GB266868A - Improvements in miners' or like safety lamps - Google Patents

Improvements in miners' or like safety lamps

Info

Publication number
GB266868A
GB266868A GB170626A GB170626A GB266868A GB 266868 A GB266868 A GB 266868A GB 170626 A GB170626 A GB 170626A GB 170626 A GB170626 A GB 170626A GB 266868 A GB266868 A GB 266868A
Authority
GB
United Kingdom
Prior art keywords
miners
safety lamps
mantle
safety
lamps
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
GB170626A
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 GB170626A priority Critical patent/GB266868A/en
Publication of GB266868A publication Critical patent/GB266868A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q1/00—Mechanical igniters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ladders (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

266,868. Hailwood, E. A. Jan. 21,1926. Mantle supports.-In a miners' and like safety lamp, an incandescent mantle M arranged over a vapour nozzle P' is carried by an adjustable cage or platform which also carries a chimney.
GB170626A 1926-01-21 1926-01-21 Improvements in miners' or like safety lamps Expired GB266868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB170626A GB266868A (en) 1926-01-21 1926-01-21 Improvements in miners' or like safety lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB170626A GB266868A (en) 1926-01-21 1926-01-21 Improvements in miners' or like safety lamps

Publications (1)

Publication Number Publication Date
GB266868A true GB266868A (en) 1927-03-10

Family

ID=9726598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB170626A Expired GB266868A (en) 1926-01-21 1926-01-21 Improvements in miners' or like safety lamps

Country Status (1)

Country Link
GB (1) GB266868A (en)

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