B29C 2045/675
Rotatable means coaxial with the tie rod for locking the movable platen
Official title: {Rotatable means coaxial with the tie rod for locking the movable platen to the tie rod, e.g. bayonet couplings using teeth or splines interrupted by longitudinal grooves}
B29C2045/675 (Rotatable means coaxial with the tie rod for locking the movable platen) appears on 6 US grants and 2 published applications in this corpus.
Search patents in B29C- Granted patents
- 6
- Published applications
- 2
- Assignees
- 4
- Inventors
- 5
- Latest grant
- 13 Jul 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
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| 1980 | 0 | 0 |
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| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
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| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
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| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Plastic injection molding machine and molding method13 Jul 2021US 11,059,210 B2DiseñO Y Desarrollo De Matriceria, S.L.
- Pressure control mechanism for a molding apparatus25 Feb 2003US 6,524,091 B2Industrias Romi S.A.
- Securing/clamping assembly for injection molding machines27 Jul 1999US 5,928,684 AHusky Injection Molding Systems Ltd.
- Method for clamping platens of injection molding machines9 Feb 1999US 5,868,989 AHusky Injection Molding Systems Ltd.
- Securing/clamping assembly for injection molding machines8 Jul 1997US 5,645,875 AHusky Injection Molding Systems Ltd.
Most cited
By later US patents
- Securing/clamping assembly for injection molding machines15US 5,645,875 AHusky Injection Molding Systems Ltd. · 1997
- Method for clamping platens of injection molding machines11US 5,868,989 AHusky Injection Molding Systems Ltd. · 1999
- Pressure control mechanism for a molding apparatus7US 6,524,091 B2Industrias Romi S.A. · 2003
- Securing/clamping assembly for injection molding machines6US 5,928,684 AHusky Injection Molding Systems Ltd. · 1999
- Closure mechanism for an injection molding machine or extrusion press4US 3,975,133 APatent & Inventions Ltd. · 1976