B29C 2045/685
Using mechanical drive means for mould closing to obtain the hydraulic clamping
Official title: {using mechanical drive means for mould closing to obtain the hydraulic clamping pressure}
B29C2045/685 (Using mechanical drive means for mould closing to obtain the hydraulic clamping) appears on 12 US grants and 10 published applications in this corpus.
Search patents in B29C- Granted patents
- 12
- Published applications
- 10
- Assignees
- 6
- Inventors
- 14
- Latest grant
- 27 Apr 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 3 |
| 2005 | 3 | 1 |
| 2006 | 3 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Drive unit27 Apr 2010US 7,704,068 B2Bosch Rexroth AG
- Actuator30 Mar 2010US 7,686,607 B2Bosch Rexroth AG
- Drive unit1 Apr 2008US 7,351,053 B2Bosch Rexroth AG
- Drive mechanism, particularly for a closing unit, an injection unit or an ejector of a plastic injection moulding machine24 Oct 2006US 7,124,581 B2Bosch Rexroth AG
- Drive mechanism, particularly for a moveable part of a closing unit or the injection unit of a plastic injection moulding machine14 Mar 2006US 7,010,912 B2Bosch Rexroth AG
- Clamping unit for a molding machine9 Apr 2026US 2026/0097548 A1Engel Austria GmbH
- Actuator28 Feb 2008US 2008/0050464 A1Bosch Rexroth AG
- Drive Unit22 Nov 2007US 2007/0269552 A1Bosch Rexroth AG
- Drive unit14 Dec 2006US 2006/0280832 A1Bosch Rexroth AG
- Drive device, particularly for the closing unit, the injection unit or the ejectors of a plastic injection molding machine13 Jan 2005US 2005/0005602 A1Bosch Rexroth AG
Most cited
By later US patents
- Arrangement for carrying out a two-stage linear movement25US 5,345,766 AEngel Maschinenbau Gesellschaft m.b.H. · 1994
- Mould closing device for an injection moulding machine18US 5,773,050 AKrauss-Maffei Aktiengesellschaft · 1998
- Mold clamping apparatus and method of controlling operation of the apparatus15US 6,439,875 B1Kabushiki Kaisya Meiki Seisakusyo · 2002
- Drive device, in particular for the locking unit, the injection unit or the ejector of an injection-moulding machine for plastics9US 6,935,111 B2Bosch Rexroth AG · 2005
- Drive mechanism, particularly for a closing unit, an injection unit or an ejector of a plastic injection moulding machine6US 7,124,581 B2Bosch Rexroth AG · 2006