FR689365A - Improvements to mechanical boiler grids - Google Patents

Improvements to mechanical boiler grids

Info

Publication number
FR689365A
FR689365A FR689365DA FR689365A FR 689365 A FR689365 A FR 689365A FR 689365D A FR689365D A FR 689365DA FR 689365 A FR689365 A FR 689365A
Authority
FR
France
Prior art keywords
grids
mechanical boiler
boiler
mechanical
boiler grids
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)
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR689365A publication Critical patent/FR689365A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/10—Under-feed arrangements
    • F23K3/12—Under-feed arrangements feeding by piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR689365D 1929-02-04 1930-02-03 Improvements to mechanical boiler grids Expired FR689365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US689365XA 1929-02-04 1929-02-04

Publications (1)

Publication Number Publication Date
FR689365A true FR689365A (en) 1930-09-05

Family

ID=22085655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR689365D Expired FR689365A (en) 1929-02-04 1930-02-03 Improvements to mechanical boiler grids

Country Status (1)

Country Link
FR (1) FR689365A (en)

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