Patents

IN267586: An equipment for collecting an unbiased coal sample from open railway wagons for quality analysis

An equipment for collecting an unbiased coal sample from open railway wagons for quality analysis, which comprises a movable and adjustable gantry mounted sample collecting unit; characterised in that the said sample collecting unit essentially consisting of a bottom open cylindrical capsule having at the bottom circumference a plurality of fixed cutting teeth and a plurality of hinged radial strips; the said cylindrical capsule being provided with means, such as motor(s) and gear box arrangement for rotational as well transnational motion.

Filing Date: 14-09-2004

Issue Date: 24-07-2015

Applicant: CSIR-Central Institute of Mining and Fuel Research (CSIR-CIMFR), Dhanbad

Patent No: IN267586

Application No: 1733DEL2004

Inventor(s): Sudhir Kumar Kashyap,Subhashish Tewari

IPC Classification: G01N1/02

Country: India

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