LU43432A1 - - Google Patents

Info

Publication number
LU43432A1
LU43432A1 LU43432DA LU43432A1 LU 43432 A1 LU43432 A1 LU 43432A1 LU 43432D A LU43432D A LU 43432DA LU 43432 A1 LU43432 A1 LU 43432A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU43432A1 publication Critical patent/LU43432A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching
    • 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
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
LU43432D 1962-03-30 1963-03-27 LU43432A1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US183841A US3343828A (en) 1962-03-30 1962-03-30 High vacuum furnace

Publications (1)

Publication Number Publication Date
LU43432A1 true LU43432A1 (enrdf_load_html_response) 1963-05-27

Family

ID=22674518

Family Applications (1)

Application Number Title Priority Date Filing Date
LU43432D LU43432A1 (enrdf_load_html_response) 1962-03-30 1963-03-27

Country Status (7)

Country Link
US (1) US3343828A (enrdf_load_html_response)
AT (1) AT264858B (enrdf_load_html_response)
CH (1) CH412344A (enrdf_load_html_response)
DK (1) DK107891C (enrdf_load_html_response)
GB (1) GB959367A (enrdf_load_html_response)
LU (1) LU43432A1 (enrdf_load_html_response)
NL (1) NL143278B (enrdf_load_html_response)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474218A (en) * 1966-01-10 1969-10-21 Air Reduction Electron beam conditioning ingot and slab surfaces
US3457064A (en) * 1966-05-24 1969-07-22 Chemical Construction Corp Continuous vacuum degassing of liquids
US3464687A (en) * 1966-12-01 1969-09-02 Chung Wie Chang Apparatus for continuous steel refining
US3437328A (en) * 1967-04-13 1969-04-08 Air Reduction Powder crucibles
GB1227331A (enrdf_load_html_response) * 1967-04-14 1971-04-07
US3554512A (en) * 1969-03-24 1971-01-12 George H Elliott Crucible for holding molten semiconductor materials
US3809379A (en) * 1970-04-21 1974-05-07 Alsacienne Atom Installation for the treatment and movement of liquid metals
SE342900B (enrdf_load_html_response) * 1970-06-10 1972-02-21 Graenges Essem Ab
US3660585A (en) * 1970-06-24 1972-05-02 Robert D Waldron Frozen shell metal melting means
DE2312137B2 (de) * 1973-03-12 1975-02-27 Kloeckner-Werke, Ag, 4100 Duisburg Verfahren zum Abgießen von mit Silizium und/oder Aluminium beruhigten Stählen im Strang
US4190404A (en) * 1977-12-14 1980-02-26 United Technologies Corporation Method and apparatus for removing inclusion contaminants from metals and alloys
US5531425A (en) * 1983-06-06 1996-07-02 Alcan Aluminum Corporation Apparatus for continuously preparing castable metal matrix composite material
US4488902A (en) * 1983-06-10 1984-12-18 Duval Corporation Horizontal, multistage electron beam refinement of metals with recycle
US4518418A (en) * 1983-06-10 1985-05-21 Duval Corporation Electron beam refinement of metals, particularly copper
US4690875A (en) * 1984-01-12 1987-09-01 Degussa Electronics Inc., Materials Division High vacuum cast ingots
US4558729A (en) * 1984-01-12 1985-12-17 Demetron, Inc. Method for high vacuum casting
US4681787A (en) * 1984-09-28 1987-07-21 Degussa Electronics Inc. Ingot produced by a continuous casting method
US4583580A (en) * 1984-09-28 1986-04-22 Electro Metals, A Division Of Demetron, Inc. Continuous casting method and ingot produced thereby
US4641704A (en) * 1985-01-25 1987-02-10 Degussa Electronics Inc. Continuous casting method and ingot produced thereby
LU86090A1 (fr) * 1985-09-23 1987-04-02 Metallurgie Hoboken Procede pour preparer du tantale ou du niobium affins
DE3723912A1 (de) * 1987-07-18 1989-01-26 Leybold Ag Vorrichtung zum schmelzen von metallen
US4861001A (en) * 1987-07-21 1989-08-29 Retech, Inc. Melting retort and method of melting materials
US4850577A (en) * 1988-06-15 1989-07-25 Kabushiki Kaisha Daiki Aluminum Kogyosho Melting and holding furnace
US4932635A (en) * 1988-07-11 1990-06-12 Axel Johnson Metals, Inc. Cold hearth refining apparatus
US4838340A (en) * 1988-10-13 1989-06-13 Axel Johnson Metals, Inc. Continuous casting of fine grain ingots
US5084090A (en) * 1990-07-19 1992-01-28 Axel Johnson Metals, Inc. Vacuum processing of reactive metal
US5171357A (en) * 1991-12-16 1992-12-15 Axel Johnson Metals, Inc. Vacuum processing of particulate reactive metal
US5503655A (en) * 1994-02-23 1996-04-02 Orbit Technologies, Inc. Low cost titanium production
US5516081A (en) * 1994-07-18 1996-05-14 General Electric Company Water-cooled molten metal refining hearth
US5972282A (en) * 1997-08-04 1999-10-26 Oregon Metallurgical Corporation Straight hearth furnace for titanium refining
US6175585B1 (en) * 1999-07-15 2001-01-16 Oregon Metallurgical Corporation Electron beam shielding apparatus and methods for shielding electron beams
US6264884B1 (en) 1999-09-03 2001-07-24 Ati Properties, Inc. Purification hearth
US6496529B1 (en) 2000-11-15 2002-12-17 Ati Properties, Inc. Refining and casting apparatus and method
US8891583B2 (en) 2000-11-15 2014-11-18 Ati Properties, Inc. Refining and casting apparatus and method
US6824585B2 (en) * 2002-12-03 2004-11-30 Adrian Joseph Low cost high speed titanium and its alloy production
WO2005017233A2 (en) * 2003-06-06 2005-02-24 Rmi Titanium Company Insulated cold hearth for refinning metals having improved thermal efficiency
US7578960B2 (en) * 2005-09-22 2009-08-25 Ati Properties, Inc. Apparatus and method for clean, rapidly solidified alloys
US7803212B2 (en) 2005-09-22 2010-09-28 Ati Properties, Inc. Apparatus and method for clean, rapidly solidified alloys
US7803211B2 (en) 2005-09-22 2010-09-28 Ati Properties, Inc. Method and apparatus for producing large diameter superalloy ingots
US8748773B2 (en) * 2007-03-30 2014-06-10 Ati Properties, Inc. Ion plasma electron emitters for a melting furnace
BRPI0809581A2 (pt) * 2007-03-30 2019-03-12 Ati Properties Inc fornalha de fusão incluindo emissor de elétrons de plasma de íon descarregado por filamento
US7798199B2 (en) 2007-12-04 2010-09-21 Ati Properties, Inc. Casting apparatus and method
US8747956B2 (en) 2011-08-11 2014-06-10 Ati Properties, Inc. Processes, systems, and apparatus for forming products from atomized metals and alloys
US11150021B2 (en) * 2011-04-07 2021-10-19 Ati Properties Llc Systems and methods for casting metallic materials
US9050650B2 (en) 2013-02-05 2015-06-09 Ati Properties, Inc. Tapered hearth
CN104190892B (zh) * 2014-08-28 2016-03-30 云南钛业股份有限公司 一种维持电子束冷床炉矩形结晶器温度均匀的扫描方法
US20180044761A1 (en) * 2015-03-10 2018-02-15 Honeywell International Inc. Method of purifying and casting materials
ES2958763T3 (es) * 2019-12-27 2024-02-14 Fund Azterlan Proceso de inoculación para el refinado de grano de una aleación a base de níquel
WO2024115645A1 (en) * 2022-12-01 2024-06-06 Kairos Medical Ag Distillation device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734244A (en) * 1956-02-14 herres
US2798108A (en) * 1957-07-02 poland
US2023483A (en) * 1927-06-03 1935-12-10 American Smelting Refining Mechanical shovel for scotch hearths
US2140607A (en) * 1935-10-19 1938-12-20 American Metal Co Ltd Method of and apparatus for casting deoxidized copper
FR1129402A (fr) * 1949-10-12 1957-01-21 Gouttière de coulée
US2899556A (en) * 1952-10-17 1959-08-11 Apparatus for the treatment of substances
US2745891A (en) * 1954-03-15 1956-05-15 Rem Cru Titanium Inc Apparatus for melting highly reactive metals
US2840463A (en) * 1954-05-13 1958-06-24 Aluminum Co Of America Degassing and purifying molten aluminous metal
US2789152A (en) * 1955-06-01 1957-04-16 Nat Res Corp Electric furnace for production of metals
US2932588A (en) * 1955-07-06 1960-04-12 English Electric Valve Co Ltd Methods of manufacturing thin films of refractory dielectric materials
IT584331A (enrdf_load_html_response) * 1955-10-29
BE568331A (enrdf_load_html_response) * 1956-07-27 1900-01-01
US2997760A (en) * 1957-06-10 1961-08-29 Stauffer Chemical Co Continous vaccum casting process
US3020387A (en) * 1959-06-03 1962-02-06 Alloyd Electronics Corp Electron beam heating devices
US2994801A (en) * 1959-06-05 1961-08-01 Stauffer Chemical Co Electron beam generation
US3068309A (en) * 1960-06-22 1962-12-11 Stauffer Chemical Co Electron beam furnace with multiple field guidance of electrons
BE627166A (enrdf_load_html_response) * 1962-01-15

Also Published As

Publication number Publication date
US3343828A (en) 1967-09-26
AT264858B (de) 1968-09-25
NL143278B (nl) 1974-09-16
CH412344A (de) 1966-04-30
GB959367A (en) 1964-06-03
DK107891C (da) 1967-07-17

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