F16B 39/105
Locking the bold head or nut into a hole or cavity
Official title: {locking the bold head or nut into a hole or cavity, e.g. with the cup washer, ring or sleeve deformed into a dimple in the cavity}
F16B39/105 (Locking the bold head or nut into a hole or cavity) appears on 20 US grants and 13 published applications in this corpus.
Search patents in F16B- Granted patents
- 20
- Published applications
- 13
- Assignees
- 19
- Inventors
- 48
- Latest grant
- 27 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Fastener systems and methods27 Sep 2022US 11,454,273 B2Security Locknut, LLC
- Part of a turbomachine comprising a washer cooperating with a counterbore22 Jun 2021US 11,041,393 B2Safran Aircraft Engines
- Fastening target member and fastening structure8 Jan 2019US 10,174,775 B2Fuji Xerox Co., Ltd.
- Bearing device for wheel2 Oct 2018US 10,086,649 B2Ntn Corporation
- Non-rotatable fastener assembly and associated methods4 Sep 2018US 10,066,658 B1YKK Corporation of America
- Compression Limiter2 Nov 2023US 2023/0349413 A1Illinois Tool Works Inc.
- Bolt retention device8 Dec 2022US 2022/0389952 A1ATF, Inc.
- Part of a turbomachine comprising a washer cooperating with a counterbore12 Dec 2019US 2019/0376398 A1Safran Aircraft Engines
- Fastener Systems and Methods25 Apr 2019US 2019/0120279 A1Security Locknut, LLC
- Fastener with freely rotating cover18 Apr 2019US 2019/0113069 A1Red Flag Cargo Security Systems LLC
Most cited
By later US patents
- Locking screw apparatus and method for underwater remote replacement18US 4,683,108 AWestinghouse Electric Corp. · 1987
- Bolted plate joint15US 4,139,315 ACommissariat A L' Energie Atomique · 1979
- Lockable nut system14US 7,478,986 B2Danley Construction Products Pty Ltd · 2009
- Tamper-proof locking fastener12US 9,188,149 B22015
- Screw locking arrangement11US 4,105,058 ABall Valve Company · 1978