Patent ID: 11968954
Assignee: KALT MASCHINENBAU AG
Field: Other special machines (Mechanical engineering)
Classification: CPC A | IPC A

Claim 8:
9. A press cover of a cheese mould, a cross-section of the press cover corresponding to an internal cross-section of the cheese mould, the press cover comprising:
a single-walled perforated plate with a ribbed structure monolithically formed with the perforated plate such that the press cover, which includes the perforated plate and the ribbed structure, is formed as only one piece of a food-approved plastic,
wherein the ribbed structure is on a side of the perforated plate that faces away from the cheese mould, the ribbed structure comprising longitudinal ribs extending radially, and annular transverse ribs, a plurality of the longitudinal ribs crossing through at least one of the annular transverse ribs,
wherein the annular transverse ribs comprise a plurality of solid annular rings above the perforated plate with different diameters, and
wherein each of the solid annular rings is provided with a plurality of openings configured for an outflow of liquid through that solid annular ring, each of the openings being provided in one of the solid annular rings itself between two of the longitudinal ribs.