GB879914A - Inert gas generator - Google Patents

Inert gas generator

Info

Publication number
GB879914A
GB879914A GB21282/59A GB2128259A GB879914A GB 879914 A GB879914 A GB 879914A GB 21282/59 A GB21282/59 A GB 21282/59A GB 2128259 A GB2128259 A GB 2128259A GB 879914 A GB879914 A GB 879914A
Authority
GB
United Kingdom
Prior art keywords
jacket
duct
inert gas
fuel
water
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
GB21282/59A
Inventor
Albert Edward Clark
Kenneth Hedley Holliday
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB21282/59A priority Critical patent/GB879914A/en
Publication of GB879914A publication Critical patent/GB879914A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C25/00—Portable extinguishers with power-driven pumps
    • A62C25/005—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/14—Production of inert gas mixtures; Use of inert gases in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0411—Chemical processing only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/006—Extinguishants produced by combustion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Emergency Management (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Public Health (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

879,914. Inert gas generators. LUCAS (INDUSTRIES) Ltd., JOSEPH. June 16, 1960 [June 22, 1959], No. 21282/59. Class 47. [Also in Group XII] An inert gas generator has a sheet metal body part 1 having a gas discharge outlet 2 at its upper end and a water outlet 3 at its lower end, a combustion products vertical sheet duct 5 coaxial with part 1, a water jacket 6 surrounding duct 5, a fluid fuel combustion chamber 8 at the upper end of duct 5, and water sprayers 11 supplied from the jacket 6 at the upper end of the annular space between the jacket 6 and the part 1. The inert combustion gases pass through the space 12, which may contain stones or like rings supported on wire mesh, in which the gases are washed and cooled by the spray from sprayers 11. A thermostat 13 cuts off fuel if the upper part of the generator exceeds a predetermined temperature and a thermostat 14 cuts off fuel on temperature drop due to extinguishing of the flame in chamber 8. There is a constant water level device 4 of the kind described in Specification 847,853 [Group XXIX].
GB21282/59A 1959-06-22 1959-06-22 Inert gas generator Expired GB879914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21282/59A GB879914A (en) 1959-06-22 1959-06-22 Inert gas generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21282/59A GB879914A (en) 1959-06-22 1959-06-22 Inert gas generator

Publications (1)

Publication Number Publication Date
GB879914A true GB879914A (en) 1961-10-11

Family

ID=10160263

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21282/59A Expired GB879914A (en) 1959-06-22 1959-06-22 Inert gas generator

Country Status (1)

Country Link
GB (1) GB879914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208830A (en) * 1962-03-05 1965-09-28 Midland Ross Corp Atmosphere gas generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208830A (en) * 1962-03-05 1965-09-28 Midland Ross Corp Atmosphere gas generator

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