Hoesch Werke Aktiengesellschaft

Wolfgang Pluschkell

Heinrich Wisnewski

Martin Hater

A method of introducing aluminum wire into steel melts, and apparatus for practicing the method, according to which the wire is by means of a set of driving rollers withdrawn overhead from a bundle at rest and through a guiding member is introduced into the melt.

Method of introducing aluminum wire into steel melts and apparatus for

A method of and device for stripping off a lost measuring head which is detachably placed on the immersible end of a measuring lance and is embedded in a protective tube extending above the measuring lance. According to the method of the invention, compressed air is introduced into the lance within the region of the sealed free end of the lance after pulling the lance for stripping off the lost measuring head.

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Dortmund-Wambel, Germany

Wolfgang Pluschkell