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by injecting by forward movement of the plastizising screw
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B29C44/422
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PERFORMING OPERATIONS TRANSPORTING
B29
Plastic substance processing
B29C
SHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS
B29C44/00
Shaping by internal pressure generated in the material
Current Industry
B29C44/422
by injecting by forward movement of the plastizising screw
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Patents Grants
last 30 patents
Information
Patent Grant
Screw of injection molding machine for foam molding, and injection...
Patent number
12,138,836
Issue date
Nov 12, 2024
The Japan Steel Works, Ltd.
Akihiro Naito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Biodegradable and industrially compostable injection molded microce...
Patent number
11,833,724
Issue date
Dec 5, 2023
O2 Partners, LLC
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Biodegradable and industrially compostable injection molded microce...
Patent number
11,565,448
Issue date
Jan 31, 2023
O2 Partners, LLC
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Biodegradable and industrially compostable injection molded microce...
Patent number
11,413,799
Issue date
Aug 16, 2022
O2 Partners, LLC
Robert Falken
A43 - FOOTWEAR
Information
Patent Grant
Process for producing longer fibers in injection molded solid parts...
Patent number
11,273,585
Issue date
Mar 15, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Angel Yanev
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process and device for producing molded foam
Patent number
11,241,816
Issue date
Feb 8, 2022
MAXELL, LTD.
Atsushi Yusa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for manufacturing foam molded body
Patent number
11,207,809
Issue date
Dec 28, 2021
MAXELL, LTD.
Atsushi Yusa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Biodegradable and industrially compostable injection moulded microc...
Patent number
11,155,009
Issue date
Oct 26, 2021
O2 Partners, LLC
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for forming rotor blades having foam cores
Patent number
11,027,465
Issue date
Jun 8, 2021
Textron Innovations Inc.
James A. Cordell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for manufacturing foam molded article, and foam molded article
Patent number
10,906,216
Issue date
Feb 2, 2021
Bando Chemical Industries, Ltd.
Tomohito Ichiki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Process and device for producing molded foam
Patent number
10,632,663
Issue date
Apr 28, 2020
MAXELL, LTD.
Atsushi Yusa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing foamed molded product
Patent number
9,884,439
Issue date
Feb 6, 2018
Hitachi Maxell, Ltd.
Satoshi Yamamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Reduced density foam and method for molding reduced density foam
Patent number
7,935,294
Issue date
May 3, 2011
Cadillac Products Automotive Company
Robert J. Zander
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for injection expansion molding of thermoplastic resin
Patent number
7,858,002
Issue date
Dec 28, 2010
Ube Machinery Corporation, Ltd.
Akio Okamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for injection molding molded parts from thermoplastic and ad...
Patent number
6,451,230
Issue date
Sep 17, 2002
Battenfeld GmbH
Helmut Eckardt
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
3801686
Patent number
3,801,686
Issue date
Apr 2, 1974
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MOLDED FOAM MANUFACTURING APPARATUS AND SCREW FOR MOLDED FOAM MANUF...
Publication number
20250001658
Publication date
Jan 2, 2025
SANKEI GIKEN KOGYO CO., LTD.
Kazuya Namiki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FOAM MOLDING METHOD, CONTROL METHOD FOR INJECTION MOLDING MACHINE F...
Publication number
20240165860
Publication date
May 23, 2024
Shibaura Machine CO., LTD.
Nobuyuki ASANUMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Biodegradable and Industrially Compostable Injection Molded Microce...
Publication number
20240058997
Publication date
Feb 22, 2024
O2 Partners, LLC
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
GAS SUPPLY DEVICE, INJECTION MOLDING MACHINE, AND FOAM MOLDING METHOD
Publication number
20240017452
Publication date
Jan 18, 2024
The Japan Steel Works, Ltd.
Akihiro NAITO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
IMPROVED THROUGH-PLANE THERMAL CONDUCTIVITY USING FOAM INJECTION MO...
Publication number
20230364834
Publication date
Nov 16, 2023
SHPP Global Technologies B.V.
Tim VAN ERP
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Biodegradable and Industrially Compostable Injection Molded Microce...
Publication number
20230127747
Publication date
Apr 27, 2023
O2 Partners, LLC
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Biodegradable and Industrially Compostable Injection Molded Microce...
Publication number
20220379528
Publication date
Dec 1, 2022
O2 Partners, LLC
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SCREW OF INJECTION MOLDING MACHINE FOR FOAM MOLDING, AND INJECTION...
Publication number
20220126494
Publication date
Apr 28, 2022
THE JAPAN STEELWORKS, LTD.
Akihiro NAITO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Biodegradable and Industrially Compostable Injection Molded Microce...
Publication number
20210229326
Publication date
Jul 29, 2021
O2 Partners, LLC
Robert Falken
A43 - FOOTWEAR
Information
Patent Application
PROCESS AND DEVICE FOR PRODUCING MOLDED FOAM
Publication number
20200223122
Publication date
Jul 16, 2020
Maxell, Ltd.
Atsushi YUSA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS FOR FORMING ROTOR BLADES HAVING FOAM CORES
Publication number
20200094450
Publication date
Mar 26, 2020
BELL HELICOPTER TEXTRON INC.
James A. Cordell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
BIODEGRADABLE AND INDUSTRIALLY COMPOSTABLE INJECTION MOULDED MICROC...
Publication number
20190351592
Publication date
Nov 21, 2019
Robert Falken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING FOAM MOLDED ARTICLE, AND FOAM MOLDED ARTICLE
Publication number
20190344486
Publication date
Nov 14, 2019
BANDO CHEMICAL INDUSTRIES, LTD.
Tomohito ICHIKI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYMER FOAM PROCESSING INCLUDING DIFFERENT TYPES OF BLOWING AGENT
Publication number
20190291314
Publication date
Sep 26, 2019
Trexel, Inc.
Samuel Edward Dix
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BLOWING AGENT INTRODUCTION IN POLYMER FOAM PROCESSING
Publication number
20190118432
Publication date
Apr 25, 2019
Trexel, Inc.
Theodore A. Burnham
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING LONGER FIBERS IN INJECTION MOLDED SOLID PARTS...
Publication number
20190022907
Publication date
Jan 24, 2019
SABIC Global Technologies B.V.
Angel YANEV
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING FOAM MOLDED BODY
Publication number
20180339439
Publication date
Nov 29, 2018
MAXELL, LTD.
Atsushi YUSA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MONOLITHIC INJECTION MOLDED PLASTIC PARTS
Publication number
20180333904
Publication date
Nov 22, 2018
Moxietec, LLC
Jason L. Minnich
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS FOR MAKING MONOLITHIC INJECTION MOLDED PLASTIC PARTS
Publication number
20180319053
Publication date
Nov 8, 2018
Moxietec, LLC
Jason L. Minnich
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for Injection Expansion Molding of Thermoplastic Resin
Publication number
20080290543
Publication date
Nov 27, 2008
Ube Machinery Corporation, Ltd.
Akio Okamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Reduced density foam and method for molding reduced density foam
Publication number
20070235892
Publication date
Oct 11, 2007
Robert J. Zander
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL