Inventor

LEGILLE EDOUARD

LU45 patents

⚠️ This page may combine multiple inventors who share the name “LEGILLE EDOUARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEGILLE EDOUARD

WURTH PAUL SA

Method of and apparatus for controllably charging a furnace

Furnace charging installation

Automatic grabbing device for handling articles and robot equipped with such a grabbing device

Radiant energy profilometer

Method of and apparatus for charging a furnace

Apparatus for controllably charging a furnace

Cooling apparatus for use in conjunction with a charging device for a shaft furnace

Charging device for shaft furnaces

Apparatus for laying a refractory lining on the inner wall of a vessel

Mechanism for operating a metering valve

Automated apparatus for lining the inner wall of a vessel with bricks

Method and apparatus for controlling the movement of an oscillating spout

Valve for opening and closing a fluid conduit

Treatment of metallurgical slag

Installation for charging a shaft furnace

Apparatus for charging a shaft furnace

Apparatus for the pneumatic injection of pulverulent materials into a pressurized vessel, and its application to the injection of powered coal into a shaft furnace

Shaft furnace charging apparatus

Combined flow control and isolation valve

Pneumatic transport procedure and apparatus

Apparatus for driving an oscillating spout

Apparatus for driving an oscillating spout

Furnace charging system

Rotary support for continuous casting ladles

Device for introducing dosed quantities of pulverized materials into a carrier gas stream and application thereof to a distribution tank for pulverized materials

Device for introducing dosed quantities of pulverized solid materials into a carrier gas stream

Device for introducing dosed quantities of pulverized solid materials into a carrier gas stream

Device for introducing dosed quantities of pulverized solid materials into a carrier gas stream

WURTH ANCIENS ETS PAUL

Infra-red profilometer

Blast furnace charging method and apparatus

Charge metering apparatus for shaft furnaces

Charging device for shaft furnace

Improved tuyere feed device

Apparatus for the transmission of heated fluid

Method and apparatus for cooling and cleaning the sealing surface of a valve

Shaft furnace cooling

Device for the extraction of gaseous samples and for thermal measurement above the burden of a shaft furnace

Furnace charger with discharge channel having approximate oval cross-section

Pressure equalization apparatus and method

Treatment of bituminous schists

Feed installation for apparatus for extracting hydrocarbons from bituminous schists

ARBED

Method of desulfurizing a ferrous melt

Method of and apparatus for the direct production of molten iron

Method of and apparatus for metallurgical treatment of a melt

LEGILLE EDOUARD

Treatment and handling of metallurgical slag