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FR781254A - Grid bars - Google Patents

Grid bars

Info

Publication number
FR781254A
FR781254A FR781254DA FR781254A FR 781254 A FR781254 A FR 781254A FR 781254D A FR781254D A FR 781254DA FR 781254 A FR781254 A FR 781254A
Authority
FR
France
Prior art keywords
grid bars
bars
grid
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
Andrew Campbell
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 filed Critical
Application granted granted Critical
Publication of FR781254A publication Critical patent/FR781254A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23HGRATES; CLEANING OR RAKING GRATES
    • F23H3/00Grates with hollow bars
    • F23H3/02Grates with hollow bars internally cooled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR781254D 1933-11-15 1934-11-15 Grid bars Expired FR781254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB781254X 1933-11-15

Publications (1)

Publication Number Publication Date
FR781254A true FR781254A (en) 1935-05-11

Family

ID=10497764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781254D Expired FR781254A (en) 1933-11-15 1934-11-15 Grid bars

Country Status (1)

Country Link
FR (1) FR781254A (en)

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