Sealing system for sliding door/window

1. A sealing system for connecting a panel to a frame, comprising:

an anchor extending from one of the frame and the panel; and

opposing docking collars disposed within a guide portion of an other of the frame and the panel, wherein

the sealing system having an unlocked configuration and a locked configuration,

in the unlocked configuration, the panel movable relative to the frame, and

in the locked configuration, the anchor positioned between and engaged by the docking collars to prevent movement of the panel relative to the frame,

in a closed position of the panel relative to the frame, the sealing system movable between the locked configuration and the unlocked configuration, wherein

the panel is movable relative to the frame along a plane substantially parallel to a longitudinal axis of the anchor, wherein

each of the docking collars moves toward the anchor, wherein

the docking collars each include a step that slide relative to each other, increasing or decreasing the distance between the collars.

2. The sealing system of claim 1 , wherein in the locked configuration, inner faces of the docking collars respectively engage side faces of the anchor.

3. The sealing system of claim 2 , wherein at least a portion of each of the inner faces and the side faces are substantially parallel to a plane substantially parallel to a longitudinal axis of the anchor.

4. The sealing system of claim 1 , wherein forces exerted by the docking collars against the anchor are substantially symmetrical.

5. The sealing system of claim 1 , wherein in the locked configuration, the guide portion contacting a top face of the anchor to form a seal between the panel and the frame.

6. The sealing system of claim 1 , wherein the anchor is substantially T-shaped, the anchor having an inner portion and an outer portion wider than the inner portion, and the outer portion extending beyond the inner portion towards both of the docking collars.

7. The sealing system of claim 6 , wherein in the unlocked configuration, the movement by the panel relative to the frame moves the anchor relative to the docking collars along the longitudinal axis of the anchor.

8. The sealing system of claim 7 , wherein the guide portion defining an opening through which the anchor extends into the guide portion, and the opening having a dimension smaller than a dimension of the outer portion of the anchor to restrict movement of the panel relative to the frame in a direction substantially perpendicular to the longitudinal axis of the anchor.

9. The sealing system of claim 7 , wherein the anchor extending into the guide portion in the locked configuration, and in the unlocked configuration, the docking collars preventing movement of the anchor to outside the guide portion.

10. The sealing system of claim 6 , wherein in the unlocked configuration, the movement of the panel relative to the frame moves the anchor relative to the docking collars in a direction substantially perpendicular to the longitudinal axis of the anchor.

11. The sealing system of claim 10 , wherein the guide portion defining an opening through which the anchor extends into the guide portion in the locked configuration, and the opening having a dimension greater than a dimension of the outer portion of the anchor to allow movement of the panel relative to the frame in the direction substantially perpendicular to the longitudinal axis of the anchor.