JPS5579905A - Feed water heater - Google Patents

Feed water heater

Info

Publication number
JPS5579905A
JPS5579905A JP15365878A JP15365878A JPS5579905A JP S5579905 A JPS5579905 A JP S5579905A JP 15365878 A JP15365878 A JP 15365878A JP 15365878 A JP15365878 A JP 15365878A JP S5579905 A JPS5579905 A JP S5579905A
Authority
JP
Japan
Prior art keywords
water heater
feed water
feed
heater
water
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.)
Pending
Application number
JP15365878A
Other languages
Japanese (ja)
Inventor
Yoshikuni Ooshima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15365878A priority Critical patent/JPS5579905A/en
Priority to IT69400/79A priority patent/IT1119978B/en
Publication of JPS5579905A publication Critical patent/JPS5579905A/en
Pending 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
    • F28D7/06—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 having a single U-bend

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)
JP15365878A 1978-12-14 1978-12-14 Feed water heater Pending JPS5579905A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15365878A JPS5579905A (en) 1978-12-14 1978-12-14 Feed water heater
IT69400/79A IT1119978B (en) 1978-12-14 1979-12-13 SUPPLY WATER HEATER PARTICULARLY FOR STEAM GENERATORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15365878A JPS5579905A (en) 1978-12-14 1978-12-14 Feed water heater

Publications (1)

Publication Number Publication Date
JPS5579905A true JPS5579905A (en) 1980-06-16

Family

ID=15567341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15365878A Pending JPS5579905A (en) 1978-12-14 1978-12-14 Feed water heater

Country Status (2)

Country Link
JP (1) JPS5579905A (en)
IT (1) IT1119978B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828343U (en) * 1971-08-10 1973-04-06
JPS5128704U (en) * 1974-08-26 1976-03-02
JPS52143303A (en) * 1976-05-26 1977-11-29 Hitachi Ltd Tube type water feeding and heating apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828343U (en) * 1971-08-10 1973-04-06
JPS5128704U (en) * 1974-08-26 1976-03-02
JPS52143303A (en) * 1976-05-26 1977-11-29 Hitachi Ltd Tube type water feeding and heating apparatus

Also Published As

Publication number Publication date
IT7969400A0 (en) 1979-12-13
IT1119978B (en) 1986-03-19

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