with means for clearing out the pockets

Patents Grantslast 30 patents

  • Information Patent Grant

    Blow-through rotary valve

    • Patent number 12,084,298
    • Issue date Sep 10, 2024
    • Schenck Process Europe GmbH
    • Michal Chlebovec
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rotary feeder with cleaning nozzles

    • Patent number 11,845,075
    • Issue date Dec 19, 2023
    • Chevron Phillips Chemical Company LP
    • Andrea L. Hoener
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Particle feeder

    • Patent number 10,737,890
    • Issue date Aug 11, 2020
    • COLD JET, LLC
    • Daniel Mallaley
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Particle feeder

    • Patent number 10,315,862
    • Issue date Jun 11, 2019
    • COLD JET, LLC
    • Daniel Mallaley
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Blowing device for a rotary airlock

    • Patent number 10,046,925
    • Issue date Aug 14, 2018
    • Zeppelin Systems GmbH
    • Hermann Baier
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Particle blast apparatus

    • Patent number 7,950,984
    • Issue date May 31, 2011
    • Cold Jet, Inc.
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Cellular wheel sluice

    • Patent number 7,882,992
    • Issue date Feb 8, 2011
    • Schenck Process GmbH
    • Harald Faber
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Feeder assembly for particle blast system

    • Patent number 7,112,120
    • Issue date Sep 26, 2006
    • Cold Jet LLC
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Particle blast apparatus

    • Patent number 6,726,549
    • Issue date Apr 27, 2004
    • Cold Jet, Inc.
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rotary air lock feeder with improved material intake and discharge

    • Patent number 6,669,411
    • Issue date Dec 30, 2003
    • Francis Walker Salley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Discharge apparatus adapted to distribute material

    • Patent number 6,666,627
    • Issue date Dec 23, 2003
    • Finn Corporation
    • Douglas E. Wysong
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rotary air lock feeder with improved material intake and discharge

    • Patent number 6,471,447
    • Issue date Oct 29, 2002
    • Frank Salley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Refinements in air-quality protection and seal control, in a partic...

    • Patent number 5,915,887
    • Issue date Jun 29, 1999
    • Reed Manufacturing, Inc.
    • Paul E. Sulman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Material flow and air-quality protection, in a particulate-material...

    • Patent number 5,645,379
    • Issue date Jul 8, 1997
    • Reed Manufacturing, Inc.
    • David J. Stoner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for supply and transport of powder particles

    • Patent number 5,615,830
    • Issue date Apr 1, 1997
    • Nordson Corporation
    • Masafumi Matsunaga
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cleaning arrangement for a roller metering device

    • Patent number 4,811,864
    • Issue date Mar 14, 1989
    • Charles Balmer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pneumatic conveyor for particulate material

    • Patent number 4,695,206
    • Issue date Sep 22, 1987
    • Kongskilde Koncernselskab A/S
    • Jens O. E. Hansen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Divided rotary valve feeder

    • Patent number 4,536,121
    • Issue date Aug 20, 1985
    • Foster Wheeler Energy Corporation
    • Robert D. Stewart
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for separating particles of tobacco or the like from a ga...

    • Patent number 4,264,238
    • Issue date Apr 28, 1981
    • Hauni-Werke Korber & Co. KG
    • Uwe Leckband
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Self-cleaning bucket wheel lock

    • Patent number 4,176,765
    • Issue date Dec 4, 1979
    • Hoechst Aktiengesellschaft
    • Ursus Thummler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bucket wheel sluice having mesh-engaged removal unit

    • Patent number 4,170,321
    • Issue date Oct 9, 1979
    • Andreas Jaudt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bucket wheel sluice having pressurized discharge

    • Patent number 4,165,822
    • Issue date Aug 28, 1979
    • Andreas Jaudt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ground stabilizing equipment

    • Patent number 4,058,986
    • Issue date Nov 22, 1977
    • Linden-Alimak AB
    • Sven Granholm
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dosing device with pneumatic discharge for flowable solids

    • Patent number 4,015,754
    • Issue date Apr 5, 1977
    • Hoechst Aktiengesellschaft
    • Gerardus Cornelis Leurs
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    New rotary valve

    • Patent number 3,934,937
    • Issue date Jan 27, 1976
    • Standard Oil Company
    • Liong S. Tee
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3625487

    • Patent number 3,625,487
    • Issue date Dec 7, 1971
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3610476

    • Patent number 3,610,476
    • Issue date Oct 5, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3450441

    • Patent number 3,450,441
    • Issue date Jun 17, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3399931

    • Patent number 3,399,931
    • Issue date Sep 3, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3301605

    • Patent number 3,301,605
    • Issue date Jan 31, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOW-THROUGH ROTARY VALVE

    • Publication number 20220380147
    • Publication date Dec 1, 2022
    • Schenck Process Europe GmbH
    • Michal CHLEBOVEC
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PARTICLE FEEDER

    • Publication number 20190291975
    • Publication date Sep 26, 2019
    • Cold Jet, LLC
    • Daniel Mallaley
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Blowing device for a rotary airlock

    • Publication number 20170036869
    • Publication date Feb 9, 2017
    • Hermann BAIER
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PARTICLE FEEDER

    • Publication number 20160257506
    • Publication date Sep 8, 2016
    • Cold Jet, LLC
    • Daniel Mallaley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Celluar wheel sluice

    • Publication number 20070151995
    • Publication date Jul 5, 2007
    • SCHENCK PROCESS GMBH
    • Harald Faber
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Feeder Assembly For Particle Blast System

    • Publication number 20070128988
    • Publication date Jun 7, 2007
    • Cold Jet, Inc.
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Powder source for a powder coating plant

    • Publication number 20050145651
    • Publication date Jul 7, 2005
    • Apostolos Katefidis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Particle blast apparatus

    • Publication number 20040224618
    • Publication date Nov 11, 2004
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Feeder assembly for particle blast system

    • Publication number 20030199232
    • Publication date Oct 23, 2003
    • Cold Jet, Inc.
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Intake method for rotary air lock feeders

    • Publication number 20030044244
    • Publication date Mar 6, 2003
    • Francis Walker Salley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Rotary air lock feeder with improved material intake and discharge

    • Publication number 20030039515
    • Publication date Feb 27, 2003
    • Francis Walker Salley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Particle blast apparatus

    • Publication number 20030017792
    • Publication date Jan 23, 2003
    • Michael E. Rivir
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ROTARY AIR LOCK FEEDER WITH IMPROVED MATERIAL INTAKE AND DISCHARGE

    • Publication number 20020146289
    • Publication date Oct 10, 2002
    • Frank Salley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL