B29D 30/0645
Devices for inserting vulcanising cores, i.e. bladders, into the tyres
Official title: {Devices for inserting vulcanising cores, i.e. bladders, into the tyres; Closing the press in combination herewith}
B29D30/0645 (Devices for inserting vulcanising cores, i.e. bladders, into the tyres) appears on 82 US grants and 50 published applications in this corpus.
Search patents in B29D- Granted patents
- 82
- Published applications
- 50
- Assignees
- 36
- Inventors
- 126
- 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 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 4 |
| 2003 | 4 | 1 |
| 2004 | 3 | 0 |
| 2005 | 1 | 1 |
| 2006 | 2 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 9 |
| 2010 | 2 | 2 |
| 2011 | 3 | 1 |
| 2012 | 5 | 3 |
| 2013 | 3 | 5 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 3 | 1 |
| 2017 | 0 | 4 |
| 2018 | 2 | 3 |
| 2019 | 5 | 3 |
| 2020 | 3 | 4 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Apparatus for moulding and vulcanising a green tyre for bicycle11 Jun 2024US 12,005,660 B2Pirelli Tyre S. P. A.
- Process and apparatus for handling green tyres for bicycles3 Oct 2023US 11,772,345 B2Pirelli Tyre S. P. A.
- Process and apparatus for handling green tyres for bicycles9 Aug 2022US 11,407,190 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
- Bladder control assembly for tire curing press8 Feb 2024US 2024/0042715 A1Larsen & Toubro Limited
- Process and apparatus for handling green tyres for bicycles20 Oct 2022US 2022/0332068 A1Pirelli Tyre S. P. A.
- 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.
- Process and apparatus for handling green tyres for bicycles5 Nov 2020US 2020/0346423 A1Pirelli Tyre S. P. A.
- Tire clamping device25 Jun 2020US 2020/0198269 A1The Goodyear Tire & Rubber Company
Most cited
By later US patents
- Tire assembling and vulcanization33US 5,853,526 ASedepro · 1998
- Tire curing press mechanism27US 4,872,822 APirelli Coordinamento Pneumatici S.p.A. · 1989
- Tire curing press center mechanism23US 3,976,409 AMcNeil Corporation · 1976
- Apparatus for positioning and curing a pre-shaped tire carcass18US 4,190,406 AUniroyal, Inc. · 1980
- Tire assembling and vulcanization16US 6,203,641 B1Sedepro · 2001