Hollow screws

Industry

CPC
B29C47/6006

This industry / category may be too specific. Please go to a parent level for more data

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 B29C47/00Extrusion moulding

Current Industry

B29C47/6006Hollow screws

Industries

Patents Grantslast 30 patents

Information Patent Grant
Integrated single and twin screw extruder
- Patent number 10,124,526
- Issue date Nov 13, 2018
- King Abdulaziz City for Science and Technology
- Fares D. Alsewailem
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for continuously manufacturing cured membranes
- Patent number 10,112,334
- Issue date Oct 30, 2018
- Firestone Building Products Co., LLC
- Bruce Douglas
- E04 - BUILDING
Information Patent Grant
Extruder for processing hydrocarbon-containing materials
- Patent number 9,809,755
- Issue date Nov 7, 2017
- The Bonnot Company
- Kurt G. Houk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder for processing hydrocarbon-containing materials
- Patent number 9,732,279
- Issue date Aug 15, 2017
- The Bonnot Company
- Kurt G. Houk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Integrated single and twin screw extruder
- Patent number 9,630,345
- Issue date Apr 25, 2017
- King Abdulaziz City for Science and Technology
- Fares D. Alsewailem
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Integrated single and twin screw extruder
- Patent number 9,079,334
- Issue date Jul 14, 2015
- King Abdulaziz City for Science and Technology
- Fares D. Alsewailem
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Drive arrangement in a degassing extruder
- Patent number 8,534,903
- Issue date Sep 17, 2013
- Evonik Rohm GmbH
- Ruediger Carloff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of extruding a mixture
- Patent number 7,150,842
- Issue date Dec 19, 2006
- Nexans
- Franz Dänekas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding multilayered articles
- Patent number 7,004,739
- Issue date Feb 28, 2006
- Community Enterprises, LLC
- Joel Thomson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hardness taper tube and production method and device therefor
- Patent number 6,808,380
- Issue date Oct 26, 2004
- GMA Co., Ltd.
- Yukio Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Axially movable cluster conduits for plastic processing in a screw...
- Patent number 6,656,407
- Issue date Dec 2, 2003
- DMX, Inc.
- Donald N. Halgren
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and a method for the extrusion of moulding from a cross-l...
- Patent number 6,524,516
- Issue date Feb 25, 2003
- Wirsbo Burks AB
- Jan Rydberg
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer melting and extruding apparatus with linear downstream threads
- Patent number 6,454,454
- Issue date Sep 24, 2002
- Robert A. Barr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Jewel orifice nozzle
- Patent number 6,432,352
- Issue date Aug 13, 2002
- Desider G. Csongor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shear ring screw
- Patent number 6,241,375
- Issue date Jun 5, 2001
- Peter Naiyi Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder for manufacture of shaped bodies from plastics-filler mixt...
- Patent number 6,106,263
- Issue date Aug 22, 2000
- SGL Technik AG
- Manfred Schmid
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Barrel wall conduit arrangements for a plastic processing screw mac...
- Patent number 6,074,578
- Issue date Jun 13, 2000
- Desider G. Csongor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of input for a plasticating machine through a jewel orifice
- Patent number 5,945,061
- Issue date Aug 31, 1999
- Desider G. Csongor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Centercore process for gas assisted injection molding
- Patent number 5,939,015
- Issue date Aug 17, 1999
- Desider G. Csongor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process of making a plastic part with a retrofitted screw machine
- Patent number 5,932,154
- Issue date Aug 3, 1999
- Desi G. Csongor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reinforced tubing manufacture by a plastic processing screw machine
- Patent number 5,851,477
- Issue date Dec 22, 1998
- Donald N. Halgren
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for the manufacture of shaped bodies formed from plastics-fi...
- Patent number 5,804,116
- Issue date Sep 8, 1998
- SGL Technik GmbH
- Manfred Schmid
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Axially movable cluster conduits for plastic processing in a screw...
- Patent number 5,744,092
- Issue date Apr 28, 1998
- Donald N. Halgren
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multiphase matter introduction with a plasticating screw arrangement
- Patent number 5,670,112
- Issue date Sep 23, 1997
- Dynamic Mixer, Inc.
- Desider G. Csongor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Induction heater having a conductor with a radial heating element
- Patent number 5,455,402
- Issue date Oct 3, 1995
- EA Technology Ltd.
- John T. Griffith
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for producing and molding structural foam
- Patent number 5,098,267
- Issue date Mar 24, 1992
- Union Carbide Industrial Gases Technology Corporation
- Alan T. Cheng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for varying pressure within a screw channel
- Patent number 5,071,255
- Issue date Dec 10, 1991
- Robert F. Dray
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for the continuous coating of cylindrical workpieces with...
- Patent number 5,064,364
- Issue date Nov 12, 1991
- Hermann Berstorff Maschinenbau GmbH
- Horst Muller-Erwig
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion apparatus
- Patent number 4,872,761
- Issue date Oct 10, 1989
- Paul Geyer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw type extruder with flow chambers externally and internally of...
- Patent number 4,859,068
- Issue date Aug 22, 1989
- Societa Cavi Pirelli S.p.A.
- Giovanni Sironi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY MANUFACTURING CURED MEMBRANES
- Publication number 20190047199
- Publication date Feb 14, 2019
- FIRESTONE BUILDING PRODUCTS CO., LLC
- Bruce DOUGLAS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SCREW TO BE USED IN AN EXTRUDER AND EXTRUDER
- Publication number 20180099447
- Publication date Apr 12, 2018
- Reifenhauser GmbH & Co. KG Maschinenfabrik
- Helmut Meyer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INTEGRATED SINGLE AND TWIN SCREW EXTRUDER
- Publication number 20170173839
- Publication date Jun 22, 2017
- KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
- Fares D. ALSEWAILEM
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
KNEADING APPARATUS AND KNEADING METHOD
- Publication number 20170050366
- Publication date Feb 23, 2017
- TOSHIBA KIKAI KABUSHIKI KAISHA
- Akiyoshi KOBAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXTRUDER SCREW, EXTRUDER, AND EXTRUSION METHOD
- Publication number 20170050367
- Publication date Feb 23, 2017
- TOSHIBA KIKAI KABUSHIKI KAISHA
- Akiyoshi KOBAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEVICE FOR EXTRUDING ELASTOMER MIXTURES
- Publication number 20160151953
- Publication date Jun 2, 2016
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- Arnaud Letocart
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SYSTEMS AND METHODS OF REGULATING TEMPERATURE OF A SOLID-STATE SHEA...
- Publication number 20150131399
- Publication date May 14, 2015
- Zzyzx Polymers LLC
- Philip BRUNNER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXTRUDER FOR PROCESSING HYDROCARBON-CONTAINING MATERIALS
- Publication number 20140054815
- Publication date Feb 27, 2014
- The Bonnot Company
- Kurt G. Houk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SCREW AND METHOD FOR PRODUCING SAME
- Publication number 20140027095
- Publication date Jan 30, 2014
- M.E.E. GMBH
- Gerd Warchol
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTEGRATED SINGLE AND TWIN SCREW EXTRUDER
- Publication number 20130285279
- Publication date Oct 31, 2013
- KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
- Fares D. ALSEWAILEM
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND AN EXTRUSION DEVICE FOR MANUFACTURING CLOSED-SECTION BEA...
- Publication number 20130000248
- Publication date Jan 3, 2013
- Pavlo Semenivskyi
- E04 - BUILDING
Information Patent Application
DRIVE ARRANGEMENT IN A DEGASSING EXTRUDER
- Publication number 20110188336
- Publication date Aug 4, 2011
- Evonik Roehm GmbH
- Ruediger Carloff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method of manufacturing a composite product, and composite product
- Publication number 20050082711
- Publication date Apr 21, 2005
- Markku Vilkki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Methods and devices for producing homogeneous mixtures and for prod...
- Publication number 20050017412
- Publication date Jan 27, 2005
- Gerhard Maier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Stiffness-taper tubing and the manufacturing method, and manufactur...
- Publication number 20050003034
- Publication date Jan 6, 2005
- GMA Co., Ltd.
- Yukio Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method of extruding a mixture
- Publication number 20040094854
- Publication date May 20, 2004
- NEXANS
- Franz Danekas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Linear motor and electric injection molding machine using the same
- Publication number 20030185091
- Publication date Oct 2, 2003
- TOSHIBA MACHINE CO., LTD.
- Jun Koike
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Apparatus for injection molding multilayered articles
- Publication number 20030075833
- Publication date Apr 24, 2003
- Joel Thomson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
System for delivering elastomeric media, use of the system as well...
- Publication number 20020153628
- Publication date Oct 24, 2002
- Joerg Giesler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Hollow screws

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Integrated single and twin screw extruder

System and method for continuously manufacturing cured membranes

Extruder for processing hydrocarbon-containing materials

Extruder for processing hydrocarbon-containing materials

Integrated single and twin screw extruder

Integrated single and twin screw extruder

Drive arrangement in a degassing extruder

Method of extruding a mixture

Apparatus for injection molding multilayered articles

Hardness taper tube and production method and device therefor

Axially movable cluster conduits for plastic processing in a screw...

Apparatus and a method for the extrusion of moulding from a cross-l...

Polymer melting and extruding apparatus with linear downstream threads

Jewel orifice nozzle

Shear ring screw

Extruder for manufacture of shaped bodies from plastics-filler mixt...

Barrel wall conduit arrangements for a plastic processing screw mac...

Method of input for a plasticating machine through a jewel orifice

Centercore process for gas assisted injection molding

Process of making a plastic part with a retrofitted screw machine

Reinforced tubing manufacture by a plastic processing screw machine

Method for the manufacture of shaped bodies formed from plastics-fi...

Axially movable cluster conduits for plastic processing in a screw...

Multiphase matter introduction with a plasticating screw arrangement

Induction heater having a conductor with a radial heating element

Apparatus and method for producing and molding structural foam

Apparatus for varying pressure within a screw channel

Apparatus for the continuous coating of cylindrical workpieces with...

Extrusion apparatus

Screw type extruder with flow chambers externally and internally of...

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR CONTINUOUSLY MANUFACTURING CURED MEMBRANES

SCREW TO BE USED IN AN EXTRUDER AND EXTRUDER

INTEGRATED SINGLE AND TWIN SCREW EXTRUDER

KNEADING APPARATUS AND KNEADING METHOD

EXTRUDER SCREW, EXTRUDER, AND EXTRUSION METHOD

DEVICE FOR EXTRUDING ELASTOMER MIXTURES

SYSTEMS AND METHODS OF REGULATING TEMPERATURE OF A SOLID-STATE SHEA...

EXTRUDER FOR PROCESSING HYDROCARBON-CONTAINING MATERIALS

SCREW AND METHOD FOR PRODUCING SAME

INTEGRATED SINGLE AND TWIN SCREW EXTRUDER

METHOD AND AN EXTRUSION DEVICE FOR MANUFACTURING CLOSED-SECTION BEA...

DRIVE ARRANGEMENT IN A DEGASSING EXTRUDER

Method of manufacturing a composite product, and composite product

Methods and devices for producing homogeneous mixtures and for prod...

Stiffness-taper tubing and the manufacturing method, and manufactur...

Method of extruding a mixture

Linear motor and electric injection molding machine using the same

Apparatus for injection molding multilayered articles

System for delivering elastomeric media, use of the system as well...