Agitating – Mixing chamber removable from stirrer and support – Support rotatable only
Patent
1998-11-06
1999-06-01
Cooley, Charles E.
Agitating
Mixing chamber removable from stirrer and support
Support rotatable only
403354, A47J 43044, A47J 4307
Patent
active
059082429
ABSTRACT:
A stand mixer comprising a lower housing with a support rotatably mounted thereto and a mixing bowl removably connected to the support. Between the mixing bowl and the support is a self-locking connection. The self-locking connection comprises the support having an aperture and the mixing bowl having a member fixably connected to the mixing bowl. The member fixedly connected to the mixing bowl is adapted to be inserted into the aperture of the support. The member has an engagement surface formed therein. The support has a cam surface. Rotation of the support drives the cam surface upon the engagement surface of the member. This rotates the member in unison with the support and cams down the mixing bowl against the support to lock the mixing bowl to the support.
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Holbrook Paul R.
McNair John D.
St. John Robert A.
Cooley Charles E.
Deutsch Barry E.
HP Intellectual Corp.
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