Documents-hanging showcase without the utilization of clips and method for its realization
OwnerLuigi Bertasoinventor
Life of this patent
Estimating the term…
Abstract
Showcase made up of a support structure, with a flat portion and an upper portion for holding sheets, wherein the upper portion is configured as a housing with at least one eyelet-configured open end so as to contain a plurality of rolling ball elements adapted to hold the sheet against the flat portion given that the sheet is inserted in the upper portion.
Claims24
1-31. (canceled)
Showcase made up of a support structure, with a flat portion and an upper portion for holding sheets, wherein the upper portion is configured as a housing and it has at least one eyelet-configured open end so as to contain a plurality of rolling elements adapted to hold the sheet on said flat portion given that the sheet is inserted into said upper portion, wherein said plurality of rolling elements comprise solid balls and/or rollers of various dimensions and types and/or rolling container elements adapted to contain at least partly said plurality of rolling elements and comprises an insert or a flat surface, inclined with respect to the flat portion, insertable, through said eyelet-configured end, within said upper portion of said support structure, said insert or said flat surface being adapted to keep the plurality of rolling elements in the correct position.
Method for providing a showcase, made up of a support structure, with a flat portion and an upper portion for holding sheets, comprising the following steps:
- providing a support structure, with a flat portion and an upper portion for holding sheets;
- configuring said upper portion to obtain a housing with at least one eyelet-configured open end;
- inserting a plurality of rolling elements into said upper portion through said eyelet-configured end;
- providing an insert through extrusion or drawing and cutting;
- inserting, into said upper portion of said support structure, said insert or a diagonal bar adapted to keep said plurality of rolling elements aligned;
- providing a compartment or empty space between said insert or between said diagonal bar and said upper portion;
- and
- fitting said plurality of rolling elements within said compartment or empty space.
Use of a showcase, made up of a support structure, with a flat portion and an upper portion for holding sheets, comprising the following steps:
- inserting said sheet into said upper portion;
- pushing, through the pressure exerted by said sheet, a plurality of rolling elements;
- and
- holding said sheet on said flat portion through the pressure exerted onto the sheet by said plurality of rolling elements.
Dependencies are inferred from the claim text.