US66071A - Impeovement if the manufacture of illuminating gas - Google Patents
Impeovement if the manufacture of illuminating gas Download PDFInfo
- Publication number
- US66071A US66071A US66071DA US66071A US 66071 A US66071 A US 66071A US 66071D A US66071D A US 66071DA US 66071 A US66071 A US 66071A
- Authority
- US
- United States
- Prior art keywords
- vapor
- manufacture
- illuminating gas
- impeovement
- gasoline
- 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
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- 238000004519 manufacturing process Methods 0.000 title description 8
- 239000006200 vaporizer Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 12
- 239000004215 Carbon black (E152) Substances 0.000 description 10
- 150000002430 hydrocarbons Chemical class 0.000 description 10
- 230000005484 gravity Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 4
- 210000000709 Aorta Anatomy 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
- C01B3/363—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents characterised by the burner used
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Spray-Type Burners (AREA)
Description
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JOHN A. BASSETT, OF SAIiEM, MASSACHUSETTS, ASSIGNOR TO JOHN H.
IRWIN AND ISAAC SIMMONS. 7
Letters Patent No. 66,0T-1, dated June 25, 1867.
IMPROVEMENT IN THE MANUFACTURE OI ILLUMINATING GAS.
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TO ALL'WHOM IT MAY CONCERN:
Be it knownthat I, JOHN A. BASSETT, of Salem, in the county of Essex, in the State of Massachusetts, have invented a new and improved Method of Manufacturing Illuminating Gas; and I do hereby declare that the following is a full and enact description thereof, reference being bad to the accompanying drawings, and to the letters of reference marked thereon.
The object of this invention is to produce an illuminating gas from the vapor of a volatile hydrocarbon liquid, by arranging a vaporizing apparatus so that the vaporevolved shall, by its own weight or gravity, pass downward through the pipe to the burners, to be consumed. In taking advantage of the gravity of the vapor of gasoline, a vaporizer must be placed at a suflicient height to give a suflicient pressure. And to this end a reservoir containing asupply of gasoline, arranged with large surfaces, or agitated by means herein described, is-placed in the highest part of the building to be lighted, so that the vapor, as it is evolved, will flow down and distributethrough the piping continuously, and with sniiicient pressure to aii'ord a regular light at the burners.
To enable others skilled in the art to make and use my invention, I will proceed to describe the mannerin which have carried it out. In the drawing-- Figure 1 is a transverse section.
Figure 2 is an end view.
Figure 3 is a vertical section of the apparatus employed.
Similar letters of reference refer to like parts in all the figures.
The chamber or case of the vaporizer Ais made of sheet brass by preference, although other materials may be used; and I prefer the shape reprdscnted, but it may be circular or other convenient form. This case has a number of shallow pans, B B B B, with an opening, 0 O (1G,.at alternate ends. These pans are to be filled wi-thgasoline through the inlet pipe D, and it may be ascertained when it is full by the overfiowscrew-cap E at the bottom. The vapor is evolved from the surface of the liquid in these pans, and, the top of the vaporizer being open at D, it passes down in alternate directions over the surface of the liquid to the bottom of the vaporizer, and out through'the outlet F to the pipes to be burned. The outlet F is made in the form of a siphon, so that, in case the vaporizer should he filled too full, the liquid will not pass down into the piping and fill it, which it would do if the outlet were at the bottom of the vaporizer. The inlet D has a long upright pipe, G, placed over it, and fitting tight round it. The object of this pipe is to prevent the waste of vapor when the machine is not in operation. The vapor, being heavy, does not rise in the pipe.
The size of the vaporizer shouldbe proportioned to the number of burners used. The volatility of the hydrocarbon, and the degree of coldto' which it may be subjected, all of these conditions affect the vaporizing power of the apparatus, and it should be made larger or smaller as it is necessary to conform to these conditions.
The gasoline used should be the very lightest that it is possible to obtain-mot less than 80 Baum. When it is not convenient to obtain so volatile a hydrocarbon, or where the apparatus is to be exposed to a degree of cold which would affect its vaporizing powers, a vaporizer may be used which will keep the gasoline constantly agitated, and thus favor the evolution of the vapor. This maybe accomplished in any convenient way, either by revolving-fans, as in my patent applied. for July 7, 1865, or by an arrangement of an endless chain, with buckets, to keep a shower of gasoline constantly in motion. Probably the best method is that of an upright fan on a vertical shaft, or a number of them arranged to revolve in shallow pans, and enclosed in a s'ui'table casing.
By the use of any of these means .the vapor of the gasoline is given ofi" more readily, in larger quantities, and at a lower degree of temperature than from still surfaces. For it must he remembered that the evaporation of the gasoline produces a degree of cold which prevents the continuous evolution of the vapor, which is, to a great extent, overcome by the agitation of the liquid. I i
This method of producing illuminating gas differs from the ordinary carburetting of air, by passing it through gasoline. The vaporization of the hydrocarbon produces the whole amount of gas necessary for the light. This fact will be apparent if it is remembered that it' is the weight of the pure vapor which produces the pressure necessary to maintain, the light, and, if much air is mingled with it, it would not have suflicient gravity. i
The piping, stop-cocks, and fixtures, should be large; the burners used without checks, as the pressure is very small. I
Having thus fully described the nature of my invention, what I claim therein as new, and desire to secure by Letters Patent, is v V v 1. The manufacture of an illuminating gas from the vapor of gasoline, or other volatile hydrocarbon liquid, when the apparatus used is placed above the point of combustion, and so arranged that the gas is distributed to the burners by its own gravity.
2. I claim a series of two or more pans or receptacles for oil, 13 B, so arranged one above another, within the case A, as to produce a large carburetting surface, and at the same time admit a current of air to pass automatically down over the surface of the oil in the pans substantially as and in the manner set forth.
3. I claim the combination of the pipe F and case A, when so connected that the oil flowing over into the bottom of the oarburetter will stop the passage of the gas into the pipe F, and thereby extinguish the lights before the oil will flow down said pipe. r
4. I claim, in combination with inlet for air D, the pipe Gpwhen arranged and operating substantially as and for the purpose set forth. i
. f JOHN A. B-ASSETT Witnesses:
M. B. MANSFIELD.
GEO. B. APPLETON.
Publications (1)
Publication Number | Publication Date |
---|---|
US66071A true US66071A (en) | 1867-06-25 |
Family
ID=2135597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US66071D Expired - Lifetime US66071A (en) | Impeovement if the manufacture of illuminating gas |
Country Status (1)
Country | Link |
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US (1) | US66071A (en) |
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- US US66071D patent/US66071A/en not_active Expired - Lifetime
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