ES2044304T3 - Cambiador de calor, especialmente para un calentador de agua caldeado por gas o aceite. - Google Patents

Cambiador de calor, especialmente para un calentador de agua caldeado por gas o aceite.

Info

Publication number
ES2044304T3
ES2044304T3 ES90108956T ES90108956T ES2044304T3 ES 2044304 T3 ES2044304 T3 ES 2044304T3 ES 90108956 T ES90108956 T ES 90108956T ES 90108956 T ES90108956 T ES 90108956T ES 2044304 T3 ES2044304 T3 ES 2044304T3
Authority
ES
Spain
Prior art keywords
tube
gas
water heater
heated water
oil heated
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 - Lifetime
Application number
ES90108956T
Other languages
English (en)
Inventor
Manfed Dipl-Ing Fh Seebauer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25954864&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2044304(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2044304T3 publication Critical patent/ES2044304T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically

Landscapes

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

Abstract

EL INVENTO SE REFIERE A UN TRANSMISOR DE CALOR CON, POR LO MENOS, UN TUBO EXTERIOR (80) QUE LLEVA EL MEDIO DE CALOR. DENTRO DE ESTE PRIMER TUBO SE ENCUENTRA OTRO TUBO CON MENOR DIAMETRO (82), QUE LLEVA UN SEGUNDO MEDIO DE CALOR. SE PROPONE QUE PARA APOYAR, SIN HOLGURA, EL TUBO INTERIOR (82), EL TUBO EXTERIOR (81) TENGA SALIENTES INTERIORES (88), QUE PRESIONAN EL TUBO INTERIOR (82) CONTRA LA PARED INTERIOR DEL TUBO EXTERIOR (81).
ES90108956T 1989-06-08 1990-05-12 Cambiador de calor, especialmente para un calentador de agua caldeado por gas o aceite. Expired - Lifetime ES2044304T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8907029 1989-06-08
DE8911236U DE8911236U1 (de) 1989-06-08 1989-09-21 Wärmeübertrager, insbesondere für einen gas- oder ölbeheizten Wassererhitzer

Publications (1)

Publication Number Publication Date
ES2044304T3 true ES2044304T3 (es) 1994-01-01

Family

ID=25954864

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90108956T Expired - Lifetime ES2044304T3 (es) 1989-06-08 1990-05-12 Cambiador de calor, especialmente para un calentador de agua caldeado por gas o aceite.

Country Status (4)

Country Link
EP (1) EP0401543B1 (es)
DE (2) DE8911236U1 (es)
ES (1) ES2044304T3 (es)
PT (1) PT94301A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141136C2 (de) * 1991-12-13 1996-04-25 Wieland Werke Ag Wärmeaustauschsystem zur Erwärmung von Heiz- und Brauchwasser
FR2741426B1 (fr) 1995-11-21 1998-01-23 Leblanc Sa E L M Corps de chauffe mixte a serpentin a section droite complexe
DE19601179A1 (de) * 1996-01-15 1997-07-24 Bosch Gmbh Robert Einrichtung zum Erhitzen von umlaufendem Heizungswasser und Brauchwasser
DE29800981U1 (de) * 1998-01-22 1999-05-20 Robert Bosch Gmbh, 70469 Stuttgart Wärmeübertrager für brennstoffbeheizte Wassererhitzer, insbesondere für Brennwertgeräte
ITMI20030593U1 (it) * 2003-12-16 2005-06-17 Giannoni S P A Scambiatore di calore perfezionato
EP1703213A1 (de) * 2005-02-07 2006-09-20 Robert Bosch Gmbh Einrichtung zum Bereiten von warmem Trinkwasser
CN101846470B (zh) * 2010-05-19 2012-04-11 刘世贵 组合式套管板式换热器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422247A (fr) * 1964-11-09 1965-12-24 Chaffoteaux Et Maury Perfectionnements aux corps de chauffe
US3453840A (en) * 1966-07-02 1969-07-08 Sanyo Electric Co Tube-within-a-tube type heat exchangers
AT378600B (de) * 1983-05-24 1985-08-26 Wein Gedeon Waermerueckgewinnungseinrichtung fuer eine kompressor-kuehlanlage

Also Published As

Publication number Publication date
DE8911236U1 (de) 1990-10-04
EP0401543B1 (de) 1993-08-11
DE59002270D1 (de) 1993-09-16
EP0401543A1 (de) 1990-12-12
PT94301A (pt) 1991-02-08

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