SE8404328L - HEAT EXCHANGERS, IN PARTICULAR FOR HOUSEHOLD FREEZERS - Google Patents

HEAT EXCHANGERS, IN PARTICULAR FOR HOUSEHOLD FREEZERS

Info

Publication number
SE8404328L
SE8404328L SE8404328A SE8404328A SE8404328L SE 8404328 L SE8404328 L SE 8404328L SE 8404328 A SE8404328 A SE 8404328A SE 8404328 A SE8404328 A SE 8404328A SE 8404328 L SE8404328 L SE 8404328L
Authority
SE
Sweden
Prior art keywords
individual elements
heat exchangers
nearly
household freezers
connecting chords
Prior art date
Application number
SE8404328A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE456802B (en
SE8404328D0 (en
Inventor
K-H Hanke
Original Assignee
Bosch Siemens Hausgeraete
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 Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete
Publication of SE8404328D0 publication Critical patent/SE8404328D0/en
Publication of SE8404328L publication Critical patent/SE8404328L/en
Publication of SE456802B publication Critical patent/SE456802B/en

Links

Classifications

    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/028—Cooled supporting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Apparatus For Making Beverages (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

A heat exchanger (10), particularly an evaporator for a domestic freezing appliance, is formed through bending of the connecting chords (13) interconnecting individual elements (A to D) of a contiguous planar pipe structure (11) with turns running to and fro between at least nearly parallel lateral boundary lines, the individual elements in the finished exchanger being disposed substantially congruently in parallel planes. The connecting chords (13) are formed through straightening pipe bends which initially project beyond one of the lateral boundaries and which are bent out of the plane of the structure (11) nearly at right angles near this boundary. <IMAGE>
SE8404328A 1983-09-02 1984-08-30 PROCEDURE FOR MANUFACTURE OF HEAT EXCHANGE, SPECIFIC FROZEN CLEANERS, WITH SEVERAL SECTION WHICH MAKES A RUST-LIKE FLOOR SE456802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3331765A DE3331765C2 (en) 1983-09-02 1983-09-02 Method for manufacturing heat exchangers, in particular for household freezers

Publications (3)

Publication Number Publication Date
SE8404328D0 SE8404328D0 (en) 1984-08-30
SE8404328L true SE8404328L (en) 1985-03-03
SE456802B SE456802B (en) 1988-11-07

Family

ID=6208129

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404328A SE456802B (en) 1983-09-02 1984-08-30 PROCEDURE FOR MANUFACTURE OF HEAT EXCHANGE, SPECIFIC FROZEN CLEANERS, WITH SEVERAL SECTION WHICH MAKES A RUST-LIKE FLOOR

Country Status (6)

Country Link
DE (1) DE3331765C2 (en)
FR (1) FR2551539B1 (en)
GB (1) GB2145806B (en)
IT (1) IT1175656B (en)
NO (1) NO160273C (en)
SE (1) SE456802B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1263813B (en) * 1993-01-25 1996-09-03 HEAT EXCHANGER, PARTICULARLY FOR USE AS A SHELVED EVAPORATOR IN REFRIGERATOR OR FREEZER CABINETS AND PROCEDURE FOR ITS REALIZATION
IT1263812B (en) * 1993-01-25 1996-09-03 HEAT EXCHANGER, ESPECIALLY FOR USE AS A SHELVED EVAPORATOR IN REFRIGERATOR OR FREEZER CABINETS
ITMI20070659A1 (en) * 2007-03-30 2008-09-30 Condenser S R L PROCEDURE FOR THE PRODUCTION OF HEAT EXCHANGERS USED AS STATIC EVAPORATORS WITH SHELVES IN REFRIGERATORS OR FREEZERS.
NO333597B1 (en) 2009-07-15 2013-07-15 Fmc Kongsberg Subsea As underwater Dresses
CN113485489B (en) * 2021-06-18 2022-05-10 淮阴工学院 Method for regulating and controlling outlet temperature of evaporator of ORC system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1970106A (en) * 1932-12-01 1934-08-14 Fedders Mfg Co Inc Refrigeration evaporator
US2509011A (en) * 1947-03-04 1950-05-23 Gen Electric Heat transfer apparatus
FR1073788A (en) * 1953-03-27 1954-09-29 Improvements to evaporators for refrigerated cabinets
US3144079A (en) * 1960-03-23 1964-08-11 Reynolds Metals Co Shelf structure including a conduit
GB949389A (en) * 1960-10-20 1964-02-12 Heat Pump & Refrigeration Ltd Improvements in or relating to coolers for example for containers for beverages
DE1962036A1 (en) * 1969-12-11 1971-06-16 Conradty Fa C "metal protective coatings for carbon - electrodes"
SE413805B (en) * 1972-10-12 1980-06-23 Electrolux Ab DEVICE AT A FREEZER FOR FREEZING GOODS AND STORAGE OF FROZEN GOODS
GB2008733B (en) * 1977-09-10 1982-09-08 Fulton Ti Ltd Reezer shelves
DE2925979A1 (en) * 1979-06-27 1981-01-22 Liebherr Hausgeraete Refrigerator evaporator prodn. method - grips pipe between jaws movable in two directions at same time
DE3247518A1 (en) * 1982-12-22 1984-06-28 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart EVAPORATOR SYSTEM FOR FREEZERS, IN PARTICULAR HOUSEHOLD FREEZERS OR THE LIKE
DE3247604A1 (en) * 1982-12-22 1984-07-05 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart EVAPORATOR SYSTEM FOR FREEZERS, IN PARTICULAR HOUSEHOLD FREEZERS OR THE LIKE

Also Published As

Publication number Publication date
IT8422453A0 (en) 1984-08-29
NO160273B (en) 1988-12-19
GB2145806A (en) 1985-04-03
GB2145806B (en) 1986-10-29
NO160273C (en) 1989-04-05
SE456802B (en) 1988-11-07
IT1175656B (en) 1987-07-15
SE8404328D0 (en) 1984-08-30
DE3331765C2 (en) 1986-10-23
GB8419694D0 (en) 1984-09-05
DE3331765A1 (en) 1985-03-28
NO843137L (en) 1985-03-04
FR2551539B1 (en) 1989-06-09
FR2551539A1 (en) 1985-03-08

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