SE344363B - - Google Patents

Info

Publication number
SE344363B
SE344363B SE4175/71A SE417571A SE344363B SE 344363 B SE344363 B SE 344363B SE 4175/71 A SE4175/71 A SE 4175/71A SE 417571 A SE417571 A SE 417571A SE 344363 B SE344363 B SE 344363B
Authority
SE
Sweden
Application number
SE4175/71A
Inventor
G Kaellstrand
Original Assignee
Svenska Maskinverken Ab
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 Svenska Maskinverken Ab filed Critical Svenska Maskinverken Ab
Priority to SE4175/71A priority Critical patent/SE344363B/xx
Priority to US00235190A priority patent/US3768447A/en
Priority to FI741/72A priority patent/FI54740C/fi
Priority to CA137,992A priority patent/CA944642A/en
Publication of SE344363B publication Critical patent/SE344363B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chimneys And Flues (AREA)
SE4175/71A 1971-03-31 1971-03-31 SE344363B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE4175/71A SE344363B (sv) 1971-03-31 1971-03-31
US00235190A US3768447A (en) 1971-03-31 1972-03-16 Economizer with flues connected in series
FI741/72A FI54740C (fi) 1971-03-31 1972-03-20 Ekonomiser med seriekopplade gaskanaler
CA137,992A CA944642A (en) 1971-03-31 1972-03-23 Economizer with flues connected in series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE4175/71A SE344363B (sv) 1971-03-31 1971-03-31

Publications (1)

Publication Number Publication Date
SE344363B true SE344363B (sv) 1972-04-10

Family

ID=20263674

Family Applications (1)

Application Number Title Priority Date Filing Date
SE4175/71A SE344363B (sv) 1971-03-31 1971-03-31

Country Status (4)

Country Link
US (1) US3768447A (sv)
CA (1) CA944642A (sv)
FI (1) FI54740C (sv)
SE (1) SE344363B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031862A (en) * 1976-03-10 1977-06-28 Smith Frank J Economizer
FI98384C (sv) * 1995-06-02 2005-07-07 Andritz Oy Förvarmarsystem förmadningsvatten
US7803216B2 (en) * 2005-12-28 2010-09-28 Mitsubishi Heavy Industries, Ltd. Pressurized high-temperature gas cooler

Also Published As

Publication number Publication date
US3768447A (en) 1973-10-30
CA944642A (en) 1974-04-02
FI54740B (fi) 1978-10-31
FI54740C (fi) 1979-02-12

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