B29D 2030/2664
The drum comprising at least two portions that are axially separable
Official title: {the drum comprising at least two portions that are axially separable, e.g. the portions being supported by different shafts, e.g. in order to facilitate the insertion of the beads}
B29D2030/2664 (The drum comprising at least two portions that are axially separable) appears on 8 US grants and 15 published applications in this corpus.
Search patents in B29D- Granted patents
- 8
- Published applications
- 15
- Assignees
- 11
- Inventors
- 34
- Latest grant
- 11 May 2021
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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 4 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for manufacturing motorcycle tire11 May 2021US 11,001,022 B2Sumitomo Rubber Industries, Ltd.
- Drum for producing a tire, provided with mobile sectors30 Mar 2021US 10,960,625 B2Compagnie Generale Des Etablissements Michelin
- Process and apparatus for manufacturing tyres13 Oct 2020US 10,800,123 B2Pirelli Tyre S. P. A.
- Process and plant for building tyres for vehicle wheels26 Feb 2019US 10,213,976 B2Pirelli Tyre S. P. A.
- Method for manufacturing motorcycle tire8 May 2018US 9,962,891 B2Sumitomo Rubber Industries, Ltd.
- Method and device for adjusting axial size of middle drum assembly, and forming drum28 Nov 2024US 2024/0391197 A1Mesnac Co., Ltd.
- Tire molding device29 Oct 2020US 2020/0338846 A1Bridgestone Corporation
- Method and device for producing tires4 Jun 2020US 2020/0171766 A1Harburg-Freudenberger Maschinenbau GmbH
- Tire building drum7 Mar 2019US 2019/0070811 A1
- Method of building a tire7 Mar 2019US 2019/0070812 A1
Most cited
By later US patents