using needle valves with at least four positions

Industry

CPC
B29C2045/1612

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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

B29C2045/1612using needle valves with at least four positions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for injection molding multi-layer articles
- Patent number 6,332,767
- Issue date Dec 25, 2001
- Pechiney Emballage Flexible Europe
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Five layer injection molding apparatus having four position valve m...
- Patent number 6,274,075
- Issue date Aug 14, 2001
- Mold-Masters Limited
- Jobst Ulrich Gellert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for injection molding and injection blow mold...
- Patent number 6,194,041
- Issue date Feb 27, 2001
- American National Can Company
- Robert J. McHenry
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for injection molding and injection blow mold...
- Patent number 6,129,960
- Issue date Oct 10, 2000
- Pechiney Plastic Packaging, Inc.
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding valve member actuating mechanism
- Patent number 6,113,381
- Issue date Sep 5, 2000
- Mold-Masters Limited
- Jobst Ulrich Gellert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection moulding multi-layer articles
- Patent number 6,095,785
- Issue date Aug 1, 2000
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Five layer injection molding apparatus having four position valve m...
- Patent number 6,074,191
- Issue date Jun 13, 2000
- Mold-Masters Limited
- Jobst Ulrich Gellert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for injection molding and injection blow mold...
- Patent number 5,975,871
- Issue date Nov 2, 1999
- American National Can
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding and injection blow molding multi-la...
- Patent number 5,968,558
- Issue date Oct 19, 1999
- American National Can
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for injection molding and injection blow mold...
- Patent number 5,853,772
- Issue date Dec 29, 1998
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods for injection molding and blow-molding multi-layer plastic...
- Patent number 5,523,045
- Issue date Jun 4, 1996
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding and injection blow molding multi-la...
- Patent number 5,037,285
- Issue date Aug 6, 1991
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-cavity, co-injection molding apparatus
- Patent number 5,028,226
- Issue date Jul 2, 1991
- CMB Foodcan plc
- Roderick M. De'ath
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding and injection blow molding multi-la...
- Patent number 4,946,365
- Issue date Aug 7, 1990
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding multi-layer articles
- Patent number 4,934,915
- Issue date Jun 19, 1990
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for injection molding multi-layer articles
- Patent number 4,931,246
- Issue date Jun 5, 1990
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for injection molding and injection blow mold...
- Patent number 4,925,100
- Issue date May 15, 1990
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding and injection blow molding multi-la...
- Patent number 4,895,504
- Issue date Jan 23, 1990
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods for injection molding and injection blow molding multi-laye...
- Patent number 4,892,699
- Issue date Jan 9, 1990
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic containers with folded-over internal layers and methods for...
- Patent number 4,751,035
- Issue date Jun 14, 1988
- American National Can Company
- Robert J. McHenry
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-layer molded articles
- Patent number 4,745,013
- Issue date May 17, 1988
- American National Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding and injection blow molding multi-la...
- Patent number 4,712,990
- Issue date Dec 15, 1987
- American Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic containers with folded-over internal layers and methods for...
- Patent number 4,554,190
- Issue date Nov 19, 1985
- American Can Company
- Robert J. McHenry
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatus for maintaining a pressure contact seal betwe...
- Patent number 4,518,344
- Issue date May 21, 1985
- American Can Company
- Maurice G. Latreille
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer flow stream redirecting and feeding device
- Patent number 4,512,730
- Issue date Apr 23, 1985
- American Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Flow stream channel splitter devices for multi-coinjection nozzle i...
- Patent number 4,511,528
- Issue date Apr 16, 1985
- American Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for simultaneously driving valve means through co-injecti...
- Patent number 4,497,621
- Issue date Feb 5, 1985
- American Can Company
- Frederick G. Kudert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR COINJECTION OF A MULTILAYER MOLDED ARTICLE...
- Publication number 20220288825
- Publication date Sep 15, 2022
- Husky Injection Molding Systems Ltd.
- Damish JAIDKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

using needle valves with at least four positions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for injection molding multi-layer articles

Five layer injection molding apparatus having four position valve m...

Methods and apparatus for injection molding and injection blow mold...

Methods and apparatus for injection molding and injection blow mold...

Injection molding valve member actuating mechanism

Apparatus for injection moulding multi-layer articles

Five layer injection molding apparatus having four position valve m...

Methods and apparatus for injection molding and injection blow mold...

Apparatus for injection molding and injection blow molding multi-la...

Methods and apparatus for injection molding and injection blow mold...

Methods for injection molding and blow-molding multi-layer plastic...

Apparatus for injection molding and injection blow molding multi-la...

Multi-cavity, co-injection molding apparatus

Apparatus for injection molding and injection blow molding multi-la...

Apparatus for injection molding multi-layer articles

Method for injection molding multi-layer articles

Methods and apparatus for injection molding and injection blow mold...

Apparatus for injection molding and injection blow molding multi-la...

Methods for injection molding and injection blow molding multi-laye...

Plastic containers with folded-over internal layers and methods for...

Multi-layer molded articles

Apparatus for injection molding and injection blow molding multi-la...

Plastic containers with folded-over internal layers and methods for...

Methods and apparatus for maintaining a pressure contact seal betwe...

Polymer flow stream redirecting and feeding device

Flow stream channel splitter devices for multi-coinjection nozzle i...

Apparatus for simultaneously driving valve means through co-injecti...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR COINJECTION OF A MULTILAYER MOLDED ARTICLE...