USRE3650E - Improvement in gas-burners - Google Patents

Improvement in gas-burners Download PDF

Info

Publication number
USRE3650E
USRE3650E US RE3650 E USRE3650 E US RE3650E
Authority
US
United States
Prior art keywords
gas
tips
burner
cock
pipe
Prior art date
Application number
Other languages
English (en)
Inventor
Benjamin Collins
Original Assignee
By Mesne Assign
Publication date

Links

Images

Definitions

  • Fig. 2 is an enlarged diametrical section 'thro'ughthe' improved burner, showing Athe cock turned so asto eut oft' the supply of gas to the primary burner or tips.
  • Fig. 3 is a diametricalsection with the globular chamber and. primary burner removed, showing the cock turned so as to allow a full Iiow of gas to the primary burner or tips.
  • the object of this invention is to provide for. the retention, during the time that it is Ilot required to use a gas-burner for illumination, ot'a small flame by which the gas when turned on in sutiicient tion may be ignited.
  • the invention consists, first, in a novel construction ofa eocl; to be applied in connection with the burner for this purpose.
  • Figs. 1 and 2 the inventionv is represented as applied to the well-known form of gas-burner, which will here be termed the primary burner, consisting of twoburners or tips, A A, inclined toward each other and screwed into curved branches B B, so that the two jets of gas issuing froin the orifices of the tipswill impinge upon each other Vand present a broad and beautiful tlanle.
  • These branches 1B B terminate at their lower ends in a central tube, B,
  • a division-piece, d is secured i'n the center of the orifice a, soas to .leave narrow spaces e e at its extremities for the purpose of allowing gas to rush suddenly through the small pipe C to the tip g, just before the full flow or head of gas yis turned ion tothe tips A A.
  • rlhose ends of the divisional piece d which are betweenthe spaces ce are designed to serve as valves for closing vthe lower. end of the small pipe'c when the orifice ais inline with the bore of the pipe Gv and the full tlow of gas is .admitted to the tips A A.
  • the small blue flame of the tip g will be extinguished.
  • the upper end of the' taper or tip g is passed gas-tight through a hole which is drilled through the crotch of the branch pipes B B, so that the fine orifice of this tip will be in a vertical plane beneath the converging ends of the tips A A and sufficiently near these ends to allow of the communication of flame to the .gas issuing there from bythe flame of the tips A A.
  • the small pipe c is secured in the center of the larger gas-pipe C in such manner that the gas rising through the orifice of cock D will not be materially obstructed in its passage to the tips A A.
  • the pipe G may be a short section of pipe of suiiicient length to receive the cock D and internal gas-tu be,c, and havin ga female screwthread or coupling formed in its lower end so that it can be screwed on a gas-pipe in place of any of the old forms o burners.
  • a male screw-tli read is formed on the central tube,B/, upon which is screwed a hollow globe, hood, or shel1,G, which - ⁇ incloses the tips A A i v l 3'65 belowy their upper ends, and forms an air-sup- 'ply chamber for inducing currents ot' air to rise through the perennials 'i 'i at its base and impin ge upon the flame.
  • the air which rises into the chamber G becomes heated and supplies more or less oxygen to the ame,whether such be the larger one used for illuminating purposes or thel smaller one that is used for igniting. It also protects the small or igniting tlame from being extinguished by strong currents of air, and .should be made opaque, to conceal the same or prevent its being Visible and having an illuminatin g action or effect, which is desirable it should not have. l
  • the operation ofthe burner when constructed as described is very simple. The cock being turned so as to admit gas to the tips A A, this gas is lighted and burns in the usual manner.
  • the tip g will be lighted in the act of cutting ott' the gas from and extinguishing the tips A A.
  • the gas will be conducted to this tube through the tine groove b in the coclcplug, as before described, and burned with a small blue dame.
  • the small taper is pro vided for the purpose of lighting the primary burner, or what may be termed the illuminating gas jet or stream issuing therefrom, and not for giving light. Itis preferred to inake this taper so that it shall consume but a trifling amount of gas when in use, and none atv all when the tips A A are lighted.
  • the invention is here described as applied to converging burner tubes or tips as one practical mode otl carrying it into eect, but it is not confined toV this particular kind of gas-burner, and may be applied to other forms ot' tips by making slight changes in the construction of the parts herein shown, without, however, changing the principle ofthe invention as herein set forth.

Family

ID=

Similar Documents

Publication Publication Date Title
USRE3650E (en) Improvement in gas-burners
US951724A (en) Igniting apparatus.
US1875394A (en) Burner tip
US2155339A (en) Burner
US63802A (en) And william
US2594094A (en) Gas burner with flame retention ports
US2061562A (en) Burner for hydrocarbon gases
US1127455A (en) Gas-burner.
US250089A (en) Ments
US1928898A (en) Liquid hydrocarbon burner
US1214880A (en) Gas-torch.
US198003A (en) Improvement in gas-burners
US977186A (en) Hydrocarbon-burner.
US1115595A (en) Gas-burner.
US2010955A (en) Ignition device
US664595A (en) Acetylene-gas burner for cooking-stoves, &c.
US845970A (en) Combined cock and support for cluster gas-burners.
US838239A (en) Self-lighting attachment for gas-burners.
US566746A (en) Device for lighting gas-burners
US76333A (en) To all whom it may concern
US77917A (en) Improvement in gas-burners
US820647A (en) Safety gas-burner.
US105819A (en) Improvement in vapor or gas burners
US90659A (en) Improvement in vapor-burners
US1538456A (en) Burner