Hand-held wand mixer

Details Hand-held wand mixer Hand-held wand mixer

2005-12-13

2005-12-13

Cooley, Charles E. (Department: 1723)

Agitating

Operator supported

C366S331000

Reexamination Certificate

active

06974244

ABSTRACT:
A wand mixer having a wand assembly that is detachable from the motor assembly as a single unit. The wand assembly includes a drive shaft that is enclosed within a tubular housing having a seal at the lower end for preventing entry of fluids and debris. First and second bearings at the ends of the tubular housing support both ends of the shaft so as to prevent deformation and damage of the seal when the wand assembly is removed from the motor assembly for cleaning. The wand assembly mounts to the motor assembly using a bayonet-type connection, and the motor and drive shafts are interconnected by an externally splined member that is received axially in an internally splined sleeve. The wand assembly can therefore be removed or mounted to the motor assembly by a convenient, manual turning and axial movement of the components.

REFERENCES:
patent: 2380952 (1945-08-01), Dewey
patent: 2805050 (1957-09-01), Ghislain
patent: 3117769 (1964-01-01), Werner
patent: 3299924 (1967-01-01), Rudolf
patent: 3333830 (1967-08-01), Werner
patent: 4405998 (1983-09-01), Brison
patent: 4723719 (1988-02-01), Williams
patent: 4739885 (1988-04-01), Noland et al.
patent: 4756638 (1988-07-01), Neyret
patent: 4850699 (1989-07-01), Rebordosa
patent: 5366286 (1994-11-01), Rüttimann
patent: 5368384 (1994-11-01), Duncan et al.
patent: 5411350 (1995-05-01), Breault
patent: 5567047 (1996-10-01), Fritsch
patent: 5655649 (1997-08-01), Lazzer
patent: 5803598 (1998-09-01), Harry et al.
patent: 5810472 (1998-09-01), Peñaranda et al.
patent: 5836684 (1998-11-01), Safont et al.
patent: 5863118 (1999-01-01), Ackels et al.
patent: 5904420 (1999-05-01), Dedoes
patent: 5939961 (1999-08-01), Fevre
patent: 6186056 (2001-02-01), Bruno et al.
patent: 6186656 (2001-02-01), Peñaranda et al.
patent: 6193404 (2001-02-01), Calange
patent: 6293691 (2001-09-01), Rebordosa et al.
patent: 6523990 (2003-02-01), Lee
patent: 2002/0136086 (2002-09-01), Gili et al.
patent: 2003/0156899 (2003-08-01), Penarada et al.
patent: 3307023 (1984-08-01), None
patent: 2553278 (1985-04-01), None
patent: 2770121 (1999-04-01), None
patent: 2794017 (2000-12-01), None
patent: 1-304031 (1989-12-01), None
patent: 02/03842 (2004-02-01), None

Affiliated with

Also associated with

Rating

Hand-held wand 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 Hand-held wand mixer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand-held wand mixer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3505942