CA2881164A1 - Composants de metal rempli de microspheres pour des tours de communication sans fil - Google Patents

Composants de metal rempli de microspheres pour des tours de communication sans fil Download PDF

Info

Publication number
CA2881164A1
CA2881164A1 CA2881164A CA2881164A CA2881164A1 CA 2881164 A1 CA2881164 A1 CA 2881164A1 CA 2881164 A CA2881164 A CA 2881164A CA 2881164 A CA2881164 A CA 2881164A CA 2881164 A1 CA2881164 A1 CA 2881164A1
Authority
CA
Canada
Prior art keywords
microsphere
metal
microspheres
filled metal
ranging
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
CA2881164A
Other languages
English (en)
Inventor
Mohamed Esseghir
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.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of CA2881164A1 publication Critical patent/CA2881164A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/08Alloys with open or closed pores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10Sintering only
    • B22F3/11Making porous workpieces or articles
    • B22F3/1103Making porous workpieces or articles with particular physical characteristics
    • B22F3/1112Making porous workpieces or articles with particular physical characteristics comprising hollow spheres or hollow fibres
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C23/00Alloys based on magnesium
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00Auxiliary devices
    • H01P1/20Frequency-selective devices, e.g. filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10Sintering only
    • B22F3/11Making porous workpieces or articles
    • B22F3/1103Making porous workpieces or articles with particular physical characteristics
    • B22F2003/1106Product comprising closed porosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10Sintering only
    • B22F3/11Making porous workpieces or articles
    • B22F3/1103Making porous workpieces or articles with particular physical characteristics
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Casings For Electric Apparatus (AREA)
  • Powder Metallurgy (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CA2881164A 2012-09-28 2013-09-12 Composants de metal rempli de microspheres pour des tours de communication sans fil Abandoned CA2881164A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261707085P 2012-09-28 2012-09-28
US61/707,085 2012-09-28
PCT/US2013/059390 WO2014052020A1 (fr) 2012-09-28 2013-09-12 Composants de métal rempli de microsphères pour des tours de communication sans fil

Publications (1)

Publication Number Publication Date
CA2881164A1 true CA2881164A1 (fr) 2014-04-03

Family

ID=49230874

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2881164A Abandoned CA2881164A1 (fr) 2012-09-28 2013-09-12 Composants de metal rempli de microspheres pour des tours de communication sans fil

Country Status (10)

Country Link
US (1) US20150225815A1 (fr)
EP (1) EP2900838A1 (fr)
JP (1) JP2016518694A (fr)
KR (1) KR20150060728A (fr)
CN (1) CN104662184B (fr)
BR (1) BR112015006630A2 (fr)
CA (1) CA2881164A1 (fr)
MX (1) MX2015004107A (fr)
TW (1) TWI607094B (fr)
WO (1) WO2014052020A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6377074B2 (ja) * 2012-12-20 2018-08-22 ダウ グローバル テクノロジーズ エルエルシー 無線通信塔のためのポリマー複合体構成部品
US20190381749A1 (en) * 2016-11-30 2019-12-19 Continental Structural Plastics, Inc. Two piece bonded vehicle components formed by sheet molding compound-resin transfer molding assemblies

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910980B2 (ja) * 1975-03-31 1984-03-13 工業技術院長 多孔質アルミニウム合金複合材の製造方法
JPS62170440A (ja) * 1986-01-22 1987-07-27 Inahata Kenkyusho:Kk 複合軽金属材料
JPH065751A (ja) * 1992-03-05 1994-01-14 Texas Instr Inc <Ti> 金属フォーム放熱器
JPH11302765A (ja) * 1998-04-20 1999-11-02 Shinko Kosen Kogyo Kk 衝撃吸収性に優れた発泡金属
JPH11340640A (ja) * 1998-05-26 1999-12-10 Furukawa Electric Co Ltd:The 電子機器筐体
KR20010076991A (ko) * 2000-01-29 2001-08-17 박호군 발포금속 방열기
JP2002077969A (ja) * 2000-09-05 2002-03-15 Hitachi Kokusai Electric Inc 固定局装置の設置・保守支援装置
JP2002100998A (ja) * 2000-09-22 2002-04-05 Hitachi Kokusai Electric Inc ケーブルロスに対するアンプゲイン調整方法
CN1463039A (zh) * 2002-05-29 2003-12-24 富骅企业股份有限公司 高热传导的散热片结构及其制造方法
JP2004282504A (ja) * 2003-03-17 2004-10-07 Hitachi Metals Ltd 携帯用電子機器用筐体及びその製造方法
JP4913605B2 (ja) * 2005-01-20 2012-04-11 株式会社アライドマテリアル 半導体装置用部材の製造方法
JP4694988B2 (ja) * 2006-02-22 2011-06-08 株式会社神戸製鋼所 アルミニウム合金発泡体およびその製造方法
US20070223866A1 (en) * 2006-03-22 2007-09-27 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Controllable electromagnetically responsive assembly of self resonant bodies
CN101627503A (zh) * 2006-11-13 2010-01-13 Kmw株式会社 射频滤波器
EP2092593B1 (fr) * 2006-11-13 2012-11-28 KMW Inc. Filtre de fréquence radio
JP2008283108A (ja) * 2007-05-14 2008-11-20 Naigai Technos:Kk 複合材料および複合体
JP2009029653A (ja) * 2007-07-26 2009-02-12 Konoshima Chemical Co Ltd 発泡剤及び発泡金属材料ならびにその製造方法
JP5111230B2 (ja) * 2008-05-14 2013-01-09 三菱電機株式会社 空洞共振器及び高周波フィルタ
JP5252380B2 (ja) * 2008-07-14 2013-07-31 Toto株式会社 複合構造物及びその作製方法
GB0916205D0 (en) * 2009-09-15 2009-10-28 Zephyros Inc Improvements in or relating to cavity filling
US20120015245A1 (en) * 2010-07-15 2012-01-19 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method of electrode of power storage device, electrode of power storage device, and power storage device
US8969132B2 (en) * 2010-09-20 2015-03-03 Nuvotronics, Llc Device package and methods for the fabrication thereof
DE112011104333T5 (de) * 2010-12-10 2013-09-05 Northrop Grumman Systems Corporation Elekrische Schaumstruktur mit geringer Masse
CN102501357B (zh) * 2011-12-09 2013-12-11 长沙理工大学 聚合物/泡沫铝复合材料及其生产方法

Also Published As

Publication number Publication date
CN104662184B (zh) 2018-03-02
TWI607094B (zh) 2017-12-01
WO2014052020A1 (fr) 2014-04-03
KR20150060728A (ko) 2015-06-03
CN104662184A (zh) 2015-05-27
BR112015006630A2 (pt) 2017-07-04
JP2016518694A (ja) 2016-06-23
MX2015004107A (es) 2015-07-06
US20150225815A1 (en) 2015-08-13
TW201413002A (zh) 2014-04-01
EP2900838A1 (fr) 2015-08-05

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20190912