B65H 19/14
Accumulating surplus web for advancing to machine while changing the web roll
B65H19/14 (Accumulating surplus web for advancing to machine while changing the web roll) appears on 51 US grants and 28 published applications in this corpus.
Search patents in B65H- Granted patents
- 51
- Published applications
- 28
- Assignees
- 41
- Inventors
- 101
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
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| 1986 | 3 | 0 |
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| 1993 | 2 | 0 |
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| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 4 | 2 |
| 2005 | 3 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 0 | 2 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 3 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Unwinder for web material and method for controlling the unwinding of web material20 Jun 2023US 11,679,951 B2M.D. Viola Macchine S.R.L.
- Sheet feeding device and sheet feeding method7 Mar 2023US 11,597,618 B2Zuiko Corporation
- Device for storing and removing cardboard for a bridge in a corrugated cardboard production line14 Apr 2020US 10,618,241 B2BHS Corrugated Maschinen-und Anlagenbau GmbH
- Method for cutting and connecting two bands end to end, an unrolling machine and a cutting and connecting device26 Nov 2019US 10,486,930 B2Monomatic
- Splicing device27 Aug 2019US 10,392,215 B2BHS Corrugated Maschinen-und Anlagenbau GmbH
- Automatic feeding apparatus for band-shaped sheet1 Oct 2026US 2026/0296822 A1SK On Co., Ltd.
- Winding mechanism and winding device20 Aug 2026US 2026/0242171 A1Contemporary Amperex Technology Co., Limited
- Method and system for joining strips of battery grid31 Jul 2025US 2025/0246638 A1Tbs Engineering Limited
- Sheet feeding device and sheet feeding method28 Apr 2022US 2022/0127093 A1Zuiko Corporation
- Unwinder for web material and method for controlling the unwinding of web material26 Aug 2021US 2021/0261371 A1M.D. Viola Macchine S.R.L.
Most cited
By later US patents
- Composite web forming apparatus and method101US 5,902,431 AR. J. Reynolds Tobacco Company · 1999
- Web handling method and apparatus with pre-acceleration of web feed rolls84US 5,190,234 AButler Automatic, Inc. · 1993
- Apparatus for transporting sheets of packaging material71US 4,603,800 AFocke & Co. (GmbH & Co.) · 1986
- Standard and reverse collator27US 4,805,891 APitney Bowes Inc. · 1989
- Speed match splicing method and apparatus25US 5,253,819 AButler Automatic, Inc. · 1993