GB777862A - Improvements in or relating to a liquid dispenser - Google Patents
Improvements in or relating to a liquid dispenserInfo
- Publication number
- GB777862A GB777862A GB3243554A GB3243554A GB777862A GB 777862 A GB777862 A GB 777862A GB 3243554 A GB3243554 A GB 3243554A GB 3243554 A GB3243554 A GB 3243554A GB 777862 A GB777862 A GB 777862A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- container
- reservoir
- level
- outlet
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F19/00—Calibrated capacity measures for fluids or fluent solid material, e.g. measuring cups
-
- 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
- G01F11/286—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 where filling of the measuring chamber is effected by squeezing a supply container that is in fluid connection with the measuring chamber and excess fluid is sucked back from the measuring chamber during relaxation of the supply container
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Closures For Containers (AREA)
Abstract
777,862. Dispensing measured quantities of liquid. ELLIOTT, Ltd., H. J. Nov. 9, 1955 [Nov. 9, 1954], No. 32435/54. Class 106 (5). A liquid dispenser comprises a deformable liquid reservoir 2, a delivery container 1, and a supply pipe 3, the outlet 13 of the latter being adjustable in relation to the container 1 to a predetermined level, and the arrangement being such that the reservoir 2 may be subjected to deforming pressure to force liquid therefrom into the delivery container to a level above the outlet 13, whereupon the pressure can be released to permit the liquid to return to the reservoir until the level in the container corresponds to the level of the outlet, whereby a predetermined amount of liquid is retained in the container 1 for dispensing therefrom. The container 1 may have a spout 9 with a small aperture 10 or an open mouth in which part of the lip is pinched for pouring. It may also be bottle shaped and is fitted with a sleeve 5 which is resilient or lined with resilient material to engage the pipe 3 so that it remains in the position to which it is adjusted on the latter. The reservoir 2 and a cap 4 may be of polythene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3243554A GB777862A (en) | 1954-11-09 | 1954-11-09 | Improvements in or relating to a liquid dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3243554A GB777862A (en) | 1954-11-09 | 1954-11-09 | Improvements in or relating to a liquid dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB777862A true GB777862A (en) | 1957-06-26 |
Family
ID=10338563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3243554A Expired GB777862A (en) | 1954-11-09 | 1954-11-09 | Improvements in or relating to a liquid dispenser |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB777862A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997028048A2 (en) * | 1996-02-02 | 1997-08-07 | Carnaudmetalbox Plc | Metering device for a compressible container |
| EP0809091A1 (en) * | 1996-05-21 | 1997-11-26 | Pfizer Inc. | Fluid dispensing device |
| WO2008064664A2 (en) * | 2006-11-30 | 2008-06-05 | Sigismund Laskowski | Dosing device for precisely dosing different quantities of a liquid product to be dispensed from a container |
| CN104058165A (en) * | 2014-06-30 | 2014-09-24 | 安徽工程大学 | Liquid measuring device |
-
1954
- 1954-11-09 GB GB3243554A patent/GB777862A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997028048A2 (en) * | 1996-02-02 | 1997-08-07 | Carnaudmetalbox Plc | Metering device for a compressible container |
| WO1997028048A3 (en) * | 1996-02-02 | 1997-12-04 | Metal Box Plc | Metering device for a compressible container |
| EP0809091A1 (en) * | 1996-05-21 | 1997-11-26 | Pfizer Inc. | Fluid dispensing device |
| US5833124A (en) * | 1996-05-21 | 1998-11-10 | Pfizer Inc. | Fluid dispensing device |
| AU708650B2 (en) * | 1996-05-21 | 1999-08-12 | Pfizer Inc. | Fluid dispensing device |
| WO2008064664A2 (en) * | 2006-11-30 | 2008-06-05 | Sigismund Laskowski | Dosing device for precisely dosing different quantities of a liquid product to be dispensed from a container |
| WO2008064664A3 (en) * | 2006-11-30 | 2008-10-16 | Sigismund Laskowski | Dosing device for precisely dosing different quantities of a liquid product to be dispensed from a container |
| CN104058165A (en) * | 2014-06-30 | 2014-09-24 | 安徽工程大学 | Liquid measuring device |
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