Concrete mixer

Details Concrete mixer Concrete mixer

1982-01-19

1984-12-25

Jenkins, Robert W.

Agitating

Mortar mixer type

Movable mixing chamber

366118, B28C 524

Patent

active

044900457

ABSTRACT:
The invention relates to a concrete mixer, in particular a free-fall mixer, in which the components of the concrete, in particular initially without water, can be intermixed by mixing elements by means of the rotation of a drum, wherein a vibrator is provided.
The object of the invention is to make the mixing process easier and to save energy. This object is attained in that a vibrator which is switched on during the mixing process in order to reinforce it is disposed in the drum in the vicinity of the material to be mixed.

REFERENCES:
patent: 399739 (1889-03-01), Chinnery
patent: 1115531 (1914-11-01), Hardinge
patent: 2551984 (1951-05-01), Walton
patent: 2561022 (1951-07-01), Liesch
patent: 2822598 (1958-02-01), Chanlund et al.
patent: 2875989 (1959-03-01), Toulmin, Jr.
patent: 3166222 (1965-01-01), Schrader
patent: 3339808 (1967-09-01), Sterns
patent: 3539117 (1970-11-01), Sjogren
patent: 3592448 (1971-07-01), Stevenson
patent: 3680842 (1972-08-01), Sironi
patent: 3933316 (1976-01-01), Jones
patent: 3933341 (1976-01-01), Hudelmaier
patent: 4232972 (1980-11-01), Levin

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