FR443565A - Réchauffeur d'air à chambres annulaires concentriques - Google Patents

Réchauffeur d'air à chambres annulaires concentriques

Info

Publication number
FR443565A
FR443565A FR443565A FR443565DA FR443565A FR 443565 A FR443565 A FR 443565A FR 443565 A FR443565 A FR 443565A FR 443565D A FR443565D A FR 443565DA FR 443565 A FR443565 A FR 443565A
Authority
FR
France
Prior art keywords
annular chamber
air heater
chamber air
concentric annular
concentric
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
FR443565A
Other languages
English (en)
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.)
STETTINER CHAMOTTE FABRIK AKTI
Original Assignee
STETTINER CHAMOTTE FABRIK AKTI
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 STETTINER CHAMOTTE FABRIK AKTI filed Critical STETTINER CHAMOTTE FABRIK AKTI
Application granted granted Critical
Publication of FR443565A publication Critical patent/FR443565A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/10—Other details, e.g. blast mains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR443565A 1911-04-27 1912-04-20 Réchauffeur d'air à chambres annulaires concentriques Expired FR443565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE443565X 1911-04-27

Publications (1)

Publication Number Publication Date
FR443565A true FR443565A (fr) 1912-09-27

Family

ID=1484620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR443565A Expired FR443565A (fr) 1911-04-27 1912-04-20 Réchauffeur d'air à chambres annulaires concentriques

Country Status (1)

Country Link
FR (1) FR443565A (fr)

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