880A (en) | 1960-06-30 | 1961-06-28 | Improvements in or relating to liquid measuring and dispensing devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB905880A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004063082A2 (en) * | 2003-01-15 | 2004-07-29 | Desmond Edward Cawood | Gravitational energy driven fluid dispenser, eg. irrigator |
-
1961
- 1961-06-28 GB GB23415/61A patent/GB905880A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004063082A2 (en) * | 2003-01-15 | 2004-07-29 | Desmond Edward Cawood | Gravitational energy driven fluid dispenser, eg. irrigator |
| WO2004063082A3 (en) * | 2003-01-15 | 2004-12-16 | Desmond Edward Cawood | Gravitational energy driven fluid dispenser, eg. irrigator |
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