ES473605A1 - Heat exchanger for a gas- or oil-fired continuous flow water heater - Google Patents

Heat exchanger for a gas- or oil-fired continuous flow water heater

Info

Publication number
ES473605A1
ES473605A1 ES78473605A ES473605A ES473605A1 ES 473605 A1 ES473605 A1 ES 473605A1 ES 78473605 A ES78473605 A ES 78473605A ES 473605 A ES473605 A ES 473605A ES 473605 A1 ES473605 A1 ES 473605A1
Authority
ES
Spain
Prior art keywords
gas
oil
heat exchanger
water heater
continuous flow
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
ES78473605A
Other languages
Spanish (es)
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 ES473605A1 publication Critical patent/ES473605A1/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
    • F24H1/48—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

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)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

Improvements in heat transfer devices for gas or oil heated water heaters, consisting of a block of fins, several heating water pipes that pass through the block of fins and a water coil used at least partially through the interior of the heating water pipe system, characterized in that the heating water pipes have an oval cross section, because in each heating water pipe they are arranged one above the other or one next to the other, two straight sections of the use water coil and because the straight sections of the use water coil have an approximately circular cross section. (Machine-translation by Google Translate, not legally binding)
ES78473605A 1977-09-23 1978-09-22 Heat exchanger for a gas- or oil-fired continuous flow water heater Expired ES473605A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772742839 DE2742839A1 (en) 1977-09-23 1977-09-23 HEAT TRANSFER FOR A GAS OR OIL-HEATED FLOW WATER HEATER

Publications (1)

Publication Number Publication Date
ES473605A1 true ES473605A1 (en) 1979-04-01

Family

ID=6019706

Family Applications (1)

Application Number Title Priority Date Filing Date
ES78473605A Expired ES473605A1 (en) 1977-09-23 1978-09-22 Heat exchanger for a gas- or oil-fired continuous flow water heater

Country Status (7)

Country Link
AT (1) AT374265B (en)
DE (1) DE2742839A1 (en)
ES (1) ES473605A1 (en)
FR (1) FR2404179A1 (en)
GB (1) GB1596615A (en)
IT (1) IT1110157B (en)
NL (1) NL183739C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116688A (en) * 1982-03-18 1983-09-28 Deedmark Ltd Heat exchangers
DE8210809U1 (en) * 1982-04-16 1982-08-05 Anton Steinecker Maschinenfabrik Gmbh, 8050 Freising TUBE BUNDLE HEAT EXCHANGER
DE3333730A1 (en) * 1983-09-17 1985-03-28 Etablissement Agura, Vaduz Heating boiler with heating register of serpentine form
DE3601332A1 (en) * 1985-01-31 1986-08-07 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Fuel-heated heat source
FR2627266B1 (en) * 1988-02-16 1990-06-01 Leblanc Sa E L M CENTRAL HEATING SYSTEM WITH HOT WATER CIRCUIT FOR SANITARY USE
AT395268B (en) * 1988-04-15 1992-11-10 Vaillant Gmbh WATER HEATER
AT397302B (en) * 1990-04-20 1994-03-25 Vaillant Gmbh BLADE BLOCK FOR A COMBINED WATER HEATER
FR2666404B1 (en) * 1990-09-05 1992-11-27 Chaffoteaux Et Maury IMPROVEMENTS ON THE HEATING BODIES FOR MIXED BOILERS.
US6585949B1 (en) * 1996-04-03 2003-07-01 Cabot Corporation Heat exchanger
AT406085B (en) * 1998-04-06 2000-02-25 Vaillant Gmbh HEATING SHAFT
GB201300737D0 (en) * 2013-01-15 2013-02-27 Savard Gilles Air-liquid heat exchanger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632468A (en) *
US3074480A (en) * 1960-09-14 1963-01-22 Brown Fintube Co Heat exchanger
FR1316031A (en) * 1962-01-29 1963-01-25 Saunier Duval Two-use gas boiler heaters
CH433653A (en) * 1964-11-19 1967-04-15 Runtaltherm Ag Process for the optional heating of liquids and equipment for carrying out this process
FR1460169A (en) * 1965-11-15 1966-06-17 Runtaltherm Ag Method for selective heating of liquids and device for implementing this method
FR1484821A (en) * 1966-05-06 1967-06-16 Daniel Sa Des Ets heat exchanger for central heating boilers comprising a heating water circuit and a domestic hot water circuit
FR1535691A (en) * 1966-07-01 1968-08-09 Runtaltherm A G Gas or oil-fired liquid heater
DE6607211U (en) * 1966-07-01 1971-02-11 Runtaltherm Ag LIQUID SENSOR WITH GAS OR OIL HEATING

Also Published As

Publication number Publication date
NL183739C (en) 1991-07-16
IT1110157B (en) 1985-12-23
FR2404179B1 (en) 1983-10-28
DE2742839C2 (en) 1990-03-29
DE2742839A1 (en) 1979-04-05
AT374265B (en) 1984-04-10
GB1596615A (en) 1981-08-26
ATA678878A (en) 1983-08-15
NL7809669A (en) 1979-03-27
FR2404179A1 (en) 1979-04-20
NL183739B (en) 1988-08-01
IT7827808A0 (en) 1978-09-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007