DEVICE FOR SAMPLING GYPSUM BUILDING MATERIALS IN FORM OF SHEET OBJECTS AND DEVICE FOR MANUFACTURING GYPSUM BUILDING MATERIALS IN FORM OF SHEET OBJECTS Russian patent published in 2021 - IPC G01N1/04 B28B11/14 B28B13/04 B28B17/00 

FIELD: building materials.

SUBSTANCE: invention relates to a device for the manufacture of sheet elements and a device for the manufacture of gypsum building materials. The device for sampling gypsum building materials in the form of sheet objects includes: an upward squeezing tool made with the possibility of squeezing up a sheet object that is being moved by means of a moving tool from a position below the trajectory of movement of a sheet object to a position above the trajectory of movement; and a holding device made with the possibility of holding a sheet object squeezed upwards by means of an upward extrusion device, and the holding device is placed on the exit side of the upward extrusion device along the trajectory of movement of the sheet object.

EFFECT: increased efficiency of sampling a sheet object that is being moved.

8 cl, 8 dwg