US15838A - Soda-fountain - Google Patents
Soda-fountain Download PDFInfo
- Publication number
- US15838A US15838A US15838DA US15838A US 15838 A US15838 A US 15838A US 15838D A US15838D A US 15838DA US 15838 A US15838 A US 15838A
- Authority
- US
- United States
- Prior art keywords
- acid
- vessel
- generator
- soda
- plunger
- 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 - Lifetime
Links
- 239000002253 acid Substances 0.000 description 50
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 229940116024 Aftera Drugs 0.000 description 2
- 210000003414 Extremities Anatomy 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
Definitions
- My invention has for its object to enable me to deliver the sulfuric acid to the soda in the body of the generator in such quantities and at such intervals of time as may be required, and this I accomplish without the employment of a separate vessel outside of the generator to contain the acid.
- I-Iere tofore the acid has been placed within a separate vessel communicating with the generator and requiring to be made of equal strength therewith, thus materially adding to its cost.
- the acid is contained in a vessel within the generator, from which it is measured with great exactness and in such quantities as may be required.
- the body of the generator which is suitably lined with a leaden jacket as usual to protect its surface fromthe action of the acid.
- the hollow tube B which performs the treble purpose of sustaining and operating the stirrer, of carrying the vessel which contains the acid, of sustaining and operating t-he plunger by which the acid is measured and delivered to the soda beneath. It is also through this tube that the machine is fed with acid.
- the latter being poured in at the upper end of the tube, flows from the sidepassage f, into the vessel D.
- the joint at m is packed, and the extremity of the tube is closed with the screw plug G. Its interior is lined with a metal not subject to attack from the acid.
- the acid receptacle D
- the plunger E which may be made of lead, and filled with plaster or other suitable material. It is ⁇ prevented from rotating by the pin F, attached to the interior of the fountain, and is connected with the tube B, by the screw g, in such a manner that as the tube is turned by the handle I-I, the plunger rises and falls. As it descends into the vessel D the acid is displaced from the latter, the quantity being always proportionate to the number of turns given to the handle. When the plunger reaches the bottom of the vessel it opens the valve o, and the acid which still remains between the vessel and the plunger escapes.
- the plunger as it descends may j be made to open a series of valves, along theside of the vessel D, each valve permitting a certain given quantity to escape.
- the acid vessel being caused to rise.
- the rod or tube B, in place of being attached to the stirrer passes through it and rises and falls independently of it, and the screw is made to work in attachments outside of the generator and to rise and fall with the acid vessel.
- K is the stirrer which is agitated by the motion of the tube B, and which keeps the contents of the generator in motion.
- M is the cock through which the carbonated salts and water are introduced;
- L the pipe through which the gas is allowed to pass off to the fountain.
- the handle is now turned so as to cause the plunger to descend a short distance into the chamber D and a portion of the acid which is thereby displaced flows o-ver the outside of the vessel down upon the carbonate beneath.
- the handle may now be moved bac-li and forth for the purpose ofmiXing the acid therewith, and this operation may be repeated at intervals until the gas is all liberated from the carbonatebeneath, at the last moment the drip valve being opened to permit the escape of the acid which still remains in the vessel.
- the quantity of acid thrown upon the carbonate may be graduated as -required and by connecting the stirrer with the rod which actuates the plunger', whenever fresh acid is thrown down the contents of the generator are agitated and they are thereby intimately mixed.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Alcoholic Beverages (AREA)
Description
UNITED sTATEs PATENT oEEioE.
J. F. BOYNTON, OF SYRACUSE, YORK.
` y SODA-FOUNTAIN.
Specification forming part of Letters Patent No. 15,838, dated October?, 1856; Ressued July 13, 1869, No. 3,546.
To all whom t may concern Be it known that I, J. F. BoYNToN, of Syracuse, in the county of Onondaga and State of New York, have invented certain new and useful improvements in generators for the production of carbonio-acid gas and for the purpose of charging fountains containing soda-water, mineral water, and other eifervescent beverages therewith, of which the following is a full, clear, and exact description, reference being had to the an nexed drawings, making part of this specification, in which- Figure l is a plan of the generator; Fig. 2, a vert-ical section through the same upon the line A, A, of Fig. l; Fig. 3, a section on the line X X, of Fig. 2; Fig. 4, a section on Y, Y, of Fig. 2; Fig. 5, a section on W, W, of Fig. 2.
My invention has for its object to enable me to deliver the sulfuric acid to the soda in the body of the generator in such quantities and at such intervals of time as may be required, and this I accomplish without the employment of a separate vessel outside of the generator to contain the acid. I-Iere tofore the acid has been placed within a separate vessel communicating with the generator and requiring to be made of equal strength therewith, thus materially adding to its cost. In my improved apparatus, the acid is contained in a vessel within the generator, from which it is measured with great exactness and in such quantities as may be required.
Toenable others skilled in the art t-o understand my invention I will proceed to describe the manner in which I have carried it out.
In the accompanying drawings A, is the body of the generator, which is suitably lined with a leaden jacket as usual to protect its surface fromthe action of the acid. Through the center of the generator passes down the hollow tube B, which performs the treble purpose of sustaining and operating the stirrer, of carrying the vessel which contains the acid, of sustaining and operating t-he plunger by which the acid is measured and delivered to the soda beneath. It is also through this tube that the machine is fed with acid. The latter being poured in at the upper end of the tube, flows from the sidepassage f, into the vessel D. The joint at m is packed, and the extremity of the tube is closed with the screw plug G. Its interior is lined with a metal not subject to attack from the acid. The acid receptacle D,
or coated with the precious metals or other noncorrcsive material, so as to be indestructible by the action of the acid.
j Directly above the vessel D, is the plunger E, which may be made of lead, and filled with plaster or other suitable material. It is `prevented from rotating by the pin F, attached to the interior of the fountain, and is connected with the tube B, by the screw g, in such a manner that as the tube is turned by the handle I-I, the plunger rises and falls. As it descends into the vessel D the acid is displaced from the latter, the quantity being always proportionate to the number of turns given to the handle. When the plunger reaches the bottom of the vessel it opens the valve o, and the acid which still remains between the vessel and the plunger escapes.
It is evident that there are other methods' by means ofwhich the acid may be allowed to escape from its receptacle which will be the equivalent of the one above described.
For instance the plunger as it descends may j be made to open a series of valves, along theside of the vessel D, each valve permitting a certain given quantity to escape. Or in place of moving the plunger it may be made stationary, the acid vessel being caused to rise. In such case the rod or tube B, in place of being attached to the stirrer passes through it and rises and falls independently of it, and the screw is made to work in attachments outside of the generator and to rise and fall with the acid vessel. These methods are obviously but modifications of the device represented in be further described.
It will be seen that the acid Iconstantly submitted to the pressure which exists within the generator, and I have therefore called this an isobaric or equal' pressure generator. K is the stirrer which is agitated by the motion of the tube B, and which keeps the contents of the generator in motion.
M, is the cock through which the carbonated salts and water are introduced; L, the pipe through which the gas is allowed to pass off to the fountain.
I will now describe the blow off cock by means of which the contents of the generator may be blown off at the close of the operation wit-hout throwing tl e same out too violent-ly. An ordinary stop cock is wholly inapplicable to the purpose on account of the difficulty experienced in keeping it tight after it has become slightly worn, and the screw plug now in use for the purpose is objectionable, as the moment it is withdrawn whatever remains within the generator is thrown violently out by the expansion of the gas within. To remedy these objections and to produce a cock which shall remain always` tight, notwithstanding any wear to which it may be subjected, at the same time thatJ it shall blow off as gradually as may be desired. This plug or cock is seen in section at 0 in Fig. 2. lts conical termination rests upon a corresponding seat and closes the opening entirely. Immediately below the cover a hole z' is drilled transversely through the plug, to meet which the passage m, is drilled longitudinally through the plug. The plug thus constructed may be slightly loosened from its seat by which a passage is opened through the hole z', down through the cock.
Operation: The generator being connected with the fountain by an attachment at L, the supercarbonate of soda or other suitable salt with the requisite quantity of water is introduced through t-he opening M. rlhe acid is introduced through the tube B,
into the vessel D, and the parts are arranged as seen in the drawings. The handle is now turned so as to cause the plunger to descend a short distance into the chamber D and a portion of the acid which is thereby displaced flows o-ver the outside of the vessel down upon the carbonate beneath. The handle may now be moved bac-li and forth for the purpose ofmiXing the acid therewith, and this operation may be repeated at intervals until the gas is all liberated from the carbonatebeneath, at the last moment the drip valve being opened to permit the escape of the acid which still remains in the vessel. It is evident that in this manner the quantity of acid thrown upon the carbonate may be graduated as -required and by connecting the stirrer with the rod which actuates the plunger', whenever fresh acid is thrown down the contents of the generator are agitated and they are thereby intimately mixed.
hat I claim as my invention anddesire to secure by Letters Patent is l. The within described arrangement of the plunger E, and vessel D, or any other arrangement substantially equivalent thereto, whereby the acid may be measured and delivered to the other ingredients indeterminate quantities as set forth.
2. The spring drip valve Z), or its equivalent whereby the vessel D, is entirely emptied of acid aftera charge is worked oif as set forth.
JOHN F. BOYNTON.
fitnesses SAM. COOPER, P. E. Tnsci-IEMACHER.
[FIRST PRINTED 1912.]
Publications (1)
Publication Number | Publication Date |
---|---|
US15838A true US15838A (en) | 1856-10-07 |
Family
ID=2076962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15838D Expired - Lifetime US15838A (en) | Soda-fountain |
Country Status (1)
Country | Link |
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US (1) | US15838A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050215305A1 (en) * | 1998-04-14 | 2005-09-29 | Mikohn Gaming Corporation | Pachinko stand-alone and bonusing game |
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0
- US US15838D patent/US15838A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050215305A1 (en) * | 1998-04-14 | 2005-09-29 | Mikohn Gaming Corporation | Pachinko stand-alone and bonusing game |
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