FR2480925B1 - - Google Patents

Info

Publication number
FR2480925B1
FR2480925B1 FR8009006A FR8009006A FR2480925B1 FR 2480925 B1 FR2480925 B1 FR 2480925B1 FR 8009006 A FR8009006 A FR 8009006A FR 8009006 A FR8009006 A FR 8009006A FR 2480925 B1 FR2480925 B1 FR 2480925B1
Authority
FR
France
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
FR8009006A
Other languages
French (fr)
Other versions
FR2480925A1 (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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR8009006A priority Critical patent/FR2480925A1/fr
Publication of FR2480925A1 publication Critical patent/FR2480925A1/fr
Application granted granted Critical
Publication of FR2480925B1 publication Critical patent/FR2480925B1/fr
Granted 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
    • 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
    • F28D7/16—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 in parallel spaced relation
    • F28D7/163—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 in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1669—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 in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
    • 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
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR8009006A 1980-04-22 1980-04-22 Echangeur thermique modulaire Granted FR2480925A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8009006A FR2480925A1 (fr) 1980-04-22 1980-04-22 Echangeur thermique modulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009006A FR2480925A1 (fr) 1980-04-22 1980-04-22 Echangeur thermique modulaire

Publications (2)

Publication Number Publication Date
FR2480925A1 FR2480925A1 (fr) 1981-10-23
FR2480925B1 true FR2480925B1 (cg-RX-API-DMAC7.html) 1984-12-21

Family

ID=9241214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009006A Granted FR2480925A1 (fr) 1980-04-22 1980-04-22 Echangeur thermique modulaire

Country Status (1)

Country Link
FR (1) FR2480925A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038053A1 (de) 2004-08-05 2006-04-27 Degussa Ag Verfahren zur Herstellung von 3-(Methylthio)propanal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR953578A (fr) * 1947-06-27 1949-12-08 Perfectionnements aux échangeurs thermiques
DE2424355A1 (de) * 1974-05-20 1975-12-04 Hochtemperatur Reaktorbau Gmbh Waermeaustauscher von kreisfoermigem oder hexagonalem querschnitt
DE2437016A1 (de) * 1974-08-01 1976-02-19 Hochtemperatur Reaktorbau Gmbh Waermeaustauscher von kreisfoermigem querschnitt
DE2448832C2 (de) * 1974-10-14 1985-03-07 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Flüssigmetall/Wasser-Wärmetauscher mit auswechselbaren Rohrbündeln
AT341553B (de) * 1976-03-04 1978-02-10 Simmering Graz Pauker Ag Warmeubertrager
US4192374A (en) * 1977-02-04 1980-03-11 United Kingdom Atomic Energy Authority Heat exchangers
FR2397613A2 (fr) * 1977-07-12 1979-02-09 Commissariat Energie Atomique Echangeur thermique annulaire
IT1095890B (it) * 1978-05-16 1985-08-17 Belleli Ind Mecc Scambiatore di calore in controcorrente a due piastre tubiere fisse

Also Published As

Publication number Publication date
FR2480925A1 (fr) 1981-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse