FR789871A - economizers for boilers - Google Patents

economizers for boilers

Info

Publication number
FR789871A
FR789871A FR789871DA FR789871A FR 789871 A FR789871 A FR 789871A FR 789871D A FR789871D A FR 789871DA FR 789871 A FR789871 A FR 789871A
Authority
FR
France
Prior art keywords
economizers
boilers
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.)
Superheater Co Ltd
Superheater Co
Original Assignee
Superheater Co Ltd
Superheater 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 Superheater Co Ltd, Superheater Co filed Critical Superheater Co Ltd
Application granted granted Critical
Publication of FR789871A publication Critical patent/FR789871A/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
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
    • F22D1/04—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways the tubes having plain outer surfaces, e.g. in vertical arrangement
    • F22D1/06—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways the tubes having plain outer surfaces, e.g. in vertical arrangement in horizontal arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR789871D 1934-05-15 1935-05-09 economizers for boilers Expired FR789871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US789871XA 1934-05-15 1934-05-15

Publications (1)

Publication Number Publication Date
FR789871A true FR789871A (en) 1935-11-07

Family

ID=22147407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789871D Expired FR789871A (en) 1934-05-15 1935-05-09 economizers for boilers

Country Status (1)

Country Link
FR (1) FR789871A (en)

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