DE29904231U1 - Wärmetauscher - Google Patents

Wärmetauscher

Info

Publication number
DE29904231U1
DE29904231U1 DE29904231U DE29904231U DE29904231U1 DE 29904231 U1 DE29904231 U1 DE 29904231U1 DE 29904231 U DE29904231 U DE 29904231U DE 29904231 U DE29904231 U DE 29904231U DE 29904231 U1 DE29904231 U1 DE 29904231U1
Authority
DE
Germany
Prior art keywords
heat exchanger
exchanger
heat
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
DE29904231U
Other languages
English (en)
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of DE29904231U1 publication Critical patent/DE29904231U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
    • 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
    • F24H9/0015—Guiding means in water 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular 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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • 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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes

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)
  • Geometry (AREA)
  • Details Of Fluid Heaters (AREA)
DE29904231U 1998-03-05 1999-02-25 Wärmetauscher Expired - Lifetime DE29904231U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT38598A AT405881B (de) 1998-03-05 1998-03-05 Wärmetauscher

Publications (1)

Publication Number Publication Date
DE29904231U1 true DE29904231U1 (de) 1999-06-24

Family

ID=3489199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29904231U Expired - Lifetime DE29904231U1 (de) 1998-03-05 1999-02-25 Wärmetauscher

Country Status (2)

Country Link
AT (1) AT405881B (de)
DE (1) DE29904231U1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111108331A (zh) * 2018-09-19 2020-05-05 苏州明志科技股份有限公司 一种铝合金热交换器及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1096147A (en) * 1976-04-28 1981-02-24 James L. Cunningham Heat transfer tube and method of making same
AT403735B (de) * 1996-03-11 1998-05-25 Vaillant Gmbh Lamellenwärmetauscher

Also Published As

Publication number Publication date
AT405881B (de) 1999-12-27
ATA38598A (de) 1999-04-15

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990805

R081 Change of applicant/patentee

Owner name: VAILLANT GMBH, DE

Free format text: FORMER OWNER: JOH. VAILLANT GMBH U. CO., 42859 REMSCHEID, DE

Effective date: 20020528

R150 Term of protection extended to 6 years

Effective date: 20020723

R151 Term of protection extended to 8 years

Effective date: 20050308

R158 Lapse of ip right after 8 years

Effective date: 20070901