US1570325A - Fuel gasifier for kitchen ranges and the like - Google Patents

Fuel gasifier for kitchen ranges and the like Download PDF

Info

Publication number
US1570325A
US1570325A US658111A US65811123A US1570325A US 1570325 A US1570325 A US 1570325A US 658111 A US658111 A US 658111A US 65811123 A US65811123 A US 65811123A US 1570325 A US1570325 A US 1570325A
Authority
US
United States
Prior art keywords
retort
kitchen ranges
fuel
nozzle
fuel gasifier
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
Application number
US658111A
Inventor
Allendorf Friedrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US658111A priority Critical patent/US1570325A/en
Application granted granted Critical
Publication of US1570325A publication Critical patent/US1570325A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C9/00—Stoves or ranges heated by a single type of energy supply not covered by groups F24C3/00 - F24C7/00 or subclass F24B

Definitions

  • This invention relates to fuel gasifiers and while it is especially designed for use in kitchen ranges, it may be used in furnaces employed in industrial works.
  • the invention consists in providing a retort made of any suit-able material such as cast iron, malleable iron or steel in the form of a long chamber adapted to be readily mounted in the fire box of a range or furnace.
  • the retort is closed at its rear end by a wall, its front end being provided with a removable door or cover to permit charging with any suitable material; an orifice or orifices formed in the wall of the retort near the front end is provided with an.
  • Two or more retorts may be so arranged that the'gases flowing from one retort are conducted directly into another retort which is open at its front end so that, one retort, so to speak, will flow in the other retort.
  • the figure is a diagrammatic horizontal section of the fire box of a kitchen range showing a closed retort and an open retort mounted therein.
  • a retort 12 and a smaller sized retort 13 are arranged on the grate 11 of the range.
  • the retort 12 is closed at the front end by a lid 1-1 and has an angular lateral nozzle 15 the orifice of which directs the gas into the open second retort, 13.
  • the combustible gases flowing out from the closed retort 12 through the nozzle 15 ignite and flow into the second retort 13 so that they burn the fuel contained in this second retort.
  • Any required number of retorts may be arranged side by side in the manner shown.
  • the retorts are to be filled with any convenient fuel, wood, coal or the like.
  • the fire on the grate of the range heats the retort and gasifies the fuel in the retort.
  • the combustible gases flowing out through the nozzle orifices ignite and produce a considerable heating effect so that the fuel is utilized in a perfect manner.
  • I claim-- 1 The combination of a fire-box, a retort mounted therein comprising a closed chamber having a lateral discharge orifice near one end, a nozzle in said orifice for directing gases generated in the chamber towards the opposite end of said retort, and an auxiliary retort in said fire box mounted in the path of the gases issuing from said nozzle.
  • a fire-box comprising a closed chambar having a lateral discharge orifice near its front end, a nozzle in said orifice for directing gases generated in the chamber towards the rear end of the retort, and an auxiliary retort mounted in said fire box and open at its front end into which the gases issuing from said nozzle are directed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)

Description

Jan. 19,1926.
Filed Augu st 18, 1925 V/ZV IIAIILN. l l I I l I I...
Patented Jan. 19, 1926.
UNITED STATES PATENT OFFICE.
FRIEDRICH ALLENDORF, 0F FRANKFORT-ON-TIIE-MAIN, GERMANY, ASSIGNOR TO JACOB ROSENBERG, OF NEW YORK, N. Y.
FUEL GASIFIER FOR KITCHEN RANGES AND THE LIKE.
Application filed August 18, 1923.
To all whom it may concern:
Be it known that I, FRIEDRICH ALLnNnonr, a citizen of the German Empire, and resident of Frankfort-on-the-Main, Germany, have invent-ed certain new and useful Iniproven'ients in Fuel Gasifiers for Kitchen Ranges and the lil: and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters or figures of reference marked thereon, which form a part of this specification.
This invention relates to fuel gasifiers and while it is especially designed for use in kitchen ranges, it may be used in furnaces employed in industrial works.
The invention consists in providing a retort made of any suit-able material such as cast iron, malleable iron or steel in the form of a long chamber adapted to be readily mounted in the fire box of a range or furnace. The retort is closed at its rear end by a wall, its front end being provided with a removable door or cover to permit charging with any suitable material; an orifice or orifices formed in the wall of the retort near the front end is provided with an.
angular nozzle so that the outflowing gases generated in the retort are projected longitudinally thereof, and in close proximity to the outer surface so that the flame will be close enough to the latter to heat the same.
Two or more retorts may be so arranged that the'gases flowing from one retort are conducted directly into another retort which is open at its front end so that, one retort, so to speak, will flow in the other retort.
The invention will be best understood from a consideration of the following detailed description taken in connection with the accompanying drawing forming a part of this specification, with the understanding that the invention is not confined; to any strict conformity with the showing of'the' drawing, but may be embodied in any manner which does not make a material departure from the salient features of the in- Vention.
Serial N0. 658,111.
In the drawing:
The figure is a diagrammatic horizontal section of the fire box of a kitchen range showing a closed retort and an open retort mounted therein.
In the form of construction shown, a retort 12 and a smaller sized retort 13 are arranged on the grate 11 of the range. The retort 12 is closed at the front end by a lid 1-1 and has an angular lateral nozzle 15 the orifice of which directs the gas into the open second retort, 13. The combustible gases flowing out from the closed retort 12 through the nozzle 15 ignite and flow into the second retort 13 so that they burn the fuel contained in this second retort. Any required number of retorts may be arranged side by side in the manner shown.
The retorts are to be filled with any convenient fuel, wood, coal or the like. The fire on the grate of the range heats the retort and gasifies the fuel in the retort. The combustible gases flowing out through the nozzle orifices ignite and produce a considerable heating effect so that the fuel is utilized in a perfect manner.
I claim-- 1. The combination of a fire-box, a retort mounted therein comprising a closed chamber having a lateral discharge orifice near one end, a nozzle in said orifice for directing gases generated in the chamber towards the opposite end of said retort, and an auxiliary retort in said fire box mounted in the path of the gases issuing from said nozzle.
2. The combination of a fire-box, a retort mounted therein comprising a closed chambar having a lateral discharge orifice near its front end, a nozzle in said orifice for directing gases generated in the chamber towards the rear end of the retort, and an auxiliary retort mounted in said fire box and open at its front end into which the gases issuing from said nozzle are directed.
In testimony that I claim the foregoing as my invention, I have signed my name.
FRIEDRICH ALLENDORF.
US658111A 1923-08-18 1923-08-18 Fuel gasifier for kitchen ranges and the like Expired - Lifetime US1570325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US658111A US1570325A (en) 1923-08-18 1923-08-18 Fuel gasifier for kitchen ranges and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US658111A US1570325A (en) 1923-08-18 1923-08-18 Fuel gasifier for kitchen ranges and the like

Publications (1)

Publication Number Publication Date
US1570325A true US1570325A (en) 1926-01-19

Family

ID=24639946

Family Applications (1)

Application Number Title Priority Date Filing Date
US658111A Expired - Lifetime US1570325A (en) 1923-08-18 1923-08-18 Fuel gasifier for kitchen ranges and the like

Country Status (1)

Country Link
US (1) US1570325A (en)

Similar Documents

Publication Publication Date Title
US1570325A (en) Fuel gasifier for kitchen ranges and the like
US969117A (en) Slow-combustion stove.
US381101A (en) Stove-door
US955411A (en) Oven-plate.
US731555A (en) Double furnace.
US1559744A (en) pollmann
US1288981A (en) Stove.
US293057A (en) millee
US1559318A (en) Fuel saver
US1082829A (en) Heat-diffuser for boiler-flues.
US951069A (en) Steam-boiler furnace.
US467413A (en) Heating and puddling furnace
US1272514A (en) Cooking-oven.
US524328A (en) Furnace
US666460A (en) Range.
US263552A (en) Stove or furnace
US163817A (en) Improvement in gas apparatus
US787310A (en) Stove.
US973112A (en) Oil-burning locomotive-furnace.
US1523492A (en) Furnace
US540277A (en) Luke f
US519658A (en) Smokeless boiler-setting
US516949A (en) taylor
US495347A (en) Hungary
US1449665A (en) Stove