Vainer MARCHESINI

Person

San Prospero, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Transport device, transport method and system for reclaiming aggreg...
- Patent number 12,151,900
- Issue date Nov 26, 2024
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Dust collector for gaseous fluids and a method for manufacturing th...
- Patent number 11,433,343
- Issue date Sep 6, 2022
- Wamgroup S.p.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vertical separator for the treatment of slurry
- Patent number 11,130,080
- Issue date Sep 28, 2021
- Wamgroup S.p.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Screw conveyor to convey powdery material, in particular cement or...
- Patent number 10,759,609
- Issue date Sep 1, 2020
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for actuating a valve
- Patent number 10,309,548
- Issue date Jun 4, 2019
- Wamgroup S.p.A.
- Vainer Marchesini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multi-blade dosing valve
- Patent number 10,260,638
- Issue date Apr 16, 2019
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Aeration apparatus for tanks containing powdered materials or the like
- Patent number 10,011,422
- Issue date Jul 3, 2018
- OLI S.P.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Slide valve for a hopper containing powdered material or material w...
- Patent number 9,809,382
- Issue date Nov 7, 2017
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Archimedes screw separation plant for treating slurry
- Patent number 9,597,617
- Issue date Mar 21, 2017
- WAM Industriale S.p.A.
- Vainer Marchesini
- B30 - PRESSES
Information Patent Grant
Pressure relief valve for containers suited for the pneumatic loadi...
- Patent number 9,528,619
- Issue date Dec 27, 2016
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Wastewater treatment plant
- Patent number 9,492,766
- Issue date Nov 15, 2016
- Wamgroup S.p.A.
- Vainer Marchesini
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Loading apparatus of a silo
- Patent number 9,446,916
- Issue date Sep 20, 2016
- WAM Industriale S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and related method for the recovery and the pneumatic tra...
- Patent number 9,126,772
- Issue date Sep 8, 2015
- WAM INDUSTRIALE S.P.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Screw conveyor intermediate support
- Patent number 9,108,804
- Issue date Aug 18, 2015
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Discharge device
- Patent number 8,807,315
- Issue date Aug 19, 2014
- Wamgroup S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveying screw apparatus for transporting loose material
- Patent number 8,651,267
- Issue date Feb 18, 2014
- WAM Industriale S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Adjustable loading/unloading mouth
- Patent number 8,640,857
- Issue date Feb 4, 2014
- WAM Industriale S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for dehumidifying and compacting solids contained in sewage...
- Patent number 8,151,702
- Issue date Apr 10, 2012
- WAM Industriale S.p.A.
- Vainer Marchesini
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for manufacturing screws and a device for actuating the pro...
- Patent number 6,443,040
- Issue date Sep 3, 2002
- WAM S.p.A.
- Vainer Marchesini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Mixer with two-part radial blades
- Patent number 6,322,244
- Issue date Nov 27, 2001
- WAM S.p.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Screw conveyor for loose materials
- Patent number 6,296,106
- Issue date Oct 2, 2001
- WAM S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS COMPRISING A FILTERING DEVICE AND RELATIVE CLEANING SYSTEM
- Publication number 20230249114
- Publication date Aug 10, 2023
- WAMGROUP S.P.A.
- CHRISTIAN GUERNIERI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TRANSPORT DEVICE, TRANSPORT METHOD AND SYSTEM FOR RECLAIMING AGGREG...
- Publication number 20230122448
- Publication date Apr 20, 2023
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
A DUST COLLECTOR FOR GASEOUS FLUIDS AND A METHOD FOR MANUFACTURING...
- Publication number 20200086260
- Publication date Mar 19, 2020
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCREW CONVEYOR TO CONVEY POWDERY MATERIAL, IN PARTICULAR CEMENT OR...
- Publication number 20200031585
- Publication date Jan 30, 2020
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
A FEEDING DEVICE AND A PLANT FOR RECLAIMING CONCRETE RESIDUES
- Publication number 20170312755
- Publication date Nov 2, 2017
- WAMGROUP S.P.A.
- VAINER MARCHESINI
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
APPARATUS FOR ACTUATING A VALVE
- Publication number 20170268692
- Publication date Sep 21, 2017
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VERTICAL SEPARATOR FOR THE TREATMENT OF SLURRY
- Publication number 20170144086
- Publication date May 25, 2017
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DOSING APPARATUS
- Publication number 20170030754
- Publication date Feb 2, 2017
- WAMGROUP S.P.A.
- VAINER MARCHESINI
- G01 - MEASURING TESTING
Information Patent Application
AERATION APPARATUS FOR TANKS CONTAINING POWDERED MATERIALS OR THE LIKE
- Publication number 20160244254
- Publication date Aug 25, 2016
- OLI S.P.A.
- Vainer MARCHESINI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SLIDE VALVE FOR A HOPPER CONTAINING POWDERED MATERIAL OR MATERIAL W...
- Publication number 20160236861
- Publication date Aug 18, 2016
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MULTI-BLADE DOSING VALVE
- Publication number 20160178068
- Publication date Jun 23, 2016
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ARCHIMEDEAN SCREW
- Publication number 20150007426
- Publication date Jan 8, 2015
- Wam Industriale S.P.A.
- Vainer Marchesini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WASTEWATER TREATMENT PLANT
- Publication number 20140367327
- Publication date Dec 18, 2014
- WAMGROUP S.P.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCREW CONVEYOR INTERMEDIATE SUPPORT
- Publication number 20140367226
- Publication date Dec 18, 2014
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PRESSURE RELIEF VALVE FOR CONTAINERS SUITED FOR THE PNEUMATIC LOADI...
- Publication number 20140326347
- Publication date Nov 6, 2014
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ARCHIMEDES SCREW SEPARATION PLANT FOR TREATING SLURRY
- Publication number 20140144823
- Publication date May 29, 2014
- Wam Industriale S.P.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISCHARGE DEVICE
- Publication number 20140116837
- Publication date May 1, 2014
- WAMGROUP S.P.A.
- Vainer MARCHESINI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LOADING APPARATUS OF A SILO
- Publication number 20120301230
- Publication date Nov 29, 2012
- WAM INDUSTRIALES S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ARCHIMEDEAN SCREW
- Publication number 20120247927
- Publication date Oct 4, 2012
- Wam Industriale S.P.A.
- Vainer Marchesini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND RELATED METHOD FOR THE RECOVERY AND THE PNEUMATIC TRA...
- Publication number 20120099934
- Publication date Apr 26, 2012
- Wam Industriale S.P.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONVEYING SCREW APPARATUS FOR TRANSPORTING LOOSE MATERIAL
- Publication number 20110247920
- Publication date Oct 13, 2011
- Wam Industriale S.P.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ADJUSTABLE LOADING/UNLOADING MOUTH
- Publication number 20100300846
- Publication date Dec 2, 2010
- WAM S.p.A.
- Vainer Marchesini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DEVICE FOR DEHUMIDIFYING AND COMPACTING SOLIDS CONTAINED IN SEWAGE...
- Publication number 20100006491
- Publication date Jan 14, 2010
- WAM S.P.A.
- Vainer Marchesini
- B30 - PRESSES
Information Patent Application
PROCESS AND DEVICE FOR CONTROLLING A FILLING LEVEL OF SILOS CONTAIN...
- Publication number 20080309948
- Publication date Dec 18, 2008
- WAM S.p.A.
- Vainer Marchesini
- G01 - MEASURING TESTING

Vainer MARCHESINI

Person

Patents Grantslast 30 patents

Transport device, transport method and system for reclaiming aggreg...

Dust collector for gaseous fluids and a method for manufacturing th...

Vertical separator for the treatment of slurry

Screw conveyor to convey powdery material, in particular cement or...

Apparatus for actuating a valve

Multi-blade dosing valve

Aeration apparatus for tanks containing powdered materials or the like

Slide valve for a hopper containing powdered material or material w...

Archimedes screw separation plant for treating slurry

Pressure relief valve for containers suited for the pneumatic loadi...

Wastewater treatment plant

Loading apparatus of a silo

Apparatus and related method for the recovery and the pneumatic tra...

Screw conveyor intermediate support

Discharge device

Conveying screw apparatus for transporting loose material

Adjustable loading/unloading mouth

Device for dehumidifying and compacting solids contained in sewage...

Process for manufacturing screws and a device for actuating the pro...

Mixer with two-part radial blades

Screw conveyor for loose materials

Patents Applicationslast 30 patents

APPARATUS COMPRISING A FILTERING DEVICE AND RELATIVE CLEANING SYSTEM

TRANSPORT DEVICE, TRANSPORT METHOD AND SYSTEM FOR RECLAIMING AGGREG...

A DUST COLLECTOR FOR GASEOUS FLUIDS AND A METHOD FOR MANUFACTURING...

SCREW CONVEYOR TO CONVEY POWDERY MATERIAL, IN PARTICULAR CEMENT OR...

A FEEDING DEVICE AND A PLANT FOR RECLAIMING CONCRETE RESIDUES

APPARATUS FOR ACTUATING A VALVE

VERTICAL SEPARATOR FOR THE TREATMENT OF SLURRY

DOSING APPARATUS

AERATION APPARATUS FOR TANKS CONTAINING POWDERED MATERIALS OR THE LIKE

SLIDE VALVE FOR A HOPPER CONTAINING POWDERED MATERIAL OR MATERIAL W...

MULTI-BLADE DOSING VALVE

ARCHIMEDEAN SCREW

WASTEWATER TREATMENT PLANT

SCREW CONVEYOR INTERMEDIATE SUPPORT

PRESSURE RELIEF VALVE FOR CONTAINERS SUITED FOR THE PNEUMATIC LOADI...

ARCHIMEDES SCREW SEPARATION PLANT FOR TREATING SLURRY

DISCHARGE DEVICE

LOADING APPARATUS OF A SILO

ARCHIMEDEAN SCREW

APPARATUS AND RELATED METHOD FOR THE RECOVERY AND THE PNEUMATIC TRA...

CONVEYING SCREW APPARATUS FOR TRANSPORTING LOOSE MATERIAL

ADJUSTABLE LOADING/UNLOADING MOUTH

DEVICE FOR DEHUMIDIFYING AND COMPACTING SOLIDS CONTAINED IN SEWAGE...

PROCESS AND DEVICE FOR CONTROLLING A FILLING LEVEL OF SILOS CONTAIN...