FR2641067A1 - - Google Patents

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Publication number
FR2641067A1
FR2641067A1 FR8917005A FR8917005A FR2641067A1 FR 2641067 A1 FR2641067 A1 FR 2641067A1 FR 8917005 A FR8917005 A FR 8917005A FR 8917005 A FR8917005 A FR 8917005A FR 2641067 A1 FR2641067 A1 FR 2641067A1
Authority
FR
France
Prior art keywords
tube
outer tube
fluid
heat
recuperator
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.)
Withdrawn
Application number
FR8917005A
Other languages
English (en)
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.)
Didier Werke AG
Original Assignee
Didier Werke AG
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 Didier Werke AG filed Critical Didier Werke AG
Publication of FR2641067A1 publication Critical patent/FR2641067A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR8917005A 1988-12-22 1989-12-21 Withdrawn FR2641067A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3843209A DE3843209A1 (de) 1988-12-22 1988-12-22 Rekuperator

Publications (1)

Publication Number Publication Date
FR2641067A1 true FR2641067A1 (enrdf_load_stackoverflow) 1990-06-29

Family

ID=6369829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8917005A Withdrawn FR2641067A1 (enrdf_load_stackoverflow) 1988-12-22 1989-12-21

Country Status (4)

Country Link
DE (1) DE3843209A1 (enrdf_load_stackoverflow)
ES (1) ES2018447A6 (enrdf_load_stackoverflow)
FR (1) FR2641067A1 (enrdf_load_stackoverflow)
GB (1) GB2227556A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664034A1 (fr) * 1990-06-28 1992-01-03 Didier Werke Ag Recuperateur de chaleur.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5934270A (en) * 1997-01-30 1999-08-10 Kim; Sinil Fireplace heat exchange device
DE10143458B4 (de) * 2001-09-05 2008-09-25 Webasto Ag Zusatzheizgerät mit einem Wärmeübertrager

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418267A1 (fr) * 1978-02-25 1979-09-21 Didier Eng Four a coke a recuperation et procede d'exploitation de ce four
EP0031919A1 (de) * 1979-12-21 1981-07-15 Hoechst Aktiengesellschaft Ringspalt-Rohrbündel-Wärmetauscher
US4330031A (en) * 1979-09-12 1982-05-18 Holcroft & Company Ceramic tube recuperator
GB2133524A (en) * 1982-12-24 1984-07-25 Sag Echangeurs Chaleur The heat exchanger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269266A (en) * 1979-08-23 1981-05-26 United States Steel Corporation Recuperator tube construction
US4479534A (en) * 1981-12-07 1984-10-30 The Air Preheater Company, Inc. Transparent radiation recuperator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418267A1 (fr) * 1978-02-25 1979-09-21 Didier Eng Four a coke a recuperation et procede d'exploitation de ce four
US4330031A (en) * 1979-09-12 1982-05-18 Holcroft & Company Ceramic tube recuperator
EP0031919A1 (de) * 1979-12-21 1981-07-15 Hoechst Aktiengesellschaft Ringspalt-Rohrbündel-Wärmetauscher
GB2133524A (en) * 1982-12-24 1984-07-25 Sag Echangeurs Chaleur The heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664034A1 (fr) * 1990-06-28 1992-01-03 Didier Werke Ag Recuperateur de chaleur.

Also Published As

Publication number Publication date
GB8928803D0 (en) 1990-02-28
DE3843209A1 (de) 1990-06-28
ES2018447A6 (es) 1991-04-01
GB2227556A (en) 1990-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse