DE3584540D1 - Poroeser metallkoerper und verfahren zu seiner herstellung. - Google Patents

Poroeser metallkoerper und verfahren zu seiner herstellung.

Info

Publication number
DE3584540D1
DE3584540D1 DE8585304535T DE3584540T DE3584540D1 DE 3584540 D1 DE3584540 D1 DE 3584540D1 DE 8585304535 T DE8585304535 T DE 8585304535T DE 3584540 T DE3584540 T DE 3584540T DE 3584540 D1 DE3584540 D1 DE 3584540D1
Authority
DE
Germany
Prior art keywords
poroeser
production
metal body
metal
poroeser metal
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 - Fee Related
Application number
DE8585304535T
Other languages
English (en)
Inventor
Paul Koehler
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.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Application granted granted Critical
Publication of DE3584540D1 publication Critical patent/DE3584540D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2031—Metallic material the material being particulate
    • B01D39/2034—Metallic material the material being particulate sintered or bonded by inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/10—Filter screens essentially made of metal
    • B01D39/12—Filter screens essentially made of metal of wire gauze; of knitted wire; of expanded metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B22F3/1118—Making porous workpieces or articles with particular physical characteristics comprising internal reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
DE8585304535T 1984-06-27 1985-06-25 Poroeser metallkoerper und verfahren zu seiner herstellung. Expired - Fee Related DE3584540D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/625,295 US4562039A (en) 1984-06-27 1984-06-27 Porous metal article and method of making

Publications (1)

Publication Number Publication Date
DE3584540D1 true DE3584540D1 (de) 1991-12-05

Family

ID=24505419

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585304535T Expired - Fee Related DE3584540D1 (de) 1984-06-27 1985-06-25 Poroeser metallkoerper und verfahren zu seiner herstellung.

Country Status (9)

Country Link
US (1) US4562039A (de)
EP (1) EP0166606B1 (de)
JP (1) JPS6118403A (de)
AU (1) AU585234B2 (de)
BR (1) BR8503098A (de)
CA (1) CA1260655A (de)
DE (1) DE3584540D1 (de)
GB (1) GB2160895B (de)
ZA (1) ZA854597B (de)

Families Citing this family (69)

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US4613369A (en) * 1984-06-27 1986-09-23 Pall Corporation Porous metal article and method of making
DE3715466A1 (de) * 1987-05-08 1988-12-15 Siemens Ag Druckentlastungs- und filtereinrichtung fuer kerntechnische anlagen, insbesondere fuer druckwasserreaktoren
CA1339960C (en) * 1989-02-15 1998-07-21 Staffan B. Linnersten V-pleated filter device
US5149360A (en) * 1989-07-28 1992-09-22 Pall Corporation Liquid laydown process and metal filter
GB2234262B (en) * 1989-07-29 1993-03-17 Mixalloy Ltd Production of flat products
US5293935A (en) * 1990-10-22 1994-03-15 Halliburton Company Sintered metal substitute for prepack screen aggregate
US5190102A (en) * 1990-10-22 1993-03-02 Otis Engineering Corporation Sintered metal substitute for prepack screen aggregate
AU640722B2 (en) * 1990-11-05 1993-09-02 Asahi Tec Corporation Method of producing a porous metal and a metal product using the same such as a catalyst carrier
CA2073575A1 (en) * 1991-07-19 1993-01-20 Paul C. Koehler Pleated metal article
US5353949A (en) * 1992-09-21 1994-10-11 Pall Corporation Vent filter assembly
US5395531A (en) * 1992-09-28 1995-03-07 Pall Corporation Method for fractionating a fat composition
US5378426A (en) * 1992-10-21 1995-01-03 Pall Corporation Oxidation resistant metal particulates and media and methods of forming the same with low carbon content
GB2277458B (en) * 1993-04-28 1996-08-14 Pall Corp Filters and filter manufacture
US5664628A (en) * 1993-05-25 1997-09-09 Pall Corporation Filter for subterranean wells
EP0653235A1 (de) * 1993-11-16 1995-05-17 Scapa Group Plc Filter
US6436163B1 (en) * 1994-05-23 2002-08-20 Pall Corporation Metal filter for high temperature applications
GB2294419A (en) * 1994-10-24 1996-05-01 Pgp Ind Inc Handling foraminous sheets in industrial catalysis
KR19990008289A (ko) * 1995-05-03 1999-01-25 와이너 길버트 피. 유체의 여과 및/또는 정화와 관련된 장치 및 방법
US5592686A (en) * 1995-07-25 1997-01-07 Third; Christine E. Porous metal structures and processes for their production
US6770113B2 (en) 1996-02-21 2004-08-03 Mykrolis Corporation Method for forming anisotrophic metal particles
US5814272A (en) 1996-02-21 1998-09-29 Millipore Corporation Method for forming dendritic metal particles
US5814118A (en) * 1996-11-18 1998-09-29 Nuclear Filter Technology, Inc. HEPA filter for venting chambers
AU6017398A (en) * 1997-01-10 1998-08-03 Ellipsis Corporation Micro and ultrafilters with controlled pore sizes and pore size distribution andmethod for making
US5976215A (en) * 1997-08-29 1999-11-02 Kawasaki Steel Corporation Iron-based powder mixture for powder metallurgy and process for preparing the same
JP4078781B2 (ja) * 2000-03-01 2008-04-23 株式会社デンソー インレットフィルタ
US6558810B2 (en) * 2000-09-05 2003-05-06 Paul W. Garbo Forming sintered metal fiber porous mats
DE50202228D1 (de) * 2001-06-18 2005-03-17 Hjs Fahrzeugtechnik Gmbh & Co Abgaspartikelfilter aus sintermetall
EP1399239B1 (de) * 2001-06-18 2005-03-16 HJS Fahrzeugtechnik GmbH & Co. Mit russabbrennung arbeitender partikelfilter für dieselmotoren
JP4091539B2 (ja) * 2001-06-18 2008-05-28 エッチジェイエス ファールツォイクテヒニーク ゲーエムベーハーウントコー 燃焼機関の排気ガス用の微粒子フィルタ
US7458991B2 (en) * 2002-02-08 2008-12-02 Howmedica Osteonics Corp. Porous metallic scaffold for tissue ingrowth
DE10250521B4 (de) * 2002-06-06 2006-03-09 Kraft, Franz, Dipl.-Ing. Verfahren zum Herstellen eines Sintermetallfilterstreifens oder -bandes sowie Vorrichtung zum Herstellen eines solchen Sintermetallfilterstreifens oder -bandes
US7303683B2 (en) 2003-04-04 2007-12-04 The Clorox Company Microorganism-removing filter medium having high isoelectric material and low melt index binder
US6989101B2 (en) 2003-04-04 2006-01-24 The Clorox Company Microorganism-removing filter medium having high isoelectric material and low melt index binder
US20040247927A1 (en) * 2003-06-06 2004-12-09 Kurz Douglas L. Method of producing seamless, multi-layer, bonded, metallic, laminate strips or coils of arbitrarily long length
US7332116B2 (en) * 2003-07-22 2008-02-19 The Boeing Company Method for forming non-oxide selectively porous materials
US7128532B2 (en) * 2003-07-22 2006-10-31 The Boeing Company Transpiration cooling system
US20050017055A1 (en) * 2003-07-24 2005-01-27 Kurz Douglas L. Electrochemical fuel cell component materials and methods of bonding electrochemical fuel cell components
DE10347897B4 (de) * 2003-10-15 2017-07-27 Hjs Emission Technology Gmbh & Co. Kg Vorrichtung zum Füllen von Öffnungen eines Trägers mit einem Sintermetallpulver-Bindemittel-Gemisch sowie Verfahren
JP2005290482A (ja) * 2004-03-31 2005-10-20 Mitsubishi Materials Corp 複合多孔質体およびその製造方法
WO2006042114A1 (en) 2004-10-06 2006-04-20 Cook, Inc. Emboli capturing device having a coil and method for capturing emboli
EP1662175B1 (de) * 2004-11-29 2014-06-18 NTN Corporation Kettenspanner
US8221446B2 (en) 2005-03-15 2012-07-17 Cook Medical Technologies Embolic protection device
US8945169B2 (en) 2005-03-15 2015-02-03 Cook Medical Technologies Llc Embolic protection device
EP1899586B1 (de) * 2005-07-01 2014-04-30 Höganäs Ab Rostfreier stahl für filteranwendungen
US8187298B2 (en) 2005-08-04 2012-05-29 Cook Medical Technologies Llc Embolic protection device having inflatable frame
US8377092B2 (en) 2005-09-16 2013-02-19 Cook Medical Technologies Llc Embolic protection device
US8632562B2 (en) 2005-10-03 2014-01-21 Cook Medical Technologies Llc Embolic protection device
US8182508B2 (en) 2005-10-04 2012-05-22 Cook Medical Technologies Llc Embolic protection device
US8252017B2 (en) 2005-10-18 2012-08-28 Cook Medical Technologies Llc Invertible filter for embolic protection
US8216269B2 (en) 2005-11-02 2012-07-10 Cook Medical Technologies Llc Embolic protection device having reduced profile
DE102005054816A1 (de) * 2005-11-15 2007-05-16 Haver & Boecker Ohg Poröser Körper
US8152831B2 (en) * 2005-11-17 2012-04-10 Cook Medical Technologies Llc Foam embolic protection device
US20080071307A1 (en) 2006-09-19 2008-03-20 Cook Incorporated Apparatus and methods for in situ embolic protection
US9149750B2 (en) 2006-09-29 2015-10-06 Mott Corporation Sinter bonded porous metallic coatings
US20080081007A1 (en) * 2006-09-29 2008-04-03 Mott Corporation, A Corporation Of The State Of Connecticut Sinter bonded porous metallic coatings
US9901434B2 (en) 2007-02-27 2018-02-27 Cook Medical Technologies Llc Embolic protection device including a Z-stent waist band
DE102007040892A1 (de) 2007-08-24 2009-02-26 Fsp Fluid Systems Partners Holding Ag Gewelltes oder gefaltetes Flachmaterial
JP4564520B2 (ja) * 2007-08-31 2010-10-20 株式会社東芝 半導体記憶装置およびその制御方法
US8419748B2 (en) 2007-09-14 2013-04-16 Cook Medical Technologies Llc Helical thrombus removal device
US8252018B2 (en) 2007-09-14 2012-08-28 Cook Medical Technologies Llc Helical embolic protection device
US9138307B2 (en) 2007-09-14 2015-09-22 Cook Medical Technologies Llc Expandable device for treatment of a stricture in a body vessel
US8388644B2 (en) 2008-12-29 2013-03-05 Cook Medical Technologies Llc Embolic protection device and method of use
US8383187B2 (en) * 2009-02-19 2013-02-26 Depuy Products, Inc. Rough porous constructs
FR3005706B1 (fr) * 2013-05-16 2015-09-04 Liebherr Aerospace Toulouse Sas Procede de fabrication d'un raidisseur ondule de palier a feuilles et raidisseur obtenu
CN105880596B (zh) * 2016-06-06 2017-10-20 华南理工大学 钢丝绳短切成弯扭纤维丝的应用
CN106077665B (zh) * 2016-06-29 2018-06-29 华南理工大学 一种金属网布卷叠烧结压力加工制造金属结构材料的方法
KR101971645B1 (ko) * 2018-06-29 2019-04-23 한국기계연구원 플레이크 형상의 분말 코팅층을 포함하는 필터 및 이의 제조방법
CN113319282B (zh) * 2021-08-02 2021-10-26 江苏雄凯过滤技术有限公司 利用金属延展性实现网状支撑的金属粉末烧结滤芯及制备方法
DE112022000001T5 (de) * 2022-01-11 2023-11-16 Zheng Zhou Research Institute Of Mechanical Engineering Co., Ltd. Herstellungsverfahren für ein sphärisches Mehrkomponenten-Legierungspulver

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US2267918A (en) * 1940-03-27 1941-12-30 Gen Motors Corp Porous article and method of making same
US2383066A (en) * 1943-03-25 1945-08-21 Johns Manville Filter unit and method of making the same
US2457051A (en) * 1944-08-18 1948-12-21 Tecalemit Ltd Method of making reinforced porous metal members
BE492340A (de) * 1947-12-15
DE977069C (de) * 1948-05-04 1965-01-07 Hans Dr H C Vogt Elektrode fuer alkalische Akkumulatoren
FR1079869A (fr) * 1953-03-17 1954-12-03 Accumulateurs Fixes Procédé de fabrication continue de plaques négatives pour accumulateurs alcalins
BE550321A (de) * 1955-08-22
US2925650A (en) * 1956-01-30 1960-02-23 Pall Corp Method of forming perforate metal sheets
US3049796A (en) * 1957-07-12 1962-08-21 Pall Corp Perforate metal sheets
GB860099A (en) * 1958-01-10 1961-02-01 Atomenergi Ab Method of producing permeable membranes
US2979400A (en) * 1959-02-04 1961-04-11 Purolator Products Inc Porous media
US3061917A (en) * 1959-02-09 1962-11-06 Pall Corp Method of mending filter elements and product thereof
US3241681A (en) * 1959-02-09 1966-03-22 Pall Corp Filter elements
US3002834A (en) * 1960-02-24 1961-10-03 Yardney International Corp Process for producing electrode plates
US3050776A (en) * 1960-04-21 1962-08-28 Electric Storage Battery Co Nickel-powder leveling apparatus
GB901261A (en) * 1960-07-14 1962-07-18 Purolator Products Inc Sintered porous metal filter
FR1333105A (fr) * 1960-08-03 1963-07-26 Purolator Products Objets poreux et procédé pour les fabriquer
FR1348135A (fr) * 1962-02-13 1964-01-04 Méthode de fabrication continue de plaques métalliques frittées pour accumulateurs alcalins et plaques métalliques ainsi obtenues
US3409473A (en) * 1962-08-13 1968-11-05 Clevite Corp Porous plate and method of making same
US3323915A (en) * 1964-12-04 1967-06-06 Sylvania Electric Prod Double cast porous electrode
US3393096A (en) * 1965-10-24 1968-07-16 Texas Instruments Inc Method of manufacturing a porous plaque
FR1562689A (de) * 1967-07-28 1969-04-04
GB1258787A (de) * 1969-01-23 1971-12-30
JPS4849069A (de) * 1971-10-21 1973-07-11
US3907513A (en) * 1974-05-30 1975-09-23 Us Energy Controlled porosity filter and uniform structure composites
JPS5128507A (ja) * 1974-09-04 1976-03-10 Shoketsu Kinzoku Kogyo Kk Shoketsukinzokufuiruta no seizohoho
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Also Published As

Publication number Publication date
EP0166606B1 (de) 1991-10-30
AU585234B2 (en) 1989-06-15
GB2160895A (en) 1986-01-02
EP0166606A3 (en) 1986-11-20
EP0166606A2 (de) 1986-01-02
US4562039A (en) 1985-12-31
AU4381985A (en) 1986-01-02
CA1260655A (en) 1989-09-26
JPS6118403A (ja) 1986-01-27
BR8503098A (pt) 1986-03-18
ZA854597B (en) 1986-02-26
GB8516006D0 (en) 1985-07-31
GB2160895B (en) 1987-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee