B29C 2049/5831
Diaphragms or bellows protecting the blowing means against contamination
Official title: {Diaphragms or bellows protecting the blowing means against contamination}
B29C2049/5831 (Diaphragms or bellows protecting the blowing means against contamination) appears on 15 US grants and 14 published applications in this corpus.
Search patents in B29C- Granted patents
- 15
- Published applications
- 14
- Assignees
- 13
- Inventors
- 32
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Mould filling with subsequent closing under internal pressure31 Jan 2023US 11,565,838 B2Krones AG
- Gaiter seal and working head of a device or machine for producing and/or treating containers, said working head comprising such a gaiter seal21 Jun 2022US 11,365,106 B2KHS GmbH
- Bottling apparatus in aseptic conditions for containers made of thermoplastic material2 Mar 2021US 10,933,574 B2Gea Procomac S.P.A.
- Injection device comprising at least one flexible diaphragm11 Aug 2020US 10,737,431 B2Discma AG
- Machine for forming and filling containers comprising a first closed loop and a second closed loop having a common part30 Jul 2019US 10,363,698 B2Discma AG
- Bottling apparatus in aseptic conditions for containers made of thermoplastic material5 Nov 2020US 2020/0346388 A1Gea Procomac S.P.A.
- Mould filling with subsequent closing under internal pressure23 Apr 2020US 2020/0122865 A1Krones AG
- Aseptic treatment apparatus and actuation device having a rotating and lifting movement25 Jul 2019US 2019/0225473 A1
- Gaiter seal and working head of a device or machine for producing and/or treating containers, said working head comprising such a gaiter seal17 May 2018US 2018/0134537 A1KHS GmbH
- Stretch rod for the form-and-fill head of a machine for forming and filling containers produced from preforms2 Nov 2017US 2017/0312973 A1Khs Corpoplast GmbH
Most cited
By later US patents
- Two stage variable flow valve assembly46US 5,878,992 AMott's LLP · 1999
- Method for forming, sealing, capping and pasteurization of beverage in plastic container20US 3,969,455 AContinental Can Company, Inc. · 1976
- Device for blowing and stretching a plastic parison for obtaining a container9US 8,435,024 B2Gea Procomac S.P.A. · 2013
- Mould filling with subsequent closing under internal pressure6US 11,565,838 B2Krones AG · 2023
- Filling valve having a three-position valve rod5US 7,963,305 B2Sidel Participations · 2011