MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202647103704 A) filed by Wheelabrator Group on August 27, 2026, for Unit For Analysing Dry Blasting Material In A Dry Blasting Machine.

Inventors include Konert, Karl-Heinz; and Dropmann, Heinrich Antonius.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: The invention relates to an analysing unit for dry blasting material (M) comprising: an inlet (1) adapted for the entry of blasting material (M) into the analysing unit; a dosing unit (2) adapted to create a constant and continuous stream of blasting material (M), with a dosing chute (21) having a top opening (211) and a bottom opening (212); a spreading unit (3) adapted to spread the stream of blasting material (M) into a curtain (C) of falling blasting material (M), with a vibration plate (31) arranged beneath the bottom opening (212) of the dosing chute (21) and a vibrator (32) adapted to vibrate the vibration plate (31); a measurement unit (4) adapted to count the number and measure the size of particles contained in the falling curtain (C) of blasting material (M); and an outlet (5) adapted for the exit of a stream of blasting material (M) from the analysing unit.

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