FR524245A - Avant-foyer à grille en échelons - Google Patents

Avant-foyer à grille en échelons

Info

Publication number
FR524245A
FR524245A FR524245A FR524245DA FR524245A FR 524245 A FR524245 A FR 524245A FR 524245 A FR524245 A FR 524245A FR 524245D A FR524245D A FR 524245DA FR 524245 A FR524245 A FR 524245A
Authority
FR
France
Prior art keywords
stepped
grille front
grille
stepped grille
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
FR524245A
Other languages
English (en)
Inventor
Gustave Ulsch
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.)
GUSTAVE ULSCH
Original Assignee
GUSTAVE ULSCH
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 GUSTAVE ULSCH filed Critical GUSTAVE ULSCH
Application granted granted Critical
Publication of FR524245A publication Critical patent/FR524245A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H7/00—Inclined or stepped grates
    • F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2700/00—Grates characterised by special features or applications
    • F23H2700/003—Stepped grates with rotatable or slidable gratebars

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR524245A 1919-10-01 1920-09-15 Avant-foyer à grille en échelons Expired FR524245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL524245X 1919-10-01

Publications (1)

Publication Number Publication Date
FR524245A true FR524245A (fr) 1921-08-31

Family

ID=19787041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524245A Expired FR524245A (fr) 1919-10-01 1920-09-15 Avant-foyer à grille en échelons

Country Status (1)

Country Link
FR (1) FR524245A (fr)

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