|
US2060681A
(en)
*
|
1935-03-21 |
1936-11-10 |
Gen Electric |
Welding electrode
|
|
US2270020A
(en)
*
|
1939-11-27 |
1942-01-13 |
Smith Corp A O |
Covered welding electrode
|
|
US2619456A
(en)
*
|
1948-04-17 |
1952-11-25 |
Sara A Ingram |
Metal recovery apparatus
|
|
US2705196A
(en)
|
1952-02-20 |
1955-03-29 |
Manufacturers Chemical Corp |
Process for de-oxidizing a molten metal
|
|
US3056190A
(en)
|
1960-04-06 |
1962-10-02 |
Dow Chemical Co |
Composite metal article and method of making same
|
|
US3353808A
(en)
*
|
1965-02-23 |
1967-11-21 |
Louis E Norburn |
Refractory coated oxygen lance
|
|
US3467167A
(en)
*
|
1966-09-19 |
1969-09-16 |
Kaiser Ind Corp |
Process for continuously casting oxidizable metals
|
|
GB1233278A
(pl)
|
1968-10-23 |
1971-05-26 |
|
|
|
US3752216A
(en)
*
|
1969-05-14 |
1973-08-14 |
Sandel Ind Inc |
Apparatus for homogeneous refining and continuously casting metals and alloys
|
|
US3632096A
(en)
*
|
1969-07-11 |
1972-01-04 |
Republic Steel Corp |
Apparatus and process for deslagging steel
|
|
US3915693A
(en)
|
1972-06-21 |
1975-10-28 |
Robert T C Rasmussen |
Process, structure and composition relating to master alloys in wire or rod form
|
|
US4035892A
(en)
|
1972-06-30 |
1977-07-19 |
Tohei Ototani |
Composite calcium clad material for treating molten metals
|
|
US4671820A
(en)
|
1972-06-30 |
1987-06-09 |
Tohei Ototani |
Composite calcium clads for deoxidation and desulfurization from molten steels
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|
US4698095A
(en)
|
1972-06-30 |
1987-10-06 |
Tohei Ototani |
Composite calcium clads for treating molten iron
|
|
FI208173A
(pl)
|
1973-06-28 |
1974-12-29 |
Ovako Oy |
|
|
US3941588A
(en)
*
|
1974-02-11 |
1976-03-02 |
Foote Mineral Company |
Compositions for alloying metal
|
|
FR2269581A1
(en)
|
1974-05-01 |
1975-11-28 |
Nippon Steel Corp |
Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire
|
|
US3921700A
(en)
|
1974-07-15 |
1975-11-25 |
Caterpillar Tractor Co |
Composite metal article containing additive agents and method of adding same to molten metal
|
|
US3922166A
(en)
*
|
1974-11-11 |
1975-11-25 |
Jones & Laughlin Steel Corp |
Alloying steel with highly reactive materials
|
|
JPS5198780A
(en)
*
|
1975-01-31 |
1976-08-31 |
|
Tenkayosenzaino seizoho
|
|
FR2307601A1
(fr)
|
1975-04-18 |
1976-11-12 |
Soudure Autogene Francaise |
Fil composite a base de cerium et autres terres rares
|
|
JPS5214511A
(en)
|
1975-07-25 |
1977-02-03 |
Hitachi Cable Ltd |
Process for producing a linear additive
|
|
US4235007A
(en)
|
1975-07-25 |
1980-11-25 |
Hitachi Cable, Ltd. |
Method of production of a wire-shaped composite addition material
|
|
US4057420A
(en)
*
|
1976-02-06 |
1977-11-08 |
Airco, Inc. |
Methods for dissolving volatile addition agents in molten metal
|
|
US4200456A
(en)
*
|
1976-07-15 |
1980-04-29 |
Yoshida Iron Works Co. Ltd |
Method of and member for adding treating agent for molten metal
|
|
GB1570454A
(en)
*
|
1976-07-15 |
1980-07-02 |
Yoshida Iron Works Co Ltd |
Method of and vessel for adding treatment agent to molten metal
|
|
US4297133A
(en)
|
1976-07-15 |
1981-10-27 |
Yoshida Iron Works Co., Ltd. |
Method and means for adding treating agent for molten metal
|
|
DE2634282C2
(de)
|
1976-07-28 |
1978-04-13 |
Mannesmann Ag, 4000 Duesseldorf |
Verfahren zum kontinuierlichen Einbringen von Zusatzmitteln in ein mit flüssigem Metall gefülltes Gefäß
|
|
US4107393A
(en)
|
1977-03-14 |
1978-08-15 |
Caterpillar Tractor Co. |
Inoculation article
|
|
US4094666A
(en)
|
1977-05-24 |
1978-06-13 |
Metal Research Corporation |
Method for refining molten iron and steels
|
|
US4097267A
(en)
|
1977-07-05 |
1978-06-27 |
Xerox Corporation |
Purification and realloying of arsenic/selenium alloys
|
|
DE2731857A1
(de)
*
|
1977-07-14 |
1979-02-01 |
Gammal Tarek Prof Dr Ing El |
Poroese, waermeregulierende traegerbzw. impfkoerper zum einbringen von behandlungsmitteln in fluessige metalle
|
|
JPS5465103A
(en)
*
|
1977-11-02 |
1979-05-25 |
Kunio Tamai |
Insert body for introducing additives substance into molten metal
|
|
US4175918A
(en)
|
1977-12-12 |
1979-11-27 |
Caterpillar Tractor Co. |
Elongate consolidated article and method of making
|
|
US4147837A
(en)
|
1977-12-12 |
1979-04-03 |
Caterpillar Tractor Co. |
Elongate composite article
|
|
US4147962A
(en)
|
1977-12-19 |
1979-04-03 |
Westinghouse Electric Corp. |
Energy-conserving illumination system
|
|
US4163827A
(en)
|
1978-01-23 |
1979-08-07 |
Caterpillar Tractor Co. |
Method of making a wrapped innoculation rod suitable for modifying the composition of molten metals
|
|
LU80118A1
(fr)
|
1978-08-17 |
1980-04-21 |
Arbed |
Fil fourre metallique
|
|
JPS55122834A
(en)
*
|
1979-03-13 |
1980-09-20 |
Takashi Takeda |
Insertion body for introducing additive into metal melt
|
|
LU81280A1
(fr)
|
1979-05-17 |
1980-12-16 |
Arbed |
Fil fourre composite
|
|
LU82090A1
(fr)
|
1980-01-16 |
1981-09-10 |
Arbed |
Fil fourre composite pour l'introduction d'additifs dans un bain de metal
|
|
FR2476542B1
(pl)
|
1980-02-26 |
1983-03-11 |
Vallourec |
|
|
US4277282A
(en)
*
|
1980-03-24 |
1981-07-07 |
Roderick I. L. Guthrie |
Method of melt dispersing a floatable solid additive in molten metal and a melt dispersible, floatable, solid additive therefor
|
|
LU82313A1
(fr)
|
1980-04-01 |
1981-12-02 |
Arbed |
Procede et installation pour l'introduction de produits solides dans un bain de metal par l'intermediaire de fils fourres resp pleins
|
|
ATE12260T1
(de)
|
1980-07-09 |
1985-04-15 |
Foseco Int |
Metallurgische behandlungsmittel.
|
|
FR2511039B1
(fr)
|
1981-08-07 |
1986-08-01 |
Vallourec |
Appareil pour introduire un materiau de traitement en fil plat dans un bain en fusion
|
|
FR2535997B1
(fr)
|
1982-11-15 |
1986-05-30 |
Vallourec |
Raccord d'extremites de fils fourres
|
|
FR2541937B1
(fr)
|
1983-03-03 |
1985-09-13 |
Vallourec |
Produit composite a enveloppe metallique tubulaire agrafee et ame pulverulente apte a l'enroulage
|
|
US4481032A
(en)
|
1983-08-12 |
1984-11-06 |
Pfizer Inc. |
Process for adding calcium to a bath of molten ferrous material
|
|
DE3472274D1
(en)
|
1983-08-12 |
1988-07-28 |
Pfizer |
Process and apparatus for adding calcium to a bath of molten ferrous material
|
|
FR2552107B1
(fr)
|
1983-09-20 |
1985-12-20 |
Vallourec |
Procede de traitement de l'acier par le calcium permettant d'obtenir une grande aptitude a la mise en forme a froid et une basse teneur en silicium
|
|
AU5062685A
(en)
*
|
1984-11-05 |
1986-06-03 |
Extramet Industrie S.A. |
Procede de traitement des metaux et alliages en vue de leur affinage
|
|
IT1218464B
(it)
|
1985-01-17 |
1990-04-19 |
Kinglor Ltd |
Procedimento per la formatura automatica di un tubetto metallico continuo riempito con ferroleghe e altri materiali in polvere (filo animato) e sua introduzione diretta nel mtallo liquido di una siviera, e relativa apparecchiatura formatrice
|
|
US4765599A
(en)
|
1985-01-17 |
1988-08-23 |
Kinglor-Ltd. |
Apparatus for the automatic forming of continuous metal tube filled with powdered materials, its direct introduction into liquid metal, and related equipment
|
|
FR2576320B1
(fr)
|
1985-01-24 |
1989-05-26 |
Vallourec |
Procede de traitement de metaux ferreux liquides par fil fourre contenant du calcium
|
|
NL8600314A
(nl)
|
1986-02-10 |
1987-09-01 |
Hoogovens Groep Bv |
Met poeder gevulde buis alsmede werkwijze voor het continu vervaardigen van een dergelijke buis.
|
|
FR2594850A1
(fr)
|
1986-02-24 |
1987-08-28 |
Vallourec |
Produit composite a enveloppe tubulaire, contenant une matiere compactee, pour le traitement des metaux liquides, et procede de realisation de ce produit
|
|
LU86552A1
(de)
*
|
1986-08-11 |
1988-03-02 |
Arbed |
Verfahren und mittel zum gleichzeitigen aufheizen und reinigen von metallbaedern
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|
JPS6350598A
(ja)
*
|
1986-08-13 |
1988-03-03 |
河合石灰工業株式会社 |
防炎紙
|
|
NL8603032A
(nl)
|
1986-11-28 |
1988-06-16 |
Rijnstaal Bv |
Met poeder gevulde gelaste stalen buis en werkwijze voor het continu vervaardigen daarvan.
|
|
NL8702861A
(nl)
|
1987-01-13 |
1988-08-01 |
Rijnstaal Bv |
Werkwijze en inrichting voor het vervaardigen van met poeder gevulde stalen buis.
|
|
FR2610331A1
(fr)
|
1987-02-03 |
1988-08-05 |
Affival |
Produit composite a enveloppe tubulaire pour le traitement des bains metalliques fondus
|
|
FR2612945B1
(fr)
|
1987-03-24 |
1993-08-13 |
Affival |
Procede d'elaboration des metaux ferreux contenant du plomb et fil fourre pour mise en oeuvre du procede
|
|
FR2630131B1
(fr)
*
|
1988-04-14 |
1990-08-03 |
Affival |
Procede de desulfuration des fontes
|
|
US4832742A
(en)
|
1988-05-12 |
1989-05-23 |
Metal Research Corporation |
Flexible refining-agent clad wire for refining molten iron group metal
|
|
JPH0261006A
(ja)
*
|
1988-08-25 |
1990-03-01 |
Hitachi Cable Ltd |
製鋼用添加剤
|
|
JPH0330457A
(ja)
*
|
1989-06-28 |
1991-02-08 |
Hitachi Ltd |
半導体装置の冷却方法および半導体装置
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|
FR2688231B1
(fr)
|
1992-03-05 |
1994-11-10 |
Pechiney Electrometallurgie |
Fil composite a gaine plastique pour additions a des bains metalliques.
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DE4236727C2
(de)
*
|
1992-10-30 |
1997-02-06 |
Sueddeutsche Kalkstickstoff |
Mittel zur Behandlung von Metallschmelzen und dessen Verwendung
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|
FR2703334B1
(fr)
|
1993-03-30 |
1995-06-02 |
Affival Sa |
Conditionnement pour un élément filiforme enroulé sur lui-même pour former une pluralité de spires.
|
|
JP2573145B2
(ja)
*
|
1993-06-22 |
1997-01-22 |
西村産業有限会社 |
古紙を使用した不燃材
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|
FR2711376B1
(fr)
*
|
1993-10-19 |
1995-11-24 |
Pechiney Electrometallurgie |
Fil composite pour l'introduction de magnésium dans un métal liquide.
|
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US5723020A
(en)
*
|
1995-09-14 |
1998-03-03 |
Westvaco Corporation |
Fire-retardant saturating kraft paper
|
|
US6053960A
(en)
|
1997-12-30 |
2000-04-25 |
Minerals Technologies, Inc. |
Method of manufacture of cored wire for treating molten metal
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|
US6346135B1
(en)
*
|
1998-12-10 |
2002-02-12 |
Minerals Technologies Inc. |
Cored wire for treating molten metal
|
|
JP2001192999A
(ja)
*
|
2000-01-01 |
2001-07-17 |
Satake:Kk |
水分担持難燃ボード
|
|
FR2821626B1
(fr)
*
|
2001-03-05 |
2004-05-07 |
Affival Sa |
Fil fourre pour l'introduction d'additifs dans un bain de metal en fusion
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|
FR2810919B1
(fr)
|
2000-06-28 |
2002-09-13 |
Affival Sa |
Fil fourre pour l'introduction d'additifs dans un bain de metal en fusion
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|
US6770366B2
(en)
*
|
2000-06-28 |
2004-08-03 |
Affival S.A. |
Cored wire for introducing additives into a molten metal bath
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KR20020051316A
(ko)
*
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2000-12-22 |
2002-06-29 |
이구택 |
아크 용접용 플럭스코드 와이어
|