ES2160415T3 - Metodo para la produccion de un dispositivo para la transferencia de calor. - Google Patents

Metodo para la produccion de un dispositivo para la transferencia de calor.

Info

Publication number
ES2160415T3
ES2160415T3 ES98917885T ES98917885T ES2160415T3 ES 2160415 T3 ES2160415 T3 ES 2160415T3 ES 98917885 T ES98917885 T ES 98917885T ES 98917885 T ES98917885 T ES 98917885T ES 2160415 T3 ES2160415 T3 ES 2160415T3
Authority
ES
Spain
Prior art keywords
heat transfer
flanges
base
relation
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.)
Expired - Lifetime
Application number
ES98917885T
Other languages
English (en)
Inventor
Gunno Eriksson
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.)
Webra Industri AB
Original Assignee
Webra Industri AB
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 Webra Industri AB filed Critical Webra Industri AB
Application granted granted Critical
Publication of ES2160415T3 publication Critical patent/ES2160415T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
    • H01L21/4814—Conductive parts
    • H01L21/4871—Bases, plates or heatsinks
    • H01L21/4878—Mechanical treatment, e.g. deforming
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Método para la producción de un dispositivo de transferencia de calor que comprende una base (1), una serie de pestañas (2) que sobresalen de la base (1), y elementos efectores (3) que están dispuestos a efectos de deformar la base, en el que el dispositivo es formado en una primera operación de manera que la base tiene una estructura curvada y las aletas (2) que sobresalen hacia afuera de la superficie convexa (6) de la base y de manera que en una segunda operación, aplicando una fuerza de tracción a los elementos efectores (3) la base es sometida como mínimo a deformación parcial, llevándose las pestanas a una disposición substancialmente paralela, caracterizándose porque en la primera operación, el dispositivo es conformado de manera que los elementos efectores (3) sobresalen hacia adentro desde la superficie cóncava de la base.
ES98917885T 1997-05-13 1998-04-14 Metodo para la produccion de un dispositivo para la transferencia de calor. Expired - Lifetime ES2160415T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701771A SE509451C2 (sv) 1997-05-13 1997-05-13 Förfarande för åstadkommande av en för värmeöverföringsändamål avsedd anordning

Publications (1)

Publication Number Publication Date
ES2160415T3 true ES2160415T3 (es) 2001-11-01

Family

ID=20406913

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98917885T Expired - Lifetime ES2160415T3 (es) 1997-05-13 1998-04-14 Metodo para la produccion de un dispositivo para la transferencia de calor.

Country Status (9)

Country Link
US (1) US6138489A (es)
EP (1) EP0981413B1 (es)
JP (1) JP2001526591A (es)
AT (1) ATE203938T1 (es)
CA (1) CA2286906C (es)
DE (1) DE69801322T2 (es)
ES (1) ES2160415T3 (es)
SE (1) SE509451C2 (es)
WO (1) WO1998051430A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327886B1 (en) * 1999-08-23 2001-12-11 Ab Webra Industrl Method, a device, and a work piece for producing a heat transfer member
SE0002124L (sv) * 2000-06-07 2001-10-15 Webra Ind Ab Förfarande, anordning samt ämne för tillverkning av ett värmeöverföringsorgan
SE0004915D0 (sv) * 2000-12-29 2000-12-29 Sapa Profiler Ab Heat sink unit
GB2442793A (en) * 2006-10-10 2008-04-16 Apogee Antennas Ltd Forming curved panels
US8498116B2 (en) * 2010-07-16 2013-07-30 Rockwell Automation Technologies, Inc. Heat sink for power circuits
AU2011382514A1 (en) 2011-11-30 2014-07-03 Schneider Electric It Corporation Method of fabricating a heat sink
DE102013008635B3 (de) * 2013-05-18 2014-06-26 Ulrich Bruhnke Verfahren und Anlage zur Herstellung von Blechtafeln
WO2018010981A1 (en) * 2016-07-11 2018-01-18 Philips Lighting Holding B.V. Folded sheet metal heat sink
USD888600S1 (en) * 2017-11-30 2020-06-30 Netta WEINROTH Sculpture
USD888599S1 (en) * 2017-11-30 2020-06-30 Netta WEINROTH Sculpture
USD888601S1 (en) * 2017-11-30 2020-06-30 Netta WEINROTH Sculpture
US20220042751A1 (en) * 2020-08-10 2022-02-10 Ge Aviation Systems Limited Topological heatsink

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716805A (en) * 1952-07-08 1955-09-06 Macdonald S Reed Extruding integrally stiffened panels
US3866286A (en) * 1973-07-02 1975-02-18 Peerless Of America Method of making a finned tube heat exchanger having a circular cross section
US4187711A (en) * 1977-04-25 1980-02-12 Wakefield Engineering, Inc. Method and apparatus for producing a high fin density extruded heat dissipator
US4447842A (en) * 1982-06-01 1984-05-08 Control Data Corporation Finned heat exchangers for electronic chips and cooling assembly
JPS60126853A (ja) * 1983-12-14 1985-07-06 Hitachi Ltd 半導体デバイス冷却装置
US4609040A (en) * 1985-04-01 1986-09-02 Thermalloy Incorporated Self-securing heat sink
GB8628967D0 (en) * 1986-12-03 1987-01-07 Microelectronics & Computer Pin-fin microchannel heat sink
US4794985A (en) * 1987-04-29 1989-01-03 Peerless Of America Incorporated Finned heat exchanger tubing with varying wall thickness
US4967473A (en) * 1988-08-11 1990-11-06 Wessel Kenneth C Method of forming a bow beam for a truck trailer
US4970579A (en) * 1988-09-21 1990-11-13 International Business Machines Corp. Integrated circuit package with improved cooling means
US5085272A (en) * 1991-02-11 1992-02-04 The Venables Machine And Tool Company Spine fin heat exchanger and method and apparatus for producing same
DE4131332A1 (de) * 1991-09-20 1993-03-25 Behr Gmbh & Co Extrudiertes leichtmetallprofil und werkzeug zur herstellung eines halbzeugs fuer das leichtmetallprofil
JP2715752B2 (ja) * 1991-10-31 1998-02-18 住友金属工業株式会社 ヒートシンク放熱フィンとその製造方法
US5201866A (en) * 1992-02-03 1993-04-13 International Business Machines Corporation Structure for dissipation of heat having slidably engaged fins for conformal disposition against a heat generating surface
JP3126217B2 (ja) * 1992-06-04 2001-01-22 昭和アルミニウム株式会社 幅の狭い空間部を有する押出二次加工品の製造方法
JPH06244328A (ja) * 1993-02-19 1994-09-02 Fujitsu Ltd ヒートシンク
US5272599A (en) * 1993-03-19 1993-12-21 Compaq Computer Corporation Microprocessor heat dissipation apparatus for a printed circuit board
US5426683A (en) * 1994-03-14 1995-06-20 Oec Medical Systems, Inc. One piece C-arm for X-ray diagnostic equipment
US5758418A (en) * 1996-01-11 1998-06-02 International Business Machines Corporation Method of making an ultra high-density, high-performance heat sink
JPH09248621A (ja) * 1996-03-14 1997-09-22 Showa Alum Corp 展開加工用押出材
US5901040A (en) * 1997-07-30 1999-05-04 Hewlett-Packard Company Heat sink and Faraday Cage assembly for a semiconductor module and a power converter

Also Published As

Publication number Publication date
CA2286906A1 (en) 1998-11-19
CA2286906C (en) 2006-12-12
SE509451C2 (sv) 1999-01-25
SE9701771L (sv) 1998-11-14
DE69801322D1 (de) 2001-09-13
DE69801322T2 (de) 2002-04-25
SE9701771D0 (sv) 1997-05-13
JP2001526591A (ja) 2001-12-18
WO1998051430A1 (en) 1998-11-19
US6138489A (en) 2000-10-31
ATE203938T1 (de) 2001-08-15
EP0981413A1 (en) 2000-03-01
EP0981413B1 (en) 2001-08-08

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