EP3268983A4 - Method of purifying and casting materials - Google Patents

Method of purifying and casting materials Download PDF

Info

Publication number: EP3268983A4
Authority: EP; European Patent Office
Prior art keywords: purifying; casting materials; casting; materials
Prior art date: 2015-03-10
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP16762122.6A

Other languages

German (de)

French (fr)

Other versions

EP3268983A1 (en

Inventor

Glenn M. MITCHELL

Suresh Sundarraj

Wayne D. MEYER

Jianxing Li

David E. Steele

Marc D. RUGGIERO

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.)

Honeywell International Inc

Original Assignee

Honeywell International Inc

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.)

2015-03-10

Filing date

2016-02-25

Publication date

2018-07-25

2016-02-25 Application filed by Honeywell International Inc filed Critical Honeywell International Inc

2018-01-17 Publication of EP3268983A1 publication Critical patent/EP3268983A1/en

2018-07-25 Publication of EP3268983A4 publication Critical patent/EP3268983A4/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/027—Casting heavy metals with low melting point, i.e. less than 1000 degrees C, e.g. Zn 419 degrees C, Pb 327 degrees C, Sn 232 degrees C

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)

EP16762122.6A 2015-03-10 2016-02-25 Method of purifying and casting materials Withdrawn EP3268983A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201562130985P	2015-03-10	2015-03-10
PCT/US2016/019490 WO2016144557A1 (en)	2015-03-10	2016-02-25	Method of purifying and casting materials

Publications (2)

Publication Number	Publication Date
EP3268983A1 EP3268983A1 (en)	2018-01-17
EP3268983A4 true EP3268983A4 (en)	2018-07-25

Family

ID=56879731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16762122.6A Withdrawn EP3268983A4 (en)	2015-03-10	2016-02-25	Method of purifying and casting materials

Country Status (5)

Country	Link
US (1)	US20180044761A1 (en)
EP (1)	EP3268983A4 (en)
JP (1)	JP2018515686A (en)
KR (1)	KR20170125866A (en)
WO (1)	WO2016144557A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10455680B2 (en) *	2016-02-29	2019-10-22	Asml Netherlands B.V.	Method and apparatus for purifying target material for EUV light source
US10889887B2 (en)	2016-08-22	2021-01-12	Honeywell International Inc.	Chalcogenide sputtering target and method of making the same
FR3096987B1 (en) *	2019-06-07	2021-08-27	Constellium Issoire	Device to trap hydrogen
CN111735300B (en) *	2020-06-12	2025-03-14	中国核电工程有限公司	A refining and synthesis integrated device
CN114574714B (en) *	2022-03-04	2023-05-23	昆明理工大学	Vertical vacuum spiral crystallization equipment and method for continuously separating binary eutectic alloy
KR102698339B1 (en) *	2023-10-31	2024-08-23	(주)이에프씨	Water-cooled high-temperature heat treatment furnace
CN119506652B (en) *	2024-11-28	2025-09-26	江西蓝微电子科技有限公司	Copper alloy nano insulation bonding wire and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3226102A (en) *	1963-01-18	1965-12-28	Light Metals Res Lab Inc	Continuous vacuum and inert gas apparatus for treating and processing titanium and other metals
US5275228A (en) *	1990-12-13	1994-01-04	Sulzer-Mtu Casting Technology Gmbh	Process and apparatus for production of single-crystal turbine blades
EP1249520A1 (en) *	2001-04-09	2002-10-16	Optoscint Inc.	Apparatus and method for the purification of a material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2597269A (en) *	1946-01-18	1952-05-20	Ajax Engineering Corp	Apparatus for the mold casting of metals
US2882570A (en) *	1956-05-22	1959-04-21	Joseph B Brennan	Continuous vacuum casting
US2962277A (en) *	1958-05-15	1960-11-29	Gen Electric	Apparatus for continuous process of steel making
US3343828A (en) *	1962-03-30	1967-09-26	Air Reduction	High vacuum furnace
FR1604719A (en) *	1968-10-22	1972-01-24
US3954134A (en) *	1971-03-28	1976-05-04	Rheinstahl Huettenwerke Ag	Apparatus for treating metal melts with a purging gas during continuous casting
BE786018A (en) *	1971-07-09	1973-01-08	Allegheny Ludlum Ind Inc	PROCESS FOR INJECTING A REACTIVE GAS IN A BATH OF MELTED METAL
US4067731A (en) *	1975-07-18	1978-01-10	Southwire Company	Method of treating molten metal
US4169584A (en) *	1977-07-18	1979-10-02	The Carborundum Company	Gas injection apparatus
US4384888A (en) *	1981-08-03	1983-05-24	Aluminum Company Of America	Treating molten aluminum
ITMI20110903A1 (en) *	2011-05-20	2012-11-21	Freni Brembo Spa	PLANT AND METHOD FOR INJECTION IN SEMISOLID ALUMINUM MOLD

2016
- 2016-02-25 US US15/556,564 patent/US20180044761A1/en not_active Abandoned
- 2016-02-25 WO PCT/US2016/019490 patent/WO2016144557A1/en not_active Ceased
- 2016-02-25 EP EP16762122.6A patent/EP3268983A4/en not_active Withdrawn
- 2016-02-25 JP JP2017546962A patent/JP2018515686A/en not_active Withdrawn
- 2016-02-25 KR KR1020177026868A patent/KR20170125866A/en not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3226102A (en) *	1963-01-18	1965-12-28	Light Metals Res Lab Inc	Continuous vacuum and inert gas apparatus for treating and processing titanium and other metals
US5275228A (en) *	1990-12-13	1994-01-04	Sulzer-Mtu Casting Technology Gmbh	Process and apparatus for production of single-crystal turbine blades
EP1249520A1 (en) *	2001-04-09	2002-10-16	Optoscint Inc.	Apparatus and method for the purification of a material

Also Published As

Publication number	Publication date
JP2018515686A (en)	2018-06-14
EP3268983A1 (en)	2018-01-17
KR20170125866A (en)	2017-11-15
US20180044761A1 (en)	2018-02-15
WO2016144557A1 (en)	2016-09-15

Publication	Publication Date	Title
ZA201907054B (en)	2022-03-30	Anti-tau antibodies and methods of use
EP3219160A4 (en)	2018-01-17	Method and apparatus of enhanced paging
EP3490556A4 (en)	2020-04-15	Compounds and methods of promoting myelination
CA3081045A1 (en)	2017-03-30	Method of preparing and application of carbon-selenium composites
EP3280441A4 (en)	2018-09-12	Anti-sortilin antibodies and methods of use thereof
EP3212189A4 (en)	2018-05-09	Substituted chromanes and method of use
EP3271290A4 (en)	2018-12-12	Zeolitic materials and methods of manufacture
EP3377070A4 (en)	2019-07-10	Compounds and methods of their use
EP3143490A4 (en)	2017-12-27	Printing system and method of controlling printing system
EP3159424A4 (en)	2017-11-15	Rebar and preparation method thereof
GB201514756D0 (en)	2015-09-30	Compound and method of use
EP3104881A4 (en)	2017-09-27	Selective reduction of proteins
GB201514760D0 (en)	2015-09-30	Compounds and method of use
EP3204334A4 (en)	2018-03-28	System and method for oxidation of ammonia
EP3284320A4 (en)	2018-11-14	Dim-to-warm system and method of operating the same
EP3268983A4 (en)	2018-07-25	Method of purifying and casting materials
EP3119679A4 (en)	2017-10-25	Method and structures for processing materials
EP3265476A4 (en)	2018-08-22	Protoxin-ii variants and methods of use
EP3124374A4 (en)	2017-12-20	System and method for reducing harmful substances of ship and ship using same
EP3263247A4 (en)	2018-05-16	Casting device and casting method
EP3277304A4 (en)	2018-12-19	Protoxin-ii variants and methods of use
EP3200943A4 (en)	2018-06-20	Honeycomb structure and method of making same
EP3272751A4 (en)	2018-07-11	Crystal form of ipi-145 and preparation method thereof
EP3315226A4 (en)	2018-06-06	Casting device and casting method
EP3234768A4 (en)	2018-09-12	System and method for fast modification of register content

Legal Events

Date	Code	Title	Description
2017-08-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2017-12-15	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2017-12-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2018-01-17	17P	Request for examination filed	Effective date: 20170824
2018-01-17	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2018-01-17	AX	Request for extension of the european patent	Extension state: BA ME
2018-06-13	DAV	Request for validation of the european patent (deleted)
2018-06-13	DAX	Request for extension of the european patent (deleted)
2018-07-25	A4	Supplementary search report drawn up and despatched	Effective date: 20180622
2018-07-25	RIC1	Information provided on ipc code assigned before grant	Ipc: H01L 21/302 20060101AFI20180618BHEP
2019-11-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2019-12-11	17Q	First examination report despatched	Effective date: 20191112
2020-10-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2020-11-18	18D	Application deemed to be withdrawn	Effective date: 20200603