FR2681669B1 - HEAT EXCHANGER FOR A METAL FIREPLACE. - Google Patents

HEAT EXCHANGER FOR A METAL FIREPLACE.

Info

Publication number
FR2681669B1
FR2681669B1 FR9111971A FR9111971A FR2681669B1 FR 2681669 B1 FR2681669 B1 FR 2681669B1 FR 9111971 A FR9111971 A FR 9111971A FR 9111971 A FR9111971 A FR 9111971A FR 2681669 B1 FR2681669 B1 FR 2681669B1
Authority
FR
France
Prior art keywords
heat exchanger
metal fireplace
fireplace
metal
exchanger
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 - Fee Related
Application number
FR9111971A
Other languages
French (fr)
Other versions
FR2681669A1 (en
Inventor
Roger Hugard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9111971A priority Critical patent/FR2681669B1/en
Publication of FR2681669A1 publication Critical patent/FR2681669A1/en
Application granted granted Critical
Publication of FR2681669B1 publication Critical patent/FR2681669B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B7/00—Stoves, ranges or flue-gas ducts, with additional provisions for convection heating 
    • F24B7/005—Flue-gas ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR9111971A 1991-09-25 1991-09-25 HEAT EXCHANGER FOR A METAL FIREPLACE. Expired - Fee Related FR2681669B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9111971A FR2681669B1 (en) 1991-09-25 1991-09-25 HEAT EXCHANGER FOR A METAL FIREPLACE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111971A FR2681669B1 (en) 1991-09-25 1991-09-25 HEAT EXCHANGER FOR A METAL FIREPLACE.

Publications (2)

Publication Number Publication Date
FR2681669A1 FR2681669A1 (en) 1993-03-26
FR2681669B1 true FR2681669B1 (en) 1993-11-26

Family

ID=9417398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9111971A Expired - Fee Related FR2681669B1 (en) 1991-09-25 1991-09-25 HEAT EXCHANGER FOR A METAL FIREPLACE.

Country Status (1)

Country Link
FR (1) FR2681669B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH102689A (en) * 1922-08-09 1923-12-17 Morf Hulda Stovepipe insert.
CH170375A (en) * 1933-08-23 1934-07-15 Keller Wiggenhauser Gottlieb Device for better heat utilization of the combustion gases from heating stoves.
US3913663A (en) * 1974-05-03 1975-10-21 Jack R Gates Energy conservation chamber
US4117883A (en) * 1976-08-30 1978-10-03 Feldmann William F Heat retriever

Also Published As

Publication number Publication date
FR2681669A1 (en) 1993-03-26

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
SN Distraint notified (in the national patent register)
AU Other act affecting the ownership or exploitation of an industrial property right
ST Notification of lapse

Effective date: 20070531