GB503724A - Improvements in and relating to gilled heating members for liquid heating apparatus - Google Patents

Improvements in and relating to gilled heating members for liquid heating apparatus

Info

Publication number
GB503724A
GB503724A GB24004/38A GB2400438A GB503724A GB 503724 A GB503724 A GB 503724A GB 24004/38 A GB24004/38 A GB 24004/38A GB 2400438 A GB2400438 A GB 2400438A GB 503724 A GB503724 A GB 503724A
Authority
GB
United Kingdom
Prior art keywords
tube
liquid
gilled
tubes
relating
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.)
Expired
Application number
GB24004/38A
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.)
Junkers and Co GmbH
Original Assignee
Junkers and Co GmbH
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 Junkers and Co GmbH filed Critical Junkers and Co GmbH
Publication of GB503724A publication Critical patent/GB503724A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

503,724. Water - tube hot water boilers. JUNKERS & CO., GES. Aug. 15, 1938, No. 24004. Convention date, Aug. 14, 1937. [Class 64 (i)] A gilled member for liquid heaters comprises several parallel tubes 14-16 in a horizontal plane which are traversed by liquid and carry fins 12 extending across the whole area of the heater, the tube or tubes in the central zone of the heating gases being of larger diameter than those in the outer zone of the gas current. The central tube 15 is of larger diameter throughout or is widened from both ends in vesicular form towards the middle. The liquid is fed through a tube 11 coiled round a casing 10 to the tube 14 and passes from tube 16 through upper tubes 17.
GB24004/38A 1937-08-14 1938-08-15 Improvements in and relating to gilled heating members for liquid heating apparatus Expired GB503724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE503724X 1937-08-14

Publications (1)

Publication Number Publication Date
GB503724A true GB503724A (en) 1939-04-13

Family

ID=6546088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24004/38A Expired GB503724A (en) 1937-08-14 1938-08-15 Improvements in and relating to gilled heating members for liquid heating apparatus

Country Status (1)

Country Link
GB (1) GB503724A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956348C (en) * 1944-07-11 1957-01-17 Vaillant Joh Kg Instantaneous water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956348C (en) * 1944-07-11 1957-01-17 Vaillant Joh Kg Instantaneous water heater

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