Sealing means

Industry

CPC
B29C47/0808

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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 B29C47/00Extrusion moulding

Current Industry

B29C47/0808Sealing means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Calibration device and method as well as a tank calibrator for prof...
- Patent number 10,286,589
- Issue date May 14, 2019
- GREINER TOOL.TEC GMBH
- Gerhard Anders
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for making form-in-place gaskets
- Patent number 10,220,559
- Issue date Mar 5, 2019
- Axel Werner Van Briesen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Parison head with trifunctional component and method for dischargin...
- Patent number 10,071,519
- Issue date Sep 11, 2018
- Heinz Gross
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rubber strip manufacturing apparatus
- Patent number 10,016,915
- Issue date Jul 10, 2018
- Sumitomo Rubber Industries, Ltd.
- Yoshinobu Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion die having adjustable end seal system and method of use
- Patent number 9,931,779
- Issue date Apr 3, 2018
- Nordson Corporation
- Michael K. Truscott
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for suctioning off waste products from a production machine,...
- Patent number 9,764,896
- Issue date Sep 19, 2017
- Windmöller & Hölscher KG
- Thomas Sehlleier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Kneading apparatus, method for producing thermoplastic resin molded...
- Patent number 9,718,217
- Issue date Aug 1, 2017
- Hitachi Maxell, Ltd.
- Atsushi Yusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nozzle for extruding a preform tube
- Patent number 9,713,895
- Issue date Jul 25, 2017
- Harald Feuerherm
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Film manufacturing method, film manufacturing device, and jig
- Patent number 9,656,410
- Issue date May 23, 2017
- Kaneka Corporation
- Takashi Urabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Seal for use in an extrusion device
- Patent number 9,623,599
- Issue date Apr 18, 2017
- KraussMaffei Technologies GmbH
- Aron Altmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotary joint for transferring melted plastic
- Patent number 9,469,062
- Issue date Oct 18, 2016
- S.I.P.A. Societa Industrializzazione Progettazione E automazione S.p.A.
- Matteo Zoppas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Kneading device fitted with a shaft retention device
- Patent number 9,457,328
- Issue date Oct 4, 2016
- Herakles
- Frédéric Normand
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for suctioning off waste products from a production machine
- Patent number 9,446,548
- Issue date Sep 20, 2016
- Windmöller & Hölscher KG
- Thomas Sehlleier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for sealing a cooling tank for an extruded plastic profile
- Patent number 9,434,100
- Issue date Sep 6, 2016
- Battenfeld-Cincinnati Germany GmbH
- Heinrich Dohmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion die element, extrusion die and method for making multiple...
- Patent number 9,327,429
- Issue date May 3, 2016
- 3M Innovative Properties Company
- Ronald W. Ausen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Kneading apparatus, method for producing thermoplastic resin molded...
- Patent number 9,186,634
- Issue date Nov 17, 2015
- Hitachi Maxell, Ltd.
- Atsushi Yusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion die with deckle system and methods of using same
- Patent number 9,132,580
- Issue date Sep 15, 2015
- Nordson Corporation
- Jordan L. Sedivy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Inner deckle for die and die
- Patent number 9,061,312
- Issue date Jun 23, 2015
- Nitto Denko Corporation
- Yoshiaki Kitani
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Kneading apparatus, method for producing thermoplastic resin molded...
- Patent number 8,980,147
- Issue date Mar 17, 2015
- Hitachi Maxell, Ltd.
- Atsushi Yusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for producing pipes made of thermoplastic
- Patent number 8,899,956
- Issue date Dec 2, 2014
- Ralph Hegler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for avoiding the uncontrolled discharge of melt from a nozzl...
- Patent number 8,360,767
- Issue date Jan 29, 2013
- Automatik Plastics Machinery GmbH
- Stefan Deiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hydraulic locking mechanism for multiple extrusion heads of an extr...
- Patent number 8,206,142
- Issue date Jun 26, 2012
- Tianjin Saixiang Technology Co., Ltd.
- Zhiquan Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and extrusion head for extruding a polymeric material
- Patent number 7,927,531
- Issue date Apr 19, 2011
- Prysmian Cavi E Sistemi Energia S.r.L.
- Valter Castiglioni
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotary seal
- Patent number 7,392,988
- Issue date Jul 1, 2008
- Equistar Chemicals, LP
- David T. Moldt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Leakage-free feed roll assembly for an extruder machine
- Patent number 7,160,099
- Issue date Jan 9, 2007
- Davis-Standard, LLC
- John L. Radovich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for removing water and other volatile components from polyme...
- Patent number 6,833,096
- Issue date Dec 21, 2004
- General Electric Company
- Hua Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rotating extruder nozzle structure
- Patent number 6,644,952
- Issue date Nov 11, 2003
- Nextrom Holding S.A.
- Tommi Vainio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hybrid disk-cone extrusion die assembly
- Patent number 6,638,462
- Issue date Oct 28, 2003
- Pechiney Emballage Flexible Europe
- Randolph L. Davidson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hybrid disk-cone extrusion die module
- Patent number 6,638,461
- Issue date Oct 28, 2003
- Pechiney Emballage Flexible Europe
- Randolph L. Davidson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder die head
- Patent number 6,565,347
- Issue date May 20, 2003
- Windmoller & Holscher
- Juergen Linkies
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR PRESERVING VALVE MEMBER TRAVEL IN A MULTI-NOZ...
- Publication number 20200023579
- Publication date Jan 23, 2020
- Xerox Corporation
- Christopher G. Lynn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEAL DEVICE FOR A NEGATIVE PRESSURE CALIBRATING UNIT IN AN EXTRUSIO...
- Publication number 20190063611
- Publication date Feb 28, 2019
- INOEX GmbH Innovationen und Ausruestungen fuer die Extrusionstechnik
- Reinhard KLOSE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEALING DEVICE FOR CONTROLLING THE PRESSURE OR FLOW RATE IN A TUBE,...
- Publication number 20180304515
- Publication date Oct 25, 2018
- DYKA SAS
- Benoît DECAUDIN
- B32 - LAYERED PRODUCTS
Information Patent Application
MEMBERS FOR SEALING, BAFFLING, OR REINFORCING
- Publication number 20180257287
- Publication date Sep 13, 2018
- Zephyros, Inc.
- Dean Quaderer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXTRUSION DIE HAVING ADJUSTABLE END SEAL SYSTEM AND METHOD OF USE
- Publication number 20180186053
- Publication date Jul 5, 2018
- Nordson Corporation
- Michael K. Truscott
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEAL RING FOR VENT SADDLE IN EXTRUSION BARREL
- Publication number 20180141259
- Publication date May 24, 2018
- GRAHAM ENGINEERING CORPORATION
- Jingyi XU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MEMBERS FOR SEALING, BAFFLING, OR REINFORCING
- Publication number 20180085986
- Publication date Mar 29, 2018
- Zephyros, Inc.
- Dean Quaderer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEAL SYSTEM FOR MELTED PLASTICS
- Publication number 20180056570
- Publication date Mar 1, 2018
- SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA
- Andrea Sallioni
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS FOR CONTROLLING POLYMER CHAIN SCISSION
- Publication number 20180001537
- Publication date Jan 4, 2018
- UNIVATION TECHNOLOGIES, LLC
- Daudi A. Abe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and Apparatus for Making Form-in-Place Gaskets
- Publication number 20170334118
- Publication date Nov 23, 2017
- Axel Werner Van Briesen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Apparatus and Method for Creating Additive Manufacturing Filament f...
- Publication number 20160167254
- Publication date Jun 16, 2016
- Tethers Unlimited, Inc.
- Jesse Cushing
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEAL FOR USE IN AN EXTRUSION DEVICE
- Publication number 20150158231
- Publication date Jun 11, 2015
- KraussMaffei Technologies GmbH
- Aron Altmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DIE-TYPE COATING DEVICE AND COATING METHOD
- Publication number 20140234539
- Publication date Aug 21, 2014
- NITTO DENKO CORPORATION
- Yoshiaki Kitani
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
EXTRUDER
- Publication number 20140227383
- Publication date Aug 14, 2014
- Peter Roberts
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INNER DECKLE FOR DIE AND DIE
- Publication number 20140102360
- Publication date Apr 17, 2014
- NITTO DENKO CORPORATION
- Yoshiaki Kitani
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
KNEADING APPARATUS, METHOD FOR PRODUCING THERMOPLASTIC RESIN MOLDED...
- Publication number 20130285273
- Publication date Oct 31, 2013
- Hitachi Maxell, Ltd.
- Atsushi YUSA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXTRUSION DIE ELEMENT, EXTRUSION DIE AND METHOD FOR MAKING MULTIPLE...
- Publication number 20130009336
- Publication date Jan 10, 2013
- Ronald W. Ausen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEVICE FOR SEALING A COOLING TANK FOR AN EXTRUDED PLASTIC PROFILE
- Publication number 20120273992
- Publication date Nov 1, 2012
- BATTENFELD-CINCINNATI GERMANY GMBH
- Heinrich Dohmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEVICE FOR PRODUCING PIPES MADE OF THERMOPLASTIC
- Publication number 20120121750
- Publication date May 17, 2012
- Ralph Peter Hegler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEVICE FOR AVOIDING THE UNCONTROLLED DISCHARGE OF MELT FROM A NOZZL...
- Publication number 20110123661
- Publication date May 26, 2011
- AUTOMATIK PLASTICS MACHINERY GMBH
- Stefan Deiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HYDRAULIC LOCKING MECHANISM FOR MULTIPLE EXTRUSION HEAD OF AN EXTRUDER
- Publication number 20110097435
- Publication date Apr 28, 2011
- TIANJIN SAIXIANG TECHNOLOGY CO., LTD.
- Zhiquan ZHANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multi-Head Extruder Assembly
- Publication number 20090258103
- Publication date Oct 15, 2009
- Good Earth Tools, Inc.
- Edward Williams
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Rotary seal
- Publication number 20080018055
- Publication date Jan 24, 2008
- David T. Moldt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and extrusion head for extruding a polymeric material
- Publication number 20050104246
- Publication date May 19, 2005
- Valter Castiglioni
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Leakage-free feed roll assembly for an extruder machine
- Publication number 20050048157
- Publication date Mar 3, 2005
- John L. Radovich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Ventilated pump shaft seal
- Publication number 20040070152
- Publication date Apr 15, 2004
- Robert E. Oehman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for removing water and other volatile components from polyme...
- Publication number 20030067089
- Publication date Apr 10, 2003
- General Electric Company
- Hua Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Hybrid disk-cone extrusion die assembly
- Publication number 20030020204
- Publication date Jan 30, 2003
- Randolph L. Davidson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Hybrid disk-cone extrusion die module
- Publication number 20030020203
- Publication date Jan 30, 2003
- Randolph L. Davidson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Upstream seal for mixer rotors
- Publication number 20020057626
- Publication date May 16, 2002
- Harold L. Schafer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Sealing means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Calibration device and method as well as a tank calibrator for prof...

Method and apparatus for making form-in-place gaskets

Parison head with trifunctional component and method for dischargin...

Rubber strip manufacturing apparatus

Extrusion die having adjustable end seal system and method of use

Device for suctioning off waste products from a production machine,...

Kneading apparatus, method for producing thermoplastic resin molded...

Nozzle for extruding a preform tube

Film manufacturing method, film manufacturing device, and jig

Seal for use in an extrusion device

Rotary joint for transferring melted plastic

Kneading device fitted with a shaft retention device

Device for suctioning off waste products from a production machine

Device for sealing a cooling tank for an extruded plastic profile

Extrusion die element, extrusion die and method for making multiple...

Kneading apparatus, method for producing thermoplastic resin molded...

Extrusion die with deckle system and methods of using same

Inner deckle for die and die

Kneading apparatus, method for producing thermoplastic resin molded...

Device for producing pipes made of thermoplastic

Device for avoiding the uncontrolled discharge of melt from a nozzl...

Hydraulic locking mechanism for multiple extrusion heads of an extr...

Method and extrusion head for extruding a polymeric material

Rotary seal

Leakage-free feed roll assembly for an extruder machine

Method for removing water and other volatile components from polyme...

Rotating extruder nozzle structure

Hybrid disk-cone extrusion die assembly

Hybrid disk-cone extrusion die module

Extruder die head

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR PRESERVING VALVE MEMBER TRAVEL IN A MULTI-NOZ...

SEAL DEVICE FOR A NEGATIVE PRESSURE CALIBRATING UNIT IN AN EXTRUSIO...

SEALING DEVICE FOR CONTROLLING THE PRESSURE OR FLOW RATE IN A TUBE,...

MEMBERS FOR SEALING, BAFFLING, OR REINFORCING

EXTRUSION DIE HAVING ADJUSTABLE END SEAL SYSTEM AND METHOD OF USE

SEAL RING FOR VENT SADDLE IN EXTRUSION BARREL

MEMBERS FOR SEALING, BAFFLING, OR REINFORCING

SEAL SYSTEM FOR MELTED PLASTICS

METHODS FOR CONTROLLING POLYMER CHAIN SCISSION

Method and Apparatus for Making Form-in-Place Gaskets

Apparatus and Method for Creating Additive Manufacturing Filament f...

SEAL FOR USE IN AN EXTRUSION DEVICE

DIE-TYPE COATING DEVICE AND COATING METHOD

EXTRUDER

INNER DECKLE FOR DIE AND DIE

KNEADING APPARATUS, METHOD FOR PRODUCING THERMOPLASTIC RESIN MOLDED...

EXTRUSION DIE ELEMENT, EXTRUSION DIE AND METHOD FOR MAKING MULTIPLE...

DEVICE FOR SEALING A COOLING TANK FOR AN EXTRUDED PLASTIC PROFILE

DEVICE FOR PRODUCING PIPES MADE OF THERMOPLASTIC

DEVICE FOR AVOIDING THE UNCONTROLLED DISCHARGE OF MELT FROM A NOZZL...

HYDRAULIC LOCKING MECHANISM FOR MULTIPLE EXTRUSION HEAD OF AN EXTRUDER

Multi-Head Extruder Assembly

Rotary seal

Method and extrusion head for extruding a polymeric material

Leakage-free feed roll assembly for an extruder machine

Ventilated pump shaft seal

Method for removing water and other volatile components from polyme...

Hybrid disk-cone extrusion die assembly

Hybrid disk-cone extrusion die module

Upstream seal for mixer rotors