| US 7,517,203 B1 | ||
| High pressure press | ||
| David R. Hall, 2185 S. Larsen Pkwy., Provo, Utah 84606 (US); Timothy C. Duke, 2185 S. Larsen Pkwy., Provo, Utah 84606 (US); Scott Dahlgren, 2185 S. Larsen Pkwy., Provo, Utah 84606 (US); and Ronald B. Crockett, 2185 S. Larsen Pkwy., Provo, Utah 84606 (US) | ||
| Filed on Sep. 30, 2008, as Appl. No. 12/241,159. | ||
| Application 12/241159 is a continuation of application No. 12/241125, filed on Sep. 30, 2008. | ||
| Int. Cl. B29C 43/04 (2006.01) | ||
| U.S. Cl. 425—77 [425/193; 425/330; 425/DIG. 26; 419/48; 419/61] | 19 Claims |
| 1. A cartridge assembly of a high pressure, high temperature press, comprising:
a front end comprising an anvil and a coaxial piston;
the piston being connected to a centering mechanism opposite the anvil;
the centering mechanism being located in a same bore of the cartridge as the piston and being stabilized by the bore's diameter;
the centering mechanism comprising an urging element adapted to align the piston.
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