Roller ring
AssigneeGBR Systems Corporation
InventorAndrew Bakoledis
Life of this patent
Estimating the term…
Abstract
An envelope machine having a roller assembly with a groove in the roller and a ring assembly removably mounted in the groove. The ring assembly has a pair of half-rings segments removably mounted in the groove, each of which are adapted to mesh and interfit with each other to form the ring assembly. The ring assembly lies below the surface of the roller and each ring segment has a holding notch at one end and a key assembly at the other end, with the holding notch of one ring segment adapted to interfit and mesh with the key assembly of another ring segment.
Claims22
An envelope folding machine comprising a roller assembly having a roller, at least one groove in said roller and a ring assembly removably mounted in said groove, said ring assembly comprises a plurality of ring segments removably mounted in said groove, said ring segments have means for interconnecting them with each other to form said ring assembly.
An envelope folding machine comprising a roller assembly having a roller, at least one groove in said roller and a ring assembly removably mounted in said groove, said ring assembly comprises a plurality of ring segments removably mounted in said groove, said ring segments have means for meshing and interfitting with each other to form said ring assembly.
An envelope folding machine as set forth in claim 4 wherein each of said ring segments comprises a holding notch at one end and a key assembly at the other end, the holding notch of one ring segment adapted to interfit and mesh with the key assembly of another ring segment.
A roller for use in connection with an envelope folding machine comprising at least one groove in said roller and a ring assembly mounted in said groove, said ring assembly comprises a plurality of ring segments removably mounted in said groove said ring segments have means for interconnecting them with each other to form said ring assembly.
A roller for use in connection with an envelope folding machine comprising at least one groove in said roller and a ring assembly mounted in said groove, said ring assembly comprises a plurality of ring segments removably mounted in said groove, said ring segments have means with each other to form said ring assembly.
Dependencies are inferred from the claim text.