B29D 2030/0621
To seal the bead portions against the mould i.e. by using pressing
Official title: {to seal the bead portions against the mould i.e. by using pressing devices}
B29D2030/0621 (To seal the bead portions against the mould i.e. by using pressing) appears on 39 US grants and 28 published applications in this corpus.
Search patents in B29D- Granted patents
- 39
- Published applications
- 28
- Assignees
- 17
- Inventors
- 68
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 2 | 2 |
| 2014 | 4 | 3 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 3 | 3 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- B29D 2030/0622The pressing devices being collapsableIndexing code19
- B29D 2030/0627The pressing devices being ring-shapedIndexing code12
- B29D 2030/0623The pressing devices being flexibleIndexing code9
- B29D 2030/0625The pressing devices being substantially rigidIndexing code6
- B29D 2030/0626The pressing devices being one-piece devicesIndexing code5
Recent patents
- Apparatus for moulding and vulcanising a green tyre for bicycle11 Jun 2024US 12,005,660 B2Pirelli Tyre S. P. A.
- Method for loading a green tyre for bicycle in a vulcanisation mould and apparatus for moulding and vulcanising27 Apr 2021US 10,987,887 B2Pirelli Tyre S. P. A.
- Tire clamping device3 Nov 2020US 10,821,688 B2The Goodyear Tire & Rubber Company
- Tire3 Nov 2020US 10,821,692 B2Bridgestone Corporation
- Bead ring design improvement27 Oct 2020US 10,814,573 B2Bridgestone Americas Tire Operations, LLC
- Method for loading a green tyre for bicycle in a vulcanisation mould and apparatus for moulding and vulcanising2 Sep 2021US 2021/0268757 A1Pirelli Tyre S. P. A.
- Bead ring design improvement2 Jul 2020US 2020/0207043 A1Bridgestone Americas Tire Operations, LLC
- Tire clamping device25 Jun 2020US 2020/0198269 A1The Goodyear Tire & Rubber Company
- Method of building a tire with no bead turnup25 Jun 2020US 2020/0198276 A1The Goodyear Tire & Rubber Company
- Method for loading a green tyre for bicycle in a vulcanisation mould and apparatus for moulding and vulcanising5 Dec 2019US 2019/0366661 A1Pirelli Tyre S. P. A.
Most cited
By later US patents
- Apparatus for vulcanizing a tire37US 4,545,750 A1985
- Tire press34US 4,236,883 ANRM Corporation · 1980
- Bladderless type moulding apparatus22US 5,127,811 AKabushiki Kaisha Kobe Seiko Sho · 1992
- Mold for tire and vulcanizing press fitted to receive mold11US 6,238,193 B1Michelin Recherche et Technique S. A. · 2001
- Method for vulcanizing pneumatic vehicle tires10US 4,758,401 AContinental Aktiengesellschaft · 1988