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US 4,141,655 AGranted
Process for homogenizing masses and apparatus for use therein
AssigneeRemia B.V.
InventorJohannes H. te Riele
Life of this patent
Estimating the term…
Abstract
Process for homogenizing a mass of substance whereby a fine dispersion of the substances in the mass is effected by moving a vibrating blade through the mass in such a manner that the vibrational energy of the blade is obtained by its speed of movement.
Claims3
Apparatus for homogenizing a mass containing at least two substances at least one of which comprises a fluid, comprising
- (a) a housing containing a homogenizing chamber, inlet means for supplying the substances into the chamber to define a mass to be homogenized, and outlet means for discharging the mass from the chamber;
- (b) at least one first vibratory blade arranged in said chamber to extend within the mass to be homogenized;
- (c) means including a rotary shaft for rotating said first blade about an axis generally parallel therewith and spaced therefrom to effect vibration of said first blade in the mass;
- and
- (d) brake means arranged in said chamber and extending normal to the axis of rotation of said first blade for braking the mass against rotation by said first blade, whereby the mass in the chamber is homogenized by said first blade prior to discharge via said outlet means, said brake means including
- (1) a second vibratory blade arranged in said chamber to extend into the mass on the opposite side thereof from said first blade, and
- (2) means including a second rotary shaft for rotating said second blade about an axis generally parallel with the axis of rotation of said first blade.
4 more elements
Apparatus for homogenizing a mass containing at least two substances at least one of which comprises a fluid, comprising
- (a) a housing containing a homogenizing chamber, inlet means for supplying the substances into the chamber to define a mass to be homogenized, and outlet means for discharging the mass from the chamber;
- (b) at least one first vibratory blade arranged in said chamber to extend within the mass to be homogenized;
- (c) means including a rotary shaft for rotating said first blade about an axis generally parallel therewith and spaced therefrom to effect vibration of said first blade in the mass;
- and
- (d) brake means arranged in said chamber and extending normal to the axis of rotation of said first blade for braking the mass against rotation by said first blade, whereby the mass in the chamber is homogenized by said first blade prior to discharge via said outlet means, said brake means including a rotary impeller arranged in said chamber and extending within said mass on the opposite side thereof from said one vibratory blade, said impeller being connected with a second shaft for rotation about an axis parallel with the axis of rotation of said first blade.
2 more elements
Dependencies are inferred from the claim text.