| Patents for B07B - Separating 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 (116) | |
|---|---|
| 07/2012 | |
| 07/03/2012 | CA2554810C Adapter arrangement |
| 02/2012 | |
| 02/01/2012 | EP1866048B1 Sieve apparatus and method |
| 01/2012 | |
| 01/03/2012 | CA2514858C Gas gate for isolating regions of differing gaseous pressure |
| 09/2011 | |
| 09/27/2011 | US8025153 Screening arrangement |
| 09/27/2011 | US8025152 Sieve apparatus and method for use of same |
| 08/2011 | |
| 08/17/2011 | CN102154631A Gas gate for isolating regions of differing gaseous pressure |
| 06/2011 | |
| 06/08/2011 | CN1933924B Adapter arrangement |
| 01/2011 | |
| 01/04/2011 | CA2397050C Screening arrangement |
| 02/2010 | |
| 02/04/2010 | US20100025307 Screening Arrangement |
| 01/2010 | |
| 01/13/2010 | EP1228424B1 Data processing system using a dual monitor and controlling method of network system thereby |
| 12/2009 | |
| 12/16/2009 | EP1732710B1 Adapter arrangement |
| 11/2009 | |
| 11/24/2009 | US7621406 Conversion kit for particulate screening system and related implementation methods |
| 10/2009 | |
| 10/20/2009 | US7604127 Screening arrangement |
| 06/2009 | |
| 06/23/2009 | CA2508973C Vibratory screen assemblies |
| 12/2008 | |
| 12/23/2008 | CA2502296C Vibratory separator and screen assembly |
| 09/2008 | |
| 09/18/2008 | US20080223760 Sieve Apparatus and Method For Use of Same |
| 02/2008 | |
| 02/28/2008 | US20080047877 Screening Arrangement |
| 12/2007 | |
| 12/19/2007 | EP1866048A1 Sieve apparatus and method for use of same |
| 12/13/2007 | US20070284292 Screening Arrangement |
| 11/2007 | |
| 11/20/2007 | US7296685 Vibrating screen for screening crushed stone and gravel |
| 07/2007 | |
| 07/10/2007 | US7240801 Screening arrangement |
| 07/04/2007 | EP1601471A4 Gas gate for isolating regions of differing gaseous pressure |
| 05/2007 | |
| 05/15/2007 | CA2281098C Improved filtering screen and support frame therefor |
| 04/2007 | |
| 04/10/2007 | US7203904 Data processing system using a dual monitor and controlling method of network system thereby |
| 03/2007 | |
| 03/21/2007 | CN1933924A Adapter arrangement |
| 02/2007 | |
| 02/13/2007 | US7175028 Vibratory screen assemblies |
| 12/2006 | |
| 12/20/2006 | EP1732710A1 Adapter arrangement |
| 09/2006 | |
| 09/21/2006 | WO2006098638A1 Sieve apparatus and method for use of same |
| 09/21/2006 | CA2601166A1 Sieve apparatus and method for use of same |
| 08/2006 | |
| 08/17/2006 | US20060180510 Conversion kit for particulate screening system and related implementation methods |
| 08/16/2006 | CN1819877A Vibratory screen assemblies |
| 05/2006 | |
| 05/24/2006 | EP1658147A2 Vibratory screen assemblies |
| 03/2006 | |
| 03/22/2006 | CN1751138A Gas gate for isolating regions of differing gaseous pressure |
| 03/16/2006 | DE202006001257U1 A slotted sieve screen e.g. for minerals extraction, has increased throughput by using power driven rotary blades intersecting the screen to carry material through the apertures |
| 03/14/2006 | US7011218 Vibratory screen assemblies |
| 01/2006 | |
| 01/05/2006 | WO2006000625A1 Apparatus for processing by, e.g., screening or scattering, particulate matter such as flakes and chips |
| 01/05/2006 | WO2006000619A1 Apparatus for processing by, e.g., screening or scattering, particulate matter such as flakes and chips |
| 12/2005 | |
| 12/07/2005 | EP1601471A2 Gas gate for isolating regions of differing gaseous pressure |
| 10/2005 | |
| 10/25/2005 | US6957741 Screening arrangement |
| 10/13/2005 | US20050224397 Vibrating screen for screening crushed stone and gravel |
| 10/06/2005 | WO2005092523A1 Adapter arrangement |
| 08/2005 | |
| 08/30/2005 | US6935511 Centrally supported screen assembly |
| 08/18/2005 | WO2005023439A3 Vibratory screen assemblies |
| 08/05/2005 | CA2496134A1 Method of and apparatus for detecting at least one characteristic in particulate material |
| 06/2005 | |
| 06/01/2005 | EP0800445B2 Process and plant for processing mixed plastics |
| 04/2005 | |
| 04/12/2005 | US6878207 Gas gate for isolating regions of differing gaseous pressure |
| 03/2005 | |
| 03/17/2005 | WO2005023439A2 Vibratory screen assemblies |
| 03/17/2005 | US20050056571 Vibratory screen assemblies |
| 03/17/2005 | US20050056570 Vibratory screen assemblies |
| 02/2005 | |
| 02/24/2005 | US20050040083 Screening arrangement |
| 12/2004 | |
| 12/16/2004 | WO2004073893A3 Gas gate for isolating regions of differing gaseous pressure |
| 10/2004 | |
| 10/05/2004 | US6800163 Method of constructing a filter screen |
| 09/2004 | |
| 09/02/2004 | WO2004073893A2 Gas gate for isolating regions of differing gaseous pressure |
| 08/2004 | |
| 08/19/2004 | US20040159285 Gas gate for isolating regions of differing gaseous pressure |
| 07/2004 | |
| 07/06/2004 | US6759000 Method of making a filtering screen and support frame therefor |
| 04/2004 | |
| 04/29/2004 | WO2004035236A1 Vibratory separator and screen assembly |
| 04/22/2004 | US20040074818 Vibratory separator and screen assembly |
| 04/22/2004 | US20040074816 Centrally supported screen assembly |
| 03/2004 | |
| 03/30/2004 | US6713190 Reinforcement for a moulded filtering screen support frame |
| 02/2004 | |
| 02/17/2004 | US6692599 Filtering screen and support frame therefor |
| 01/2004 | |
| 01/13/2004 | US6675975 Filtering screen and support frame therefor |
| 05/2003 | |
| 05/06/2003 | CA2157723C Method of and apparatus for sorting a particulate material |
| 04/2003 | |
| 04/16/2003 | EP0963261B1 Improved filtering screen and support frame therefor |
| 02/2003 | |
| 02/27/2003 | US20030038060 Screening arrangement |
| 12/2002 | |
| 12/19/2002 | US20020190919 Data processing system using a dual monitor and controlling method of network system thereby |
| 08/2002 | |
| 08/22/2002 | US20020113043 Reinforcement for a moulded filtering screen support frame |
| 08/07/2002 | EP1228424A1 Data processing system using a dual monitor and controlling method of network system thereby |
| 08/07/2002 | CN1363061A Data processing system using a dual monitor and controlling method of network system thereby |
| 07/2002 | |
| 07/25/2002 | US20020096470 Filtering screen and support frame therefor |
| 07/11/2002 | US20020088747 Apparatus for repairing or refurbishing a filtering screen |
| 07/11/2002 | US20020088532 Filtering screen |
| 07/11/2002 | US20020088531 Filtering screen and support frame therefor |
| 05/2002 | |
| 05/15/2002 | EP1205265A2 Improved support frame for filtering screen |
| 05/15/2002 | EP1205264A2 Apparatus for repairing or refurbishing a filtering screen |
| 05/15/2002 | EP1205263A2 Improved filtering screen and support frame therefor |
| 05/15/2002 | EP1205262A2 Improved filtering screen |
| 05/15/2002 | EP1205261A2 Improved reinforcement for a moulded filtering screen support frame |
| 12/2001 | |
| 12/26/2001 | CN1076657C Method and equipment for re-processing mixed plastics |
| 08/2001 | |
| 08/30/2001 | WO2001063396A1 Data processing system using a dual monitor and controlling method of network system thereby |
| 08/30/2001 | CA2370921A1 Data processing system using a dual monitor and controlling method of network system thereby |
| 05/2001 | |
| 05/01/2001 | US6225620 Peach pit detection apparatus and method |
| 05/01/2001 | CA2209381C Process and plant for processing mixed plastics |
| 12/1999 | |
| 12/15/1999 | EP0963261A1 Improved filtering screen and support frame therefor |
| 06/1999 | |
| 06/01/1999 | US5908165 Process and apparatus for reprocessing mixed plastics |
| 04/1999 | |
| 04/07/1999 | EP0800445B1 Process and plant for processing mixed plastics |
| 02/1999 | |
| 02/04/1999 | WO1999004655A1 A continuous cycle separator-decanter device for the industrial production of olive oil |
| 11/1998 | |
| 11/29/1998 | CA2238145A1 Pneumatic press for the selection of silicon carbide |
| 09/1998 | |
| 09/03/1998 | WO1998037988A1 Improved filtering screen and support frame therefor |
| 02/1998 | |
| 02/11/1998 | CN1173155A Dietmar Guschall, Meiner Guschall, A. Helmerth, et al. (DE) |
| 10/1997 | |
| 10/15/1997 | EP0800445A1 Process and plant for processing mixed plastics |
| 07/1996 | |
| 07/18/1996 | DE19500224A1 Verfahren zur Aufbereitung von Mischkunststoffen Process for the preparation of mixed plastics |
| 07/11/1996 | WO1996020819A1 Process and plant for processing mixed plastics |
| 03/1995 | |
| 03/10/1995 | CA2131784A1 Particle analysis and sorting |
| 05/1993 | |
| 05/04/1993 | CA1317252C Screening arrangement |
| 08/1991 | |
| 08/14/1991 | EP0440747A1 Drilling mud separation system |
| 08/07/1991 | CN1053566A Apparatus which sort talc |
| 06/1991 | |
| 06/11/1991 | CA1284785C Screening apparatus with integrated distributing and segregating device |
| 12/1990 | |
| 12/04/1990 | CA1277284C Louvered chip screener and method of sizing chips according to thickness |
| 08/1990 | |
| 08/31/1990 | CA2009076A1 Drum screen |
| 05/1990 | |
| 05/03/1990 | WO1990004467A1 Drilling mud separation system |
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