B29D 2030/3278
Folding down the ends of the tubular tyre component
Official title: {Folding down the ends of the tubular tyre component, e.g. the carcass, over the drum shoulders}
B29D2030/3278 (Folding down the ends of the tubular tyre component) appears on 18 US grants and 16 published applications in this corpus.
Search patents in B29D- Granted patents
- 18
- Published applications
- 16
- Assignees
- 10
- Inventors
- 23
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 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 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for building a carcass structure of a tyre for vehicle wheels5 Aug 2025US 12,377,625 B2Pirelli Tyre S. P. A.
- Modular tire turn-up apparatus3 Sep 2024US 12,076,953 B2Bridgestone Americas Tire Operations, LLC
- Modular tire turn-up apparatus4 Apr 2023US 11,618,229 B2Bridgestone Americas Tire Operations, LLC
- Apparatus for building a carcass structure of a tire for vehicle wheels26 Apr 2022US 11,312,095 B2Pirelli Tyre S. P. A.
- Process for manufacturing tyres for vehicle wheels17 Mar 2020US 10,589,482 B2PIRELLI TYPRE S.p.A.
- Method for producing a pneumatic tyre13 Aug 2026US 2026/0233480 A1Continental Reifen Deutschland GmbH
- Stitcher, tire building machine comprising said stitcher and method for stitching a tire component5 Dec 2024US 2024/0399691 A1Vmi Holland B .V.
- Modular tire turn-up apparatus11 May 2023US 2023/0146624 A1Bridgestone Americas Tire Operations, LLC
- Apparatus for building a carcass structure of a tyre for vehicle wheels7 Jul 2022US 2022/0212428 A1Pirelli Tyre S. P. A.
- Modular tire turn-up apparatus25 Nov 2021US 2021/0362449 A1Bridgestone Americas Tire Operations, LLC
Most cited
By later US patents
- Tire building method14US 4,584,038 ANRM Corporation · 1986
- Tire building machine8US 4,705,589 ANRM Corporation · 1987
- Ply down assembly for tire building machine7US 4,353,771 ANRM Corporation · 1982
- Tire building machine ply turn-down finger assembly2US 4,238,268 AMcCreary Tire & Rubber Company · 1980
- Method of making green tire1US 6,511,565 B2Sumitomo Rubber Industries, Ltd. · 2003