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US 2026/0183797 A1Published application
Sieve device for plansifters for fractionating ground cereal products
AssigneeSwisca AG
InventorsOliver Ensslin, Jonas Schär
Life of this patent
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AssigneeSwisca AG
InventorsOliver Ensslin, Jonas Schär
Estimating the term…
A sieve device for plansifters includes a sieve frame for a sieve. The sieve device at positions which correspond to one another at the upper side and lower side forms an upper-side and lower-side stack structure respectively. The upper-side and the lower-side stack structure are matched to one another in the sense that on stacking several of the sieve devices, the upper sieve device is defined in its horizontal position relative to the lower sieve device. Herein, the upper-side stack structure include a first ramp and the lower-side stack structure a second ramp, wherein the first ramp and the second ramp are in contact with one another in a force-transmitting manner when a lower and an upper sieve device are stacked onto one another.
A sieve device for a plansifter, comprising a sieve frame for carrying a sieve, wherein the sieve device at positions which correspond to one another at the upper side and lower side comprises an upper side and lower side stack structure respectively, characterised in that the upper-side stack structure comprises a first ramp and the lower-side stack structure a second ramp, said ramps being shaped and arranged such that when the sieve device as a lower sieve device and an identical sieve device as an upper sieve device are stacked on one another, the first ramp of the lower sieve device and the second ramp of the upper sieve device contacting one another in a force-transmitting manner.
Dependencies are inferred from the claim text.