FR501900A - Heat recovery device - Google Patents

Heat recovery device

Info

Publication number
FR501900A
FR501900A FR501900A FR501900DA FR501900A FR 501900 A FR501900 A FR 501900A FR 501900 A FR501900 A FR 501900A FR 501900D A FR501900D A FR 501900DA FR 501900 A FR501900 A FR 501900A
Authority
FR
France
Prior art keywords
heat recovery
recovery device
heat
recovery
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
FR501900A
Other languages
French (fr)
Inventor
Louis-Emile George
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.)
LOUIS EMILE GEORGE
Original Assignee
LOUIS EMILE GEORGE
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 LOUIS EMILE GEORGE filed Critical LOUIS EMILE GEORGE
Application granted granted Critical
Publication of FR501900A publication Critical patent/FR501900A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0008—Air heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
    • F28F1/045—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular with assemblies of stacked elements
FR501900A 1919-07-23 1919-07-23 Heat recovery device Expired FR501900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501900T 1919-07-23

Publications (1)

Publication Number Publication Date
FR501900A true FR501900A (en) 1920-04-28

Family

ID=8906009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501900A Expired FR501900A (en) 1919-07-23 1919-07-23 Heat recovery device

Country Status (1)

Country Link
FR (1) FR501900A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351391A (en) * 1980-05-19 1982-09-28 Hale Fire Pump Company Heat exchanger for water pumping system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351391A (en) * 1980-05-19 1982-09-28 Hale Fire Pump Company Heat exchanger for water pumping system

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