B29C 49/42053
Stripping preforms from moulds
Official title: {Stripping preforms from moulds, e.g. from injection moulds or cores}
B29C49/42053 (Stripping preforms from moulds) appears on 11 US grants and 2 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 2
- Assignees
- 10
- Inventors
- 23
- Latest grant
- 13 Jun 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for ejecting a vessel carried by a mandrel by abutment of an ejection face against a bearing face of the neck arranged under the mouth of the vessel13 Jun 2017US 9,676,139 B2Sidel Participations
- System of injection blow molding and injection molding device19 Aug 2003US 6,607,375 B1Nissei Asb Machine Co., Ltd.
- Injection blow molding machine, injection blow molding method and injection molding machine5 Dec 2000US 6,156,258 ANissei Asb Machine Co., Ltd.
- Stripping station29 Mar 1994US 5,297,950 AHusky Injection Molding Systems Ltd.
- Reheat blow molding machine for forming articles from preforms16 Oct 1990US 4,963,086 AB & G Machinery Company
- Method for molding hollow molded article, and stretching rod and injection stretch blow molding machine used in the method5 Mar 2026US 2026/0061689 A1Aoki Technical Laboratory, Inc.
- Method for ejecting a vessel carried by a mandrel by abutment of an ejection face against a bearing face of the neck arranged under the mouth of the vessel2 Jun 2016US 2016/0151955 A1Sidel Participations
Most cited
By later US patents
- Blow molding method23US 4,313,905 A1982
- Two-stage process for industrial blow molding14US 4,118,452 AOwens-Illinois, Inc. · 1978
- Apparatus for making oriented containers13US 4,239,475 ARainville Company, Inc. · 1980
- Stripping station12US 5,297,950 AHusky Injection Molding Systems Ltd. · 1994
- Injection blow molding machine, injection blow molding method and injection molding machine12US 6,156,258 ANissei Asb Machine Co., Ltd. · 2000