AU4346993A - Multipin structures - Google Patents

Multipin structures

Info

Publication number
AU4346993A
AU4346993A AU43469/93A AU4346993A AU4346993A AU 4346993 A AU4346993 A AU 4346993A AU 43469/93 A AU43469/93 A AU 43469/93A AU 4346993 A AU4346993 A AU 4346993A AU 4346993 A AU4346993 A AU 4346993A
Authority
AU
Australia
Prior art keywords
multipin
structures
multipin structures
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.)
Abandoned
Application number
AU43469/93A
Other languages
English (en)
Inventor
Martin Kavanagh
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.)
Rank Brimar Ltd
Original Assignee
Rank Brimar Ltd
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 Rank Brimar Ltd filed Critical Rank Brimar Ltd
Publication of AU4346993A publication Critical patent/AU4346993A/en
Abandoned 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
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • 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
    • F28F3/022—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being wires or pins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
    • H01L23/367—Cooling facilitated by shape of device
    • H01L23/3677—Wire-like or pin-like cooling fins or heat sinks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
AU43469/93A 1992-06-15 1993-06-14 Multipin structures Abandoned AU4346993A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9212674A GB9212674D0 (en) 1992-06-15 1992-06-15 Multipin structures
GB9212674 1992-06-15
PCT/GB1993/001265 WO1993025332A1 (en) 1992-06-15 1993-06-14 Multipin structures

Publications (1)

Publication Number Publication Date
AU4346993A true AU4346993A (en) 1994-01-04

Family

ID=10717123

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43469/93A Abandoned AU4346993A (en) 1992-06-15 1993-06-14 Multipin structures

Country Status (5)

Country Link
EP (1) EP0644806A1 (ja)
JP (1) JPH07507726A (ja)
AU (1) AU4346993A (ja)
GB (1) GB9212674D0 (ja)
WO (1) WO1993025332A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5461257A (en) * 1994-03-31 1995-10-24 Sgs-Thomson Microelectronics, Inc. Integrated circuit package with flat-topped heat sink
AU717240B2 (en) * 1995-02-22 2000-03-23 Materials Innovation Inc. Heat-sinking structures and electrical sockets for use therewith
GB0511692D0 (en) 2005-06-08 2005-07-13 Digital Projection Ltd Heat transfer apparatus
US7324339B2 (en) * 2005-12-21 2008-01-29 International Business Machines Corporation Dual impeller push-pull axial fan heat sink
GB2451684A (en) * 2007-08-09 2009-02-11 Digital Projection Ltd Heat transfer apparatus for cooling a light valve or digital micro mirror
CN102802835A (zh) * 2009-06-23 2012-11-28 贝卡尔特燃烧技术股份有限公司 具有被一体化在销柱中的气孔的芯盒
FR3010490A1 (fr) * 2013-09-06 2015-03-13 Valeo Vision Boitier optique de dispositif d'eclairage et/ou de signalisation pour vehicule automobile a circuit de refroidissement
CN104826989B (zh) * 2015-05-22 2017-10-27 四川南车共享铸造有限公司 一种柴油机机架的铸造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002903A (en) * 1932-08-15 1935-05-28 Us Radiator Corp Apparatus for making radiators
GB636278A (en) * 1947-10-31 1950-04-26 Birmingham Small Arms Co Ltd Improvements in or relating to heat-exchange devices
US2611161A (en) * 1949-03-17 1952-09-23 Caterpillar Tractor Co Pattern fixture for making molds for turbines
DE2620515C3 (de) * 1975-05-16 1982-12-16 Remeha Fabrieken B.V., Apeldoorn Gußmetallener Wärmetauscher, insbesondere Zentralheizkessel
US4416044A (en) * 1981-04-02 1983-11-22 The Air Preheater Company, Inc. Cast recuperator tube
US4715438A (en) * 1986-06-30 1987-12-29 Unisys Corporation Staggered radial-fin heat sink device for integrated circuit package
US5019880A (en) * 1988-01-07 1991-05-28 Prime Computer, Inc. Heat sink apparatus

Also Published As

Publication number Publication date
EP0644806A1 (en) 1995-03-29
JPH07507726A (ja) 1995-08-31
GB9212674D0 (en) 1992-07-29
WO1993025332A1 (en) 1993-12-23

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