GB1273735A - Improvements in and relating to liquid dispensers - Google Patents
Improvements in and relating to liquid dispensersInfo
- Publication number
- GB1273735A GB1273735A GB3674868A GB3674868A GB1273735A GB 1273735 A GB1273735 A GB 1273735A GB 3674868 A GB3674868 A GB 3674868A GB 3674868 A GB3674868 A GB 3674868A GB 1273735 A GB1273735 A GB 1273735A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- liquid
- spring
- valve
- inlet
- 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
- 239000007788 liquid Substances 0.000 title abstract 7
- 241000239290 Araneae Species 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
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
- G01F11/28—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 stationary measuring chambers having constant volume during measurement
- G01F11/30—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 stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type
- G01F11/32—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 stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type for liquid or semiliquid
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Dispensing Beverages (AREA)
- Closures For Containers (AREA)
Abstract
1,273,735. Dispensing measured quantities of liquids. BURROWS & BRIDGES Ltd. 1 Aug., 1969 [1 Aug., 1968], No. 36748/68. Heading B8N. A dispenser for dispensing measured quantities of liquid comprises a measuring chamber formed within a tube 1 having inlet and delivery ports 11, 14 opened and closed by valve discs 16, 17 mounted on a spindle 15 and biased apart by a spring 18. Liquid, e.g. wine, flows through an inlet passage 12 from a barrel &c. and fills the measuring chamber. The spindle 15 is raised by moving the handle 23 against a leaf-spring 24 allowing the valve disc 16 to be pushed upwards by the spring 18 until it seats over the inlet 11. Further upward movement of the spindle allows the central bore of the valve disc 16 to be sealed by a shoulder 20, and the valve disc 17 to be lifted from its seat 13, permitting the liquid to discharge into a vessel held over an anti-splash sleeve 31. A spider 27 is provided for guiding the spindle, and may be constructed from P.T.F.E. along with the valve discs. The tube 1 may be of transparent plastics, e.g. methyl methacrylate, while end members 2, 3 may be of stainless steel. In an alternative embodiment (not shown), the handle may be dispensed with and instead the spindle may project below the nozzle 30, and terminate in a transverse bar. The spindle may then be raised by contact with a receptacle into which the liquid is to be dispensed, a weight or further compression spring being provided to reseat the valve 17. Two dispensers could be arranged to operate with a common discharge nozzle to deliver different liquids simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3674868A GB1273735A (en) | 1968-08-01 | 1968-08-01 | Improvements in and relating to liquid dispensers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3674868A GB1273735A (en) | 1968-08-01 | 1968-08-01 | Improvements in and relating to liquid dispensers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1273735A true GB1273735A (en) | 1972-05-10 |
Family
ID=10390891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3674868A Expired GB1273735A (en) | 1968-08-01 | 1968-08-01 | Improvements in and relating to liquid dispensers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1273735A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4308978A (en) | 1980-01-24 | 1982-01-05 | Peter Bayly Associates Australia Pty. Ltd. | Dispensing device |
| WO2002086428A1 (en) * | 2001-04-20 | 2002-10-31 | Syngenta Limited | Fluid dispensing and measuring systems |
| GB2454565A (en) * | 2007-10-26 | 2009-05-13 | Robert Stuart White | Dispenser for measured quantities of liquid |
| CN110171633A (en) * | 2019-06-13 | 2019-08-27 | 深圳市点创立科技有限公司 | Measure bottle |
-
1968
- 1968-08-01 GB GB3674868A patent/GB1273735A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4308978A (en) | 1980-01-24 | 1982-01-05 | Peter Bayly Associates Australia Pty. Ltd. | Dispensing device |
| WO2002086428A1 (en) * | 2001-04-20 | 2002-10-31 | Syngenta Limited | Fluid dispensing and measuring systems |
| US6796343B2 (en) | 2001-04-20 | 2004-09-28 | Syngenta Limited | Fluid dispensing and measuring systems |
| GB2454565A (en) * | 2007-10-26 | 2009-05-13 | Robert Stuart White | Dispenser for measured quantities of liquid |
| GB2454565B (en) * | 2007-10-26 | 2012-06-27 | Robert Stuart White | Liquid flow control |
| CN110171633A (en) * | 2019-06-13 | 2019-08-27 | 深圳市点创立科技有限公司 | Measure bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |