Ghislain Maurer

Person

Chatel Saint Germain, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Device for the charging of materials into a furnace and the preheat...
- Patent number 5,316,270
- Issue date May 31, 1994
- Institut de Recerches de la Siderurgie Francaise (Irsid en Abrege)
- Michel Hamy
- C21 - METALLURGY OF IRON
Information Patent Grant
Wall electrode for a DC electric metallurgical furnace
- Patent number 5,287,382
- Issue date Feb 15, 1994
- Unimetal
- Philippe Destannes
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel equipped with at least one electrode passing t...
- Patent number 5,153,896
- Issue date Oct 6, 1992
- Irsid
- Michel Hamy
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Bottom electrode cooled sleeve for a metallurgical container
- Patent number 5,125,003
- Issue date Jun 23, 1992
- Francaise Institut de Recherches de la Siderurgie
- Michel Hamy
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and apparatus for measuring the instability of an arc in an...
- Patent number 5,050,185
- Issue date Sep 17, 1991
- Institut de Recherches de la Siderurgie Francaise (IRSID)
- Michel Bourge
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wall electrode for direct current powered electric arc furnace
- Patent number 4,982,411
- Issue date Jan 1, 1991
- IRSID
- Jacques Michelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Electrical connection device intended to be placed through the wall...
- Patent number 4,685,112
- Issue date Aug 4, 1987
- IRSID
- Jacques Michelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Electric connecting device for contacting a molten metallic mass
- Patent number 4,646,316
- Issue date Feb 24, 1987
- Irsid
- Jacques Michelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct-current metallurgical arc furnace and method of melting with...
- Patent number 4,587,660
- Issue date May 6, 1986
- Institut de Recherches de la Siderurgie Francaise
- Jean-Pierre Motte
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct-current electric-arc furnace and method of operating same
- Patent number 4,549,301
- Issue date Oct 22, 1985
- Institute de Recherches de la Siderurgie Francaise (IRSID)
- Jean-Pierre Motte
- C21 - METALLURGY OF IRON

Ghislain Maurer

Person

Patents Grantslast 30 patents

Device for the charging of materials into a furnace and the preheat...

Wall electrode for a DC electric metallurgical furnace

Metallurgical vessel equipped with at least one electrode passing t...

Bottom electrode cooled sleeve for a metallurgical container

Process and apparatus for measuring the instability of an arc in an...

Wall electrode for direct current powered electric arc furnace

Electrical connection device intended to be placed through the wall...

Electric connecting device for contacting a molten metallic mass

Direct-current metallurgical arc furnace and method of melting with...

Direct-current electric-arc furnace and method of operating same