GB190912882A - Improvements in Blow Pipes. - Google Patents

Improvements in Blow Pipes.

Info

Publication number
GB190912882A
GB190912882A GB190912882DA GB190912882A GB 190912882 A GB190912882 A GB 190912882A GB 190912882D A GB190912882D A GB 190912882DA GB 190912882 A GB190912882 A GB 190912882A
Authority
GB
United Kingdom
Prior art keywords
pipe
stand
shell
gas
controlled
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
Application number
Inventor
James Herbert Flower
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
Application granted granted Critical
Publication of GB190912882A publication Critical patent/GB190912882A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/465Details, e.g. noise reduction means for torches

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)

Abstract

12,882. Flower, J. H. June 1. Blowpipe burners.-The gas-pipe I, Fig. 2, of a blowpipe adapted for use by dentists, jewellers, &c., is pivoted by means of a clamping-screw K to a shell D telescoping over a post B rising from a stand, so that the blowpipe can be freely lifted from the stand. When it is required to lift the stand as well, the bent-over end of a spring G, carried by the shell D, is pressed into engagement with a groove B' in the post. Notches round the lower end of the shell engage with a lug F on the stand, to prevent rotation of the shell. An air. tube N' enters the pipe I at P and terminates in a needle-jet N surrounded by a nozzle on the pipe 1. The gas supply is controlled by a cock J, and, if necessary, air may be allowed to pass from the pipe N<1> to the gas-pipe through a passage 0 controlled by a screw-valve O<1>. The gas-supply pipe may be connected to the pipe I at the end I<2>, but is usually connected to a pipe R, Fig. 3, adapted to supply both the pipe I and a pilot tube Q controlled by a screw valve Q<4>.
GB190912882D 1909-06-01 1909-06-01 Improvements in Blow Pipes. Expired GB190912882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190912882T 1909-06-01

Publications (1)

Publication Number Publication Date
GB190912882A true GB190912882A (en) 1910-05-19

Family

ID=32555202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190912882D Expired GB190912882A (en) 1909-06-01 1909-06-01 Improvements in Blow Pipes.

Country Status (1)

Country Link
GB (1) GB190912882A (en)

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