B41F 33/18
Web break detection
Official title: Web break detection (B41F33/04 takes precedence)
B41F33/18 (Web break detection) appears on 51 US grants and 14 published applications in this corpus.
Search patents in B41F- Granted patents
- 51
- Published applications
- 14
- Assignees
- 34
- Inventors
- 79
- Latest grant
- 2 Apr 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 2 |
| 2003 | 3 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 4 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for operating a machine for producing and/or processing a material web2 Apr 2019US 10,246,826 B2Siemens Aktiengesellschaft
- System and method for preventing high tension from damaging a printing press27 Oct 2015US 9,168,734 B2Goss International Americas, Inc.
- Method for controlling a rotary press and rotary press4 Mar 2014US 8,661,976 B2Goss International Corporation
- Printing unit having a throw-off configuration which allows the risks of damage to the cylinders caused by winding the web of paper to be limited and corresponding printing press7 Dec 2010US 7,845,275 B2Goss International Montataire SA
- Method and apparatus for preventing machine damage31 May 2005US 6,899,027 B2MAN Roland Druckmaschinen AG
- Method for Operating a Machine for Producing and/or Processing a Material Web1 Mar 2018US 2018/0058006 A1Siemens Aktiengesellschaft
- Web Break Analysis System and Method and Corresponding Printing Press15 Jan 2015US 2015/0013556 A1Goss Contiweb B.V.
- System and method for preventing high tension from damaging a printing press3 Jul 2014US 2014/0182469 A1Goss International Americas, Inc.
- Web cutting device3 May 2012US 2012/0103158 A1Komori Corporation
- Method for controlling a rotary press and rotary press26 Jun 2008US 2008/0148979 A1Goss International Montataire SA
Most cited
By later US patents
- Paper web seizing apparatus for use with printing machinery20US 4,549,485 AMAN Roland Druckmaschinen AG · 1985
- Web monitoring and control apparatus for web handling machinery17US 4,186,309 AWeb Printing Controls Co., Inc. · 1980
- Safety device for the control of web-fed rotary printing machines16US 5,024,156 AVeb Kombinat Polygraph "Werner Lamberz" Leipzig · 1991
- Printing machine damage control system, and damage control method16US 5,188,028 AMAN Roland Druckmaschinen AG · 1993
- Method and a device for catching a printed web after breakage15US 5,163,371 AGrafotec Kotterer GmbH · 1992