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FR392620A - Hearth for steam boilers - Google Patents

Hearth for steam boilers

Info

Publication number
FR392620A
FR392620A FR392620DA FR392620A FR 392620 A FR392620 A FR 392620A FR 392620D A FR392620D A FR 392620DA FR 392620 A FR392620 A FR 392620A
Authority
FR
France
Prior art keywords
hearth
steam boilers
boilers
steam
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
Other languages
French (fr)
Inventor
George Porter Hay
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 FR392620A publication Critical patent/FR392620A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B5/00—Combustion apparatus with arrangements for burning uncombusted material from primary combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B2700/00—Combustion apparatus for solid fuel
    • F23B2700/022—Combustion apparatus for solid fuel with various types of fume afterburners

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR392620D 1908-03-31 1908-03-31 Hearth for steam boilers Expired FR392620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR392620T 1908-03-31

Publications (1)

Publication Number Publication Date
FR392620A true FR392620A (en) 1908-12-01

Family

ID=1437979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR392620D Expired FR392620A (en) 1908-03-31 1908-03-31 Hearth for steam boilers

Country Status (1)

Country Link
FR (1) FR392620A (en)

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