US134710A - Improvement in draft-pipes for aerated liquids - Google Patents

Improvement in draft-pipes for aerated liquids Download PDF

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US134710A
US134710A US134710DA US134710A US 134710 A US134710 A US 134710A US 134710D A US134710D A US 134710DA US 134710 A US134710 A US 134710A
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draft
pipes
improvement
aerated liquids
pipe
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle

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Description

. F. STEDMAN.
Draft-Pipe for Aerated Liquids.
No. 134,710. Pawntedlam?, 1373.
Fgsl. Y l
AM, PHoroilmosMP/ncco*NXWSBDRNEPRUCESS) 'UNITED STATES PATENT OFFICE.
OSCAR F. STEDMAN, OF VVESTFIELD, NEW YORK.
BMPROVEMENT IN DRAFT-PIPES FCR AERATEVD LIQUIDS.
Specification forming part of Letters Patent No. 134,710, dated anuary 7, 1873.
To all whom it may concern.-
Be it known that I, OscAR F. STEDMAN, of Westfield, in the county of Chautauqua and State of New York, have invented a new and valuable Improvement in Draft-Pipes for Aerated Liquids; and I do hereby declare that the following is a full, clear, and exact description ot' the construction and operation of the same, reference being had to the annexed drawing making a part ot' this specification, and to the -letters and figures ot' reference marked thereon.
Figure'l of the drawing is a representation of' a side view of my invention 5 and Fig. 2 is a sectional view of pipe and valve.
This invention has relation to means for regulating the discharge of soda-water, beer, and other aerated liquids, according to the amount of pressure under which it is being delivered; and it consists in the construction and novel arrangement of a draftpipe and an adjustable cap covering the discharge-orifice, as. hereinafter described.
In the accompanying drawing, the letter A designates a stop-cock with a milled disk-handle, B. C indicates the draft-pipe, made long enough to reach the bottom ofthe tumbler or other vessel in which the liquid is designed to be drawn. On the exterior of this pipe, near its end, a screw-thread7 a, is formed to engage with the thread of a nut or sleeve, b, placed on the pipe at this part of its length. D indicates the delivery valve or cap, which is secured to the sleeve b by means of arms c or other suitable devices. The valve D s usually made in the form of a disk, with a conical or convex upper surface, designed to approach the orifice of the draft-pipe closely enough to cause thefliquid to be injected with force into the receiving-vessel, the degree of proximity being readily adjusted to the amount of' pressure by means of the sleeve b.
It is found in the use ot' this draft-pipe that the size of the discharge-orifice in proportion to the pressure has much to do with the quality of the beverage drawn, and that its form is adapted to produce in this respect satisfac- Jtory results.
I do not desire to confine myself to the pre cise means shown of effecting the adjustment of the cap, as it may sometimes be desirable to use other devices.
What I claim as new is- In apparatus for dispensing aerated liquids, the long tapering draft-pipe provided with the adjustable convex disk D covering the discharge-orifice, and adapted to be inserted in the bottom of a receiving-vessel, substantially as specitied.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two witnesses.
OSCAR F. STEDMAN.
`Witnesses:
L. F. PHELPs, A. F. PHELPs.
US134710D Improvement in draft-pipes for aerated liquids Expired - Lifetime US134710A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722670A (en) * 1983-06-20 1988-02-02 Zweifel Michael R Aquarium pump and cleaning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722670A (en) * 1983-06-20 1988-02-02 Zweifel Michael R Aquarium pump and cleaning system

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