ApplicationNo. 06/213733 filed on 12/05/1980
US Classes:266/99, WITH RECORDING, INDICATING, INSPECTION OR MEASURING MEANS266/226, With manipulating means266/80, With analyzer or computation means266/87, With temperature sensor73/863.85, Lock or seal for sampler insertion or removal73/865.8, INSPECTING73/865.9, TESTING OF APPARATUS73/866.5PROBE OR PROBE MOUNTING
ExaminersPrimary: Andrews, R. L.
Attorney, Agent or Firm
International ClassC21B 7/24 (20060101)
Foreign Application Priority Data1979-12-21 JP
AbstractSonde apparatus for a blast furnace whose wall is provided with a lance ingress and egress port through which a lance is able to enter into the furnace and withdraw therefrom wherein a gas check valve, lance cutting means, lance cooling means, lance straightening means, and gas seal means are provided in succession and in communication with one another, and drive means for inserting and withdrawing the lance is further provided in succession therewith, all said elements being arranged along a line which is an extension of the axis of the lance ingress and egress port.