B65H 2406/3614
Involving a shoe in sliding contact with an inner section of the
Official title: involving a shoe in sliding contact with an inner section of the periphery of a rotating element
B65H2406/3614 (Involving a shoe in sliding contact with an inner section of the) appears on 37 US grants and 25 published applications in this corpus.
Search patents in B65H- Granted patents
- 37
- Published applications
- 25
- Assignees
- 31
- Inventors
- 74
- Latest grant
- 25 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 5 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 2 | 1 |
| 2010 | 0 | 1 |
| 2011 | 3 | 1 |
| 2012 | 0 | 4 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 3 | 2 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Roller for conveying a web or sheet of paper in paper converting machines and conveying method thus obtained25 Jan 2022US 11,230,453 B2KöRber Tissue Fold S.R.L.
- Roller conveying unit for conveying a sheet by means of aspiration3 Aug 2021US 11,078,037 B2
- Folding roller and interfolding machine employing said roller15 Jun 2021US 11,034,541 B2Maxima S.R.L.
- Suction roller structure for an interleaving machine8 Jun 2021US 11,027,933 B2United Converting S.R.L.
- Suction or blow thermal roller25 Feb 2020US 10,569,448 B2Gtk Timek Group SA
- Suction roll for paper converting machines23 Sep 2021US 2021/0292126 A1Mtc- Macchine Trasformazione Carta S.R.L.
- A roller conveying unit for conveying a sheet by means of aspiration18 Mar 2021US 2021/0078815 A1
- A suction roller structure for an interleaving machine24 Sep 2020US 2020/0299084 A1United Converting S.R.L.
- Folding roller and interfolding machine employing said roller5 Sep 2019US 2019/0270609 A1Maxima S.R.L.
- Device for separating sheet material10 May 2018US 2018/0127224 A1Giesecke+Devrient Currency Technology GmbH
Most cited
By later US patents
- Sheet transport apparatus26US 4,345,752 ATokyo Shibaura Denki Kabushiki Kaisha · 1982
- Arrangement for separating sheets of paper and the like24US 3,976,291 AGAO Gesellschaft fur Automation und Organisation mbH · 1976
- Method for effecting a set change in a winder23US 5,092,533 ABeloit Corporation · 1992
- Sliding valve vacuum holddown21US 6,209,867 B1Hewlett-Packard Company · 2001
- Universal feeder-stacker19US 3,947,018 AXerox Corporation · 1976