US1590882A - Gas torch - Google Patents
Gas torch Download PDFInfo
- Publication number
- US1590882A US1590882A US2362A US236225A US1590882A US 1590882 A US1590882 A US 1590882A US 2362 A US2362 A US 2362A US 236225 A US236225 A US 236225A US 1590882 A US1590882 A US 1590882A
- Authority
- US
- United States
- Prior art keywords
- threaded
- tip
- gas
- parts
- pipe
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49348—Burner, torch or metallurgical lance making
Definitions
- This invention relates to a torch used for melting purposes and the like, the general object of the invention being to provide a torch which will use gas as fuel and which is so formed as to produce a flame of intense heat with the minimum amount of fuel.
- Another object of the invention is to so form the parts that the device can be manufactured to sell at low cost, will be simple in' 'operation and can be easily handled in all situations where a supply of gas can be secured.
- Figure 2 is a perspective view showing how the device can be handled.
- Figure 3 is an enlarged sectional ldetail view through the nozzle parts.
- Figure 4 is a section on line 4--4 of Figure 3.
- 1 indicates a pipe which forms the handle of the device and which has a cock 2 at its rear end to which the supply pipe 3 is connected, this pipe 3 being adapted to be connected to a gas supply.
- An elbow 4 is secured to the other end of the pipe 1 and a tip 5 is threaded in said elbow.
- the bore 6 of said tip is very small and said tip is provided with enlarged threaded parts 7 and 8 which are spacedapart to form an annular recess 9.
- the enlargement 8 is provided with a number of longitudinally eX- tending notches 10 which extend into the bottom wall of the recess 9, these notches forming air passages.
- a cup-shaped member 11 has a threaded hole in its bottom which engages the threaded part 7 and a nozzle 12 is threaded on the enlargement 8, the base of the nozzle being surrounded by and spaced from the outer end of the cup- .shaped member so that air can pass between the two members into the cup-shaped member and this air will then pass through the 14, 1925. *serialy No. 2,362.
- a clip 13 is fastenedy to the pipe 1 to form a support for the device when the same is not in use, this support holding the nozzle in an upright position, as shown in Figure 1.
- This device can be manufactured to sell at lowcost and it can be attached to a gas supply of a dwelling or other building. It is very light so that it can be easily handled and by attaching a long flexible tube to the torch it can be carried about without difficulty. f
- the device is especially useful in soldering the iridium on gold pen pointsthough it will of course .be understood that it can be used for other purposes. s
- a device of the class described including a pipe forming a handle and an elbow connected with one end of the pipe,V a tip threaded into the outer end of the elbow, said tip being formed with enlarged threaded parts spaced to provide an annular recess, said tip having one of its enlarged threaded parts formed with longitudinal extendingr notches, which extend into the bottom wall of the annular recess to provide air-passages, a cup shaped member threaded on to one ofthe enlarge-d portions adjacent V HARRY E. BROWN. JOHN HREBENYAR.
Description
June 29 1926. 1,590,882
H. E. BROWN ET Al.
GAS TORCH Filed Jan. 14. 1925 lll.
WITN ESS Patented June 29, 1926.
UNITED STATES PATENT OFFICE.
HARRY E. BROWN AND JOHN HREBIEINYAR,` OF PLAINFIELD, NEW JERSEY.
GAS Tonen.
Application led January This invention relates to a torch used for melting purposes and the like, the general object of the invention being to provide a torch which will use gas as fuel and which is so formed as to produce a flame of intense heat with the minimum amount of fuel.
Another object of the invention is to so form the parts that the device can be manufactured to sell at low cost, will be simple in' 'operation and can be easily handled in all situations where a supply of gas can be secured. x
This invention also consists in certain other features of construction and in the combination and arrangement of the several parts, to be hereinafter fully described, illustrated in the accompanying drawings and specifically pointed out in the appended claim.
In describing the invention in detail, reference will be had to the accompanying f drawings wherein like characters denote like or corresponding parts throughout the several views, and in which Figure 1 is an elevation of the device.
Figure 2 is a perspective view showing how the device can be handled.
Figure 3 is an enlarged sectional ldetail view through the nozzle parts.
Figure 4 is a section on line 4--4 of Figure 3.
In these views, 1 indicates a pipe which forms the handle of the device and which has a cock 2 at its rear end to which the supply pipe 3 is connected, this pipe 3 being adapted to be connected to a gas supply. An elbow 4 is secured to the other end of the pipe 1 and a tip 5 is threaded in said elbow. The bore 6 of said tip is very small and said tip is provided with enlarged threaded parts 7 and 8 which are spacedapart to form an annular recess 9. The enlargement 8 is provided with a number of longitudinally eX- tending notches 10 which extend into the bottom wall of the recess 9, these notches forming air passages. A cup-shaped member 11 has a threaded hole in its bottom which engages the threaded part 7 and a nozzle 12 is threaded on the enlargement 8, the base of the nozzle being surrounded by and spaced from the outer end of the cup- .shaped member so that air can pass between the two members into the cup-shaped member and this air will then pass through the 14, 1925. *serialy No. 2,362.
the tip and thus produce an inflammablemiXture which will burn at the end of the nozzle. The nozzle is made with a Venturi passage 12. This arrangement of parts will produce a flame of intense heat whichwill melt copper and other substances very quickly and with the minimum amount of gas. A clip 13 is fastenedy to the pipe 1 to form a support for the device when the same is not in use, this support holding the nozzle in an upright position, as shown in Figure 1.
This device can be manufactured to sell at lowcost and it can be attached to a gas supply of a dwelling or other building. It is very light so that it can be easily handled and by attaching a long flexible tube to the torch it can be carried about without difficulty. f
The device is especially useful in soldering the iridium on gold pen pointsthough it will of course .be understood that it can be used for other purposes. s
It is thought from the foregoing description that the advantages and novel features of the invention will be readily apparent.
Vle desire it to be understood that we may make changes in the construction and in the combination and arrangement of the several parts, provided that such changes fall with- -in the scope of the appended claim.
l/Vhat we claim is A device of the class described including a pipe forming a handle and an elbow connected with one end of the pipe,V a tip threaded into the outer end of the elbow, said tip being formed with enlarged threaded parts spaced to provide an annular recess, said tip having one of its enlarged threaded parts formed with longitudinal extendingr notches, which extend into the bottom wall of the annular recess to provide air-passages, a cup shaped member threaded on to one ofthe enlarge-d portions adjacent V HARRY E. BROWN. JOHN HREBENYAR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2362A US1590882A (en) | 1925-01-14 | 1925-01-14 | Gas torch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2362A US1590882A (en) | 1925-01-14 | 1925-01-14 | Gas torch |
Publications (1)
Publication Number | Publication Date |
---|---|
US1590882A true US1590882A (en) | 1926-06-29 |
Family
ID=21700421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US2362A Expired - Lifetime US1590882A (en) | 1925-01-14 | 1925-01-14 | Gas torch |
Country Status (1)
Country | Link |
---|---|
US (1) | US1590882A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050003317A1 (en) * | 2001-12-04 | 2005-01-06 | Toru Mizuno | Quartz glass single hole nozzle and quartz glass multi-hole burner head for feeding fluid |
US20130288188A1 (en) * | 2012-04-30 | 2013-10-31 | Mark Johnson | Lighting apparatus |
US8875692B2 (en) | 2008-12-19 | 2014-11-04 | Coprectiec, S.L. | Regulation valve |
US9341378B2 (en) | 2005-02-10 | 2016-05-17 | Coprecitec, S.L. | Multi-gas appliance |
-
1925
- 1925-01-14 US US2362A patent/US1590882A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060177787A1 (en) * | 2001-04-12 | 2006-08-10 | Atock Co., Ltd | Quartz glass single hole nozzle for feeding fluid and quartz glass multihole burner head for feeding fluid |
US20050003317A1 (en) * | 2001-12-04 | 2005-01-06 | Toru Mizuno | Quartz glass single hole nozzle and quartz glass multi-hole burner head for feeding fluid |
US7094049B2 (en) * | 2001-12-04 | 2006-08-22 | Atock Co., Ltd. | Quartz glass single hole nozzle for feeding fluid and quartz glass multi-hole burner head for feeding fluid |
US9341378B2 (en) | 2005-02-10 | 2016-05-17 | Coprecitec, S.L. | Multi-gas appliance |
US9395086B2 (en) | 2005-02-10 | 2016-07-19 | Coprecitec, S.L. | Multi-gas appliance |
USRE46600E1 (en) * | 2005-02-10 | 2017-11-07 | Coprecitec, S.L. | Multi-gas valve for a gas burning appliance |
US8875692B2 (en) | 2008-12-19 | 2014-11-04 | Coprectiec, S.L. | Regulation valve |
US20130288188A1 (en) * | 2012-04-30 | 2013-10-31 | Mark Johnson | Lighting apparatus |
US9416960B2 (en) * | 2012-04-30 | 2016-08-16 | Bevolo Gas & Electric Lights, Inc. | Lighting apparatus |
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