Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2633158A
Inventor
Bernhard Osann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huttenwerk Salzgitter AG
Original Assignee
Huttenwerk Salzgitter AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huttenwerk Salzgitter AGfiledCriticalHuttenwerk Salzgitter AG
Priority to GB2633158ApriorityCriticalpatent/GB847744A/en
Publication of GB847744ApublicationCriticalpatent/GB847744A/en
847,744. Indicators for shaft furnaces. HUTTENWERK SALZGITTER A.G. Aug. 15, 1958, No. 26331/58. Class 51 (2). Apparatus for controlling the operation of a blast furnace 1 comprises a probe in the form of a cranked tube 4 pivotally mounted in a stuffing box 7 on the cover 5 and the charging platform 6, and swinging about an axis substantially coincidental with the shaft periphery in an arc extending through the centre of said shaft. The probe may be moved vertically and also automatically in sequence to a number of positions on the aforementioned arc. It may be used to sample effluent gases and also may have a thermo-responsive element mounted in its inlet end. It may be cooled by water, compressed air or gas. A further probe is preferably mounted diametrically opposite the first, Fig. 2 (not shown).
GB2633158A1958-08-151958-08-15Improvements relating to shaft furnaces
ExpiredGB847744A
(en)
An own mechanical appliance to use the burned gases of an explosion engine for refrigeration (Machine-translation by Google Translate, not legally binding)