FI103021B1 - Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti - Google Patents

Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti

Info

Publication number
FI103021B1
FI103021B1 FI973345A FI973345A FI103021B1 FI 103021 B1 FI103021 B1 FI 103021B1 FI 973345 A FI973345 A FI 973345A FI 973345 A FI973345 A FI 973345A FI 103021 B1 FI103021 B1 FI 103021B1
Authority
FI
Finland
Prior art keywords
cooling element
manufacturing
cooling
Prior art date
Application number
FI973345A
Other languages
English (en)
Swedish (sv)
Other versions
FI973345A0 (fi
FI103021B (fi
FI973345A (fi
Inventor
Matti Smalen
Erkki Miettinen
Original Assignee
Abb Industry Oy
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
Priority claimed from FI973345 external-priority
Application filed by Abb Industry Oy filed Critical Abb Industry Oy
Priority to FI973345A priority Critical patent/FI103021B/fi
Publication of FI973345A0 publication Critical patent/FI973345A0/fi
Priority to NZ503260A priority patent/NZ503260A/en
Priority to PCT/FI1998/000611 priority patent/WO1999008821A1/fi
Priority to AU86323/98A priority patent/AU735078B2/en
Priority to CN98809847A priority patent/CN1112977C/zh
Priority to JP2000509547A priority patent/JP2001514976A/ja
Priority to EP98937581A priority patent/EP1007249B1/en
Priority to DE69819018T priority patent/DE69819018T2/de
Priority to US09/463,903 priority patent/US6305464B1/en
Publication of FI973345A publication Critical patent/FI973345A/fi
Publication of FI103021B publication Critical patent/FI103021B/fi
Publication of FI103021B1 publication Critical patent/FI103021B1/fi
Application granted granted Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0063—Casting in, on, or around objects which form part of the product finned exchangers
    • 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 at least one potential-jump barrier or surface barrier, e.g. 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
FI973345A 1997-08-14 1997-08-14 Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti FI103021B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI973345A FI103021B (fi) 1997-08-14 1997-08-14 Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
US09/463,903 US6305464B1 (en) 1997-08-14 1998-08-03 Method for producing a cooling element, and a cooling element
JP2000509547A JP2001514976A (ja) 1997-08-14 1998-08-03 冷却要素の製造方法および冷却要素
PCT/FI1998/000611 WO1999008821A1 (fi) 1997-08-14 1998-08-03 Method for producing a cooling element and a cooling element
AU86323/98A AU735078B2 (en) 1997-08-14 1998-08-03 Method for producing a cooling element, and a cooling element
CN98809847A CN1112977C (zh) 1997-08-14 1998-08-03 制造冷却元件的方法及一种冷却元件
NZ503260A NZ503260A (en) 1997-08-14 1998-08-03 Method for manufacturing cooling elements and cooling devices for power electronic components and other electric appliances
EP98937581A EP1007249B1 (en) 1997-08-14 1998-08-03 Method for producing a cooling element, and a cooling element
DE69819018T DE69819018T2 (de) 1997-08-14 1998-08-03 Herstellungsverfahren für ein kühlelement und ein kühlelement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI973345 1997-08-14
FI973345A FI103021B (fi) 1997-08-14 1997-08-14 Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti

Publications (4)

Publication Number Publication Date
FI973345A0 FI973345A0 (fi) 1997-08-14
FI973345A FI973345A (fi) 1999-02-15
FI103021B FI103021B (fi) 1999-04-15
FI103021B1 true FI103021B1 (fi) 1999-04-15

Family

ID=8549355

Family Applications (1)

Application Number Title Priority Date Filing Date
FI973345A FI103021B (fi) 1997-08-14 1997-08-14 Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti

Country Status (9)

Country Link
US (1) US6305464B1 (fi)
EP (1) EP1007249B1 (fi)
JP (1) JP2001514976A (fi)
CN (1) CN1112977C (fi)
AU (1) AU735078B2 (fi)
DE (1) DE69819018T2 (fi)
FI (1) FI103021B (fi)
NZ (1) NZ503260A (fi)
WO (1) WO1999008821A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK174881B1 (da) * 2002-05-08 2004-01-19 Danfoss Silicon Power Gmbh Anordning med flere køleceller til køling af halvledere
CN104148617B (zh) * 2013-05-15 2016-07-13 苏州春兴精工股份有限公司 压铸新型散热片的方法
CN104275471A (zh) * 2013-07-02 2015-01-14 苏州春兴精工股份有限公司 一种新的散热片压铸方法
US9646912B2 (en) * 2013-09-10 2017-05-09 Mitsubishi Electric Corporation Semiconductor device and semiconductor module having cooling fins
DE102015202196B4 (de) * 2015-02-06 2021-03-25 Schmidhauser Ag Verfahren zur Herstellung eines Kühlkörpers für einen Frequenzumrichter und Frequenzumrichter
CN109304451A (zh) * 2018-11-19 2019-02-05 芜湖仅机械有限公司 一种挤型散热体埋入式压铸工艺及其压铸产品
CN109779968B (zh) * 2019-01-22 2021-09-28 四川贝特风机有限公司 一种空调风机叶轮及其制造工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415554C2 (fi) * 1983-04-30 1988-04-14 Barmag Ag, 5630 Remscheid, De
DE3446198C2 (de) * 1984-12-18 1996-06-05 Siemens Ag Verfahren zum Herstellen eines Verbundkörpers aus dünnwandigen Elementen und einem Tragkörper
US4785522A (en) * 1987-09-04 1988-11-22 Biro Manufacturing Company Method of making a band saw wheel
US6003586A (en) * 1990-11-05 1999-12-21 Beane; Glenn L. Heat-sinking structures and electrical sockets for use therewith
US5247734A (en) * 1992-11-09 1993-09-28 Motorola, Inc. Method and apparatus of an improved heat sink
US5533257A (en) * 1994-05-24 1996-07-09 Motorola, Inc. Method for forming a heat dissipation apparatus
US5562146A (en) * 1995-02-24 1996-10-08 Wakefield Engineering, Inc. Method of and apparatus for forming a unitary heat sink body
JP3668304B2 (ja) * 1995-12-26 2005-07-06 蛇の目ミシン工業株式会社 ヒートシンクの製造法

Also Published As

Publication number Publication date
CN1273543A (zh) 2000-11-15
EP1007249A1 (en) 2000-06-14
EP1007249B1 (en) 2003-10-15
US6305464B1 (en) 2001-10-23
NZ503260A (en) 2001-06-29
FI973345A0 (fi) 1997-08-14
AU735078B2 (en) 2001-06-28
CN1112977C (zh) 2003-07-02
FI103021B (fi) 1999-04-15
WO1999008821A1 (fi) 1999-02-25
AU8632398A (en) 1999-03-08
DE69819018D1 (de) 2003-11-20
FI973345A (fi) 1999-02-15
JP2001514976A (ja) 2001-09-18
DE69819018T2 (de) 2004-07-22

Similar Documents

Publication Publication Date Title
FI108986B (fi) Menetelmä anturielementin valmistamiseksi ja anturielementti
FI982837A0 (fi) Elektroninen laite, elektronisen laitteen kuori ja elektronisen laitteen kuoren valmistusmenetelmä
FI964134A (fi) Rakennuselementti ja menetelmä rakennuselementin asentamiseksi
FI103208B1 (fi) Menetelmä sihtisylinterin valmistamiseksi sekä sihtisylinteri
FI20000410A (fi) Jäähdytyselementti ja menetelmä jäähdytyselementin valmistamiseksi
FI20010556A (fi) Valokuitu ja menetelmä valokuituaihion valmistamiseksi
FI103021B1 (fi) Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
FI981137A0 (fi) Tärinävaimennettu valaisin ja menetelmä tärinävaimennetun valaisimen valmistamiseksi
FI20011094A0 (fi) Menetelmä lämpöherkän tallennusmateriaalin valmistamiseksi ja lämpöherkkä tallennusmateriaali
FI945965A0 (fi) Foerfarande foer borrning av ett haol med en stoetborrmaskin och motsvarande kutterspindel
FI982427A (fi) Menetelmä putken tekemiseksi ja putki
FI972115A0 (fi) Valaiseva näppäin ja menetelmä sen valmistamiseksiValaiseva näppäin ja menetelmä sen valmistamiseksi
FI973965A0 (fi) Foerfarande och anordning foer att identifiera avsaendaren av ett kortmeddelande
FI982770A (fi) Menetelmä jäähdytyselementin valmistamiseksi ja menetelmällä valmistettu jäähdytyselementti
FI980713A0 (fi) Anordning foer avlaegsnande av material fraon ett trycksatt utrymme
FI971476A0 (fi) Foerfarande och anordning foer styrning av ett saogblad
FI102407B1 (fi) Liitos, menetelmä liitoksen toteuttamiseksi, liitoksen osa ja menetelmä liitoksen osan valmistamiseksi
FI944250A0 (fi) Foerfarande foer framstaellning av ett element och element
FI954626A0 (fi) Menetelmä ympyränkaarimaisen kivielementin valmistamiseksi ja menetelmällä aikaansaatu kivielementti
FI974199A0 (fi) Foerfarande foer torkning av en fiberbana och ett arrangemang i en fiberbanas torkningsanordning
FI942619A0 (fi) Foervaringsfack och foerfarande foer framstaellning av ett foervaringsfack
FI940158A0 (fi) Foerfarande och anordning foer centrering av ett roerformigt stycke ellerfaestning av detta
FI945533A0 (fi) Foerfarande och anordningar foer sammansaettning av ett fanerstack av ett flertal plywoodaemnen
FI941809A0 (fi) Foerfarande foer framstaellning av ett sugskikt foer en hygienprodukt och ett sugskikt foer en hygienprodukt
FI974011A0 (fi) Foerfarande och anordning foer hopvikning av ett textilband fraon en vaevstol

Legal Events

Date Code Title Description
FG Patent granted

Owner name: ABB INDUSTRY OY

MM Patent lapsed