View All Documents & Correspondence
Centrifuge having a rotating drum (1) which has an ejection element (2) which rotates together with the drum in order to eject a cake (3) of solids which is deposited on the inner side of the drum, in the axial direction (4) of the drum, characterized in that the ejection element (2) has an ejector surface in the form of a screw shaped helix (5); and in that the helix (5) and the drum (1) are kinematically connected in such a manner that a reference point (A) at the circumference of the helix (5) executes a rotational movement relative to the drum (1) in the shape of a sawtooth line (6, 8), with a first flank (7) of the sawteeth (8) corresponding approximately in its inclination (a) to the pitch (β) of the helix (5) whereas a second flank (9) of the sawteeth (8) corresponds to an approximately axial ejection movement (10).
Notices, Deadlines & Correspondence
Patent Information
Applicants
FERRUM AG
Inventors
1. WARNER STAHL
2. HARALD REINACH
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | in-pct-2001-01456-mum-power of authority(21-11-2001).pdf | 2001-11-21 |
| 2 | in-pct-2001-01456-mum-form-pct-isa-210(21-11-2001).pdf | 2001-11-21 |
| 3 | in-pct-2001-01456-mum-form 5(21-11-2001).pdf | 2001-11-21 |
| 4 | in-pct-2001-01456-mum-form 3(21-11-2001).pdf | 2001-11-21 |
| 6 | in-pct-2001-01456-mum-form 1a(21-11-2001).pdf | 2001-11-21 |
| 8 | in-pct-2001-01456-mum-form 19(26-03-2004).pdf | 2004-03-26 |
| 9 | in-pct-2001-01456-mum-correspondence(ipo)-(16-04-2004).pdf | 2004-04-16 |
| 10 | in-pct-2001-01456-mum-power of authority(06-04-2005).pdf | 2005-04-06 |
| 11 | in-pct-2001-01456-mum-petition under rule 138(06-04-2005).pdf | 2005-04-06 |
| 12 | in-pct-2001-01456-mum-petition under rule 137(06-04-2005).pdf | 2005-04-06 |
| 13 | in-pct-2001-01456-mum-form 5(06-04-2005).pdf | 2005-04-06 |
| 14 | in-pct-2001-01456-mum-form 3(06-04-2005).pdf | 2005-04-06 |
| 15 | in-pct-2001-01456-mum-form 2(granted)-(06-04-2005).pdf | 2005-04-06 |
| 16 | in-pct-2001-01456-mum-form 1a(06-04-2005).pdf | 2005-04-06 |
| 17 | in-pct-2001-01456-mum-drawing(06-04-2005).pdf | 2005-04-06 |
| 18 | in-pct-2001-01456-mum-claims(granted)-(06-04-2005).pdf | 2005-04-06 |
| 19 | in-pct-2001-01456-mum-cancelled pages(06-04-2005).pdf | 2005-04-06 |
| 20 | in-pct-2001-01456-mum-correspondence(27-03-2006).pdf | 2006-03-27 |
| 21 | IN-PCT-2001-01456-MUM-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(28-03-2008).pdf | 2008-03-28 |
| 22 | abstract1.jpg | 2018-08-08 |