FR791556A - Perfectionnements aux appareils de transfert ou échangeurs de chaleur - Google Patents

Perfectionnements aux appareils de transfert ou échangeurs de chaleur

Info

Publication number: FR791556A
Authority: FR; France
Prior art keywords: heat exchangers; transfer devices; transfer; devices; exchangers
Prior art date: 1934-09-14
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

Inventor

John Nelson Dundas Heenan

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.)

1934-09-14

Filing date

1935-03-22

Publication date

1935-12-13

1935-03-22 Application filed filed Critical

1935-12-13 Application granted granted Critical

1935-12-13 Publication of FR791556A publication Critical patent/FR791556A/fr

Status Expired legal-status Critical Current

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
- F22D1/08—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 fins, ribs, gills, corrugations, or the like on their outer surfaces, e.g. in vertical arrangement
- F22D1/10—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 fins, ribs, gills, corrugations, or the like on their 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)

FR791556D 1934-09-14 1935-03-22 Perfectionnements aux appareils de transfert ou échangeurs de chaleur Expired FR791556A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB791556X		1934-09-14

Publications (1)

Publication Number	Publication Date
FR791556A true FR791556A (fr)	1935-12-13

Family

ID=10504955

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR791556D Expired FR791556A (fr)	1934-09-14	1935-03-22	Perfectionnements aux appareils de transfert ou échangeurs de chaleur

Country Status (1)

Country	Link
FR (1)	FR791556A (fr)

1935
- 1935-03-22 FR FR791556D patent/FR791556A/fr not_active Expired

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