Processing

Please wait...

Settings

Settings

Goto Application

1. WO2017192318 - APPARATUS, SYSTEM AND METHOD FOR FASTENING A SCREEN ON A GYRATORY SIFTER WITH AN INTEGRATED SCREEN SEAL

Publication Number WO/2017/192318
Publication Date 09.11.2017
International Application No. PCT/US2017/029516
International Filing Date 26.04.2017
IPC
B07B 1/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
07SEPARATING SOLIDS FROM SOLIDS; SORTING
BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting, or wobbling screens
B07B 1/42 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
07SEPARATING SOLIDS FROM SOLIDS; SORTING
BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
B07B 13/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
07SEPARATING SOLIDS FROM SOLIDS; SORTING
BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
13Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
04according to size
CPC
B01D 2201/34
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2201Details relating to filtering apparatus
34Seals or gaskets for filtering elements
B01D 2201/4092
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2201Details relating to filtering apparatus
40Special measures for connecting different parts of the filter
4092Threaded sections, e.g. screw
B01D 29/01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
01with flat filtering elements
B01D 29/09
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
29Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
09with filtering bands, e.g. movable between filtering operations
B01D 33/0376
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
33Filters with filtering elements which move during the filtering operation
01with translationally moving filtering elements, e.g. pistons
03with vibrating filter elements
0346with flat filtering elements
0376supported
B01D 35/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks,
Applicants
  • M-I L.L.C. [US]/[US]
Inventors
  • MERANDA, Christopher
Agents
  • SMITH, David J.
  • HINKLEY, Sara K.M.
  • CLARK, Brandon S.
Priority Data
15/145,76503.05.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) APPARATUS, SYSTEM AND METHOD FOR FASTENING A SCREEN ON A GYRATORY SIFTER WITH AN INTEGRATED SCREEN SEAL
(FR) APPAREIL, SYSTÈME ET PROCÉDÉ POUR FIXER UN TAMIS SUR UN TAMISEUR GIRATOIRE AVEC UN JOINT DE TAMIS INTÉGRÉ
Abstract
(EN)
An apparatus, system and method have a rod attached to and extending across a screen to engage with a receptacle. A box is positioned beneath the filtration screen. An air bag is activated to inflate the filtration screen to compress against a plate. A junction extends from the plate, and the air bag rises to move the junction toward the receptacle to compress the rod against the receptacle to hold the rod. The filtration screen may be constructed from mesh material sized to permit materials to flow through the filtration screen. A vibratory element in the box vibrates to assist filtration.
(FR)
La présente invention concerne un appareil, un système et un procédé dans lesquels une tige est fixée à un tamis et s'étend à travers celui-ci pour venir en prise avec un réceptacle. Une boîte est positionnée au-dessous du tamis de filtration. Un coussin gonflable est activé pour gonfler le tamis de filtration pour presser contre une plaque. Une jonction s'étend depuis la plaque, et le coussin gonflable s'élève pour déplacer la jonction vers le réceptacle pour presser la tige contre le réceptacle afin de maintenir la tige. Le tamis de filtration peut être constitué d'un matériau maillé dimensionné pour permettre à des matériaux de s'écouler à travers le tamis de filtration. Un élément vibrant dans la boîte vibre pour faciliter la filtration.
Also published as
GB1819672.5
Latest bibliographic data on file with the International Bureau