YU41943B - Heat transmitter, particularly for gas - or oil- water heaters - Google Patents

Heat transmitter, particularly for gas - or oil- water heaters

Info

Publication number
YU41943B
YU41943B YU2305/80A YU230580A YU41943B YU 41943 B YU41943 B YU 41943B YU 2305/80 A YU2305/80 A YU 2305/80A YU 230580 A YU230580 A YU 230580A YU 41943 B YU41943 B YU 41943B
Authority
YU
Yugoslavia
Prior art keywords
tube
gas
oil
transfer medium
water heaters
Prior art date
Application number
YU2305/80A
Other versions
YU230580A (en
Inventor
E Schmidt
J Schmid
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of YU230580A publication Critical patent/YU230580A/en
Publication of YU41943B publication Critical patent/YU41943B/en

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
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F24H1/526—Pipes in pipe heat exchangers for sanitary water
    • 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
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Fluid Heaters (AREA)
  • Resistance Heating (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

1. A heat exchanger, especially for a gas or oil heated water heater, comprising at least one outer tube (11) conducting a first heat transfer medium and through which extends at least one inner tube (31) smaller in diameter for a second heat transfer medium which is in heat exchange relationship with the first transfer medium and further comprising means arranged at the periphery of the inner tube (31) for the clearance-free retention and guiding of the said tube within the outer tube (11), characterised in that, the means for the clearance-free retention and guiding of the inner tube (31) are formed by a rail (60) provided separately from the said tube and which forces the inner tube (31) unilaterally against the inner wall of the outer tube (11).
YU2305/80A 1979-09-26 1980-09-10 Heat transmitter, particularly for gas - or oil- water heaters YU41943B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797927253U DE7927253U1 (en) 1979-09-26 1979-09-26 HEAT EXCHANGER, ESPECIALLY FOR GAS OR OIL HEATED WATER HEATERS

Publications (2)

Publication Number Publication Date
YU230580A YU230580A (en) 1983-09-30
YU41943B true YU41943B (en) 1988-02-29

Family

ID=6707715

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2305/80A YU41943B (en) 1979-09-26 1980-09-10 Heat transmitter, particularly for gas - or oil- water heaters

Country Status (6)

Country Link
EP (1) EP0026271B1 (en)
JP (1) JPS5656583A (en)
AT (1) ATE4558T1 (en)
DE (2) DE7927253U1 (en)
ES (1) ES495337A0 (en)
YU (1) YU41943B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627263B1 (en) * 1988-02-16 1992-04-10 Leblanc Sa E L M CENTRAL HEATING SYSTEM WITH DOMESTIC HOT WATER CIRCUIT
JP2010071583A (en) * 2008-09-19 2010-04-02 Mitsubishi Electric Corp Heat exchanger and water heater including the same
EA202191921A1 (en) * 2019-01-29 2021-10-13 Файвеле Транспорт Лейпциг Гмбх & Ко. Кг HEAT EXCHANGER FOR FLAMMABLE REFRIGERANTS
CN118208970B (en) * 2024-04-03 2024-09-20 常山永成制冷设备有限公司 Reflux condenser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217691A (en) * 1958-10-29 1960-05-05 Grenobloise Etude Appl Tube supports for heat exchangers or similar devices
JPS4827437B1 (en) * 1970-12-30 1973-08-22
JPS5319164B2 (en) * 1972-05-30 1978-06-19
DE2742820C2 (en) * 1977-09-23 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Heat exchanger for a gas or oil heated instant water heater

Also Published As

Publication number Publication date
EP0026271A3 (en) 1981-05-27
YU230580A (en) 1983-09-30
JPS5656583A (en) 1981-05-18
EP0026271A2 (en) 1981-04-08
ES8200178A1 (en) 1981-10-16
DE3064696D1 (en) 1983-10-06
ES495337A0 (en) 1981-10-16
EP0026271B1 (en) 1983-08-31
DE7927253U1 (en) 1981-03-26
ATE4558T1 (en) 1983-09-15

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