GB1384607A - Liquid dispensing apparatus - Google Patents
Liquid dispensing apparatusInfo
- Publication number
- GB1384607A GB1384607A GB2735772A GB2735772A GB1384607A GB 1384607 A GB1384607 A GB 1384607A GB 2735772 A GB2735772 A GB 2735772A GB 2735772 A GB2735772 A GB 2735772A GB 1384607 A GB1384607 A GB 1384607A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnet
- chamber
- beer
- gas
- float
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
- B67D1/1247—Means for detecting the presence or absence of liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
Abstract
1384607 Dispensing liquids J F EARDLEY Ltd 6 June 1973 [12 June 1972] 27357/72 Heading A4T [Also in Division G1 Apparatus for detecting presence of gas/absence of liquid in a supply line comprises a chamber 30 Fig.2 with a float 36 supporting a magnet 38 outside the chamber a fluidic signal device 42 controlled by a second magnet 40 which is oriented to be repelled by the first magnet. The apparatus 42 may be included in a beer dispensing system with a pump 12 delivering the beer via a beer meter to a button-controlled bar dispenser 26, 24. Air flowing via a line 46 is obdurated by the magnet from passage through holes 50 and thus pressure in line 54 rises. A fall in pressure in turn may control a bell, lamp or pump motor. A second embodiment includes a ping-pong ball float 58 Fig.3 operating a spool 60 via a push-rod 62. A magnet 38 in the spool coacts with magnet 40. In either case the chamber can be vented of excess gas by valve 56. Feed supply and discharge to the chamber may be via tangentally arranged pipes 32, 34 providing centrifugal separation of liquid and gas. In a modification the chamber may comprise a local enlargement of a flow passage with a guided float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2735772A GB1384607A (en) | 1972-06-12 | 1972-06-12 | Liquid dispensing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2735772A GB1384607A (en) | 1972-06-12 | 1972-06-12 | Liquid dispensing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1384607A true GB1384607A (en) | 1975-02-19 |
Family
ID=10258301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2735772A Expired GB1384607A (en) | 1972-06-12 | 1972-06-12 | Liquid dispensing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1384607A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2127778A (en) * | 1982-09-30 | 1984-04-18 | Benjamin R Du | Improved apparatus for dispensing beverage syrup |
| EP0353104A1 (en) * | 1988-07-29 | 1990-01-31 | John Whitford | An improved changeover valve system |
| GB2267891A (en) * | 1992-06-19 | 1993-12-22 | Imi Cornelius | Controlling beverage dispense according to water supply |
| US5636763A (en) * | 1993-11-04 | 1997-06-10 | Furness; Geoffrey M. | Gas pressurized liquid delivery system |
-
1972
- 1972-06-12 GB GB2735772A patent/GB1384607A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2127778A (en) * | 1982-09-30 | 1984-04-18 | Benjamin R Du | Improved apparatus for dispensing beverage syrup |
| EP0353104A1 (en) * | 1988-07-29 | 1990-01-31 | John Whitford | An improved changeover valve system |
| GB2267891A (en) * | 1992-06-19 | 1993-12-22 | Imi Cornelius | Controlling beverage dispense according to water supply |
| US5636763A (en) * | 1993-11-04 | 1997-06-10 | Furness; Geoffrey M. | Gas pressurized liquid delivery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |