with screw sections co-operating

Industry

CPC
B29B7/422

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED MAKING GRANULES OR PREFORMS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS B29B7/00Mixing Kneading

Current Industry

B29B7/422with screw sections co-operating

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of carrying out thermolysis and thermolysis apparatus
- Patent number 12,030,232
- Issue date Jul 9, 2024
- Teknologian tutkimuskeskus VTT Oy
- Anja Oasmaa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Extrusion methods wherein material is guided through a passage cros...
- Patent number 11,820,062
- Issue date Nov 21, 2023
- SHIBAURA MACHINE CO., LTD.
- Akiyoshi Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Single-shaft extruder and use of a single-shaft extruder, and metho...
- Patent number 11,560,456
- Issue date Jan 24, 2023
- BASF SE
- Monica Haag
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Single-shaft extruder and use of a single-shaft extruder, and metho...
- Patent number 11,458,665
- Issue date Oct 4, 2022
- BASF SE
- Monica Haag
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder with planetary roller section for cooling melts
- Patent number 11,446,617
- Issue date Sep 20, 2022
- Entex Rust & Mitschke GmbH
- Harald Rust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder screw having paths within the screw, extruder, and extrusi...
- Patent number 11,224,991
- Issue date Jan 18, 2022
- SHIBAURA MACHINE CO., LTD.
- Akiyoshi Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder screw having paths within the screw, extruder, and extrusi...
- Patent number 11,220,022
- Issue date Jan 11, 2022
- SHIBAURA MACHINE CO., LTD.
- Akiyoshi Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing rubber member
- Patent number 11,097,447
- Issue date Aug 24, 2021
- Sumitomo Rubber Industries, Ltd.
- Tomoo Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw for extruder comprising a passage crossing over between adjac...
- Patent number 11,072,104
- Issue date Jul 27, 2021
- SHIBAURA MACHINE CO., LTD.
- Akiyoshi Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for deformational processing of materials (variants)
- Patent number 10,821,645
- Issue date Nov 3, 2020
- Obshchestvo s ogranichennoy otvetstvennostyu “Avtoklavy vysokogo davleniya i...
- Lev Anatolyevich Gubenko
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Water absorbent resin powder
- Patent number 10,624,983
- Issue date Apr 21, 2020
- Nippon Shokubai Co., Ltd.
- Kazushi Torii
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder including an improved homogenising member and method for e...
- Patent number 10,239,249
- Issue date Mar 26, 2019
- Compagnie Generale des Etablissements Michelin
- Fabien Vignon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the extrusion of plastics tending to adherence
- Patent number 10,112,320
- Issue date Oct 30, 2018
- Entex Rust & Mitschke GmbH
- Harald Rust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Single-screw extrusion desulfurization and post-processing system,...
- Patent number 9,969,857
- Issue date May 15, 2018
- Baiyuan Lv
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing molded product, method for producing molded pr...
- Patent number 9,421,704
- Issue date Aug 23, 2016
- Hitachi Maxell, Ltd.
- Atsushi Yusa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for elastomer finishing
- Patent number 8,524,859
- Issue date Sep 3, 2013
- ExxonMobil Chemical Patents Inc.
- Yu Feng Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dryer for drying extrudable materials
- Patent number 4,766,676
- Issue date Aug 30, 1988
- Japan Butyl Company Limited
- Toshihiro Shogenji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3873072
- Patent number 3,873,072
- Issue date Mar 25, 1975
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3870285
- Patent number 3,870,285
- Issue date Mar 11, 1975
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3253818
- Patent number 3,253,818
- Issue date May 31, 1966
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3169752
- Patent number 3,169,752
- Issue date Feb 16, 1965
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SCREW AND EXTRUDER
- Publication number 20220080620
- Publication date Mar 17, 2022
- Nakata Engineering Co., Ltd.
- Tadasuke SATO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SCREW FOR EXTRUDER COMPRISING A PASSAGE CROSSING OVER BETWEEN ADJAC...
- Publication number 20210316492
- Publication date Oct 14, 2021
- SHIBAURA MACHINE CO., LTD.
- Akiyoshi KOBAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MIXING AND KNEADING MACHINE
- Publication number 20210229336
- Publication date Jul 29, 2021
- BUSS AG
- Wolfgang Walter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF CARRYING OUT THERMOLYSIS AND THERMOLYSIS APPARATUS
- Publication number 20200398475
- Publication date Dec 24, 2020
- Teknologian Tutkimuskeskus VTT Oy
- Anja OASMAA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR PRODUCING RUBBER MEMBER
- Publication number 20190358855
- Publication date Nov 28, 2019
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Tomoo TANAKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SINGLE-SHAFT EXTRUDER AND USE OF A SINGLE-SHAFT EXTRUDER, AND METHO...
- Publication number 20190330426
- Publication date Oct 31, 2019
- BASF SE
- Monica Haag
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SINGLE-SHAFT EXTRUDER AND USE OF A SINGLE-SHAFT EXTRUDER, AND METHO...
- Publication number 20190308358
- Publication date Oct 10, 2019
- BASF SE
- Monica Haag
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SCREW FOR EXTRUDER, SCREW ELEMENT, EXTRUDER, AND EXTRUSION METHOD
- Publication number 20170225379
- Publication date Aug 10, 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 20160332332
- Publication date Nov 17, 2016
- 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 20160332331
- Publication date Nov 17, 2016
- TOSHIBA KIKAI KABUSHIKI KAISHA
- Akiyoshi KOBAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR THE EXTRUSION OF PLASTICS TENDING TO ADHERENCE
- Publication number 20150283728
- Publication date Oct 8, 2015
- Harald RUST
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING MOLDED PRODUCT, METHOD FOR PRODUCING MOLDED PR...
- Publication number 20140004335
- Publication date Jan 2, 2014
- Hitachi Maxell, Ltd.
- Atsushi YUSA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for Elastomer Finishing
- Publication number 20120071619
- Publication date Mar 22, 2012
- Yu Feng WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

with screw sections co-operating

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of carrying out thermolysis and thermolysis apparatus

Extrusion methods wherein material is guided through a passage cros...

Single-shaft extruder and use of a single-shaft extruder, and metho...

Single-shaft extruder and use of a single-shaft extruder, and metho...

Extruder with planetary roller section for cooling melts

Extruder screw having paths within the screw, extruder, and extrusi...

Extruder screw having paths within the screw, extruder, and extrusi...

Method for producing rubber member

Screw for extruder comprising a passage crossing over between adjac...

Device for deformational processing of materials (variants)

Water absorbent resin powder

Extruder including an improved homogenising member and method for e...

Process for the extrusion of plastics tending to adherence

Single-screw extrusion desulfurization and post-processing system,...

Method for producing molded product, method for producing molded pr...

Method for elastomer finishing

Dryer for drying extrudable materials

3873072

3870285

3253818

3169752

Patents Applicationslast 30 patents

SCREW AND EXTRUDER

SCREW FOR EXTRUDER COMPRISING A PASSAGE CROSSING OVER BETWEEN ADJAC...

MIXING AND KNEADING MACHINE

METHOD OF CARRYING OUT THERMOLYSIS AND THERMOLYSIS APPARATUS

METHOD FOR PRODUCING RUBBER MEMBER

SINGLE-SHAFT EXTRUDER AND USE OF A SINGLE-SHAFT EXTRUDER, AND METHO...

SINGLE-SHAFT EXTRUDER AND USE OF A SINGLE-SHAFT EXTRUDER, AND METHO...

SCREW FOR EXTRUDER, SCREW ELEMENT, EXTRUDER, AND EXTRUSION METHOD

EXTRUDER SCREW, EXTRUDER, AND EXTRUSION METHOD

EXTRUDER SCREW, EXTRUDER, AND EXTRUSION METHOD

PROCESS FOR THE EXTRUSION OF PLASTICS TENDING TO ADHERENCE

METHOD FOR PRODUCING MOLDED PRODUCT, METHOD FOR PRODUCING MOLDED PR...

Method for Elastomer Finishing