US236203A - Apparatus for extinguishing fires in oil-tanks - Google Patents
Apparatus for extinguishing fires in oil-tanks Download PDFInfo
- Publication number
- US236203A US236203A US236203DA US236203A US 236203 A US236203 A US 236203A US 236203D A US236203D A US 236203DA US 236203 A US236203 A US 236203A
- Authority
- US
- United States
- Prior art keywords
- oil
- pipe
- tank
- gas
- tanks
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 30
- 235000011089 carbon dioxide Nutrition 0.000 description 30
- 239000003610 charcoal Substances 0.000 description 16
- 239000000203 mixture Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000001816 cooling Methods 0.000 description 14
- 239000007921 spray Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 239000011449 brick Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
Definitions
- My invention relates to certain new and use ful improvements in fire-extinguishers, and more particularly to improvements upon my former patent, numbered 234,531., dated November 16, 1880, whereby I am enabled to apply the process tllerein claimed to the extinguishin g of fires in oil-tanks.
- the invention consists in the combination, with means for evolving carbonic-acid gas from a mass of burning charcoal and subsequently cooling it, of novel means, substantially as hereinafter described, for distributing said gas over the surface of oil in a tank, whereby the flame of the burning will be extinguished.
- Figure 1 is a top view of an oil-tank furnished with my improvement for manipulating the covering of said tank.
- Fig. 2 is a side elevation of the same.
- Fig. 3 is a top view of the oil-tank, representing the covering removed for the purpose of showing a top view of the device used for distributing the carbonic-acid gas over the surface of the oil in case of it being on fire.
- Fig. 4 is a vertical section of the oil-tank and generator for carbonic-acid gas.
- FIG. 1 represents an ordinary oil-tank, such as is used for storing petroleum-oil.
- This tank 1 furnish with a covering constructed of sheet metal, and made in two parts,," which overlap each other, as shown at D in Figs. 2 and 4.
- the two parts B O constituting the covering of the tank A, are hinged at e, and are furnished with catches ffand projecting arms g g, to which are attached wire cords or chains h h and i t'.
- the wire cords or chains t i pass over pulleys j j, the axis of which is secured to the tank A, as shown in Figs. 1, 2, and 3.
- cords or chains hereinbefore mentioned should be of sufficient length to have their lower or outer endsabout one hundred feet from the tank A, so that they could be reached without danger in case the oil in the tank should take fire.
- the generator for evolving the carbonicacid gas consists of two chambers, A B, constructed of fire-brick, the chamber A being furnished with a grate, o, and lid 19.
- a pipe, q which passes through a vessel through which flows a current of cold water for the purpose of keepin g the pipe q cool as possible.
- This vessel 1" should incase about thirty feet of the pipe q, with the cold water flowing in at s and wasting at t.
- the pipe q passes through the bottom of the tank A and a series of radial branch pipes, 10, attached to it, and to said pipes u are attached a series of vertical pipes, 11 w, the pipes to communicating with a circular pipe, 00, ar-
- a steam-jet pipe, 0, enters the pipe q, for causing a draft from the chamber 13 of the generator, and for forcing the carbonicacid gas through the pipe (1 and through pipes to o w as and disks (1, and thereby distributing said gas over the surface of the oil in said oiltank A.
- a pipe, d which should be arranged some distance forward of the jet-pipe e and be connected with a water-supply.
- a pipe, 0, which communicates with a trap,f, furnished with a siphon, g.
- This arrangement of pipe 0, trap f, and siphon g is for earryin g off the water from pipe 1 used in the operation of cooling the gas in its passage through pipe 1 without wasting the gas.
- What I claim as of my invention is- 1.
- the combination with means for generating carbonic-acid gas from a mass of burning charcoal and subsequently cooling it, of the gasconveying pipe q and a series of stationary radial pipes connected therewith, having a series of vertical distributingapes projecting upward in the oil-tank, substantially in the manner as and for the purpose herein shown and described.
- the combination with means for generating carbonic-aeid gas from a mass of burningcharcoal and subsequently cooling it, of the gasconveying pipe q and a series of stationary radial pipes connected therewith, having a series of vertical pipes, r, projecting upward in the oil'ta-nk, and provided at their upper ends with perforated distributing-disks a, substantially as and for the purpose herein shown and described.
- a fire-extinguisher the combination, with a furnace for generating carbonic-acid gas from a mass of burning charcoal and a gas-conveying pipe, of means for subjecting said gas directly to the action of a waterspray, and for removing said water previous to discharging the gas upon the tire to be extinguished, substantially as specified.
Description
(No Model.) I 2 Sh'eets--Sheet 1. J. H; CAMPBELL.
Apparatus for Extinguishing; Fires in Oil Tan-ks. No, 6, 3- Patented J an. 4,1881.
(No Model.)v 2 Sheets-Sheet; 2.
J. H; CAMPBELL. v Apparatus for Extinguishing Fires in Oil Tanks;
- No. ,203. Patented Jan. 4,1881.
".PETEB, PHOTO LTTNOGRAPMEIL WASHINGTON, D. C.
- U rrEn STATES PATENT @rrres.
JOSEPH H. CAMPBELL, OF PITTSBURG, PENNSYLVANIA.
APPARATUS FOR EXTINGUISHING FIRES IN OIL-TANKS.
SPECIFICATION forming part of Letters Patent No. 236,203, dated January l, 1881.
Application filed October 25, 1880. (No model.)
To all whom it may concern: I
Be it known that I, JosEPn H. CAMPBELL, of Pittsburg, in the county of Allegheny and State of Pennsylvania, have invented a certain new and useful Improvement in Apparatus for Extinguishing Fires in Oil-Tanks; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings,and to the letters of reference marked thereon.
' My invention relates to certain new and use ful improvements in fire-extinguishers, and more particularly to improvements upon my former patent, numbered 234,531., dated November 16, 1880, whereby I am enabled to apply the process tllerein claimed to the extinguishin g of fires in oil-tanks.
The invention consists in the combination, with means for evolving carbonic-acid gas from a mass of burning charcoal and subsequently cooling it, of novel means, substantially as hereinafter described, for distributing said gas over the surface of oil in a tank, whereby the flame of the burning will be extinguished.
It further consists in the combination, with afurnace for generating carbonic-acid gas from a mass of burning charcoal, of means for subsequently subjecting said gas directly to the action of a water-spray, for cooling it in its passage to the fire to be extinguished, and also removing said water previous to discharging the gas upon the fire to be extinguished.
It finally consists in novel means for automatically covering the tank and confining the flames therein when the oil is on fire.
To enable others skilled in the art with which my invention is most nearly connected to make and use it, I will proceed to describe its construction and operation.
In the accompanying drawings,"which form part of my specification, Figure 1 is a top view of an oil-tank furnished with my improvement for manipulating the covering of said tank. Fig. 2 is a side elevation of the same. Fig. 3 is a top view of the oil-tank, representing the covering removed for the purpose of showing a top view of the device used for distributing the carbonic-acid gas over the surface of the oil in case of it being on fire. Fig. 4 is a vertical section of the oil-tank and generator for carbonic-acid gas.
In the accompanying drawings, Arepresents an ordinary oil-tank, such as is used for storing petroleum-oil. This tank 1 furnish with a covering constructed of sheet metal, and made in two parts,," which overlap each other, as shown at D in Figs. 2 and 4. The two parts B O, constituting the covering of the tank A, are hinged at e, and are furnished with catches ffand projecting arms g g, to which are attached wire cords or chains h h and i t'. The wire cords or chains t i pass over pulleys j j, the axis of which is secured to the tank A, as shown in Figs. 1, 2, and 3. On the lower end of the cords or chains i i are secured weights 7c, sufficiently heavy to draw the parts B O of covering together, as shown in Figs. 1 and 2. To the sides of the tank A are secured trams, over which the parts B G of the covering move when uncovering the tank. These trams l l are each furnished with a latch, m,-
to the outer end of which is attached a wire cord or chain, a, for manipulating it. The several cords or chains hereinbefore mentioned should be of sufficient length to have their lower or outer endsabout one hundred feet from the tank A, so that they could be reached without danger in case the oil in the tank should take fire.
The generator for evolving the carbonicacid gas consists of two chambers, A B, constructed of fire-brick, the chamber A being furnished with a grate, o, and lid 19. To the chamber B is connected a pipe, q, which passes through a vessel through which flows a current of cold water for the purpose of keepin g the pipe q cool as possible. This vessel 1" should incase about thirty feet of the pipe q, with the cold water flowing in at s and wasting at t. The pipe q passes through the bottom of the tank A and a series of radial branch pipes, 10, attached to it, and to said pipes u are attached a series of vertical pipes, 11 w, the pipes to communicating with a circular pipe, 00, ar-
face of the oil. A steam-jet pipe, 0, enters the pipe q, for causing a draft from the chamber 13 of the generator, and for forcing the carbonicacid gas through the pipe (1 and through pipes to o w as and disks (1, and thereby distributing said gas over the surface of the oil in said oiltank A. To the pipe q is attached a pipe, d, which should be arranged some distance forward of the jet-pipe e and be connected with a water-supply. Forward of the water-pipe dis attached a pipe, 0, which communicates with a trap,f, furnished with a siphon, g. This arrangement of pipe 0, trap f, and siphon g is for earryin g off the water from pipe 1 used in the operation of cooling the gas in its passage through pipe 1 without wasting the gas.
The construction and arrangement of the several parts of my improvement in apparatus for generating and distributing the carbonicacid gas over the surface of the oil in the tank A will be readily understood from the foregoing description and by reference to the accompanyin g drawings. I will therefore proceed to describe the operation, which is as follows Charcoal is placed on the grate 0 and ignited. Steam flowing through the steam-jet pipe 0 will cause a draft on chambers A B, which will draw air up through the grate 0, causing the charcoal to burn rapidly, thereby evolving carbonic-acid gas in great quantity, which is drawn over the partition 0 into chamber B, from which it is drawn into the pipe q, and by the steam-jet from pipe 0 is forced through pipes q into pipes u v w .40 and disks a, and out through openings yand b, and thereby distributes the carbonic-acid gas over the surface of the oil in tank A. The gas in its passage through the pipe (1 is cooled by coming in contact with a waterspray formed in pipe I by water coming from pipe (I with force. The water, striking against the sides of the pipe q, forms a thick water-spray, and the gas in its passage through this thick spray is cooled, and the water, after performing its office, flows off through pipe 0 and trap f without loss of gas.
The oil-tank being uncovered, (which is a very common thing,) if the oil in it should take fire from any cause, carbonic-acid gas is generated, cooled, and distributed over the surface of the oil in the manner and by the means hereinbefore described, and while the gas is being distributed over the surface of the oil the parties operating, by drawing the cords or chains 12, will unship the latches m m, and the parts B 0 will be drawn together automatically by the weights, thereby covering the tank A, as shown in Figs. 1 and 2, thereby confining the flames within the tank, where they are acted upon by the many jets of carbonic-acid gas, which will extinguish them with great rapidity.
Having thus described my improvement, I do not wish to be understood as claiming, broadly, anything shown, described, or claimed in my former patent before referred to; but
What I claim as of my invention is- 1. In extinguishing burning oil in oil-tanks, the combination, with means for generating carbonic-acid gas from a mass of burning charcoal and subsequently cooling it, of the gasconveying pipe q and a series of stationary radial pipes connected therewith, having a series of vertical distributingapes projecting upward in the oil-tank, substantially in the manner as and for the purpose herein shown and described.
2. In extinguishing burning oil in oil-tanks, the combination, with means for generating carbonic-aeid gas from a mass of burningcharcoal and subsequently cooling it, of the gasconveying pipe q and a series of stationary radial pipes connected therewith, having a series of vertical pipes, r, projecting upward in the oil'ta-nk, and provided at their upper ends with perforated distributing-disks a, substantially as and for the purpose herein shown and described.
3. In extinguishing burning oil in oil-tanks, the combination, with means for generating carbonic-acid gas from a mass of burning charcoal and subsequently cooling it, of a gasconveying pipe, q, and a series of stationary radial pipes connected therewith, having a series of vertical pipes, 10, projecting upward in the oil-tank, and connected at their upper ends by a circular perforated distributing-pipe, 00, substantially as and for the purpose herein shown and described.
4. In a fire-extinguisher, the combination, with a furnace for generating carbonic-acid gas from a mass of burning charcoal, of means for subsequently subjecting said gas directly to the action of a water-spray for cooling itin its passage to the fire to be extinguished, substantially as specified.
5. In a fire-extinguisher, the combination, with a furnace for generating carbonic-acid gas from a mass of burning charcoal and a gas-conveying pipe, of means for subjecting said gas directly to the action of a waterspray, and for removing said water previous to discharging the gas upon the tire to be extinguished, substantially as specified.
6. The tank-cover consisting of the parts B C and their operating mechanism, in combination with the tank A, substantiallyas herein described.
JOSEPH H. CAMPBELL.
\Vitnesses:
JAMES J. J oHNs'roN, W. S. OoLwELL.
Publications (1)
Publication Number | Publication Date |
---|---|
US236203A true US236203A (en) | 1881-01-04 |
Family
ID=2305565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US236203D Expired - Lifetime US236203A (en) | Apparatus for extinguishing fires in oil-tanks |
Country Status (1)
Country | Link |
---|---|
US (1) | US236203A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5548933A (en) * | 1994-06-14 | 1996-08-27 | Council Of Scientific & Industrial Research | Fixed roof type flammable liquid storage tank |
US5573068A (en) * | 1994-06-14 | 1996-11-12 | Council Of Scientific & Industrial Research | Apparatus for extinguishing fires in oil storage tanks |
US20070055226A1 (en) * | 2005-07-14 | 2007-03-08 | Garito Jon C | Electrosurgical electrode with silver |
US10143831B2 (en) | 2013-03-14 | 2018-12-04 | Cynosure, Inc. | Electrosurgical systems and methods |
US10492849B2 (en) | 2013-03-15 | 2019-12-03 | Cynosure, Llc | Surgical instruments and systems with multimodes of treatments and electrosurgical operation |
USD1005484S1 (en) | 2019-07-19 | 2023-11-21 | Cynosure, Llc | Handheld medical instrument and docking base |
US11819259B2 (en) | 2018-02-07 | 2023-11-21 | Cynosure, Inc. | Methods and apparatus for controlled RF treatments and RF generator system |
-
0
- US US236203D patent/US236203A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5548933A (en) * | 1994-06-14 | 1996-08-27 | Council Of Scientific & Industrial Research | Fixed roof type flammable liquid storage tank |
US5573068A (en) * | 1994-06-14 | 1996-11-12 | Council Of Scientific & Industrial Research | Apparatus for extinguishing fires in oil storage tanks |
US20070055226A1 (en) * | 2005-07-14 | 2007-03-08 | Garito Jon C | Electrosurgical electrode with silver |
US10143831B2 (en) | 2013-03-14 | 2018-12-04 | Cynosure, Inc. | Electrosurgical systems and methods |
US10492849B2 (en) | 2013-03-15 | 2019-12-03 | Cynosure, Llc | Surgical instruments and systems with multimodes of treatments and electrosurgical operation |
US11389226B2 (en) | 2013-03-15 | 2022-07-19 | Cynosure, Llc | Surgical instruments and systems with multimodes of treatments and electrosurgical operation |
US11819259B2 (en) | 2018-02-07 | 2023-11-21 | Cynosure, Inc. | Methods and apparatus for controlled RF treatments and RF generator system |
USD1005484S1 (en) | 2019-07-19 | 2023-11-21 | Cynosure, Llc | Handheld medical instrument and docking base |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3463233A (en) | Method of extinguishing deep fat fires | |
US236203A (en) | Apparatus for extinguishing fires in oil-tanks | |
US20120312564A1 (en) | Method and device for quenching oil and petroleum products in tanks | |
US2121463A (en) | Making carbon black | |
US4147495A (en) | Waste gas dispersion stack | |
KR20160056339A (en) | Vaper spray fire extinguishment system | |
US283996A (en) | Chaeles lyman gabfield | |
US1177331A (en) | Fire-prevention apparatus for oil-tanks. | |
US1728525A (en) | Snow melter | |
US405717A (en) | Portable apparatus for extinguishing fires | |
US217477A (en) | Improvement in fire-extinguishing engines | |
US249236A (en) | Field | |
US1115887A (en) | Process of extinguishing fires. | |
US537796A (en) | a altsohul | |
US293057A (en) | millee | |
US157559A (en) | Improvement in machines for melting snow | |
US1363588A (en) | o o o o o o | |
US232443A (en) | Egbert blagklidge | |
US310156A (en) | Smoke-consumer | |
US331197A (en) | Chables holland | |
US1085805A (en) | Process of extinguishing fires in oil-tanks. | |
US212942A (en) | Improvement in gas-generating apparatus | |
US1031846A (en) | Gas-producer. | |
US220087A (en) | Improvement in gas-generators | |
US1112051A (en) | Oil-gas producer. |