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AT302386B - Heat exchangers, in particular for small refrigeration machines - Google Patents

Heat exchangers, in particular for small refrigeration machines

Info

Publication number
AT302386B
AT302386B AT696270A AT696270A AT302386B AT 302386 B AT302386 B AT 302386B AT 696270 A AT696270 A AT 696270A AT 696270 A AT696270 A AT 696270A AT 302386 B AT302386 B AT 302386B
Authority
AT
Austria
Prior art keywords
heat exchangers
refrigeration machines
small refrigeration
small
machines
Prior art date
Application number
AT696270A
Other languages
German (de)
Original Assignee
Bosch Hausgeraete 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 Bosch Hausgeraete Gmbh filed Critical Bosch Hausgeraete Gmbh
Application granted granted Critical
Publication of AT302386B publication Critical patent/AT302386B/en

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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
AT696270A 1970-07-11 1970-07-30 Heat exchangers, in particular for small refrigeration machines AT302386B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702034582 DE2034582A1 (en) 1970-07-11 1970-07-11 Heat exchangers, in particular for small refrigeration machines

Publications (1)

Publication Number Publication Date
AT302386B true AT302386B (en) 1972-10-10

Family

ID=5776558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT696270A AT302386B (en) 1970-07-11 1970-07-30 Heat exchangers, in particular for small refrigeration machines

Country Status (5)

Country Link
AT (1) AT302386B (en)
DE (1) DE2034582A1 (en)
DK (1) DK128363B (en)
FR (1) FR2098338B3 (en)
SE (1) SE368456B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814455B2 (en) * 1978-04-04 1980-02-28 Elpag Ag Chur, Chur (Schweiz) Heat exchange element
IT1197575B (en) * 1982-02-16 1988-12-06 Fulton Ti Ltd IMPROVEMENT IN HEAT EXCHANGERS
DE3301859C1 (en) * 1983-01-21 1984-08-30 E. Cacarda GmbH, 8602 Strullendorf D-shaped tube

Also Published As

Publication number Publication date
FR2098338A3 (en) 1972-03-10
FR2098338B3 (en) 1973-10-19
DE2034582A1 (en) 1972-01-13
DK128363B (en) 1974-04-16
SE368456B (en) 1974-07-01

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