Plastic article or earthenware shaping or treating: apparatus – Immersed shaping orifice discharging directly into liquid...
Reexamination Certificate
2006-03-07
2006-03-07
Del Sole, Joseph S. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Immersed shaping orifice discharging directly into liquid...
C425S069000, C425S070000, C425S313000, C425SDIG023, C425S377000, C425S378100, C425S38200R
Reexamination Certificate
active
07008203
ABSTRACT:
The present invention relates to a device for granulating thermoplastic materials issuing from orifices, said orifices being provided in a substantially circular arrangement in an orifice plate and being swept by blades rotating about a blade carrier shaft, said blades being held by a blade carrier in an oblique position with respect to the radial direction, the blade carrier shaft extending through the centre of the circular arrangement and a cooling medium being supplied to the orifice plate and to the blades for cooling the granulated plastic materials.
REFERENCES:
patent: 423207 (1890-03-01), Bauer
patent: 2850764 (1958-09-01), Evans et al.
patent: 3317957 (1967-05-01), Heston et al.
patent: 3324510 (1967-06-01), Kleeb
patent: 3337913 (1967-08-01), List
patent: 4300877 (1981-11-01), Andersen
patent: 4978288 (1990-12-01), Ellwood
patent: 1 037 116 (1958-08-01), None
patent: 198 42 389 C 1 (2000-01-01), None
patent: 1449787 (1966-05-01), None
patent: WO 01/21371 (2001-03-01), None
Del Sole Joseph S.
Rieter Automatik GmbH
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