Press-in sill extender for thresholds
A threshold with a sill deck, a removable sill extender and a seal. The sill extender slides into a press-fit engagement with the sill deck such that the seal provides a press-fit connection between the sill deck and the sill extender.
1. A removable extension for widening a sill deck, comprising:
a sill extender, the sill extender having a pocket formed adjacent an attachment edge thereof, the attachment edge configured to abut the exterior side of the sill deck; and
a seal within the pocket;
wherein the seal includes a rigid body,
wherein the rigid body comprises at least one flexible barb extending from the rigid body,
wherein the rigid body and the at least one flexible barb are co-extruded using two different materials.
2. An extension according to claim 1 , wherein the seal is removably press-fit within the pocket.
3. An extension according to claim 1 , wherein the sill extender further comprises a tread wall, a rear end of the tread wall defining the attachment edge, configured to abut the tread wall of the sill deck, wherein the pocket is disposed below the tread wall and extends rearward of the tread wall.
4. An extension according to claim 3 , wherein the pocket is a channel with an upward opening, the upward opening formed rearward of the tread wall, and the upward opening for insertion of the seal therethrough.
5. An extension according to claim 1 , wherein the sill extender further comprises a protrusion extending from the pocket, the protrusion providing an abutment surface during installation of the extension into the sill deck.
6. A removable extension for widening a sill deck, comprising:
a sill extender, the sill extender having a pocket formed adjacent an attachment edge thereof, the attachment edge configured to abut the exterior side of the sill deck; and
a seal within the pocket;
wherein the seal includes a rigid body,
wherein the rigid body comprises at least one flexible barb extending from the rigid body,
wherein the at least one flexible barb includes a first flexible barb contacting a portion of the pocket and at least a second flexible barb exposed through the pocket to contact with the sill deck.
7. An extension according to claim 6 , wherein the sill extender further comprises a tread wall, a rear end of the tread wall defining the attachment edge, configured to abut the tread wall of the sill deck, wherein the pocket is disposed below the tread wall and extends rearward of the tread wall.
8. An extension according to claim 7 , wherein the pocket is a channel with an upward opening, the upward opening formed rearward of the tread wall, and the upward opening for insertion of the seal therethrough.
9. An extension according to claim 6 , wherein the sill extender further comprises a protrusion extending from the pocket, the protrusion providing an abutment surface during installation of the extension into the sill deck.
10. A removable extension for widening a sill deck, comprising:
a sill extender, the sill extender having a pocket formed adjacent an attachment edge thereof, the attachment edge configured to abut the exterior side of the sill deck; and
a seal within the pocket,
wherein the pocket is defined by a tread wall of the sill extender, the tread wall ending with the attachment edge, and first, second and third walls disposed below the tread wall, with an upward opening into the pocket present between the attachment edge of the tread wall and the third wall; and
wherein the seal includes a first, rigid material forming a body and a second, resilient material co-extruded with the body to form least one flexible barb.
11. A threshold, comprising:
a sill deck;
a removable sill extender; and
a seal,
wherein the sill extender slides into a press-fit engagement with the sill deck, the seal providing a press-fit connection between the sill deck and the sill extender,
wherein the seal is housed within a pocket formed adjacent to an attachment edge of the sill extender,
wherein the seal includes a rigid body,
wherein the rigid body comprises at least one flexible barb extending from the rigid body,
wherein the rigid body and the at least one flexible barb are co-extruded,
where the at least one flexible barb includes a first flexible barb contacting a portion of the pocket and at least a second flexible barb exposed through the pocket to contact the sill deck.
12. A threshold according to claim 11 , wherein the pocket is a channel having an upward opening, the upward opening for insertion of the seal therethrough.
13. A threshold according to claim 11 , wherein the sill extender is capable of engagement to the threshold before and after the sill deck is positioned between door jambs, by sliding the sill extender between side jambs of an entryway.
14. A threshold, comprising:
a sill deck;
a removable sill extender; and
a seal,
wherein the sill extender slides into a press-fit engagement with the sill deck, the seal providing press-fit connection between the sill deck and the sill extender,
wherein the seal is housed within a pocket formed adjacent to an attachment edge of the sill extender,
wherein the pocket is defined by a tread wall of the sill extender, the tread wall ending with the attachment edge, and first, second and third walls disposed below the tread wall, with an upward opening into the pocket present between the attachment edge of the tread wall and the third wall; and
wherein the seal includes a first, rigid material forming a body and a second, resilient material co-extruded with the body to form at least one flexible barb.
15. A threshold according to claim 14 , wherein the sill extender is capable of engagement to the threshold before and after the sill deck is positioned between door jambs, by sliding the sill extender between side jambs of an entryway.