B27B 13/14
Braking devices specially designed for band sawing machines
Official title: Braking devices specially designed for band sawing machines, e.g. acting after damage of the band saw blade
B27B13/14 (Braking devices specially designed for band sawing machines) appears on 35 US grants and 40 published applications in this corpus.
Search patents in B27B- Granted patents
- 35
- Published applications
- 40
- Assignees
- 8
- Inventors
- 27
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 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 | 5 |
| 2003 | 0 | 3 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 3 |
| 2007 | 3 | 2 |
| 2008 | 2 | 2 |
| 2009 | 1 | 0 |
| 2010 | 2 | 2 |
| 2011 | 5 | 7 |
| 2012 | 3 | 3 |
| 2013 | 4 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 3 |
| 2018 | 5 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ribbon saw with double security system7 Apr 2026US 12,594,614 B2Equipamientos Carnicos, S.L.
- Safety device for a bandsaw21 Dec 2021US 11,203,130 B2Aumatech
- Safety system and method for power tools15 Dec 2020US 10,865,941 B2
- Productivity enhancement for band saw31 Mar 2020US 10,603,808 B2Kando Innovation Limited
- Table Saws2 Jul 2019US 10,335,972 B2SawStop Holding LLC
- Ribbon saw with double security system12 Sep 2024US 2024/0300041 A1Equipamientos Carnicos, S.L.
- Safety device for a bandsaw31 Dec 2020US 2020/0406493 A1Aumatech
- Safety system and method for power tools21 May 2020US 2020/0158284 A1
- Table saws2 Aug 2018US 2018/0215064 A1SawStop Holding LLC
- Band saw with improved safety system26 Jul 2018US 2018/0210419 A1SawStop Holding LLC
Most cited
By later US patents
- Emergency system for stopping a band blade of a cutting apparatus131US 4,117,752 A1978
- Safety systems for power equipment117US 6,997,090 B2Sd3, LLC · 2006
- Detection system for power equipment94US 7,210,383 B2Sd3, LLC · 2007
- Firing subsystem for use in a fast-acting safety system89US 7,100,483 B2Sd3, LLC · 2006
- Apparatus and method for detecting dangerous conditions in power equipment75US 7,231,856 B2Sd3, LLC · 2007