Support carrier for a vibrating screen device
AssigneeSandvik Intellectual Property AB
InventorMats Malmberg
Life of this patent
Estimating the term…
Abstract
A vibrating screen device includes a support structure, which supports apertured screening elements. The support structure includes a plurality of support carriers, each having a straight portion and a spacer part fixed to at least one end of the straight portion. The spacer part of each support carrier engages a spacer part of an adjacent support carrier to space the straight portions apart by a predetermined distance.
Claims9
Support carrier of a supporting structure of a vibrating screen device, wherein the support carrier includes:
- at least one straight portion;
- and
- at least one spacer part extending transversely from an end of the straight portion,
- wherein the spacer part is fixed to the at least one straight portion,
- wherein the straight portion is formed of two parallel plates fixed to each other by a plurality of attachment elements placed between lower edges of the two plates,
- wherein each plate has a lug extending from one end thereof and disposed above the respective spacer part, each lug having a in extending therefrom in a direction opposite the in of the other plate, and
- wherein each plate has a groove disposed at the opposite end thereof, the groove opening downwards and configured for receiving one of the pins of an adjacent support carrier.
Support of a supporting structure of a vibrating screen device, wherein the support carrier includes:
- at least one straight portion;
- and
- at least one spacer part extending transversely from an end of the straight portion,
- wherein the spacer part is fixed to the at least one straight portion,
- wherein the support carrier has only one straight portion and a spacer part disposed at only one end of the straight portion,
- wherein the straight portion is formed of two parallel plates fixed to each other by a plurality of attachment elements placed between lower edges of the two plates,
- wherein each plate has a lug extending from one end thereof and disposed above the respective spacer part, each lug having a pin extending therefrom in a direction opposite the pin of the other plate, and
- wherein each plate has a groove disposed at the opposite end thereof, the groove opening downwards and configured for receiving one of the pins of an adjacent support carrier.
A vibrating screen device comprising a support structure for supporting apertured screening elements, the support structure comprising:
- a plurality of support carriers, each support carrier comprising at least straight portion and at least one spacer part fixed to at least one end of the straight portion and extending transversely from an end of the straight portion,
- wherein the straight portion is formed of two parallel plates fixed to each other by a plurality of attachment elements placed between lower edges of the two plates,
- wherein each plate has a lug extending from one end thereof and disposed above the respective spacer part, each lug having a pin extending therefrom in a direction opposite the pin of the other plate,
- wherein each plate has a groove disposed at the opposite end thereof, the groove opening downwards and configured for receiving one of the pins of an adjacent support carrier, and
- wherein the spacer part of each support carrier engages a spacer part of an adjacent support carrier to space the support apart by a predetermined distance.
Dependencies are inferred from the claim text.