FR2099504A1 - - Google Patents

Info

Publication number
FR2099504A1
FR2099504A1 FR7126638A FR7126638A FR2099504A1 FR 2099504 A1 FR2099504 A1 FR 2099504A1 FR 7126638 A FR7126638 A FR 7126638A FR 7126638 A FR7126638 A FR 7126638A FR 2099504 A1 FR2099504 A1 FR 2099504A1
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.)
Granted
Application number
FR7126638A
Other versions
FR2099504B1 (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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical Co Ltd
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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Publication of FR2099504A1 publication Critical patent/FR2099504A1/fr
Application granted granted Critical
Publication of FR2099504B1 publication Critical patent/FR2099504B1/fr
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
    • 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
    • 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
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • 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
    • F28D7/106—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 consisting of two coaxial conduits or modules of two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G11/00—Cleaning by combustion, e.g. using squibs, using travelling burners

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR7126638A 1970-07-21 1971-07-21 Expired FR2099504B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6321870A JPS4941378B1 (fr) 1970-07-21 1970-07-21

Publications (2)

Publication Number Publication Date
FR2099504A1 true FR2099504A1 (fr) 1972-03-17
FR2099504B1 FR2099504B1 (fr) 1974-08-19

Family

ID=13222830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7126638A Expired FR2099504B1 (fr) 1970-07-21 1971-07-21

Country Status (4)

Country Link
JP (1) JPS4941378B1 (fr)
DE (1) DE2136261A1 (fr)
FR (1) FR2099504B1 (fr)
GB (1) GB1332386A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222112A1 (fr) * 1973-03-06 1974-10-18 Bertrams Ag Hch
EP0012691A1 (fr) * 1978-12-12 1980-06-25 Novatome Perfectionnements à un échangeur de chaleur
DE3136860A1 (de) * 1980-09-12 1982-04-08 Mitsubishi Jukogyo K.K. Abkuehlwaermetauscher
WO2015173673A1 (fr) * 2014-05-14 2015-11-19 Turboden Srl Échangeur thermique destiné à des fluides contaminés et soumis à une forte charge thermique variable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913748C2 (de) * 1979-04-03 1983-09-29 Borsig Gmbh, 1000 Berlin Rohrbündelwärmetauscher zum Kühlen schlackenhaltiger Heißgase der Kohlevergasung
CN108981427B (zh) * 2018-07-09 2019-11-05 中国核动力研究设计院 一种列管式热交换器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1274734A (fr) * 1960-10-13 1961-10-27 British Petroleum Co Procédé d'élimination de matière combustibles des surfaces acrtivés d'échangeurs thermiques du type à enveloppe et à tubes
FR1532127A (fr) * 1966-07-25 1968-07-05 Idemitsu Petrochemical Co Procédé perfectionné pour enlever les dépôts de carbone des appareils de craquage thermique

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1274734A (fr) * 1960-10-13 1961-10-27 British Petroleum Co Procédé d'élimination de matière combustibles des surfaces acrtivés d'échangeurs thermiques du type à enveloppe et à tubes
FR1532127A (fr) * 1966-07-25 1968-07-05 Idemitsu Petrochemical Co Procédé perfectionné pour enlever les dépôts de carbone des appareils de craquage thermique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222112A1 (fr) * 1973-03-06 1974-10-18 Bertrams Ag Hch
EP0012691A1 (fr) * 1978-12-12 1980-06-25 Novatome Perfectionnements à un échangeur de chaleur
FR2444246A1 (fr) * 1978-12-12 1980-07-11 Novatome Ind Perfectionnements a un echangeur de chaleur
DE3136860A1 (de) * 1980-09-12 1982-04-08 Mitsubishi Jukogyo K.K. Abkuehlwaermetauscher
WO2015173673A1 (fr) * 2014-05-14 2015-11-19 Turboden Srl Échangeur thermique destiné à des fluides contaminés et soumis à une forte charge thermique variable

Also Published As

Publication number Publication date
JPS4941378B1 (fr) 1974-11-08
DE2136261A1 (de) 1972-02-03
FR2099504B1 (fr) 1974-08-19
GB1332386A (en) 1973-10-03

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Legal Events

Date Code Title Description
ST Notification of lapse