ATA65677A - METHOD AND DEVICE FOR SIMULTANEOUSLY DEGASSING AND FILTERING METAL MELTS - Google Patents

METHOD AND DEVICE FOR SIMULTANEOUSLY DEGASSING AND FILTERING METAL MELTS

Info

Publication number: ATA65677A
Authority: AT; Austria
Prior art keywords: metal melts; filtering metal; simultaneously degassing; degassing; filtering
Prior art date: 1976-02-02

Other versions

Original Assignee

Alusuisse

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.)

1976-02-02

Filing date

1977-02-02

Publication date

1980-05-15

1976-02-02Priority claimed from US05/654,724external-prioritypatent/US4032124A/en

1977-02-02Application filed by AlusuissefiledCriticalAlusuisse

1980-05-15Publication of ATA65677ApublicationCriticalpatent/ATA65677A/en

1980-12-29Application grantedgrantedCritical

1980-12-29Publication of AT360236BpublicationCriticalpatent/AT360236B/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
- B22D43/001—Retaining slag during pouring molten metal
- B22D43/004—Retaining slag during pouring molten metal by using filtering means
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- 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
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/066—Treatment of circulating aluminium, e.g. by filtration
- 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
- 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
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
- 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
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
- C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
- 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

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Ceramic Engineering (AREA)
Metallurgy (AREA)
Life Sciences & Earth Sciences (AREA)
Acoustics & Sound (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Structural Engineering (AREA)
Manufacture And Refinement Of Metals (AREA)

AT65677A1976-02-021977-02-02 METHOD AND DEVICE FOR SIMULTANEOUSLY DEGASSING AND FILTERING METAL MELTSAT360236B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/654,724US4032124A (en)	1975-03-28	1976-02-02	Apparatus and method for in-line degassing and filtration of molten metal

Publications (2)

Publication Number	Publication Date
ATA65677Atrue ATA65677A (en)	1980-05-15
AT360236B AT360236B (en)	1980-12-29

Family

ID=24626011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT65677AAT360236B (en)	1976-02-02	1977-02-02	METHOD AND DEVICE FOR SIMULTANEOUSLY DEGASSING AND FILTERING METAL MELTS

Country Status (13)

Country	Link
JP (1)	JPS52113304A (en)
AT (1)	AT360236B (en)
BE (1)	BE850998A (en)
BR (1)	BR7700588A (en)
CA (1)	CA1090587A (en)
CH (1)	CH626653A5 (en)
DE (1)	DE2704301A1 (en)
FR (1)	FR2339676A1 (en)
GB (1)	GB1569779A (en)
IT (1)	IT1067961B (en)
NL (1)	NL7701085A (en)
NO (1)	NO770320L (en)
ZA (1)	ZA77480B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1137523A (en)*	1978-08-12	1982-12-14	Tsuneaki Narumiya	Ceramic porous body
JPS5913887B2 (en)*	1979-10-30	1984-04-02	株式会社ブリヂストン	Filter material for molten metal
US4315775A (en)*	1979-11-28	1982-02-16	Southwire Company	Continuous melting and refining of secondary and/or blister copper
GB2119815A (en)*	1981-08-03	1983-11-23	Aluminum Co Of America	Treating molten aluminum
DE3222162C2 (en)*	1982-06-10	1985-07-11	Schweizerische Aluminium Ag, Chippis	Filters for the filtration of molten metals
HU185540B (en)*	1982-06-25	1985-02-28	Mta Mueszaki Kemiai Kutato Int	Method and apparatus for degasing metal melts and/or removing their non-metallic contaminations
US10471506B2 (en)*	2016-05-31	2019-11-12	Alcoa Canada Co.	Apparatus and methods for filtering metals
US20240091672A1 (en)*	2022-09-15	2024-03-21	Modine Manufacturing Company	Deaeration tank

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1266500A (en)*	1968-05-31	1972-03-08
US3737304A (en)*	1970-12-02	1973-06-05	Aluminum Co Of America	Process for treating molten aluminum

1977
- 1977-01-18CACA269,976Apatent/CA1090587A/ennot_activeExpired
- 1977-01-25CHCH85577Apatent/CH626653A5/ennot_activeIP Right Cessation
- 1977-01-27ZAZA770480Apatent/ZA77480B/enunknown
- 1977-01-31BRBR7700588Apatent/BR7700588A/enunknown
- 1977-02-01GBGB4072/77Apatent/GB1569779A/ennot_activeExpired
- 1977-02-01NONO770320Apatent/NO770320L/enunknown
- 1977-02-02NLNL7701085Apatent/NL7701085A/ennot_activeApplication Discontinuation
- 1977-02-02BEBE174583Apatent/BE850998A/enunknown
- 1977-02-02ITIT19892/77Apatent/IT1067961B/enactive
- 1977-02-02FRFR7702910Apatent/FR2339676A1/ennot_activeWithdrawn
- 1977-02-02JPJP1059577Apatent/JPS52113304A/enactiveGranted
- 1977-02-02DEDE19772704301patent/DE2704301A1/ennot_activeWithdrawn
- 1977-02-02ATAT65677Apatent/AT360236B/ennot_activeIP Right Cessation

Also Published As

Publication number	Publication date
CH626653A5 (en)	1981-11-30
FR2339676A1 (en)	1977-08-26
AT360236B (en)	1980-12-29
GB1569779A (en)	1980-06-18
BR7700588A (en)	1977-10-18
JPS52113304A (en)	1977-09-22
NO770320L (en)	1977-08-03
DE2704301A1 (en)	1977-08-11
JPS5437081B2 (en)	1979-11-13
IT1067961B (en)	1985-03-21
ZA77480B (en)	1977-12-28
CA1090587A (en)	1980-12-02
NL7701085A (en)	1977-08-04
BE850998A (en)	1977-05-31

Publication	Publication Date	Title
DD160068A6 (en)	1983-04-27	METHOD AND DEVICE FOR WASHING WAESCHE
AT367333B (en)	1982-06-25	METHOD AND DEVICE FOR SOLDERLESS SOLDERING
ATE2604T1 (en)	1983-03-15	METHOD AND DEVICE FOR FRACTING GASES.
ATA486681A (en)	1991-12-15	METHOD AND DEVICE FOR POSITIONING TOOLS
ATA629878A (en)	1982-01-15	METHOD AND DEVICE FOR GRANULATING MELTS
AT369792B (en)	1983-01-25	METHOD AND DEVICE FOR CARBONING METAL WORKPIECES
ATA329077A (en)	1982-12-15	METHOD AND DEVICE FOR CARRYING OUT TERMOCHEMICAL QUICK START
AT371501B (en)	1983-07-11	METHOD AND DEVICE FOR INITIATING GASES IN METAL MELT
ATA41976A (en)	1979-07-15	METHOD AND DEVICE FOR REGENERATING PRESSURE FILTERS
AT367664B (en)	1982-07-26	METHOD AND DEVICE FOR MECHANICALLY REMOVING TINER FROM METAL WIRE
ATA629480A (en)	1993-09-15	METHOD AND DEVICE FOR CONTINUOUSLY CASTING METALS
AT369036B (en)	1982-11-25	METHOD AND DEVICE FOR DEGASSING MOLTEN METAL
AT360236B (en)	1980-12-29	METHOD AND DEVICE FOR SIMULTANEOUSLY DEGASSING AND FILTERING METAL MELTS
AT344618B (en)	1978-08-10	METHOD AND DEVICE FOR REGENERATING WELLS
DD134875A5 (en)	1979-03-28	METHOD AND DEVICE FOR TEMPERING PIPES
AT358832B (en)	1980-10-10	DEVICE FOR FILTERING METAL MELT
ATA327179A (en)	1980-11-15	METHOD AND DEVICE FOR CHANGING THE DEVICE
DD134047A1 (en)	1979-02-07	DEVICE AND METHOD FOR MOVING MATERIAL
AT364324B (en)	1981-10-12	METHOD AND DEVICE FOR CONTINUOUSLY FILTERING LIQUIDS
DD132972A1 (en)	1978-11-22	METHOD AND DEVICE FOR SUBMITTING JOINING CHAMBERS
DD138283A2 (en)	1979-10-24	METHOD AND DEVICE FOR SIGNALING AND SORTING
DD132930A5 (en)	1978-11-22	METHOD AND DEVICE FOR JOINING PARTS
ATA798076A (en)	1979-08-15	METHOD AND DEVICE FOR PURIFYING WATER
DD128870A1 (en)	1977-12-14	METHOD AND DEVICE FOR BEGAKING LIQUIDS
DD130682A1 (en)	1978-04-19	METHOD AND DEVICE FOR COOLING SOLID MATERIALS

Legal Events

Date	Code	Title	Description
1983-02-15	ELJ	Ceased due to non-payment of the annual fee
1993-04-15	REN	Ceased due to non-payment of the annual fee

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