cutting the sprue by a plunger movable into the runner channel

Industry

CPC
B29C2045/384

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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

B29C2045/384cutting the sprue by a plunger movable into the runner channel

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Injection mold capable of planning and cutting gates in inside ther...
- Patent number 11,911,942
- Issue date Feb 27, 2024
- Zhuji Bihan Jinggong Mould Plastic Co., Ltd.
- Zhaohui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding apparatus and mold of injection molding apparatus
- Patent number 11,780,135
- Issue date Oct 10, 2023
- Seiko Epson Corporation
- Atsuhiko Sugita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing fiber reinforced resin molded article, and...
- Patent number 11,440,275
- Issue date Sep 13, 2022
- Toyota Jidosha Kabushiki Kaisha
- Ken Hatta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal mold forming method for indoor illuminating lamp lens for mot...
- Patent number 9,682,521
- Issue date Jun 20, 2017
- Yazaki Corporation
- Haruhito Ohtsuka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection-molding plastic material items
- Patent number 6,027,328
- Issue date Feb 22, 2000
- Richard Herbst
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3508299
- Patent number 3,508,299
- Issue date Apr 28, 1970
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
2471148
- Patent number 2,471,148
- Issue date May 24, 1949
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
REDUCING CROWN FLASH IN INJECTION-MOLDING PROCESSES
- Publication number 20140327173
- Publication date Nov 6, 2014
- Husky Molding Systems Ltd. a corporation
- Edward Joseph Jenko
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Metal Mold Forming Method for Indoor Illuminating Lamp Lens for Mot...
- Publication number 20130229818
- Publication date Sep 5, 2013
- YAZAKI CORPORATION
- Haruhito Ohtsuka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING MACHINE AND METHOD FOR MANUFACTURING PRODUCT
- Publication number 20130062814
- Publication date Mar 14, 2013
- HON HAI Precision Industry CO., LTD.
- FANG JIANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

cutting the sprue by a plunger movable into the runner channel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Injection mold capable of planning and cutting gates in inside ther...

Injection molding apparatus and mold of injection molding apparatus

Method for manufacturing fiber reinforced resin molded article, and...

Metal mold forming method for indoor illuminating lamp lens for mot...

Apparatus for injection-molding plastic material items

3508299

2471148

Patents Applicationslast 30 patents

REDUCING CROWN FLASH IN INJECTION-MOLDING PROCESSES

Metal Mold Forming Method for Indoor Illuminating Lamp Lens for Mot...

INJECTION MOLDING MACHINE AND METHOD FOR MANUFACTURING PRODUCT