NZ788272A - A liquid dispenser and method of use - Google Patents
A liquid dispenser and method of useInfo
- Publication number
- NZ788272A NZ788272A NZ788272A NZ78827222A NZ788272A NZ 788272 A NZ788272 A NZ 788272A NZ 788272 A NZ788272 A NZ 788272A NZ 78827222 A NZ78827222 A NZ 78827222A NZ 788272 A NZ788272 A NZ 788272A
- Authority
- NZ
- New Zealand
- Prior art keywords
- liquid
- fluid chamber
- liquid dispenser
- dispenser
- animal
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract 82
- 239000012530 fluid Substances 0.000 claims abstract 46
- 230000000717 retained Effects 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Abstract
liquid dispenser that utilises water tension to halt flow of liquid when a liquid source is no longer delivered yet, provides a steady flow of liquid when liquid is delivered is described. In one embodiment the liquid dispenser may comprise a first fluid chamber fluidly connected to a liquid source; and a second fluid chamber fluidly connected to the first fluid chamber. The second fluid chamber may be positioned above the first fluid chamber. The second fluid chamber may have an outlet, the outlet oriented to dispense liquid from the liquid dispenser when liquid is dispensed from the liquid dispenser, liquid being dispensed from the outlet in a downward vertical direction relative to the liquid dispenser position. Also described is an animal handling device for delivery of liquids to an animal and methods of use of the liquid dispenser. ce; and a second fluid chamber fluidly connected to the first fluid chamber. The second fluid chamber may be positioned above the first fluid chamber. The second fluid chamber may have an outlet, the outlet oriented to dispense liquid from the liquid dispenser when liquid is dispensed from the liquid dispenser, liquid being dispensed from the outlet in a downward vertical direction relative to the liquid dispenser position. Also described is an animal handling device for delivery of liquids to an animal and methods of use of the liquid dispenser.
Claims (18)
1. A liquid dispenser configured to dispense a liquid therefrom, comprising: a first fluid chamber y connected to a liquid source; and a second fluid chamber fluidly connected to the first fluid chamber; wherein: the second fluid chamber is positioned above the first fluid chamber; and the second fluid chamber has an outlet, the outlet oriented to dispense liquid from the liquid ser when liquid is dispensed from the liquid dispenser, liquid being dispensed from the outlet in a downward vertical direction ve to a position of the liquid dispenser.
2. The liquid dispenser as claimed in claim 1 wherein the liquid dispenser is absent of taps and valves.
3. The liquid dispenser as claimed in claim 1 wherein the second fluid chamber is smaller than the first fluid chamber.
4. The liquid dispenser as claimed claim 1 wherein a volume of the first fluid chamber is greater than a volume of the second fluid r.
5. The liquid dispenser as claimed claim 1 wherein the first fluid chamber and the second fluid chamber are rical and a cross-sectional diameter of the first fluid chamber is greater than a cross-sectional diameter of the second fluid chamber.
6. The liquid dispenser as claimed claim 1 wherein a cross-sectional diameter of the second fluid chamber is greater than a cross-sectional diameter of the outlet.
7. The liquid dispenser as claimed claim 1 wherein a volume of the first fluid chamber is 1.5 to 3 times as large as a volume of the second fluid chamber.
8. The liquid dispenser as claimed claim 1 wherein a cross-sectional er of the first fluid chamber is 2 to 4 times larger than a cross-sectional diameter of the outlet.
9. The liquid dispenser as claimed claim 1 wherein a cross-sectional diameter of the second fluid chamber is 1.1 to 2 times larger than a cross-sectional diameter of the outlet.
10. The liquid ser as claimed claim 1 n the liquid ser in cross-section has an inverted e with a lower part of the inverted L-shape and a upper part of the inverted L-shape; wherein the lower part of the ed L-shape comprising the first fluid chamber and, the upper part of the inverted L-shape comprising the second fluid chamber and, the outlet being at an end of the inverted L-shape of the liquid dispenser.
11. The liquid dispenser as claimed claim 1 wherein the liquid dispenser is y connected to a liquid source and the liquid source, when actuated, is configured to direct liquid to the first fluid chamber, to the second fluid r and, out of the outlet of the liquid dispenser.
12. The liquid dispenser as claimed claim 1 wherein a liquid head pressure of liquid in the second fluid chamber is lower than a liquid head pressure of liquid in the first fluid chamber.
13. The liquid dispenser as claimed claim 1 wherein e tension of liquid in the second fluid chamber retains liquid in the second fluid chamber when liquid does not flow from the liquid dispenser.
14. The liquid ser as claimed claim 1 wherein the liquid dispenser comprises one first fluid chamber and multiple second fluid chambers and outlets.
15. An animal handler comprising: an ure configured to releasably retain an animal therein; and a liquid dispenser mounted on the animal handler above a retained animal position; the liquid dispenser configured to dispense liquid to an animal retained in the animal handler from a liquid source, the liquid ser comprising: a first fluid chamber fluidly connected to the liquid source; and a second fluid chamber fluidly connected to the first fluid chamber, wherein the second fluid chamber is positioned above the first fluid chamber; and wherein the second fluid chamber has an outlet, the outlet ed to dispense liquid from the liquid dispenser when liquid is dispensed from the liquid dispenser, liquid being dispensed from the outlet in a rd vertical direction onto an animal retained in the animal handler.
16. The animal r as claimed in claim 15 wherein the liquid source is metered to the liquid dispenser.
17. A method of sing a liquid, the method comprising: providing a liquid dispenser as claimed in claim 1; dispensing liquid from the liquid dispenser.
18. A method of treating a non-human animal, the method comprising: providing an animal handler as claimed in 15; allowing an animal to enter and be retained in the animal handler; dispensing liquid from the liquid dispenser to the animal in the animal handler. 5 5 8 8 8 8 6 6 9 9 8 8 8 8 6 9 6 9 6 6 9 9 8 8 8 8 21 24 21 24 7 23 6 21 24 23 21 24 21 21 21 21 21 21 A 22 A 21 6 31 7 A 6 FIG. 9
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ788272A true NZ788272A (en) | 2022-05-27 |
Family
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