CH564739A5 - - Google Patents

Info

Publication number
CH564739A5
CH564739A5 CH1413273A CH1413273A CH564739A5 CH 564739 A5 CH564739 A5 CH 564739A5 CH 1413273 A CH1413273 A CH 1413273A CH 1413273 A CH1413273 A CH 1413273A CH 564739 A5 CH564739 A5 CH 564739A5
Authority
CH
Switzerland
Application number
CH1413273A
Original Assignee
Hug Interlizenz 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 Hug Interlizenz Ag filed Critical Hug Interlizenz Ag
Priority to CH1413273A priority Critical patent/CH564739A5/xx
Priority to DE19742445663 priority patent/DE2445663A1/de
Publication of CH564739A5 publication Critical patent/CH564739A5/xx

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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
CH1413273A 1973-10-03 1973-10-03 CH564739A5 (xx)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1413273A CH564739A5 (xx) 1973-10-03 1973-10-03
DE19742445663 DE2445663A1 (de) 1973-10-03 1974-09-25 Warmwasseranlage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1413273A CH564739A5 (xx) 1973-10-03 1973-10-03

Publications (1)

Publication Number Publication Date
CH564739A5 true CH564739A5 (xx) 1975-07-31

Family

ID=4398262

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1413273A CH564739A5 (xx) 1973-10-03 1973-10-03

Country Status (2)

Country Link
CH (1) CH564739A5 (xx)
DE (1) DE2445663A1 (xx)

Also Published As

Publication number Publication date
DE2445663A1 (de) 1975-08-21

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Legal Events

Date Code Title Description
PL Patent ceased