using expansible or collapsible cores

Industry

CPC
B29C45/4421

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 B29C45/00Injection moulding

Current Industry

B29C45/4421using expansible or collapsible cores

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Injection mould for producing complex moulded parts from plastic
- Patent number 11,826,929
- Issue date Nov 28, 2023
- FOBOHA (GERMANY) GMBH
- Rainer Armbruster
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sealing cover and molding method thereof
- Patent number 11,811,165
- Issue date Nov 7, 2023
- PANASONIC WANBAO APPLIANCES COMPRESSOR (GUANGZHOU) CO., LTD.
- Pei Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mold and method for molding a body or cap for a connector
- Patent number 11,787,095
- Issue date Oct 17, 2023
- John Guest International Limited
- Glen Ansell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reagent vessel for storing a liquid reagent
- Patent number 11,633,740
- Issue date Apr 25, 2023
- Roche Diagnostics Operations, Inc.
- Reinhold Kraemer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Devices for forming components having cavities
- Patent number 11,453,151
- Issue date Sep 27, 2022
- GUALA CLOSURES S.p.A.
- Marco Giovannini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Inkpad holder and device and method for producing the same
- Patent number 11,426,910
- Issue date Aug 30, 2022
- Colop Stempelerzeugung Skopek Gesellschaft m.b.H. & Co. KG
- Ernst Faber
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Slide piece driving mechanism
- Patent number 11,338,487
- Issue date May 24, 2022
- Enplas Corporation
- Hideaki Naoi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Collapsible core devices and method for injection molding
- Patent number 11,052,582
- Issue date Jul 6, 2021
- Versevo, Inc.
- Barry Jinkins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of assembling a composite spar removable mandrel
- Patent number 11,034,113
- Issue date Jun 15, 2021
- Sikorsky Aircraft Corporation
- Corey D. Jones
- B32 - LAYERED PRODUCTS
Information Patent Grant
Methods and apparatuses for injection molding walled structures
- Patent number 10,899,053
- Issue date Jan 26, 2021
- SIO2 Medical Products, Inc.
- Jean-Pierre Giraud
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold stack for injection molding machine
- Patent number 10,870,229
- Issue date Dec 22, 2020
- Husky Injection Molding Systems Ltd.
- Arnold Heinz Mai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Collapsible core and a casting mold half equipped therewith
- Patent number 10,441,996
- Issue date Oct 15, 2019
- Oskar Frech GmbH +Co. KG
- Ronny Aspacher
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Bent pipe structure
- Patent number 10,400,931
- Issue date Sep 3, 2019
- NIFCO Inc.
- Youhei Souma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for molding hollow workpieces
- Patent number 10,322,538
- Issue date Jun 18, 2019
- The Procter & Gamble Company
- Douglas Bruce Zeik
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Curved tube structure and die for forming curved tube
- Patent number 10,253,913
- Issue date Apr 9, 2019
- NIFCO INC.
- Youhei Souma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for making molded objects, and molded objects...
- Patent number 10,072,916
- Issue date Sep 11, 2018
- Quantum Ammunition, LLC
- Paul Lemke
- F42 - AMMUNITION BLASTING
Information Patent Grant
Preforms and processes for making bag in bottle containers
- Patent number 9,981,407
- Issue date May 29, 2018
- The Procter & Gamble Company
- Stefaan Ghislain Edgar Claire Pijls
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Luggage having an integrated structure and method of manufacturing...
- Patent number 9,854,884
- Issue date Jan 2, 2018
- Scott Oh
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Collapsible core of a mold for forming internal features such as th...
- Patent number 9,808,975
- Issue date Nov 7, 2017
- Paradise Mold and Die LLC
- Richard Chappel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection mold with multi-axial core inserts
- Patent number 9,694,526
- Issue date Jul 4, 2017
- Apple Inc.
- Cesar Lozano Villarreal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin molding mold for intake manifold, intake manifold and method...
- Patent number 9,617,957
- Issue date Apr 11, 2017
- Aisin Seiki Kabushiki Kaisha
- Fumihiro Shinkai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Collapsible core assemblies for injection molding devices
- Patent number 9,579,836
- Issue date Feb 28, 2017
- Amcor Rigid Plastics USA, LLC
- Garry R. Moore
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold core for manufacturing container closure
- Patent number 9,452,556
- Issue date Sep 27, 2016
- Chuen Po Tong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Co-molding display with body of mobile device
- Patent number 9,325,820
- Issue date Apr 26, 2016
- Facebook, Inc.
- Jacques Gagne
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for demolding parts
- Patent number 9,308,681
- Issue date Apr 12, 2016
- Comercial de Utiles y Moldes, S.A.
- Alberto Navarra Pruna
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for injection molding a pump impeller and pump impeller
- Patent number 9,079,344
- Issue date Jul 14, 2015
- Grundfos Management A/S
- Martin Vad
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mobile device with sleeve body
- Patent number 9,031,616
- Issue date May 12, 2015
- Facebook, Inc.
- Jacques Gagne
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding apparatus having an inner mold with a plurality o...
- Patent number 9,022,777
- Issue date May 5, 2015
- Hyundai Motor Company
- Dae Won Jang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Collapsing core part retainer sleeve
- Patent number 9,011,138
- Issue date Apr 21, 2015
- Progressive Components International Corporation
- Alan Patrick Hickok
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding die for molding boot for constant velocity joint
- Patent number 8,932,505
- Issue date Jan 13, 2015
- JTEKT Corporation
- Hiroshi Ueno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING
- Publication number 20250012371
- Publication date Jan 9, 2025
- AVS, Ingenieur J.C. Römer GmbH
- Rainer Fisch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLD, TRANSPARENT PLASTIC PART AND INJECTION MOLDING METHOD
- Publication number 20240025097
- Publication date Jan 25, 2024
- SHENZHEN ZHONGFUNENG ELECTRIC EQUIPMENT CO., LTD
- Baiping DING
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING
- Publication number 20230204115
- Publication date Jun 29, 2023
- AVS, Ingenieur J.C. Römer GmbH
- Rainer Fisch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
A MOLD AND METHOD FOR MOLDING A BODYOR CAP FOR A CONNECTOR
- Publication number 20220063163
- Publication date Mar 3, 2022
- JOHN GUEST INTERNATIONAL LIMITED
- Glen ANSELL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEVICES FOR FORMING COMPONENTS HAVING CAVITIES
- Publication number 20210146586
- Publication date May 20, 2021
- Guala Closures S.p.A.
- Marco GIOVANNINI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOULD FOR PRODUCING COMPLEX MOULDED PARTS FROM PLASTIC
- Publication number 20210046682
- Publication date Feb 18, 2021
- FOBOHA (Germany) GmbH
- Rainer ARMBRUSTER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SHUTTER DEVICE AND METHOD FOR MANUFACTURING SHUTTER DEVICE
- Publication number 20200324641
- Publication date Oct 15, 2020
- Denso Corporation
- Akihiro MAEDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SLIDE PIECE DRIVING MECHANISM
- Publication number 20200324449
- Publication date Oct 15, 2020
- ENPLAS CORPORATION
- Hideaki NAOI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DYNAMIC INJECTION MOLD, A METHOD OF INJECTION MOLDING AND ARTICLES...
- Publication number 20200276743
- Publication date Sep 3, 2020
- KETER PLASTIC LTD.
- Efraim HAIMOFF
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MOLDING A PRODUCT INCLUDING AT LEAST ONE TURNING PART INC...
- Publication number 20200247025
- Publication date Aug 6, 2020
- XRSpace CO., LTD.
- Tang-Yi Huang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Shape-Memory Alloy Molding Parts
- Publication number 20190202099
- Publication date Jul 4, 2019
- Becton, Dickinson and Company
- Christina Rabolli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INKPAD HOLDER AND DEVICE AND METHOD FOR PRODUCING THE SAME
- Publication number 20180333907
- Publication date Nov 22, 2018
- Colop Stempelerzeugung Skopek Gesellschaft m.b.H. & Co. KG
- Ernst Faber
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHODS AND APPARATUSES FOR INJECTION MOLDING WALLED STRUCTURES
- Publication number 20180304507
- Publication date Oct 25, 2018
- SiO2 Medical Products, Inc.
- Jean-Pierre Giraud
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
REAGENT VESSEL FOR STORING A LIQUID REAGENT, APPARATUS FOR MANUFACT...
- Publication number 20180229240
- Publication date Aug 16, 2018
- Roche Diagnostics Operations, Inc.
- Reinhold Kraemer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLD STACK FOR INJECTION MOLDING MACHINE
- Publication number 20180162031
- Publication date Jun 14, 2018
- Husky Injection Molding Systems Ltd.
- Arnold Heinz MAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BENT PIPE STRUCTURE
- Publication number 20180128408
- Publication date May 10, 2018
- NIFCO INC.
- Youhei Souma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for Molding Hollow Workpieces
- Publication number 20170326768
- Publication date Nov 16, 2017
- The Procter & Gamble Company
- Douglas Bruce ZEIK
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEGMENTED MOLDING CORE SYSTEM OF AN INJECTION MOLD, A METHOD OF INJ...
- Publication number 20170246783
- Publication date Aug 31, 2017
- KETER PLASTIC LTD.
- Efraim HAIMOFF
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Cover, A Container Assembly Including The Cover, A Molding Device F...
- Publication number 20170129663
- Publication date May 11, 2017
- Iwasaki Industry, Inc.
- Yoshihisa Iwasaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS AND APPARATUS FOR MAKING MOLDED OBJECTS, AND MOLDED OBJECTS...
- Publication number 20160332349
- Publication date Nov 17, 2016
- PolyCase Ammunition, LLC
- Paul Lemke
- F42 - AMMUNITION BLASTING
Information Patent Application
Demoulding Unit
- Publication number 20160107356
- Publication date Apr 21, 2016
- POLYTEC PLASTICS GERMANY GMBH & CO KG
- Stefan Seelhorst
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Hollow Core and a Casting Mould Half Equipped Therewith
- Publication number 20160016226
- Publication date Jan 21, 2016
- Oskar Frech GmbH + Co. KG
- Ronny ASPACHER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
APPARATUS FOR MANUFACTURING CONSTANT VELOCITY JOINT BOOT AND METHOD...
- Publication number 20150360405
- Publication date Dec 17, 2015
- JTEKT CORPORATION
- Hiroshi UENO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Collapsible core of a mold for forming internal features such as th...
- Publication number 20150115502
- Publication date Apr 30, 2015
- Paradise Mold and Die LLC
- Richard Chappel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COLLAPSIBLE CORE ASSEMBLIES FOR INJECTION MOLDING DEVICES
- Publication number 20140319731
- Publication date Oct 30, 2014
- ECOVISION TECHNOLOGIES, LLC
- Garry R. Moore
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLD WITH MULTI-AXIAL CORE INSERTS
- Publication number 20140265763
- Publication date Sep 18, 2014
- Apple Inc.
- Cesar Lozano Villarreal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Cover, A Container Assembly Including The Cover, A Molding Device F...
- Publication number 20140224823
- Publication date Aug 14, 2014
- Iwasaki Industry, Inc.
- Yoshihisa Iwasaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN MOLDING MOLD FOR INTAKE MANIFOLD, INTAKE MANIFOLD AND METHOD...
- Publication number 20140216386
- Publication date Aug 7, 2014
- AISIN SEIKI KABUSHIKI KAISHA
- Fumihiro Shinkai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Co-Molding Display with Body of Mobile Device
- Publication number 20140200052
- Publication date Jul 17, 2014
- FACEBOOK, INC.
- Jacques Gagne
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING APPARATUS
- Publication number 20140178523
- Publication date Jun 26, 2014
- Hyundai Motor Company
- Dae Won Jang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

using expansible or collapsible cores

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Injection mould for producing complex moulded parts from plastic

Sealing cover and molding method thereof

Mold and method for molding a body or cap for a connector

Reagent vessel for storing a liquid reagent

Devices for forming components having cavities

Inkpad holder and device and method for producing the same

Slide piece driving mechanism

Collapsible core devices and method for injection molding

Method of assembling a composite spar removable mandrel

Methods and apparatuses for injection molding walled structures

Mold stack for injection molding machine

Collapsible core and a casting mold half equipped therewith

Bent pipe structure

Process for molding hollow workpieces

Curved tube structure and die for forming curved tube

Methods and apparatus for making molded objects, and molded objects...

Preforms and processes for making bag in bottle containers

Luggage having an integrated structure and method of manufacturing...

Collapsible core of a mold for forming internal features such as th...

Injection mold with multi-axial core inserts

Resin molding mold for intake manifold, intake manifold and method...

Collapsible core assemblies for injection molding devices

Mold core for manufacturing container closure

Co-molding display with body of mobile device

Device for demolding parts

Method for injection molding a pump impeller and pump impeller

Mobile device with sleeve body

Injection molding apparatus having an inner mold with a plurality o...

Collapsing core part retainer sleeve

Molding die for molding boot for constant velocity joint

Patents Applicationslast 30 patents

VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING

INJECTION MOLD, TRANSPARENT PLASTIC PART AND INJECTION MOLDING METHOD

VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING

A MOLD AND METHOD FOR MOLDING A BODYOR CAP FOR A CONNECTOR

DEVICES FOR FORMING COMPONENTS HAVING CAVITIES

INJECTION MOULD FOR PRODUCING COMPLEX MOULDED PARTS FROM PLASTIC

SHUTTER DEVICE AND METHOD FOR MANUFACTURING SHUTTER DEVICE

SLIDE PIECE DRIVING MECHANISM

DYNAMIC INJECTION MOLD, A METHOD OF INJECTION MOLDING AND ARTICLES...

METHOD OF MOLDING A PRODUCT INCLUDING AT LEAST ONE TURNING PART INC...

Shape-Memory Alloy Molding Parts

INKPAD HOLDER AND DEVICE AND METHOD FOR PRODUCING THE SAME

METHODS AND APPARATUSES FOR INJECTION MOLDING WALLED STRUCTURES

REAGENT VESSEL FOR STORING A LIQUID REAGENT, APPARATUS FOR MANUFACT...

MOLD STACK FOR INJECTION MOLDING MACHINE

BENT PIPE STRUCTURE

Process for Molding Hollow Workpieces

SEGMENTED MOLDING CORE SYSTEM OF AN INJECTION MOLD, A METHOD OF INJ...

Cover, A Container Assembly Including The Cover, A Molding Device F...

METHODS AND APPARATUS FOR MAKING MOLDED OBJECTS, AND MOLDED OBJECTS...

Demoulding Unit

Hollow Core and a Casting Mould Half Equipped Therewith

APPARATUS FOR MANUFACTURING CONSTANT VELOCITY JOINT BOOT AND METHOD...

Collapsible core of a mold for forming internal features such as th...

COLLAPSIBLE CORE ASSEMBLIES FOR INJECTION MOLDING DEVICES

INJECTION MOLD WITH MULTI-AXIAL CORE INSERTS

Cover, A Container Assembly Including The Cover, A Molding Device F...

RESIN MOLDING MOLD FOR INTAKE MANIFOLD, INTAKE MANIFOLD AND METHOD...

Co-Molding Display with Body of Mobile Device

INJECTION MOLDING APPARATUS