Rolling body for a rotary drum and rotary drum with a rolling body
AssigneeVeba Oel Technologie und Automatisierung GmbH
InventorsAndreas Schleiffer, Peter Wenning
Life of this patent
Estimating the term…
Abstract
A revolving drum containing a rolling element is provided that includes a member for the cleaning of the inner wall areas of the revolving drum which has at least two cleaning zones. The cleaning zones include projecting cleaning elements and lie in tandem in an axial direction of the revolving drum. They include a fastening apparatus disposed on a front end pointing toward the infeed side of the drum and include a revolving articulation by which the rolling element can be fastened to a non-revolving component of a head of the revolving drum. The cleaning zones comprise generated surfaces of the revolving drum which are at an angle to one another.
Claims11
A revolving drum containing a rolling element, comprising at least one member for the cleaning of inner wall areas of the revolving drum having at least two cleaning zones which have projecting cleaning elements and lie in tandem in an axial direction of the revolving drum and including a fastening apparatus disposed on a front end pointing toward the infeed side of the drum which includes a revolving articulation, by means of which the rolling element can be fastened to a non-revolving component of a head of the revolving drum, wherein said cleaning zones comprise generated surfaces of the revolving drum which are at an angle to one another.
A revolving drum containing a rolling element comprising at least one member cleaning the inner wall areas of the revolving drum with at least one cleaning zone which has projecting cleaning elements and with a fastening apparatus disposed on a front end pointing toward the infeed side of the drum which has a revolving articulation by means of which the rolling element can be fastened to a non-revolving component of the head of the revolving drum, wherein at least one cleaning zone is formed in the form of a generated surface and the rolling element has a front edge which is held by means of the fastening apparatus in the area of a constricting edge of the revolving drum.
A rolling element for cleaning the inner wall areas of the drum with at least two cleaning zones which have cleaning elements, lying in tandem seen in the axial direction of the rolling element, and projecting and with a fastening apparatus disposed on said fastening apparatus front end which has a revolving articulation by means of which the rolling element can be fastened to a non-revolving part, and the cleaning zones comprise generated surfaces of the rolling element which are at an angle to one another.
Dependencies are inferred from the claim text.