B65G 39/125
For selectively adjusting troughing of the conveying belt
Official title: {for selectively adjusting troughing of the conveying belt}
B65G39/125 (For selectively adjusting troughing of the conveying belt) appears on 41 US grants and 38 published applications in this corpus.
Search patents in B65G- Granted patents
- 41
- Published applications
- 38
- Assignees
- 32
- Inventors
- 69
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 3 |
| 2007 | 5 | 4 |
| 2008 | 2 | 3 |
| 2009 | 2 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 1 |
| 2014 | 0 | 3 |
| 2015 | 4 | 1 |
| 2016 | 2 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 4 | 3 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for laterally guiding an endless conveyor belt of a trough conveyor16 Dec 2025US 12,497,244 B2Societe Financiere de Gestion
- Framework with tool-free changeover mountings for idlers15 Apr 2025US 12,275,591 B1NHI Mechanical Motion, LLC
- Trailing sandwich conveyor system for continuous mining machines along a high-angle tunnel1 Nov 2022US 11,485,580 B2Dos Santos International, LLC
- Enclosed conveyor23 Nov 2021US 11,180,320 B2Tmsa - Tecnologia Em Movimentacao S.A.
- Roller assembly for a conveyor belt9 Nov 2021US 11,167,932 B2Metso Outotec Finland Oy
- Impact bed for conveyor belt19 Mar 2026US 2026/0077954 A1Tru-Trac Rollers (PTY) Limited
- Conveyor alignment mechanism28 Aug 2025US 2025/0270052 A1Tru-Trac Rollers (PTY) Limited
- Device for laterally guiding an endless conveyor belt of a trough conveyor13 Feb 2025US 2025/0051099 A1Societe Financiere de Gestion
- Adjustable curved tunnel conveyor system6 Jul 2023US 2023/0211956 A1ASGCO Manufacturing, Inc.
- Trailing sandwich conveyor system for continuous mining machines along a high-angle tunnel30 Jun 2022US 2022/0204273 A1Dos Santos International, LLC
Most cited
By later US patents
- Method and apparatus for curving glass sheets34US 4,226,608 AShatterproof Glass Corporation · 1980
- Roller bed for a conveyor belt system24US 6,634,490 B2Air Control Science, Inc. · 2003
- Replacement slider bar adapter assembly23US 5,988,360 AASGCO Manufacturing, Inc. · 1999
- Troughed belt conveyors19US 4,289,230 A1981
- Adjustable radius conveyor roll13US 4,787,504 APPG Industries, Inc. · 1988