DE59105537D1 - GAS HEATED WATER HEATER. - Google Patents

GAS HEATED WATER HEATER.

Info

Publication number
DE59105537D1
DE59105537D1 DE59105537T DE59105537T DE59105537D1 DE 59105537 D1 DE59105537 D1 DE 59105537D1 DE 59105537 T DE59105537 T DE 59105537T DE 59105537 T DE59105537 T DE 59105537T DE 59105537 D1 DE59105537 D1 DE 59105537D1
Authority
DE
Germany
Prior art keywords
water heater
heated water
gas heated
gas
heater
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
DE59105537T
Other languages
German (de)
Inventor
Walter Kohl
Peter Reicherter
Ernst Schmidt
Manfred Seebauer
Guenter Weber
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
Application granted granted Critical
Publication of DE59105537D1 publication Critical patent/DE59105537D1/en
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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/30—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means being attachable to the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Fluid Heaters (AREA)
DE59105537T 1990-09-05 1991-08-13 GAS HEATED WATER HEATER. Expired - Lifetime DE59105537D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4028081A DE4028081A1 (en) 1990-09-05 1990-09-05 GAS HEATED WATER HEATER
PCT/DE1991/000644 WO1992004583A1 (en) 1990-09-05 1991-08-13 Gas-fired water heater

Publications (1)

Publication Number Publication Date
DE59105537D1 true DE59105537D1 (en) 1995-06-22

Family

ID=6413605

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4028081A Withdrawn DE4028081A1 (en) 1990-09-05 1990-09-05 GAS HEATED WATER HEATER
DE59105537T Expired - Lifetime DE59105537D1 (en) 1990-09-05 1991-08-13 GAS HEATED WATER HEATER.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4028081A Withdrawn DE4028081A1 (en) 1990-09-05 1990-09-05 GAS HEATED WATER HEATER

Country Status (4)

Country Link
EP (1) EP0545954B1 (en)
DE (2) DE4028081A1 (en)
PT (1) PT98852B (en)
WO (1) WO1992004583A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111029B (en) 1998-09-09 2003-05-15 Outokumpu Oy Heat exchanger unit and its use
PL221028B1 (en) * 2011-06-24 2016-02-29 Aic Spółka Akcyjna Pipeline package of the heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1028401A (en) * 1949-11-25 1953-05-22 Dessa Warmegerate G M B H heat exchanger
US3792729A (en) * 1972-07-07 1974-02-19 R Perry Heat exchanger
DE2742854C2 (en) * 1977-09-23 1985-05-02 Robert Bosch Gmbh, 7000 Stuttgart Water heater with a gas or oil burner

Also Published As

Publication number Publication date
EP0545954B1 (en) 1995-05-17
PT98852B (en) 1999-01-29
PT98852A (en) 1993-11-30
WO1992004583A1 (en) 1992-03-19
DE4028081A1 (en) 1992-03-12
EP0545954A1 (en) 1993-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)