Charging or discharging gates or chutes; Sealing means

Industry

CPC
B28C5/0818

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28CPREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL B28C5/00Apparatus or methods for producing mixtures of cement with other substances

Current Industry

B28C5/0818Charging or discharging gates or chutes; Sealing means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mixer, system for applying a building material and method for produ...
- Patent number 12,064,901
- Issue date Aug 20, 2024
- Sika Technology AG
- Patrik Kuhn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Volumetric concrete mixing system, equipment, and method
- Patent number 11,850,769
- Issue date Dec 26, 2023
- J&P INVESCO LLC
- Paul A. Karam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Loading device for particulate material
- Patent number 11,731,845
- Issue date Aug 22, 2023
- Imertech SAS
- Thomas Höjer
- B08 - CLEANING
Information Patent Grant
Mixing apparatus and method for preparing mortar
- Patent number 11,660,780
- Issue date May 30, 2023
- Rigid Mixers Limited
- Conor McAlinden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Concrete mixing machine
- Patent number 11,389,990
- Issue date Jul 19, 2022
- Donald A. Pope
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Portable mixer for hydrating and mixing cementitious mix in a conti...
- Patent number 11,285,639
- Issue date Mar 29, 2022
- Red Dog Mobile Shelters, LLC
- Rick Scott
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Volumetric concrete mixing system, equipment, and method
- Patent number 11,173,630
- Issue date Nov 16, 2021
- J&P INVESCO LLC
- Paul A. Karam
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Volumetric concrete mixing system, equipment, and method
- Patent number 10,688,687
- Issue date Jun 23, 2020
- J&P INVESCO LLC
- Paul A. Karam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chute for cement truck and method of fabricating a chute for a ceme...
- Patent number 10,625,440
- Issue date Apr 21, 2020
- Groupe PPD Inc.
- Sylvain Morrissette
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mixer and mixing method for gypsum slurry
- Patent number 10,589,444
- Issue date Mar 17, 2020
- Yoshino Gypsum Co., Ltd.
- Ushio Sudo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Blender
- Patent number 10,188,993
- Issue date Jan 29, 2019
- Herbert D. Knudsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chute for cement truck and method of fabricating a chute for a ceme...
- Patent number 9,925,690
- Issue date Mar 27, 2018
- Groupe PPD Inc.
- Sylvain Morrissette
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mixer drum apparatus having blades and inlet seal
- Patent number 9,427,714
- Issue date Aug 30, 2016
- KYB Corporation
- Naoto Sakai
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Vertical-axis mixing machine for processing mixes
- Patent number 7,530,731
- Issue date May 12, 2009
- Dario Toncelli
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mortar mixer and trunnion assembly
- Patent number 7,354,191
- Issue date Apr 8, 2008
- Stone Construction Equipment, Inc.
- James A. Swisher
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete chute attachment
- Patent number 7,178,657
- Issue date Feb 20, 2007
- McKay Hafen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Rollable support for a cement-pouring chute
- Patent number 6,966,415
- Issue date Nov 22, 2005
- Dennis Conrad
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Gate for mixer unit of a concrete transport vehicle
- Patent number 6,880,965
- Issue date Apr 19, 2005
- Robert W. Sheffield, Jr.
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete chute apparatus
- Patent number 6,868,953
- Issue date Mar 22, 2005
- Raymond F. Thompson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete chute with liner
- Patent number 6,367,606
- Issue date Apr 9, 2002
- SOQ, LLC
- John R. Skalla
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for mixing concrete with controlled energy abs...
- Patent number 6,126,307
- Issue date Oct 3, 2000
- Melvin L. Black
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Flap for cement truck back
- Patent number 5,605,398
- Issue date Feb 25, 1997
- Jeff Cronquist
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete mixer chute cap
- Patent number 5,354,128
- Issue date Oct 11, 1994
- Thomas W. Lewis
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for protecting mixer truck chute against wear
- Patent number 5,244,069
- Issue date Sep 14, 1993
- James H. Cosgrove
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete chute apparatus
- Patent number 5,186,299
- Issue date Feb 16, 1993
- Brian L. Stimson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Attachment for cement chute
- Patent number 4,688,667
- Issue date Aug 25, 1987
- James C. Peterson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for increasing the delivery range of a mixing and deliver...
- Patent number 4,441,821
- Issue date Apr 10, 1984
- Barber-Greene Co.
- George M. Burkhart
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Covered mixing machine, or the like, and method of loading the same
- Patent number 4,211,491
- Issue date Jul 8, 1980
- Quad C Corporation
- Robert F. Chaney
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
2668695
- Patent number 2,668,695
- Issue date Feb 9, 1954
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
2552163
- Patent number 2,552,163
- Issue date May 8, 1951
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODU...
- Publication number 20240367345
- Publication date Nov 7, 2024
- Sika Technology AG
- Patrick KUHN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODU...
- Publication number 20240181676
- Publication date Jun 6, 2024
- Sika Technology AG
- Patrik Kuhn
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONCRETE MATERIAL DELIVERY SYSTEM AND METHOD
- Publication number 20240140000
- Publication date May 2, 2024
- ROY BROWNELL
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
NOZZLE FOR DISPENSING CONCRETE, MORTAR OR THE LIKE
- Publication number 20230302680
- Publication date Sep 28, 2023
- MAI INTERNATIONAL GMBH
- Klaus KAMPITSCH
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONTAINERIZED CONCRETE BATCH PLANT
- Publication number 20220297346
- Publication date Sep 22, 2022
- Neal Johnson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MOBILE INDUSTRIAL MIXING APPARATUS
- Publication number 20220193948
- Publication date Jun 23, 2022
- One Pass Innovators, LLC
- Ryan DeWind
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
PORTABLE MIXER FOR HYDRATING AND MIXING CEMENTITIOUS MIX IN A CONTI...
- Publication number 20210237310
- Publication date Aug 5, 2021
- RED DOG MOBILE SHELTERS, LLC
- RICK SCOTT
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
LOADING DEVICE FOR PARTICULATE MATERIAL
- Publication number 20210155425
- Publication date May 27, 2021
- IMERTECH SAS
- Thomas HÖJER
- B08 - CLEANING
Information Patent Application
CONCRETE MIXING MACHINE
- Publication number 20200406500
- Publication date Dec 31, 2020
- Donald A. Pope
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MIXING APPARATUS AND METHOD FOR PREPARING MORTAR
- Publication number 20200114541
- Publication date Apr 16, 2020
- Rigid Mixers Limited
- Conor MCALINDEN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODU...
- Publication number 20190047176
- Publication date Feb 14, 2019
- Sika Technology AG
- Patrick KUHN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MIXER AND MIXING METHOD
- Publication number 20180243943
- Publication date Aug 30, 2018
- YOSHINO GYPSUM CO., LTD.
- Ushio SUDO
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Slurry dispense system
- Publication number 20180200920
- Publication date Jul 19, 2018
- Jing Zhang
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
DEVICE FOR CONDITIONING RADIOACTIVE WASTE
- Publication number 20180144840
- Publication date May 24, 2018
- INNOVEOX
- Christian Delavaud
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
VOLUMETRIC CONCRETE MIXING SYSTEM, EQUIPMENT, AND METHOD
- Publication number 20180126592
- Publication date May 10, 2018
- MK-1 Construction Services, LLC
- Paul A. Karam
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CHUTE FOR CEMENT TRUCK AND METHOD OF FABRICATING A CHUTE FOR A CEME...
- Publication number 20180093392
- Publication date Apr 5, 2018
- GROUPE PPD INC.
- SYLVAIN MORRISSETTE
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CHUTE FOR CEMENT TRUCK AND METHOD OF FABRICATING A CHUTE FOR A CEME...
- Publication number 20170266843
- Publication date Sep 21, 2017
- GROUPE PPD INC.
- SYLVAIN MORRISSETTE
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
System, Apparatus and Methods for Blending Cement
- Publication number 20160271833
- Publication date Sep 22, 2016
- BAKER HUGHES INCORPORATED
- Virgilio C. Go Boncan
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MOVER APPARATUS INSTALLED AFTERMARKET OR OEM FOR PIVOTING A CEMENT...
- Publication number 20160223062
- Publication date Aug 4, 2016
- Ezeproducts, LLC
- Luther Stan Pate
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CEMENTITIOUS SLURRY MIXING AND DISPENSING SYSTEM WITH PULSER ASSEMB...
- Publication number 20150231799
- Publication date Aug 20, 2015
- United States Gypsum Company
- James R. WITTBOLD
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
TIPPING EQUIPMENT FOR QUICKLY MIXING AND UNLOADING CONCRETE
- Publication number 20150029810
- Publication date Jan 29, 2015
- GICALLA S.A.
- Carlos Savall Palacio
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MIXER DRUM APPARATUS
- Publication number 20130294191
- Publication date Nov 7, 2013
- Kayaba Industry Co., Ltd.
- Naoto Sakai
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
VERTICAL-AXIS MIXING MACHINE FOR PROCESSING MIXES
- Publication number 20080181049
- Publication date Jul 31, 2008
- Dario Toncelli
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MORTOR MIXING STAND
- Publication number 20080025138
- Publication date Jan 31, 2008
- Jason E. Cherry
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Mortar mixer and trunnion assembly
- Publication number 20070070806
- Publication date Mar 29, 2007
- James A. Swisher
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Low profile mixing plant for particulate materials
- Publication number 20050219942
- Publication date Oct 6, 2005
- Kris Wallgren
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Gate for mixer unit of a concrete transport vehicle
- Publication number 20050157587
- Publication date Jul 21, 2005
- Robert W. Sheffield
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Trunnion assembly
- Publication number 20050146096
- Publication date Jul 7, 2005
- James A. Swisher
- B28 - WORKING CEMENT, CLAY, OR STONE

Charging or discharging gates or chutes; Sealing means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mixer, system for applying a building material and method for produ...

Volumetric concrete mixing system, equipment, and method

Loading device for particulate material

Mixing apparatus and method for preparing mortar

Concrete mixing machine

Portable mixer for hydrating and mixing cementitious mix in a conti...

Volumetric concrete mixing system, equipment, and method

Volumetric concrete mixing system, equipment, and method

Chute for cement truck and method of fabricating a chute for a ceme...

Mixer and mixing method for gypsum slurry

Blender

Chute for cement truck and method of fabricating a chute for a ceme...

Mixer drum apparatus having blades and inlet seal

Vertical-axis mixing machine for processing mixes

Mortar mixer and trunnion assembly

Concrete chute attachment

Rollable support for a cement-pouring chute

Gate for mixer unit of a concrete transport vehicle

Concrete chute apparatus

Concrete chute with liner

Method and apparatus for mixing concrete with controlled energy abs...

Flap for cement truck back

Concrete mixer chute cap

Apparatus for protecting mixer truck chute against wear

Concrete chute apparatus

Attachment for cement chute

Apparatus for increasing the delivery range of a mixing and deliver...

Covered mixing machine, or the like, and method of loading the same

2668695

2552163

Patents Applicationslast 30 patents

MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODU...

MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODU...

CONCRETE MATERIAL DELIVERY SYSTEM AND METHOD

NOZZLE FOR DISPENSING CONCRETE, MORTAR OR THE LIKE

CONTAINERIZED CONCRETE BATCH PLANT

MOBILE INDUSTRIAL MIXING APPARATUS

PORTABLE MIXER FOR HYDRATING AND MIXING CEMENTITIOUS MIX IN A CONTI...

LOADING DEVICE FOR PARTICULATE MATERIAL

CONCRETE MIXING MACHINE

MIXING APPARATUS AND METHOD FOR PREPARING MORTAR

MIXER, SYSTEM FOR APPLYING A BUILDING MATERIAL AND METHOD FOR PRODU...

MIXER AND MIXING METHOD

Slurry dispense system

DEVICE FOR CONDITIONING RADIOACTIVE WASTE

VOLUMETRIC CONCRETE MIXING SYSTEM, EQUIPMENT, AND METHOD

CHUTE FOR CEMENT TRUCK AND METHOD OF FABRICATING A CHUTE FOR A CEME...

CHUTE FOR CEMENT TRUCK AND METHOD OF FABRICATING A CHUTE FOR A CEME...

System, Apparatus and Methods for Blending Cement

MOVER APPARATUS INSTALLED AFTERMARKET OR OEM FOR PIVOTING A CEMENT...

CEMENTITIOUS SLURRY MIXING AND DISPENSING SYSTEM WITH PULSER ASSEMB...

TIPPING EQUIPMENT FOR QUICKLY MIXING AND UNLOADING CONCRETE

MIXER DRUM APPARATUS

VERTICAL-AXIS MIXING MACHINE FOR PROCESSING MIXES

MORTOR MIXING STAND

Mortar mixer and trunnion assembly

Low profile mixing plant for particulate materials

Gate for mixer unit of a concrete transport vehicle

Trunnion assembly