FIELD: production of construction articles from concrete mixtures. SUBSTANCE: method involves separate feeding of bulk inert material and concrete mixture into vessel; forming and stripping. Prior to feeding bulk inert material into vessel, bottomless form with open top is placed into vessel. Form is filled with concrete mixture and removed from vessel. Vessel is filled with dry bulk inert material and form is filled with dry concrete mixture, which is subjected to moistening upon removal of form from vessel. Prior to feeding bulk dry inert material, additional forms are positioned within or outside main vessel to be filled with bulk inert material or dry concrete mixture or similar or other composition. Stripping is performed by removing bulk material from vessel. Additional procedures recited in Specifications allow articles of different configuration with textured or ornamented surface to be obtained. EFFECT: increased efficiency, improved quality of products, reduced material usage, wider range of manufactured products. 11 cl
Authors
Dates
1998-03-10—Published
1995-02-28—Filed