FR2240059A1 - Ribbed central heating radiator mfr. - by bending and drawing flat metal sheets then welding together at top, bottom and side edges - Google Patents

Ribbed central heating radiator mfr. - by bending and drawing flat metal sheets then welding together at top, bottom and side edges

Info

Publication number
FR2240059A1
FR2240059A1 FR7329464A FR7329464A FR2240059A1 FR 2240059 A1 FR2240059 A1 FR 2240059A1 FR 7329464 A FR7329464 A FR 7329464A FR 7329464 A FR7329464 A FR 7329464A FR 2240059 A1 FR2240059 A1 FR 2240059A1
Authority
FR
France
Prior art keywords
central heating
components
welding together
bending
plate
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
FR7329464A
Other languages
French (fr)
Other versions
FR2240059B3 (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.)
TONON AGOSTINO IT
Original Assignee
TONON AGOSTINO IT
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 TONON AGOSTINO IT filed Critical TONON AGOSTINO IT
Publication of FR2240059A1 publication Critical patent/FR2240059A1/en
Application granted granted Critical
Publication of FR2240059B3 publication Critical patent/FR2240059B3/fr
Granted legal-status Critical Current

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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • 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
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

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)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Ribbed central heating radiators are m ade from metal sheet, assembled to a hollow body by welding together bent, deep-drawn sheet components, with a horizontal passage top and bottom and vertical, adjacent passages as hollow ribs adjoining the horizontal passages. The hollow structure of the plate is formed by two components, welded together at the upper or lower edges and vertical edges. At least one of these components is produced by repeated bending and deep drawing at spacings in the direction of the plate length, from initially flat material much longer than this length, to give straight edges with many bends and ribs of different depth; the linear expansion of the flat material bent and drawn in each horizontal section of the plate is equal. Radiators with a large heat exchange surface are produced.
FR7329464A 1973-08-16 1973-08-06 Ribbed central heating radiator mfr. - by bending and drawing flat metal sheets then welding together at top, bottom and side edges Granted FR2240059A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732341385 DE2341385A1 (en) 1973-08-16 1973-08-16 PROCESS FOR THE PRODUCTION OF RIBBED HEATING PLATES FROM METAL SHEET AND HEATING PLATE

Publications (2)

Publication Number Publication Date
FR2240059A1 true FR2240059A1 (en) 1975-03-07
FR2240059B3 FR2240059B3 (en) 1976-07-23

Family

ID=5889889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329464A Granted FR2240059A1 (en) 1973-08-16 1973-08-06 Ribbed central heating radiator mfr. - by bending and drawing flat metal sheets then welding together at top, bottom and side edges

Country Status (3)

Country Link
CH (1) CH562645A5 (en)
DE (1) DE2341385A1 (en)
FR (1) FR2240059A1 (en)

Also Published As

Publication number Publication date
FR2240059B3 (en) 1976-07-23
DE2341385A1 (en) 1975-02-20
CH562645A5 (en) 1975-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse