US757606A - Means for operating hydrocarbon-burners for metallurgical furnaces. - Google Patents
Means for operating hydrocarbon-burners for metallurgical furnaces. Download PDFInfo
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- US757606A US757606A US14629203A US1903146292A US757606A US 757606 A US757606 A US 757606A US 14629203 A US14629203 A US 14629203A US 1903146292 A US1903146292 A US 1903146292A US 757606 A US757606 A US 757606A
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- burner
- furnace
- carriage
- burners
- rail
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/02—Structural details of mounting
- F23C5/06—Provision for adjustment of burner position during operation
Definitions
- HERMAN FALK HERMAN FALK, OF'MILWAUKEE, -Wiscons n, ASSIGNOR TO THE FALK COMPANY, or MILWAUKEE, WISCONSIN, A CORPORATION.
- Certain types of metallurgical furnaces are supplied with oil fuel at opposite ends through the medium of oil-burners.
- the oil fuel is supplied in this class of furnaces first at one end and then at the other.
- a third attendant has been required to be stationed at another point, so as to start the feeding of oil and air through the burner which is thrust inwardly and stop the feeding of the oil and air through the: burner which is adjusted outwardly.
- the primary object of my invention is toprovide a construction whereby one man at a given point can not only govern the adjusting inwardly of the burner at one end of the furnace and the adjusting outwardly of the burner at the opposite end of said furnace, or vice versa, but can also at the same time start the Serial No. 146,292. (No model flow of oil and air through the burner which is adjusted inwardly and stop the flow of oil and air through the burner which is adjusted outwardly.
- a further object contemplated by the in vention is the provision of improved means for adjusting the burners so as to direct the discharge of oil and air'therefrom and onto the contents of the furnace at any desired angle.
- Figure 1 is" an elevation of a metallurgical furnace, showing my improved hydrocarbon bu'rners in connection therewith.
- Fig. 2 is a view of the mechanism for operating the oil-burners and which is located in front of the furnace.
- Fig 3' is an enlarged detail View of one of the burners and means for supporting said burnerand permitting it to travel;
- Fig. 4 is a detail view looking in front of the traveling roller, with the rails of the track in section.
- the numeral 5 indicates an ordinary form of metallurgical furnace.
- the openings forth'e int roduction of the hydrocarbon fuel are located, respectively, at opposite ends of the furnace, as most clearly shown in Fig. 1.
- Extending from opposite ends of the furnace at an incli nation are parallel rails 6 6, forming a track for the travel of a grooved roller or trolley '7.
- the inner ends of the rails of eachtrack are connected by a crossbar' 8, which crossbar is pivoted to a bracket 9, secured to the end of the furnace;
- the outer end of the track is suspended in any desirable manner, but is preferably hung on arod 10, depending from a ceiling, beam, or rafter 11 ilrsuch manner that the outer end of the track is raised, and hence -said track is on a gradual decline from its outer end inwardly
- the rod is preferably of two parts connected by a turn.- buckle 12, engaging right and left hand threads on the respective. sections of the rod. By turning this turnbuckle the-track may be erated by means of a suitable handle 45.
- I provide a simple means for adjusting the burner at any angle so as to direct the oil and airdischarged therefrom onto the fire at the as particularly applicable to oil-burners and for use in connection with metallurgical furnaces, yet I do notwish to be understood as limiting myself thereto, inasmuch as the invention may be applicable to burners-for feeding any other kind of fuel and also adapted for use in other kinds of furnaces or heating devices. I also'do notwish to be understood as restricting myself to two burners lov cated adjacent to two openings of the furnace,
- a single burner may be utilized and operated in the manner or substantially the manner described without departing from V furnace, a carriage adapted to travel on said rail, a burner carried by the carriage, means for permitting an angular adjustment of the burner, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening, a rail extending from the furnace and arranged on a gradual incline outwardly, a carriage adapted to travel on said rail, a burner carried by said carriage, means for holding the carriage and the burner carried thereby in an outwardly-adjusted position on the rail, and means for permitting the carriage to travel inwardly on the rail by its own weight so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening, an inclined rail, means for adjusting the inclination of said rail, a carriage adapted to travel on the rail, a burner carried by said carriage,- means for holding the carriage and the burner carried thereby in an outwardly-adjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening, a rail pivotally connected at its inner end to the furnace, a suspending means for the outer end of the rail, means for adjusting said suspending means so as to provide for the inclination ofthe rail, a carriage ITO end to the outer end of the rail, said rod consisting of sections, a turnbuckle connecting the oppositely-threaded ends of said sections, and adapted when turned to shorten or lengthen the rod, in order to provide for the proper inclination of the rail, a carriage adapted to travel on said rail, a burner carried by the carriage, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening, a track extending from the furnace and consisting of parallel rails arranged one above the other, a carriage pro v vided with a wheel or trolley arranged between and engaging the rails, and adapted to travel thereon, a burner carried by said carriage, means for holding the carriage and the burner carried thereby in an outwardly-adjusted position on the track, and means for causing the carriage to travel inwardly on the track so as to carry the burner to the opening I of the furnace.
- a furnace provided with an' opening, a rail extending from the furnace, a carriage adapted to travel on said rail, 2.
- burner having a turning connection with the carriage so as to provide for varying the angle of said burner, means for holding the burner in the position .to which it is turned, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening
- a rail extending from the furnace
- a carriage adapted to travel on said rail
- a burner having a universal-jointv connection with the carriage
- means, after the burner is turned on the universal-joint connection, for holding said burner at adjusted position means for holding the carriage and the burner carried thereby in an outwardlyadjusted position. on the rail, and means for causing said carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- burner having a universaljoint connection with the depending arm, means after the burner is turned on the universal-joint connection for holding said burner at adjusted position, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position on the rail, and means for causing said carriage to travel inwardly on the rail so as to carry theb urner'to the opening of the furnace.
- a furnace provided with an opening, a" rail' extending from the furnace, a carriage adapted to travel on said rail, an arm turnably depending from the carriage, another arm extending" from the carriage andprovided at its lower end with a screwrthreaded opening, a set-screw turning throughsa id opening and against the turnable arm, a burner connected to the turnable arm, means for holding the carriage and the burner carriedthereby in an outwardly-adjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening, a rail extending from the furnace, a carriage adapted totravel on said rail, a burner carried by the carriage, means for raising and lowering the burner, means for swinging said burner in different directions, means for holding the carriage and the burner carried thereby in an outwardly adjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
- a furnace provided with an opening, a rail extending from the furnace, a carriage adapted to travel on said rail, a burner carried by the carriage, and a counterweighted cable connected to the carriage and normally holding said carriage and the burner carried thereby outwardly, but permit- 1 ting said carriage and, burner to move in- Wardly, when the cable is slackened.
- each of said mechanisms constructed, when operated in one way, to permit the burner to move inwardly to the opening of the furnace, and when oppositely operated to cause theburner to be drawn outwardly.
- each of said mechanisms constructed, when operated in one way, to permit the burner to move inwardly to the opening of the furnace, and when oppositely operated to cause the burner to be drawn outwardly, fuel-supply mechanism, and means for'causing the fuelsupply mechanism, when operated inone way, to supply'fuel to the burner which is moved inwardly, and to stop the supply of fuel to the burner which is moved outwardly, and vice versa, when operated in the. opposite way.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
Description
I PATENTED APR.119,'1904.
H. w. PALK. EANS FOR OPERATING HYDROGARBON BURNBRS FOR METALLURGICAL FURNACES.
APPLICATION FILED HA3. 5, 1903.
2 SHEETS-SHEET 1.
H0 KODEL.
m: uonms FZIERSHVA, mowurkd, WAsmmrrOn n r.
- PATBNTBD APR. 1 9, 1904.
" H. w. PALK.
'MBANSPOR OPERATING HYDROGARBON BURNERS r03 METALLURGICAL FURNACES.
APPLIOATIOH FILED HA3. 5, 1903.
2 SHEETS-SHEET 2- 1m uonm.)
UNITED STATES Patented April 19, 1904.
PATENT OFFICE.
HERMAN FALK, OF'MILWAUKEE, -Wiscons n, ASSIGNOR TO THE FALK COMPANY, or MILWAUKEE, WISCONSIN, A CORPORATION.
or Wisconsin.
MEANS FOR OPERATING HYDROCARBON-BURNERS FOR METALLURGICAL FURNACES.
SPECIFICATION forming part of Letters Patent No. 757,606, dated April 19, 1904.
Application filed March 5, 1903.
in means for operating hydrocarbon-burners for metallurgical furnaces.
Certain types of metallurgical furnaces are supplied with oil fuel at opposite ends through the medium of oil-burners. The oil fuel is supplied in this class of furnaces first at one end and then at the other. Heretofore it has usually been necessary for two operators to stand at opposite ends of the furnace, so that when the operator at one end thrusts the burner at that end into the furnace the operator at the other end must withdraw the burner at said end. A third attendant has been required to be stationed at another point, so as to start the feeding of oil and air through the burner which is thrust inwardly and stop the feeding of the oil and air through the: burner which is adjusted outwardly. In case in the class of furnaces referred to only one attendant or operator is assigned for the work 5 of thrusting one burner in and the other out it is necessary for him' to first adjust one of the burners at one end and then walk to the 5 opposite end of the furnace for the purpose;
of adjusting the burner at that end. When the course first mentioned is pursued, it is obvious that the services of three men are required, while if the second course is pursued much time is lost by the attendant in walking from one end of the furnace to the other.
The primary object of my invention is toprovide a construction whereby one man at a given point can not only govern the adjusting inwardly of the burner at one end of the furnace and the adjusting outwardly of the burner at the opposite end of said furnace, or vice versa, but can also at the same time start the Serial No. 146,292. (No model flow of oil and air through the burner which is adjusted inwardly and stop the flow of oil and air through the burner which is adjusted outwardly.
A further object contemplated by the in vention is the provision of improved means for adjusting the burners so as to direct the discharge of oil and air'therefrom and onto the contents of the furnace at any desired angle. 1
With the above and other incidental objects in View the invention consists of the devices and parts or their equivalents, as hereinafter set forth.
In the accompanying drawings, Figure 1 is" an elevation of a metallurgical furnace, showing my improved hydrocarbon bu'rners in connection therewith. Fig. 2 is a view of the mechanism for operating the oil-burners and which is located in front of the furnace. Fig 3' is an enlarged detail View of one of the burners and means for supporting said burnerand permitting it to travel; and Fig. 4: is a detail view looking in front of the traveling roller, with the rails of the track in section.-
Referring to thedrawings, the numeral 5 indicates an ordinary form of metallurgical furnace. The openings forth'e int roduction of the hydrocarbon fuel are located, respectively, at opposite ends of the furnace, as most clearly shown in Fig. 1. Extending from opposite ends of the furnace at an incli nation are parallel rails 6 6, forming a track for the travel of a grooved roller or trolley '7. The inner ends of the rails of eachtrack are connected by a crossbar' 8, which crossbar is pivoted to a bracket 9, secured to the end of the furnace; The outer end of the track is suspended in any desirable manner, but is preferably hung on arod 10, depending from a ceiling, beam, or rafter 11 ilrsuch manner that the outer end of the track is raised, and hence -said track is on a gradual decline from its outer end inwardly The rod is preferably of two parts connected by a turn.- buckle 12, engaging right and left hand threads on the respective. sections of the rod. By turning this turnbuckle the-track may be erated by means of a suitable handle 45. Extending from one end of the horizontal pipe 43 and leading to the left-hand oil-burner is a pipe 46. Extending'from the opposite end of said horizontal pipe 43 and leading to the right-hand oil-burner is a pipe 47. The quantity of air flowing through the pipes 46 and i7 is controlled by means of valves 48 and 49, arranged in the respective pipes. In the operation of this mechanism for supplying the burners with oil and air if, for instance, the burners are in the position shown in Fig. I it is necessary under such adjustment of the burners to cut off the supply of oil and air to the right-hand burner and causea flow of oil and air through the left-hand burner. This is accomplished by turning the three-way valve in a direction to shut off the flow of oil through the pipe 38 and permitting said oil to flow through pipe 37, and consequently through the left-hand oil-burner. At the same time the'three-wtry valvecontrolling the airsupply is turned in a direction to permit the air to flow through pipe 46 and to shut off pipe 47. If now the adjustment of the burners is reversedthat is to say, the lefthand burner is adjusted outwardly andthe right-hand burner inwardlythe three-way valves of the respective oil and air supply pipes are turned in a direction to cut off pipe 3'7 and open up pipe 38, so as to allow the oil to flow to the. right-hand burner, and
to cut off air-pipe 46 and open up pipe 47, so as to permit the air to flow to said righthand burner.
From the foregoing description it will be.
seen that I provide a simple form of mechanism for obviating difiiculties which have heretofore existed in supplying the metallurgical furnaces with oil fuel and that by my improvements the oil-burners are readily regulated from one point and at the same time the supply of oil and air to the burners is also regulated at said point. I Furthermore, I provide a simple means for adjusting the burner at any angle so as to direct the oil and airdischarged therefrom onto the fire at the as particularly applicable to oil-burners and for use in connection with metallurgical furnaces, yet I do notwish to be understood as limiting myself thereto, inasmuch as the invention may be applicable to burners-for feeding any other kind of fuel and also adapted for use in other kinds of furnaces or heating devices. I also'do notwish to be understood as restricting myself to two burners lov cated adjacent to two openings of the furnace,
inasmuch as a single burner may be utilized and operated in the manner or substantially the manner described without departing from V furnace, a carriage adapted to travel on said rail, a burner carried by the carriage, means for permitting an angular adjustment of the burner, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
2. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a rail extending from the furnace and arranged on a gradual incline outwardly, a carriage adapted to travel on said rail, a burner carried by said carriage, means for holding the carriage and the burner carried thereby in an outwardly-adjusted position on the rail, and means for permitting the carriage to travel inwardly on the rail by its own weight so as to carry the burner to the opening of the furnace. A v
3. In means for operating burners for furnaces, the combination of a furnace provided with an opening, an inclined rail, means for adjusting the inclination of said rail, a carriage adapted to travel on the rail, a burner carried by said carriage,- means for holding the carriage and the burner carried thereby in an outwardly-adjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
4. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a rail pivotally connected at its inner end to the furnace, a suspending means for the outer end of the rail, means for adjusting said suspending means so as to provide for the inclination ofthe rail, a carriage ITO end to the outer end of the rail, said rod consisting of sections, a turnbuckle connecting the oppositely-threaded ends of said sections, and adapted when turned to shorten or lengthen the rod, in order to provide for the proper inclination of the rail, a carriage adapted to travel on said rail, a burner carried by the carriage, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
6. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a track extending from the furnace and consisting of parallel rails arranged one above the other, a carriage pro v vided with a wheel or trolley arranged between and engaging the rails, and adapted to travel thereon, a burner carried by said carriage, means for holding the carriage and the burner carried thereby in an outwardly-adjusted position on the track, and means for causing the carriage to travel inwardly on the track so as to carry the burner to the opening I of the furnace.
7 In means for operating burners for furnaces, the combination of a furnace provided with an' opening, a rail extending from the furnace, a carriage adapted to travel on said rail, 2. burner having a turning connection with the carriage so as to provide for varying the angle of said burner, means for holding the burner in the position .to which it is turned, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
8. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a rail extending from the furnace, a carriage adapted to travel on said rail, a burner having a universal-jointv connection with the carriage, means, after the burner is turned on the universal-joint connection, for holding said burner at adjusted position, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position. on the rail, and means for causing said carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
9. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a rail extending from thefurnace, a carriage adapted to travel on said ra1l, an arm depending from the carriage, a
burner having a universaljoint connection with the depending arm, means after the burner is turned on the universal-joint connection for holding said burner at adjusted position, means for holding the carriage and the burner carried thereby in an outwardlyadjusted position on the rail, and means for causing said carriage to travel inwardly on the rail so as to carry theb urner'to the opening of the furnace.
10. In means for operating burners for furnaces, the combination of'a furnace provided with an opening, a rail extending from the furnace, a carriage adapted to travel on said rail, a burner carried by said carriage, means for holding the carriage and the burner carried therebyin an outwardly-adjusted position on the rail, means for causing the carriage to travel inwardly on the rail, so as to carry the burner to the opening of the furnace, and means for raising or lowering the burner.
11. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a" rail' extending from the furnace, a carriage adapted to travel on said rail, an arm turnably depending from the carriage, another arm extending" from the carriage andprovided at its lower end with a screwrthreaded opening, a set-screw turning throughsa id opening and against the turnable arm, a burner connected to the turnable arm, means for holding the carriage and the burner carriedthereby in an outwardly-adjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
12. In'means for operating burners for furnaces, the combination of a furnace provided with an opening, a track extending from the furnace, said track consisting of parallel rails arranged one above the other, a roller or trolley between said rails" and engaging the same, a shaft or axis for said roller or trolley, an arm movabl y depending from the shaft or axis, another depending arm' provided in its lower portion with a screw-threaded opening, and also provided with an extension projecting from its'upper end. the extremity of said extension ca'rrying'a roller bearing against the upper rail of the'track, a set-screw turning through said 'scre'w threaded opening and against the movable'depending arm, aburner connected to the movable depending arm, means for holding the carriage and the burner carriedthereby'in an outwardly-adjusted position on the track, 'and'means for causing the carriage to travel inwardly on the track so as to carry the burner to theopening of the furnace.
13. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a rail extending from the furnace, a carriage adapted totravel on said rail, a burner carried by the carriage, means for raising and lowering the burner, means for swinging said burner in different directions, means for holding the carriage and the burner carried thereby in an outwardly adjusted position on the rail, and means for causing the carriage to travel inwardly on the rail so as to carry the burner to the opening of the furnace.
14. In means for operating burners for furnaces, the combination of a furnace provided with an opening, a rail extending from the furnace, a carriage adapted to travel on said rail, a burner carried by the carriage, and a counterweighted cable connected to the carriage and normally holding said carriage and the burner carried thereby outwardly, but permit- 1 ting said carriage and, burner to move in- Wardly, when the cable is slackened.
15. In means for operating burners for furnaces, the combination of a furnace provided with openings at two points, burners arranged near the openings, and mechanisms for controlling said burners and arranged adjacent to each other and at a desired distance from the furnace, each of said mechanisms constructed, when operated in one way, to permit the burner to move inwardly to the opening of the furnace, and when oppositely operated to cause theburner to be drawn outwardly.
16 In means for operating burners for furnaces, the combination of a furnace provided with openings at two points, rails extending from the furnace at'points near the openings, carriages adapted to travel on said rails, burners carried by the carriages, and mechanism for controlling the carriages and arranged adjacent to each other and at a desired distance from the furnace, each of said mechanisms constructed when operated in one way to permit the carriage controlled thereby and the burner carried by the carriage to move inwardly toIthe opening of the furnace, and when 7 oppositely operated to cause the carriage and the burner carried thereby to be drawn outward ly.
17. In means for operating burners for furnaces, the combination of a furnace provided with openings at two points, burners arranged near the openings, mechanisms for controlling said burners and arranged adjacent to each other and at a desired distance from the furnace, each of said mechanisms constructed, when operated in one way, to permit the burner to move inwardly to the opening of the furnace, and when oppositely operated to cause the burner to be drawn outwardly, fuel-supply mechanism, and means for'causing the fuelsupply mechanism, when operated inone way, to supply'fuel to the burner which is moved inwardly, and to stop the supply of fuel to the burner which is moved outwardly, and vice versa, when operated in the. opposite way.
18. In means for operating burners for furnaces, the combination of a furnace provided with openings at two points burners arranged near said openings, mechanisms for controlling the burners and arranged at a desired distance from the furnace, each of said mechan-, isms when operated in one way adapted to permit the burner controlled thereby to move inwardly, and when operated in the opposite way to be drawn outwardly, fuel-supplymechanism arranged at a desired distance from the furnace,'and means for causing the fuel-supply mechanism, when operated in one way, to supply fuel to the burner which is adjusted inwardly, and stop the supply of fuel to the burner which is adjusted outwardly, and vice versa, when operated in the opposite way.
In testimony whereof I aflix my signature in presence of two witnesses.
HERMAN' FALK.
Witnesses: i
E. A. ARUSHER, W. B. KNOWLES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14629203A US757606A (en) | 1903-03-05 | 1903-03-05 | Means for operating hydrocarbon-burners for metallurgical furnaces. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14629203A US757606A (en) | 1903-03-05 | 1903-03-05 | Means for operating hydrocarbon-burners for metallurgical furnaces. |
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US757606A true US757606A (en) | 1904-04-19 |
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US14629203A Expired - Lifetime US757606A (en) | 1903-03-05 | 1903-03-05 | Means for operating hydrocarbon-burners for metallurgical furnaces. |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542684A (en) * | 1946-03-19 | 1951-02-20 | Glaceries Sambre Sa | Liquid fuel burner for industrial furnaces |
US3129930A (en) * | 1956-12-12 | 1964-04-21 | Establissement Brulex Etude Et | Mobile roof burner system for heating of open hearth furnaces or the like |
-
1903
- 1903-03-05 US US14629203A patent/US757606A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542684A (en) * | 1946-03-19 | 1951-02-20 | Glaceries Sambre Sa | Liquid fuel burner for industrial furnaces |
US3129930A (en) * | 1956-12-12 | 1964-04-21 | Establissement Brulex Etude Et | Mobile roof burner system for heating of open hearth furnaces or the like |
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