JPS63167070U - - Google Patents

Info

Publication number
JPS63167070U
JPS63167070U JP1987054181U JP5418187U JPS63167070U JP S63167070 U JPS63167070 U JP S63167070U JP 1987054181 U JP1987054181 U JP 1987054181U JP 5418187 U JP5418187 U JP 5418187U JP S63167070 U JPS63167070 U JP S63167070U
Authority
JP
Japan
Prior art keywords
combustion
heat exchanger
combustion gas
heat
flow passage
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.)
Granted
Application number
JP1987054181U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0449496Y2 (US06252093-20010626-C00008.png
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 filed Critical
Priority to JP1987054181U priority Critical patent/JPH0449496Y2/ja
Publication of JPS63167070U publication Critical patent/JPS63167070U/ja
Application granted granted Critical
Publication of JPH0449496Y2 publication Critical patent/JPH0449496Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10Heat-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
    • F28D7/12Heat-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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP1987054181U 1987-04-11 1987-04-11 Expired JPH0449496Y2 (US06252093-20010626-C00008.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987054181U JPH0449496Y2 (US06252093-20010626-C00008.png) 1987-04-11 1987-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987054181U JPH0449496Y2 (US06252093-20010626-C00008.png) 1987-04-11 1987-04-11

Publications (2)

Publication Number Publication Date
JPS63167070U true JPS63167070U (US06252093-20010626-C00008.png) 1988-10-31
JPH0449496Y2 JPH0449496Y2 (US06252093-20010626-C00008.png) 1992-11-20

Family

ID=30880940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987054181U Expired JPH0449496Y2 (US06252093-20010626-C00008.png) 1987-04-11 1987-04-11

Country Status (1)

Country Link
JP (1) JPH0449496Y2 (US06252093-20010626-C00008.png)

Also Published As

Publication number Publication date
JPH0449496Y2 (US06252093-20010626-C00008.png) 1992-11-20

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