B29C 2045/5068
Mechanical drive means in series with hydraulic drive means for axially movable
Official title: {mechanical drive means in series with hydraulic drive means for axially movable screw}
B29C2045/5068 (Mechanical drive means in series with hydraulic drive means for axially movable) appears on 24 US grants and 15 published applications in this corpus.
Search patents in B29C- Granted patents
- 24
- Published applications
- 15
- Assignees
- 15
- Inventors
- 38
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 2 | 3 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 3 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Drive mechanism, injection apparatus, and injection molding machine20 Jan 2026US 12,528,238 B2The Japan Steel Works, Ltd.
- Drive mechanism, injection apparatus, and injection molding machine14 Oct 2025US 12,441,043 B2The Japan Steel Works, Ltd.
- Screw-moving assembly including screw-moving actuator and bias-adjustment mechanism27 Feb 2018US 9,902,101 B2Husky Injection Molding Systems Ltd.
- Method and device for operating a driven axle in a machine tool5 Jan 2016US 9,229,439 B2Netstal-Maschinen AG
- Method for operating a hybrid drive and hybrid drive13 Oct 2015US 9,156,199 B2Netstal-Maschinen AG
- Drive mechanism, injection apparatus, and injection molding machine7 Mar 2024US 2024/0075667 A1The Japan Steel Works, Ltd.
- Drive mechanism, injection apparatus, and injection molding machine7 Mar 2024US 2024/0075668 A1The Japan Steel Works, Ltd.
- Injection molding machine and the molding method thereof19 Dec 2019US 2019/0381711 A1Nissei Plastic Industrial Co., Ltd.
- Screw-moving assembly including screw-moving actuator and bias-adjustment mechanism15 Oct 2015US 2015/0290855 A1Husky Injection Molding Systems Ltd.
- Method and device for operating a driven spindle in a machine tool18 Apr 2013US 2013/0096712 A1Netstal-Maschinen AG
Most cited
By later US patents
- Plasticating control apparatus for injection machine20US 4,579,515 AUbe Industries, Ltd. · 1986
- Energy efficient extruder drive15US 6,478,572 B1Husky Injection Molding Systems Ltd. · 2002
- Electric drive with hydraulic assist in an injection molding machine14US 5,747,076 AFerromatik Milacron Maschinenbau GmbH · 1998
- Displacement and/or actuating force drive device for an injection molding machine13US 5,338,174 ABattenfeld GmbH · 1994
- Coupling device for an exchangeable working unit in an injection molding machine11US 4,704,078 A1987