Variable stiffness friction buckler
View Patent ↗A media buckler comprises a media engagement surface, a support structure having at least one dimension drafted from a first thickness to a second thickness, the engagement surface having varying stiffness.
1. A media buckler, comprising:
a first surface;
opposed sidewalls connected to said first surface; and
a rib extending across said first surface in a first dimension wherein at least one of said first surface and said opposed sidewalls drafted along said first dimension to provide said media buckler with varying thickness along said first dimension.
2. The media buckler of claim 1 wherein said first surface is drafted in vertical thickness.
3. The media buckler of claim 1 wherein at least one of said opposed sidewalls is drafted in a vertical thickness.
4. The media buckler of claim 1 wherein at least one of said opposed sidewall is drafted in a horizontal thickness.
5. The media buckler of claim 1 wherein said rib comprises an upper serrated surface.
6. The media buckler of claim 1 wherein said sidewalls are substantially L-shaped.
7. The media buckler of claim 1 wherein said sidewalls are substantially s-shaped.
8. The media buckler of claim 1 further comprising a housing disposed over said media buckler.
9. The media buckler of claim 8 further comprising an aperture in said housing, said rib extending through said aperture.
10. The media buckler of claim 9 wherein said media buckler has a variable stiffness from a first end to a second end of said aperture.
11. A media buckler, comprising:
a first surface defining a first dimension from a first end to a second end;
a first s-shaped sidewall depending from said first surface;
a second s-shaped sidewall depending from said first surface; and
a rib extending from said first surface;
wherein at least one of said first surface, said first s-shaped sidewall and said second s-shaped sidewall is drafted from a first thickness to a second thickness along said first dimension.
12. A media buckler, comprising:
a first surface defining a first dimension from a first end to a second end;
a first s-shaped sidewall depending from said first surface;
a second s-shaped sidewall depending from said first surface; and
a rib extending from said first surface;
wherein each of said first surface, said first s-shaped sidewall and said second s-shaped sidewall is drafted from a first thickness to a second thickness along said first dimension.
13. A media buckler, comprising:
a first surface defining a first dimension from a first end to a second end;
a first s-shaped sidewall depending from said first surface;
a second s-shaped sidewall depending from said first surface; and
a rib extending from said first surface;
wherein said media buckler has variable thickness along said first dimension and at least portions of said first s-shaped sidewall and said second s-shaped sidewall are continuously tapered from said first end to said second end.
14. The media buckler of claim 12 wherein only portions of said s-shaped sidewalls are drafted.
15. The media buckler of claim 11 further comprising a rectangular housing including a hollow body portion for receiving the media buckler therein, the housing having at least one retaining arm extending from the body for engagement with a mounting surface, the housing having a slot in a top surface extending longitudinally along the length of the housing through which the rib of the media buckler extends.
16. The media buckler of claim 12 further comprising a rectangular housing including a hollow body portion for receiving the media buckler therein, the housing having at least one retaining arm extending from the body for engagement with a mounting surface, the housing having a slot in a top surface extending longitudinally along the length of the housing through which the rib of the media buckler extends.
17. The media buckler of claim 13 further comprising a rectangular housing including a hollow body portion for receiving the media buckler therein, the housing having at least one retaining arm extending from the body for engagement with a mounting surface, the housing having a slot in a top surface extending longitudinally along the length of the housing through which the rib of the media buckler extends.