Mixers with shaking, oscillating, or vibrating mechanisms

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Subclass:

MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING

Child Classifications

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• B01F 31/1 with a mixing receptacle rotating alternately in opposite directions
• B01F 31/2 Mixing the contents of independent containers, e.g. test tubes
• B01F 31/29 Mixing by periodically deforming flexible tubular members through which the material is flowing
• B01F 31/3 comprising a receptacle to only a part of which the shaking, oscillating, or vibrating movement is imparted
• B01F 31/4 with an axially oscillating rotary stirrer
• B01F 31/42 with pendulum stirrers, i.e. with stirrers suspended so as to oscillate about fixed points or axes
• B01F 31/44 with stirrers performing an oscillatory, vibratory or shaking movement
• B01F 31/46 with an annular vibrating trough
• B01F 31/5 with a receptacle submitted to a combination of movements, i.e. at least one vibratory or oscillatory movement
• B01F 31/55 the materials to be mixed being contained in a flexible bag submitted to periodical deformation
• B01F 31/6 with a vibrating receptacle
• B01F 31/65 the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
• B01F 31/8 Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations