IT1285022B1 - Elemento radiatore termico in lamiera d'acciaio stampata e suo procedimento di fabbricazione - Google Patents

Elemento radiatore termico in lamiera d'acciaio stampata e suo procedimento di fabbricazione

Info

Publication number
IT1285022B1
IT1285022B1 IT96TO000217A ITTO960217A IT1285022B1 IT 1285022 B1 IT1285022 B1 IT 1285022B1 IT 96TO000217 A IT96TO000217 A IT 96TO000217A IT TO960217 A ITTO960217 A IT TO960217A IT 1285022 B1 IT1285022 B1 IT 1285022B1
Authority
IT
Italy
Prior art keywords
steel sheet
manufacturing procedure
radiator element
pressed steel
thermal radiator
Prior art date
Application number
IT96TO000217A
Other languages
English (en)
Inventor
Amulio Gubbini
Pier Antonio Parpaiola
Original Assignee
T D A Tecnologie D Automazione
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 T D A Tecnologie D Automazione filed Critical T D A Tecnologie D Automazione
Priority to IT96TO000217A priority Critical patent/IT1285022B1/it
Publication of ITTO960217A0 publication Critical patent/ITTO960217A0/it
Priority to EP97104164A priority patent/EP0797064A3/en
Publication of ITTO960217A1 publication Critical patent/ITTO960217A1/it
Application granted granted Critical
Publication of IT1285022B1 publication Critical patent/IT1285022B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/0093—Welding of honeycomb sandwich structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding
    • F28F2275/067—Fastening; Joining by welding by laser welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Resistance Heating (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
IT96TO000217A 1996-03-20 1996-03-20 Elemento radiatore termico in lamiera d'acciaio stampata e suo procedimento di fabbricazione IT1285022B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT96TO000217A IT1285022B1 (it) 1996-03-20 1996-03-20 Elemento radiatore termico in lamiera d'acciaio stampata e suo procedimento di fabbricazione
EP97104164A EP0797064A3 (en) 1996-03-20 1997-03-12 Heat-radiating element made of pressed steel plate and method for manufacturing it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO000217A IT1285022B1 (it) 1996-03-20 1996-03-20 Elemento radiatore termico in lamiera d'acciaio stampata e suo procedimento di fabbricazione

Publications (3)

Publication Number Publication Date
ITTO960217A0 ITTO960217A0 (it) 1996-03-20
ITTO960217A1 ITTO960217A1 (it) 1997-09-20
IT1285022B1 true IT1285022B1 (it) 1998-06-03

Family

ID=11414448

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO000217A IT1285022B1 (it) 1996-03-20 1996-03-20 Elemento radiatore termico in lamiera d'acciaio stampata e suo procedimento di fabbricazione

Country Status (2)

Country Link
EP (1) EP0797064A3 (it)
IT (1) IT1285022B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT500655B1 (de) * 2004-07-27 2007-12-15 Eurotechnik Ag Mehrteilige baugruppe aus mehreren metallischen teilen
EP1705445A1 (en) * 2005-03-04 2006-09-27 Methanol Casale S.A. Method for the production of plate type heat exchangers and related apparatus
WO2008095286A1 (en) 2007-02-06 2008-08-14 Magna International Inc. Capacitor discharge weld for connecting tubular twist beam profiles to cast trailing arm via adapter ring
CN100546753C (zh) * 2008-03-14 2009-10-07 中国科学院上海光学精密机械研究所 数控暖气片激光焊接机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR884007A (fr) * 1941-03-27 1943-07-30 Perfectionnements aux éléments radiateurs en acier emboutis
FI69516C (fi) * 1977-11-17 1986-02-10 Henningsson Ab Ing T Varmvattenradiator
JPS5680380A (en) * 1979-12-04 1981-07-01 Mazda Motor Corp Fixing inner and outer plate of lid or the like for motorcar
DE3422684C2 (de) * 1984-06-19 1986-07-24 Zehnder-Beutler GmbH, 7630 Lahr Hohlplattenheizkörper
DE3605115A1 (de) * 1986-02-18 1987-08-20 Bbc Brown Boveri & Cie Punktschweissverbindung aneinanderstossender bleche und verfahren zur herstellung der punktschweissverbindung
IT1210380B (it) * 1987-05-05 1989-09-14 Zanussi A Spa Industrie Evaporatore a piastra canalizzata per apparecchi frigoriferi.
JPH03230871A (ja) * 1989-11-22 1991-10-14 Origin Electric Co Ltd コンデンサ型スポット溶接機

Also Published As

Publication number Publication date
EP0797064A2 (en) 1997-09-24
ITTO960217A0 (it) 1996-03-20
ITTO960217A1 (it) 1997-09-20
EP0797064A3 (en) 1998-11-04

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990323