Agitating – Having specified feed means – Liquid injector within mixing chamber
Reexamination Certificate
2007-10-30
2007-10-30
Soohoo, Tony G. (Department: 1723)
Agitating
Having specified feed means
Liquid injector within mixing chamber
C366S172200, C366S181400, C222S145500
Reexamination Certificate
active
10471912
ABSTRACT:
The invention relates to a dynamic mixer for mixing at least two paste components of different volume proportions. Said mixer comprises a housing with at least two inlet openings and at least one outlet opening, a mixer element being rotatably mounted in a mixing chamber of said housing. The housing has at least one delay chamber comprising a limiting wall that blocks the paste stream in the direction of flow and at least one opening that opens into the mixing chamber, said opening(s) being set back in relation to the limiting wall. The mixer is particularly suitable for mixing paste components with a relatively high viscosity of, for example, greater than 800 Pas.
REFERENCES:
patent: 5080262 (1992-01-01), Herold et al.
patent: 5186363 (1993-02-01), Haynes
patent: 5249862 (1993-10-01), Herold et al.
patent: 5332122 (1994-07-01), Herold et al.
patent: 5419460 (1995-05-01), Herold et al.
patent: 5487606 (1996-01-01), Keller
patent: 5493078 (1996-02-01), Uchiike
patent: 5498078 (1996-03-01), Keller
patent: 6129244 (2000-10-01), Horth
patent: 6135631 (2000-10-01), Keller
patent: 6161730 (2000-12-01), Heusser et al.
patent: 6244740 (2001-06-01), Wagner et al.
patent: 6328182 (2001-12-01), Brugner
patent: 6352177 (2002-03-01), Bublewitz et al.
patent: 6394643 (2002-05-01), Bublewitz et al.
patent: 6443612 (2002-09-01), Keller
patent: 6523992 (2003-02-01), Bublewitz et al.
patent: 6530685 (2003-03-01), Muhlbauer et al.
patent: 6620125 (2003-09-01), Redl
patent: 6837612 (2005-01-01), Bublewitz et al.
patent: 6932243 (2005-08-01), Keller
patent: 2001/0005338 (2001-06-01), Muhlbauer et al.
patent: 2002/0175186 (2002-11-01), Keller
patent: 2003/0123323 (2003-07-01), Bublewitz et al.
patent: 2004/0257909 (2004-12-01), Pieroni
patent: 2005/0205606 (2005-09-01), Nehren et al.
patent: 2005/0226095 (2005-10-01), Wagner et al.
patent: 2005/0230422 (2005-10-01), Muller et al.
patent: 2005/0232073 (2005-10-01), Wagner et al.
patent: 42 12 863 (1992-10-01), None
patent: 94 12703 (1994-12-01), None
patent: 42 12 863 (1995-05-01), None
patent: 298 18 499 (2000-04-01), None
patent: 298 18 499 (2000-04-01), None
patent: 299 02 666 (2000-08-01), None
patent: 101 64 385 (2003-03-01), None
patent: 0 492 412 (1992-07-01), None
patent: 0 541 972 (1993-05-01), None
patent: 0 584 428 (1994-03-01), None
patent: 0 492 412 (1995-03-01), None
patent: 0 664 153 (1995-07-01), None
patent: 0 584 428 (1996-03-01), None
patent: 0 885 651 (1998-12-01), None
patent: 0 664 153 (1999-03-01), None
patent: 0 541 972 (2000-09-01), None
patent: 1 099 470 (2001-05-01), None
patent: 1 106 243 (2001-06-01), None
patent: 1 106 243 (2001-06-01), None
patent: 1 110 599 (2001-06-01), None
patent: 1 149 627 (2001-10-01), None
patent: 1 149 627 (2001-10-01), None
patent: 0 971 787 (2002-08-01), None
patent: 0 885 651 (2002-11-01), None
patent: 1 110 599 (2003-04-01), None
patent: WO98/43727 (1998-10-01), None
patent: WO 00/21652 (2000-04-01), None
patent: WO 00/21653 (2000-04-01), None
patent: 0 971 787 (2001-01-01), None
patent: WO 03/055582 (2003-07-01), None
Pauser Helmut
Wagner Ingo
3M ESPE AG
Mueting Raasch & Gebhardt, P.A.
Soohoo Tony G.
LandOfFree
Dynamic mixer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dynamic mixer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic mixer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3900697