Bernard Langon

Person

St. Jean de Maurienne, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Superstructure for a very high power electrolysis cell for the prod...
- Patent number 5,378,338
- Issue date Jan 3, 1995
- Aluminium Pechiney
- Bernard Langon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolysis tank superstructure with intermediate gantry, for the...
- Patent number 4,720,333
- Issue date Jan 19, 1988
- Aluminium Pechiney
- Christian Duval
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Device for connection between very high intensity electrolysis cell...
- Patent number 4,713,161
- Issue date Dec 15, 1987
- Aluminium Pechiney
- Joseph Chaffy
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Circuit for the electrical connection of rows of electrolysis cells...
- Patent number 4,696,730
- Issue date Sep 29, 1987
- Aluminium Pechiney
- Joseph Chaffy
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hall-Heroult electrolysis tank with asymmetrical cathodic bars and...
- Patent number 4,654,133
- Issue date Mar 31, 1987
- Aluminium Pechiney
- Spyridon Casdas
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Carbonaceous anode with partially constricted round bars intended f...
- Patent number 4,612,105
- Issue date Sep 16, 1986
- Aluminium Pechiney
- Bernard Langon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Modular cathodic block and cathode having a low voltage drop for Ha...
- Patent number 4,605,481
- Issue date Aug 12, 1986
- Aluminium Pechiney
- Bernard Langon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolysis tank with a current strength of greater than 250,000 a...
- Patent number 4,592,821
- Issue date Jun 3, 1986
- Aluminium Pechiney
- Maurice Keinborg
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process and apparatus for accurately controlling the rate of introd...
- Patent number 4,431,491
- Issue date Feb 14, 1984
- Pechiney
- Paul Bonny
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Bernard Langon

Person

Patents Grantslast 30 patents

Superstructure for a very high power electrolysis cell for the prod...

Electrolysis tank superstructure with intermediate gantry, for the...

Device for connection between very high intensity electrolysis cell...

Circuit for the electrical connection of rows of electrolysis cells...

Hall-Heroult electrolysis tank with asymmetrical cathodic bars and...

Carbonaceous anode with partially constricted round bars intended f...

Modular cathodic block and cathode having a low voltage drop for Ha...

Electrolysis tank with a current strength of greater than 250,000 a...

Process and apparatus for accurately controlling the rate of introd...