B29D 2030/3242
And with means for pressing the bladder against the ply material
Official title: {and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms}
B29D2030/3242 (And with means for pressing the bladder against the ply material) appears on 39 US grants and 16 published applications in this corpus.
Search patents in B29D- Granted patents
- 39
- Published applications
- 16
- Assignees
- 19
- Inventors
- 76
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tire building drum and method for turning-up a tire component15 Sep 2026US 12,734,776 B2Vmi Holland B .V.
- Tire building drum with a bladder or sleeve6 Dec 2022US 11,518,128 B2Vmi Holland B.V.
- Tire building drum and a method for using it7 Sep 2021US 11,110,675 B2Vmi Holland B.V.
- Process and drum for looping annular anchoring structures in a process for building tyres for vehicle wheels17 Aug 2021US 11,090,892 B2Pirelli Tyre S. P. A.
- Process and drum for looping annular anchoring structures in a process for building tyres for vehicle wheels17 Mar 2020US 10,589,483 B2Pirelli Tyre S. P. A.
- Tire building drum and method for turning-up a tire component1 Jan 2026US 2026/0001292 A1Vmi Holland B .V.
- Tire building drum and a method for shaping tire components on said tire building drum9 Dec 2021US 2021/0379852 A1Vmi Holland B .V.
- Tire building drum with a bladder or sleeve16 Sep 2021US 2021/0283874 A1Vmi Holland B .V.
- Tire building drum and turn-up method22 Apr 2021US 2021/0114323 A1Vmi Holland B .V.
- Process and drum for looping annular anchoring structures in a process for building tyres for vehicle wheels30 Apr 2020US 2020/0130308 A1Pirelli Tyre S. P. A.
Most cited
By later US patents
- Mechanism for supporting and retaining the beads when building pneumatic tires19US 5,225,028 AVMI EPE Holland B.V. · 1993
- Tire building machine17US 3,944,456 ANRM Corporation · 1976
- Tire building apparatus and method17US 3,990,931 AUniroyal, Inc. · 1976
- Tire building apparatus17US 4,312,696 ANational-Standard Company · 1982
- Method of bending back tire component and apparatus for said bending-back17US 5,071,498 ABridgestone Corporation · 1991