GB425462A - Improvements in or relating to atmospheric vapour burners - Google Patents

Improvements in or relating to atmospheric vapour burners

Info

Publication number
GB425462A
GB425462A GB28201/34A GB2820134A GB425462A GB 425462 A GB425462 A GB 425462A GB 28201/34 A GB28201/34 A GB 28201/34A GB 2820134 A GB2820134 A GB 2820134A GB 425462 A GB425462 A GB 425462A
Authority
GB
United Kingdom
Prior art keywords
pinion
valve
slot
slots
stem
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
GB28201/34A
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.)
Hjorth & Co AB
Original Assignee
Hjorth & Co AB
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 Hjorth & Co AB filed Critical Hjorth & Co AB
Publication of GB425462A publication Critical patent/GB425462A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/44—Preheating devices; Vaporising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/31021—Vaporisers with devices for controlling the feeding of the fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

425,462. Atmospheric vapour burners. AKTIEBOLAGET B. A. HJORTH & CO., 31, Klara Norra Kyrkogata, Stockholm. Oct. 2, 1934, No. 28201. Convention date, Nov. 23, 1933. [Class 75 (i)] In a burner in which a needle valve 6 for controlling the vapour inlet 1 to the nipple 5 is provided with a screw-threaded operating spindle 8 carrying a pinion 13 in mesh with a rack 12 on the stem 10 of the cleaning needle 11, the pinion 13 is loosely mounted and a pin 15 on the valve stem 7 projects into a slot 14, or two diametrically disposed slots, in the pinion so that the latter is not rotated for operating the cleaning needle until the valve 6 has been fully opened. Alternatively, the slot, or slots, may be provided in the valve stem 7 and the pin, or two pins, on the pinion. The width of the slot or slots may be increased to correspond with the displacement of the valve 6 before the rack 12 is operated.
GB28201/34A 1933-11-23 1934-10-02 Improvements in or relating to atmospheric vapour burners Expired GB425462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE425462X 1933-11-23

Publications (1)

Publication Number Publication Date
GB425462A true GB425462A (en) 1935-03-14

Family

ID=20309755

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28201/34A Expired GB425462A (en) 1933-11-23 1934-10-02 Improvements in or relating to atmospheric vapour burners

Country Status (1)

Country Link
GB (1) GB425462A (en)

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