B29C 2045/0031
Movable mould wall parts in contact with weld lines
Official title: {Movable mould wall parts in contact with weld lines, e.g. rotating pins for stirring the weld line}
B29C2045/0031 (Movable mould wall parts in contact with weld lines) appears on 7 US grants and 7 published applications in this corpus.
Search patents in B29C- Granted patents
- 7
- Published applications
- 7
- Assignees
- 7
- Inventors
- 11
- Latest grant
- 22 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly22 Aug 2023US 11,731,326 B2Hoerbiger Wien GmbH
- Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly28 Jun 2022US 11,370,151 B2Hoerbiger Wien GmbH
- Method and mold for producing sealing plates by injection molding29 Dec 2020US 10,875,220 B2Hoerbiger Kompressortechnik Holding GmbH
- Cylindrical article made of fiber-reinforced resin material, injection molding mold thereof, and injection molding method28 May 2019US 10,300,641 B2Enplas Corporation
- Method for equalizing the orientation of fillers and/or distribution of fillers in injection moulded parts8 Feb 2011US 7,883,659 B2Ems-Chemie AG
- Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly8 Sep 2022US 2022/0281145 A1Hoerbiger Wien GmbH
- Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly20 Dec 2018US 2018/0361637 A1Hoerbiger Kompressortechnik Holding GmbH
- Cylindrical article made of fiber-reinforced resin material, injection molding mold thereof, and injection molding method1 Feb 2018US 2018/0029261 A1Enplas Corporation
- Injection molding method and injection molded article15 Oct 2015US 2015/0290850 A1Nisshin Industrial Ltd.
- Method and Mold for Producing Sealing Plates by Injection Molding and Sealing Plates Produced Accordingly26 Mar 2015US 2015/0083249 A1Hoerbiger Kompressortechnik Holding GmbH
Most cited
By later US patents
- Apparatus for strengthening weld lines in molded parts12US 5,538,413 AUniversity of Massachusetts Lowell · 1996
- Injection mold having shearing flow making part2US 7,442,021 B2LG Chem.Ltd. · 2008
- Method and mold for producing sealing plates by injection molding1US 10,875,220 B2Hoerbiger Kompressortechnik Holding GmbH · 2020
- Method and mold for producing sealing plates by injection molding and sealing plates produced accordingly1US 11,370,151 B2Hoerbiger Wien GmbH · 2022