Title of Invention	AN APPARATUS FOR SEPARATING A FLUID MIXTURE OF GRANULATED PARTICULATE MATTER HAVING VARIED DIMENSIONS AND SPECIFIC GRAVITY.
Abstract	An apparatus (10) for separating a fluid mixture of granulated particulate matter having varied dimensions and specific gravity comprising an elongate hollow chamber (12) having at one end an inlet (14) for receiving a flup* mixture containing granulated particles having varied dimensions and specific gravity; an elongate screw element(16) fitted in the chamber having a plurality of paddle elements (18) attached thereto in a staggerred staggerred configuration along its length driving means for rotating the screw element in the chamber to keep fluid mixture introduced into the chamber in an agitated state; a perforated, removable arcuate sieve (24) retained operatively below the screw element such that the paddle elements attached to the screw element just clear the sieve in the operative configuration ot the apparatus when the screw element is driven by ptj-m driving means; collection means (32) Seated ^low the perforated sieve to collect fines and sludge passing through the sieve, an outlet means (30) located at one end of. the chamber remote from the end provided with the inlet, for collecting granulated matter free of fines and sludge; and methanical means for periodically removing the perforated sieve to collect fines and other hf^vy particles having a dimension greater than the mesh size of the perforated sieve.

Title of Invention

AN APPARATUS FOR SEPARATING A FLUID MIXTURE OF GRANULATED PARTICULATE MATTER HAVING VARIED DIMENSIONS AND SPECIFIC GRAVITY.

Abstract

An apparatus (10) for separating a fluid mixture of granulated particulate matter having varied dimensions and specific gravity comprising an elongate hollow chamber (12) having at one end an inlet (14) for receiving a flup* mixture containing granulated particles having varied dimensions and specific gravity; an elongate screw element(16) fitted in the chamber having a plurality of paddle elements (18) attached thereto in a staggerred staggerred configuration along its length driving means for rotating the screw element in the chamber to keep fluid mixture introduced into the chamber in an agitated state; a perforated, removable arcuate sieve (24) retained operatively below the screw element such that the paddle elements attached to the screw element just clear the sieve in the operative configuration ot the apparatus when the screw element is driven by ptj-m driving means; collection means (32) Seated ^low the perforated sieve to collect fines and sludge passing through the sieve, an outlet means (30) located at one end of. the chamber remote from the end provided with the inlet, for collecting granulated matter free of fines and sludge; and methanical means for periodically removing the perforated sieve to collect fines and other hf^vy particles having a dimension greater than the mesh size of the perforated sieve.

Full Text

Documents:

206-BOM-1994-CANCELLED PAGES.pdf

206-BOM-1994-CORRESPONDENCE(IPO).pdf

206-BOM-1994-CORRESPONDENCE(RECEIVED).pdf

206-BOM-1994-FORM 2(COMPLETE).pdf

206-BOM-1994-FORM 2(GRANTED).pdf

206-BOM-1994-FORM 2(PROVISIONAL).pdf

206-BOM-1994-FORMS.pdf

206-BOM-1994-SPECIFICATION(AMENDED).pdf

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Patent Number

178580

Indian Patent Application Number

206/BOM/1994

PG Journal Number

39/2012

Publication Date

28-Sep-2012

Grant Date

09-Jan-1998

Date of Filing

12-May-1994

Name of Patentee

FUTURA INDUSTRIES LIMITED

Applicant Address

BHUPATI CHAMBERS, 13, MATHEW ROAD, BOMBAY.

Inventors:

#	Inventor's Name	Inventor's Address
1	RASESH SHAH	7 TURN BULL ROAD EXTENSION, NANDANAM, MADRAS-600 035.
2	GONTLA RANGANAYAKALU KRISHNA MOHAN	FLAT BL, ASHAKIRAN APARTMENTS, PLOT NO.II.AKSHAYA COLONY, MOGAPPAIR, PADI P.O., MADRAS 600 050.

PCT International Classification Number

B01D43/00

PCT International Application Number

N/A

PCT International Filing date

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1			NA