Mixing means forming part of or in close proximity to the non-return valve

Industry

CPC
B29C2045/528

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29CSHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS

Current Industry

B29C2045/528Mixing means forming part of or in close proximity to the non-return valve

Industries

Patents Grantslast 30 patents

Information Patent Grant
Nonreturn valve for the screw of a plasticising unit of an injectio...
- Patent number 11,826,937
- Issue date Nov 28, 2023
- KraussMaffei Technologies GmbH
- Norbert Heyer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection moulding machine for producing fibre-reinforced plastic m...
- Patent number 11,123,906
- Issue date Sep 21, 2021
- KraussMaffei Technologies GmbH
- Maximilian Schadhauser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection unit having rotatable device for preventing reverse flow
- Patent number 7,104,775
- Issue date Sep 12, 2006
- LG Cable Ltd.
- Han Soo Jeon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Backflow prevention device
- Patent number 7,033,163
- Issue date Apr 25, 2006
- Krauss-Maffei Kunststofftechnik GmbH
- Martin Würtele
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Floating ring mixer for extruder
- Patent number 6,254,266
- Issue date Jul 3, 2001
- Robert A. Barr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Floating sleeve mixer and method
- Patent number 5,988,866
- Issue date Nov 23, 1999
- Robert A. Barr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic extruder having a mixing valve with automatic shut-off
- Patent number 5,439,633
- Issue date Aug 8, 1995
- Spirex Corporation
- Michael F. Durina
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and apparatus for injection molding with melt filtration an...
- Patent number 5,246,660
- Issue date Sep 21, 1993
- Seiki Corporation
- Shigeru Tsutsumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Distributive mixer device
- Patent number 5,158,784
- Issue date Oct 27, 1992
- Universiteit Twente
- Gerardus J. M. Semmekrot
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Distributive mixer device
- Patent number 5,013,233
- Issue date May 7, 1991
- Universiteit Twente
- Gerardus J. M. Semmekrot
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mixer for plastic injection molding machine
- Patent number 3,936,038
- Issue date Feb 3, 1976
- Package Machinery Company
- Bernie A. Olmsted
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
NONRETURN VALVE FOR THE SCREW OF A PLASTICISING UNIT OF AN INJECTIO...
- Publication number 20210053264
- Publication date Feb 25, 2021
- KraussMaffei Technologies GmbH
- Norbert Heyer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOULDING MACHINE FOR PRODUCING FIBRE-REINFORCED PLASTIC M...
- Publication number 20190232536
- Publication date Aug 1, 2019
- KRASSMAFFEI TECHNOLOGIES GMBH
- Maximilian Schadhauser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC MOULDING METHOD
- Publication number 20160082627
- Publication date Mar 24, 2016
- Rafael KILIM
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Molding system having valve including pump
- Publication number 20070065538
- Publication date Mar 22, 2007
- HUSKY INJECTION MOLDING SYSTEMS LTD.
- Douglas J. Weatherall
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Injection unit having rotatable device for preventing reverse flow
- Publication number 20040191359
- Publication date Sep 30, 2004
- LG CABLE LTD.
- Han Soo Jeon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Backflow prevention device
- Publication number 20030232106
- Publication date Dec 18, 2003
- KRAUSS-MAFFEI KUNSTSTOFFTECHNIK GMBH
- Martin Wurtele
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Mixing means forming part of or in close proximity to the non-return valve

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Nonreturn valve for the screw of a plasticising unit of an injectio...

Injection moulding machine for producing fibre-reinforced plastic m...

Injection unit having rotatable device for preventing reverse flow

Backflow prevention device

Floating ring mixer for extruder

Floating sleeve mixer and method

Plastic extruder having a mixing valve with automatic shut-off

Process and apparatus for injection molding with melt filtration an...

Distributive mixer device

Distributive mixer device

Mixer for plastic injection molding machine

Patents Applicationslast 30 patents

NONRETURN VALVE FOR THE SCREW OF A PLASTICISING UNIT OF AN INJECTIO...

INJECTION MOULDING MACHINE FOR PRODUCING FIBRE-REINFORCED PLASTIC M...

PLASTIC MOULDING METHOD

Molding system having valve including pump

Injection unit having rotatable device for preventing reverse flow

Backflow prevention device