IT950249B - Pompa ad immersione per metalli liuqidi corrosivi - Google Patents

Pompa ad immersione per metalli liuqidi corrosivi

Info

Publication number: IT950249B
Authority: IT; Italy
Prior art keywords: liuqid; corrosive; metals; immersion pump; immersion
Prior art date: 1971-03-16

Application number

IT21920/72A

Other languages

English (en)

Original Assignee

Alsacienne Atom

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.)

1971-03-16

Filing date

1972-03-16

Publication date

1973-06-20

1971-03-16 Priority claimed from FR7109159A external-priority patent/FR2129132A5/fr

1971-03-30 Priority claimed from FR7111143A external-priority patent/FR2131046A5/fr

1972-03-16 Application filed by Alsacienne Atom filed Critical Alsacienne Atom

1973-06-20 Application granted granted Critical

1973-06-20 Publication of IT950249B publication Critical patent/IT950249B/it

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
- H02K44/02—Electrodynamic pumps
- H02K44/04—Conduction pumps

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
General Induction Heating (AREA)
Reciprocating Pumps (AREA)
Cookers (AREA)

IT21920/72A 1971-03-16 1972-03-16 Pompa ad immersione per metalli liuqidi corrosivi IT950249B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7109159A FR2129132A5 (it)	1971-03-16	1971-03-16
FR7111143A FR2131046A5 (en)	1971-03-30	1971-03-30	Direct action pump - for corrosive liq metal in which it is partially immersed

Publications (1)

Publication Number	Publication Date
IT950249B true IT950249B (it)	1973-06-20

Family

ID=26216264

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21920/72A IT950249B (it)	1971-03-16	1972-03-16	Pompa ad immersione per metalli liuqidi corrosivi

Country Status (8)

Country	Link
US (2)	US3787143A (it)
CA (1)	CA946033A (it)
CH (1)	CH560485A5 (it)
DE (1)	DE2265103C3 (it)
GB (1)	GB1373454A (it)
IT (1)	IT950249B (it)
NO (1)	NO140023C (it)
SU (1)	SU488435A3 (it)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2262437B1 (it) *	1974-02-21	1983-06-24	Activite Atom Avance
FR2360206A1 (fr) *	1976-07-30	1978-02-24	Alsacienne Atom	Pompe electromagnetique a conduction pour metaux fondus presentant des impuretes
US4171707A (en) *	1977-04-25	1979-10-23	Ben-Gurion University Of The Negev, Research And Development Authority	Method and apparatus for controlling the flow of liquid metal
FR2458937A1 (fr) *	1979-06-07	1981-01-02	Novatome Ind	Pompe electromagnetique a conduction pour metal liquide
GB8629708D0 (en) *	1986-12-12	1987-01-21	Marconi Co Ltd	Attitude control actuator
US20050013715A1 (en) *	2003-07-14	2005-01-20	Cooper Paul V.	System for releasing gas into molten metal
US7507367B2 (en) *	2002-07-12	2009-03-24	Cooper Paul V	Protective coatings for molten metal devices
US20070253807A1 (en)	2006-04-28	2007-11-01	Cooper Paul V	Gas-transfer foot
US7402276B2 (en)	2003-07-14	2008-07-22	Cooper Paul V	Pump with rotating inlet
US7470392B2 (en) *	2003-07-14	2008-12-30	Cooper Paul V	Molten metal pump components
US7906068B2 (en)	2003-07-14	2011-03-15	Cooper Paul V	Support post system for molten metal pump
US9643247B2 (en)	2007-06-21	2017-05-09	Molten Metal Equipment Innovations, Llc	Molten metal transfer and degassing system
US8613884B2 (en)	2007-06-21	2013-12-24	Paul V. Cooper	Launder transfer insert and system
US8366993B2 (en)	2007-06-21	2013-02-05	Cooper Paul V	System and method for degassing molten metal
US9410744B2 (en)	2010-05-12	2016-08-09	Molten Metal Equipment Innovations, Llc	Vessel transfer insert and system
US8337746B2 (en)	2007-06-21	2012-12-25	Cooper Paul V	Transferring molten metal from one structure to another
US9205490B2 (en)	2007-06-21	2015-12-08	Molten Metal Equipment Innovations, Llc	Transfer well system and method for making same
US9156087B2 (en)	2007-06-21	2015-10-13	Molten Metal Equipment Innovations, Llc	Molten metal transfer system and rotor
US9409232B2 (en)	2007-06-21	2016-08-09	Molten Metal Equipment Innovations, Llc	Molten metal transfer vessel and method of construction
US8449814B2 (en) *	2009-08-07	2013-05-28	Paul V. Cooper	Systems and methods for melting scrap metal
US8524146B2 (en)	2009-08-07	2013-09-03	Paul V. Cooper	Rotary degassers and components therefor
US8535603B2 (en)	2009-08-07	2013-09-17	Paul V. Cooper	Rotary degasser and rotor therefor
US10428821B2 (en) *	2009-08-07	2019-10-01	Molten Metal Equipment Innovations, Llc	Quick submergence molten metal pump
US8444911B2 (en)	2009-08-07	2013-05-21	Paul V. Cooper	Shaft and post tensioning device
US8714914B2 (en)	2009-09-08	2014-05-06	Paul V. Cooper	Molten metal pump filter
US9108244B2 (en)	2009-09-09	2015-08-18	Paul V. Cooper	Immersion heater for molten metal
US8858697B2 (en)	2011-10-28	2014-10-14	General Electric Company	Mold compositions
US9011205B2 (en)	2012-02-15	2015-04-21	General Electric Company	Titanium aluminide article with improved surface finish
US8932518B2 (en)	2012-02-29	2015-01-13	General Electric Company	Mold and facecoat compositions
US8906292B2 (en)	2012-07-27	2014-12-09	General Electric Company	Crucible and facecoat compositions
US8708033B2 (en)	2012-08-29	2014-04-29	General Electric Company	Calcium titanate containing mold compositions and methods for casting titanium and titanium aluminide alloys
US8992824B2 (en)	2012-12-04	2015-03-31	General Electric Company	Crucible and extrinsic facecoat compositions
US9592548B2 (en)	2013-01-29	2017-03-14	General Electric Company	Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US20150219122A1 (en) *	2013-02-02	2015-08-06	Jan Vetrovec	Direct current magnetohydrodynamic pump
US9903383B2 (en)	2013-03-13	2018-02-27	Molten Metal Equipment Innovations, Llc	Molten metal rotor with hardened top
US9011761B2 (en)	2013-03-14	2015-04-21	Paul V. Cooper	Ladle with transfer conduit
US10052688B2 (en)	2013-03-15	2018-08-21	Molten Metal Equipment Innovations, Llc	Transfer pump launder system
US9511417B2 (en)	2013-11-26	2016-12-06	General Electric Company	Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US9192983B2 (en)	2013-11-26	2015-11-24	General Electric Company	Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US10391547B2 (en)	2014-06-04	2019-08-27	General Electric Company	Casting mold of grading with silicon carbide
US10138892B2 (en)	2014-07-02	2018-11-27	Molten Metal Equipment Innovations, Llc	Rotor and rotor shaft for molten metal
US10947980B2 (en)	2015-02-02	2021-03-16	Molten Metal Equipment Innovations, Llc	Molten metal rotor with hardened blade tips
US10267314B2 (en)	2016-01-13	2019-04-23	Molten Metal Equipment Innovations, Llc	Tensioned support shaft and other molten metal devices
US11149747B2 (en)	2017-11-17	2021-10-19	Molten Metal Equipment Innovations, Llc	Tensioned support post and other molten metal devices
US11471938B2 (en)	2019-05-17	2022-10-18	Molten Metal Equipment Innovations, Llc	Smart molten metal pump
US11873845B2 (en)	2021-05-28	2024-01-16	Molten Metal Equipment Innovations, Llc	Molten metal transfer device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2612109A (en) *	1950-06-20	1952-09-30	Gen Electric	Electromagnetic pump
US2988997A (en) *	1955-03-22	1961-06-20	Babcock & Wilcox Co	Electromagnetic pump
US2838001A (en) *	1957-05-08	1958-06-10	Honeywell Regulator Co	Electromagnetic conductive fluid pump
US3088411A (en) *	1957-08-12	1963-05-07	Schmidt Ernst Heinrich Wilhelm	Pump
US3045599A (en) *	1959-06-08	1962-07-24	Honeywell Regulator Co	Electromagnetic conductive fluid pump
US3115837A (en) *	1961-04-14	1963-12-31	Gen Dynamics Corp	Electromagnetic pump
US3092030A (en) *	1961-07-10	1963-06-04	Gen Motors Corp	Pump
US3149253A (en) *	1962-01-03	1964-09-15	Gen Electric	Electrode structure from magnetohydrodynamic device
US3260209A (en) *	1962-01-16	1966-07-12	Gen Electric	Electromagnetic pump
FR1340324A (fr) *	1962-09-07	1963-10-18	Siderurgie Fse Inst Rech	Perfectionnements aux dispositifs de pompage électromagnétiques à induction pour métaux liquides
US3459133A (en) *	1967-01-23	1969-08-05	Westinghouse Electric Corp	Controllable flow pump
US3566684A (en) *	1968-07-17	1971-03-02	Mine Safety Appliances Co	Electrodes for molten metal electromagnetic flowmeters and the like

1972
- 1972-03-10 NO NO766/72A patent/NO140023C/no unknown
- 1972-03-13 CA CA136,994A patent/CA946033A/en not_active Expired
- 1972-03-13 CH CH365672A patent/CH560485A5/xx not_active IP Right Cessation
- 1972-03-15 GB GB1217772A patent/GB1373454A/en not_active Expired
- 1972-03-16 IT IT21920/72A patent/IT950249B/it active
- 1972-03-16 SU SU1762706A patent/SU488435A3/ru active
- 1972-03-16 US US00235271A patent/US3787143A/en not_active Expired - Lifetime
- 1972-03-16 DE DE2265103A patent/DE2265103C3/de not_active Expired
- 1972-03-16 US US00235278A patent/US3809497A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2265103A1 (de)	1976-04-01
CA946033A (en)	1974-04-23
NO140023B (no)	1979-03-12
US3809497A (en)	1974-05-07
SU488435A3 (ru)	1975-10-15
DE2265103C3 (de)	1979-01-11
US3787143A (en)	1974-01-22
CH560485A5 (it)	1975-03-27
NO140023C (no)	1979-06-20
DE2212822A1 (de)	1972-09-28
GB1373454A (en)	1974-11-13
DE2265103B2 (de)	1978-03-16
DE2212822B2 (de)	1977-03-10

Publication	Publication Date	Title
IT950249B (it)	1973-06-20	Pompa ad immersione per metalli liuqidi corrosivi
IT960937B (it)	1973-11-30	Pompa
IT975972B (it)	1974-08-10	Paniera per colata di metalli
IT993826B (it)	1975-09-30	Pompa per lubrificante
IT1035893B (it)	1979-10-20	Pompa rotativa per fluidi
IT992955B (it)	1975-09-30	Pompa ad ingranaggi
IT962848B (it)	1973-12-31	Pompa ad ingranaggi
IT1033467B (it)	1979-07-10	Pompa ad ingranaggi
IT950005B (it)	1973-06-20	Pompa
CH537522A (it)	1973-05-31	Pompa elettromagnetica alternativa
SE394349B (sv)	1977-06-20	Magnetohydrodynamisk pump for flytande metall
IT993703B (it)	1975-09-30	Pompa ad ingranaggi
GB1373455A (en)	1974-11-13	Conduction pump for corrosive liquid metal
IT956647B (it)	1973-10-10	Dispositivo di trasporto partico larmente pompa
IT952014B (it)	1973-07-20	Pompa ad ingranaggi rotativa
IT985664B (it)	1974-12-10	Pompa sommersa
IT1009984B (it)	1976-12-20	Manico tubolare di metallo con attacco filettato per scope spaz zoloni o simili
IT1046457B (it)	1980-06-30	Pompa a conduzione per metalli liquidi corrosivi
IT1003263B (it)	1976-06-10	Pompa a conduzione per metalli li quidi corrosivi
IT1034577B (it)	1979-10-10	Pompa ad ingranaggi
IT989881B (it)	1975-06-10	Procedimento per l incollamento o il rivestimento di metalli
IT992552B (it)	1975-09-30	Pompa
IT1006301B (it)	1976-09-30	Pompa ad immersione
IT950250B (it)	1973-06-20	Pompa a conduzione per metalli liquidi corrosivi
IT1006919B (it)	1976-10-20	Pompa ad immersione