Inventor
PECKELS JEAN
LU3 patents
Patents
3 patentsUS4519587AMay 28, 1985
Apparatus for regulating the delivery of solid materials by a blowing lance
ARBED27 citations83
US4603810AAug 5, 1986
Method and apparatus for the acceleration of solid particles entrained in a carrier gas
ARBED24 citations78
US4524958AJun 25, 1985
Apparatus for closing the discharge aperture of a metallurgical vessel
ARBED0 citations38