JPS5656583A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS5656583A
JPS5656583A JP13308780A JP13308780A JPS5656583A JP S5656583 A JPS5656583 A JP S5656583A JP 13308780 A JP13308780 A JP 13308780A JP 13308780 A JP13308780 A JP 13308780A JP S5656583 A JPS5656583 A JP S5656583A
Authority
JP
Japan
Prior art keywords
tube
transfer medium
inner tube
heat exchanger
outer tube
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
JP13308780A
Other languages
Japanese (ja)
Inventor
Shiyumitsuto Erunsuto
Shiyumiito Yoozefu
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5656583A publication Critical patent/JPS5656583A/en
Pending 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
    • F24H1/48—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)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Resistance Heating (AREA)
  • Details Of Fluid Heaters (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).
JP13308780A 1979-09-26 1980-09-26 Heat exchanger Pending JPS5656583A (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 (1)

Publication Number Publication Date
JPS5656583A true JPS5656583A (en) 1981-05-18

Family

ID=6707715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13308780A Pending JPS5656583A (en) 1979-09-26 1980-09-26 Heat exchanger

Country Status (6)

Country Link
EP (1) EP0026271B1 (en)
JP (1) JPS5656583A (en)
AT (1) ATE4558T1 (en)
DE (2) DE7927253U1 (en)
ES (1) ES8200178A1 (en)
YU (1) YU41943B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010071583A (en) * 2008-09-19 2010-04-02 Mitsubishi Electric Corp Heat exchanger and water heater including the same
KR20210126560A (en) * 2019-01-29 2021-10-20 파이벨리 트랜스포트 라이프치히 게엠베하 앤 씨오. 케이지 Heat exchanger for flammable refrigerants

Families Citing this family (1)

* 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827437B1 (en) * 1970-12-30 1973-08-22
JPS5319164B2 (en) * 1972-05-30 1978-06-19

Family Cites Families (2)

* 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
DE2742820C2 (en) * 1977-09-23 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Heat exchanger for a gas or oil heated instant water heater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827437B1 (en) * 1970-12-30 1973-08-22
JPS5319164B2 (en) * 1972-05-30 1978-06-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010071583A (en) * 2008-09-19 2010-04-02 Mitsubishi Electric Corp Heat exchanger and water heater including the same
KR20210126560A (en) * 2019-01-29 2021-10-20 파이벨리 트랜스포트 라이프치히 게엠베하 앤 씨오. 케이지 Heat exchanger for flammable refrigerants

Also Published As

Publication number Publication date
DE3064696D1 (en) 1983-10-06
YU230580A (en) 1983-09-30
EP0026271B1 (en) 1983-08-31
ATE4558T1 (en) 1983-09-15
ES495337A0 (en) 1981-10-16
ES8200178A1 (en) 1981-10-16
YU41943B (en) 1988-02-29
EP0026271A3 (en) 1981-05-27
DE7927253U1 (en) 1981-03-26
EP0026271A2 (en) 1981-04-08

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