FR2261496A1 - Heat exchanger with fluid circulating in fins - has discs cut out of fins and replaced after production of groove in edge - Google Patents

Heat exchanger with fluid circulating in fins - has discs cut out of fins and replaced after production of groove in edge

Info

Publication number
FR2261496A1
FR2261496A1 FR7504471A FR7504471A FR2261496A1 FR 2261496 A1 FR2261496 A1 FR 2261496A1 FR 7504471 A FR7504471 A FR 7504471A FR 7504471 A FR7504471 A FR 7504471A FR 2261496 A1 FR2261496 A1 FR 2261496A1
Authority
FR
France
Prior art keywords
fins
replaced
groove
edge
production
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.)
Granted
Application number
FR7504471A
Other languages
English (en)
French (fr)
Other versions
FR2261496B3 (US07494231-20090224-C00006.png
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.)
LIST IND VERFAHRENSTECH
Original Assignee
LIST IND VERFAHRENSTECH
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 LIST IND VERFAHRENSTECH filed Critical LIST IND VERFAHRENSTECH
Publication of FR2261496A1 publication Critical patent/FR2261496A1/fr
Application granted granted Critical
Publication of FR2261496B3 publication Critical patent/FR2261496B3/fr
Granted 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
    • F28F5/00—Elements specially adapted for movement
    • F28F5/06—Hollow screw conveyors
    • 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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Accessories For Mixers (AREA)
FR7504471A 1974-02-15 1975-02-13 Heat exchanger with fluid circulating in fins - has discs cut out of fins and replaced after production of groove in edge Granted FR2261496A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH213474A CH573779A5 (US07494231-20090224-C00006.png) 1974-02-15 1974-02-15

Publications (2)

Publication Number Publication Date
FR2261496A1 true FR2261496A1 (en) 1975-09-12
FR2261496B3 FR2261496B3 (US07494231-20090224-C00006.png) 1977-10-28

Family

ID=4226659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504471A Granted FR2261496A1 (en) 1974-02-15 1975-02-13 Heat exchanger with fluid circulating in fins - has discs cut out of fins and replaced after production of groove in edge

Country Status (3)

Country Link
CH (1) CH573779A5 (US07494231-20090224-C00006.png)
DE (1) DE2505930A1 (US07494231-20090224-C00006.png)
FR (1) FR2261496A1 (US07494231-20090224-C00006.png)

Also Published As

Publication number Publication date
CH573779A5 (US07494231-20090224-C00006.png) 1976-03-31
DE2505930A1 (de) 1975-08-21
FR2261496B3 (US07494231-20090224-C00006.png) 1977-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse