KR900011502A - 용해금속의 여과를 위한 세라믹필터 - Google Patents

용해금속의 여과를 위한 세라믹필터 Download PDF

Info

Publication number: KR900011502A
Authority: KR; South Korea
Prior art keywords: foam; ceramic; filter; dough; saturated
Prior art date: 1989-01-11
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.): Ceased

Application number

KR1019900000296A

Other languages

English (en)

Korean (ko)

Inventor

칼리쉬 베르너

스튓쨀 라이너

리이쯔셰어 롤프

Original Assignee

질라지 마리안네, 린크 루돌프

게오르그 피셔 악티엔게젤샤프트

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.)

1989-01-11

Filing date

1990-01-11

Publication date

1990-08-01

1990-01-11 Application filed by 질라지 마리안네, 린크 루돌프, 게오르그 피셔 악티엔게젤샤프트 filed Critical 질라지 마리안네, 린크 루돌프

1990-08-01 Publication of KR900011502A publication Critical patent/KR900011502A/ko

Status Ceased legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/086—Filters
- 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
- 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
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2093—Ceramic foam
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
- C04B38/0615—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
- C22B9/023—By filtering
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0471—Surface coating material
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Acoustics & Sound (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Structural Engineering (AREA)
Inorganic Chemistry (AREA)
Filtering Materials (AREA)
Manufacture And Refinement Of Metals (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Filtration Of Liquid (AREA)

KR1019900000296A 1989-01-11 1990-01-11 용해금속의 여과를 위한 세라믹필터 Ceased KR900011502A (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH80/89A CH679746A5 (da)	1989-01-11	1989-01-11
CH00080/89-4		1989-01-11

Publications (1)

Publication Number	Publication Date
KR900011502A true KR900011502A (ko)	1990-08-01

Family

ID=4178808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019900000296A Ceased KR900011502A (ko)	1989-01-11	1990-01-11	용해금속의 여과를 위한 세라믹필터

Country Status (25)

Country	Link
JP (1)	JPH02229515A (da)
KR (1)	KR900011502A (da)
AR (1)	AR243093A1 (da)
AT (1)	AT396875B (da)
AU (1)	AU624465B2 (da)
BE (1)	BE1002969A5 (da)
BR (1)	BR9000098A (da)
CA (1)	CA2007450A1 (da)
CH (1)	CH679746A5 (da)
DD (1)	DD291480A5 (da)
DK (1)	DK6290A (da)
ES (1)	ES2019014A6 (da)
FI (1)	FI900143A7 (da)
FR (1)	FR2641475B1 (da)
GB (1)	GB2227185B (da)
HU (1)	HU900107D0 (da)
IL (1)	IL92973A0 (da)
IT (1)	IT1238156B (da)
MX (1)	MX173465B (da)
NL (1)	NL9000009A (da)
NO (1)	NO175874C (da)
PT (1)	PT92846A (da)
SE (1)	SE9000055L (da)
YU (1)	YU250189A (da)
ZA (1)	ZA90198B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5104540A (en) *	1990-06-22	1992-04-14	Corning Incorporated	Coated molten metal filters
JP3438382B2 (ja) *	1995-02-08	2003-08-18	株式会社ブリヂストン	高温用セラミックフィルター
RU2134801C1 (ru) *	1997-12-09	1999-08-20	Виноградов Василий Михайлович	Фильтрующий элемент и способ его производства
MY138532A (en)	2000-08-31	2009-06-30	Foseco Int	Refractory articles
AU2002243361A1 (en) *	2001-12-28	2003-07-24	C. Edward Eckert	Filter media and method using the filter media for treating molten aluminium
AU2010348749B2 (en) *	2010-03-19	2013-10-24	Foseco International Limited	Method for the production of a refractory filter

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO148381C (no) *	1975-03-28	1983-09-28	Alusuisse	Keramisk skumfilter for filtrering av smeltet metall, fremgangsmaate for dets fremstilling samt anvendelse av filtret
GB1537549A (en) *	1975-06-23	1978-12-29	Alusuisse	Methods of preparing ceramic foam materials
JPS5913887B2 (ja) *	1979-10-30	1984-04-02	株式会社ブリヂストン	溶融金属用濾過材
US4343704A (en) *	1981-01-22	1982-08-10	Swiss Aluminium Ltd.	Ceramic foam filter
US4331621A (en) *	1981-03-19	1982-05-25	Swiss Aluminium Ltd.	Method for bonding a gasket seal to surface of ceramic foam filter
ES8306625A1 (es) *	1981-03-27	1983-06-01	Fischer Ag Georg	Procedimiento para filtras metales o aleaciones metalicas en estado fundido.
US4436538A (en) *	1981-04-22	1984-03-13	Nippon Soken, Inc.	Filter for cleaning exhaust gases from diesel engine
JPS5823187A (ja) *	1981-08-03	1983-02-10	株式会社日本自動車部品総合研究所	セラミツク構造体およびその製造方法
US4697632A (en) *	1982-06-11	1987-10-06	Howmet Turbine Components Corporation	Ceramic porous bodies suitable for use with superalloys
GB2149771B (en) *	1983-11-14	1987-02-04	Jeffrey Rogers Morris	Ceramic structure
CH655328A5 (de) *	1984-02-15	1986-04-15	Fischer Ag Georg	Keramikfilter.
EP0126847A1 (de) *	1984-02-17	1984-12-05	Georg Fischer Aktiengesellschaft	Keramikfilter
US4772395A (en) *	1984-04-11	1988-09-20	Olin Corporation	Silicon carbide coated porous filters
US4708740A (en) *	1984-04-11	1987-11-24	Olin Corporation	Technique for forming silicon carbide coated porous filters
EP0159963B1 (de) *	1984-04-23	1992-01-29	Alusuisse-Lonza Services Ag	Filter aus Keramik mit offenzelliger Schaumstruktur
EP0254557A3 (en) *	1986-07-22	1988-09-21	Nippondenso Co., Ltd.	A porous structure and a process for production thereof

1989
- 1989-01-11 CH CH80/89A patent/CH679746A5/de not_active IP Right Cessation
- 1989-12-20 AT AT0288689A patent/AT396875B/de not_active IP Right Cessation
- 1989-12-29 YU YU02501/89A patent/YU250189A/xx unknown
1990
- 1990-01-03 NL NL9000009A patent/NL9000009A/nl not_active Application Discontinuation
- 1990-01-04 IL IL92973A patent/IL92973A0/xx unknown
- 1990-01-05 AU AU47736/90A patent/AU624465B2/en not_active Ceased
- 1990-01-05 FR FR909000071A patent/FR2641475B1/fr not_active Expired - Fee Related
- 1990-01-08 SE SE9000055A patent/SE9000055L/xx not_active Application Discontinuation
- 1990-01-09 AR AR90315906A patent/AR243093A1/es active
- 1990-01-09 DD DD90337012A patent/DD291480A5/de not_active IP Right Cessation
- 1990-01-10 ES ES9000061A patent/ES2019014A6/es not_active Expired - Lifetime
- 1990-01-10 CA CA002007450A patent/CA2007450A1/en not_active Abandoned
- 1990-01-10 IT IT01904090A patent/IT1238156B/it active IP Right Grant
- 1990-01-10 NO NO900129A patent/NO175874C/no unknown
- 1990-01-10 BE BE9000024A patent/BE1002969A5/fr not_active IP Right Cessation
- 1990-01-10 FI FI900143A patent/FI900143A7/fi not_active Application Discontinuation
- 1990-01-10 DK DK006290A patent/DK6290A/da not_active Application Discontinuation
- 1990-01-10 MX MX019070A patent/MX173465B/es unknown
- 1990-01-11 HU HU90107A patent/HU900107D0/hu unknown
- 1990-01-11 KR KR1019900000296A patent/KR900011502A/ko not_active Ceased
- 1990-01-11 PT PT92846A patent/PT92846A/pt not_active Application Discontinuation
- 1990-01-11 JP JP2002669A patent/JPH02229515A/ja active Pending
- 1990-01-11 ZA ZA90198A patent/ZA90198B/xx unknown
- 1990-01-11 GB GB9000617A patent/GB2227185B/en not_active Expired - Fee Related
- 1990-01-11 BR BR909000098A patent/BR9000098A/pt active Search and Examination

Also Published As

Publication number	Publication date
NL9000009A (nl)	1990-08-01
AU4773690A (en)	1990-07-19
IL92973A0 (en)	1990-09-17
IT9019040A1 (it)	1991-07-10
MX173465B (es)	1994-03-07
HU900107D0 (en)	1990-05-28
NO175874B (da)	1994-09-12
IT1238156B (it)	1993-07-09
BR9000098A (pt)	1991-10-08
ATA288689A (de)	1993-05-15
FI900143A0 (fi)	1990-01-10
FR2641475B1 (fr)	1992-09-18
CA2007450A1 (en)	1990-07-11
SE9000055L (sv)	1990-07-12
JPH02229515A (ja)	1990-09-12
DD291480A5 (de)	1991-07-04
FI900143L (fi)	1990-07-12
ZA90198B (en)	1990-10-31
FR2641475A1 (fr)	1990-07-13
AT396875B (de)	1993-12-27
GB9000617D0 (en)	1990-03-14
GB2227185B (en)	1993-03-10
CH679746A5 (da)	1992-04-15
DK6290D0 (da)	1990-01-10
YU250189A (en)	1990-12-31
NO900129D0 (no)	1990-01-10
BE1002969A5 (fr)	1991-10-08
ES2019014A6 (es)	1991-05-16
PT92846A (pt)	1990-07-31
FI900143A7 (fi)	1990-07-12
DK6290A (da)	1990-07-12
IT9019040A0 (it)	1990-01-10
AR243093A1 (es)	1993-07-30
NO900129L (no)	1990-07-12
NO175874C (no)	1994-12-21
AU624465B2 (en)	1992-06-11
GB2227185A (en)	1990-07-25

Publication	Publication Date	Title
KR860700361A (ko)	1986-10-06	저철손 일방향성 전자강판의 제조방법
FR2399808A1 (fr)	1979-03-09	Bande de matiere pour la fabrication de baguettes filtrantes a diviser en bouts filtrants de produits pour fumeurs
IT8021734A0 (it)	1980-05-02	Fabbricazione. strutture ricoperte di materiale ceramico e metodo per la loro
ES2021798B3 (es)	1991-11-16	Nuevos articulos sinterizados de material compuesto ceramico y proceso para su preparacion.
KR900011502A (ko)	1990-08-01	용해금속의 여과를 위한 세라믹필터
BE853068A (fr)	1977-07-18	Lamifie composite ceramique-metal joints poreux ceramiques et leur procede de fabrication
KR910015511A (ko)	1991-09-30	세라믹 제품
DK415083D0 (da)	1983-09-13	Vaegbeklaedningsmateriale i rulleform, og fremgangsmade til dets fremstilling
TR18776A (tr)	1977-08-23	Tanecikler ve/veya parcalar halindeki malzemenin termik muamelesine,ve bilhassa kirecin,dolomitin,manyezitin veya benzerlerinin yakilmasina mahsus usul ve bu usuluen tatbikine mahsus kuyu seklinde firin
US4272580A (en)	1981-06-09	Decorative parchment paper
JPS5486509A (en)	1979-07-10	Apparatus for firing or sintering and subsequent cooling or drying solid material
FR2312617A1 (fr)	1976-12-24	Elements de construction composites et leur procede de fabrication
ES8604842A1 (es)	1986-03-16	Procedimiento para consolidar piezas constructivas ceramicas.
DE59005443D1 (de)	1994-05-26	Verfahren zum Trocknen und Brennen von Keramikteilen, zum Beispiel Sintern von Ferriten und dergleichen sowie Brennofen zur Verfahrensdurchführung.
KR890014278A (ko)	1989-10-23	도자기를 이용한 도장 및 그 제조방법
JPS5336699A (en)	1978-04-05	Manufacturing method of sintering substance sheet of high density
SU774573A1 (ru)	1980-10-30	Способ изготовлени фильтрующего материала
AT375901B (de)	1984-09-25	Verfahren und anlage zum herstellen von sintermagnesit, sinterdolomit oder aehnlichen feuerfesten materialien
JPS55136466A (en)	1980-10-24	Manufacturing method of electrode
SU400933A1 (ru)	1973-10-01	Способ изготовления безламельного электрода химического источника тока
DE2541983A1 (de)	1977-03-24	Verfahren zum ausdampfen der auskleidung eines industrieofens
BR8307714A (pt)	1985-04-16	Processo para prolongar a resistencia ao desgaste de um componente de ceramica,sem oxidos e substancialmente denso,a temperaturas elevadas
Karlashov et al.	1975	Effect of the Thickness of the Cladding Layer on the Fatigue and Corrosion-Fatigue Life of Al Alloy Sheet Materials
Lotti	1994	DEVELOPMENT OF THE THIRD FIRE TECHNOLOGY
KR910003722A (ko)	1991-02-28	디스플레이 장치 및 그 제조 방법

Legal Events

Date	Code	Title	Description
1990-01-11	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19900111
1990-08-01	PG1501	Laying open of application
1992-09-01	A201	Request for examination
1992-09-01	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 19920901 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19900111 Comment text: Patent Application
1995-03-18	E902	Notification of reason for refusal
1995-03-18	PE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event date: 19950318 Patent event code: PE09021S01D
1995-09-25	E601	Decision to refuse application
1995-09-25	PE0601	Decision on rejection of patent	Patent event date: 19950925 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19950318 Comment text: Notification of reason for refusal Patent event code: PE06011S01I