FR502809A - Rational circulation steam boiler - Google Patents

Rational circulation steam boiler

Info

Publication number
FR502809A
FR502809A FR502809A FR502809DA FR502809A FR 502809 A FR502809 A FR 502809A FR 502809 A FR502809 A FR 502809A FR 502809D A FR502809D A FR 502809DA FR 502809 A FR502809 A FR 502809A
Authority
FR
France
Prior art keywords
steam boiler
circulation steam
rational
rational circulation
boiler
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
FR502809A
Other languages
French (fr)
Inventor
Emile-Louis Duthilleul
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.)
EMILE LOUIS DUTHILLEUL
Original Assignee
EMILE LOUIS DUTHILLEUL
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 EMILE LOUIS DUTHILLEUL filed Critical EMILE LOUIS DUTHILLEUL
Application granted granted Critical
Publication of FR502809A publication Critical patent/FR502809A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D7/00—Auxiliary devices for promoting water circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR502809A 1919-08-19 1919-08-19 Rational circulation steam boiler Expired FR502809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR502809T 1919-08-19

Publications (1)

Publication Number Publication Date
FR502809A true FR502809A (en) 1920-05-27

Family

ID=8906652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502809A Expired FR502809A (en) 1919-08-19 1919-08-19 Rational circulation steam boiler

Country Status (1)

Country Link
FR (1) FR502809A (en)

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