A screen assembly used with a fenestration unit, the screen assembly capable of being installed at manufacture or retroactively to fenestration units. The screen assembly is installable on a fenestration unit having a frame and a window sash. The screen assembly includes a housing having a first housing member and a second housing member, wherein the housing forms a screen retention space between the first and second housing members when the screen assembly is in a closed position. It further includes a pleated screen positioned between the first and second housing members when the screen assembly is in the closed position, wherein the pleated screen includes a first end coupled to the first housing member and a second end coupled to the second housing member. The screen assembly also includes a catch element configured to releasably engage with the window sash.

A mosquito net structure for compartments having a triangular portion includes a first insect screen for protecting against insects by closing a triangular portion, a first fixed frame defining a hypotenuse of the triangle, the first insect screen being rigidly attached to the first fixed frame at a relative first perimeter edge, and a first movable handle-bar rigidly connected to a second perimeter edge of the first protective insect screen.

The present invention relates to a system for guiding a flexible curtain for at least partially closing an opening.

A garage door apparatus includes a screen that includes a flexible, perforated material. The garage door apparatus includes a first attachment arm attached to a first portion of a second side of the screen. The garage door apparatus includes a second attachment arm attached to a second portion of the second side of the screen. The garage door apparatus includes a third attachment arm attached to a first portion of a fourth side of the screen. The garage door apparatus includes a fourth attachment arm attached to a second portion of the fourth side of the screen. The garage door apparatus includes an attachment bar attached to the third side of the screen. The screen is movable between a retracted position and an extended position.

A brake arrangement, for a retractable screen arrangement in which the a screen roller applies a retraction force to the screen and brake arrangement, includes a brake arrangement, for providing a braking force between the brake arrangement and a track which guides the brake arrangement, to resist retraction. The brake arrangement provides a brake member with a friction surface for contacting the bearing surface; a brake member support for supporting the brake member; and a forcing arrangement for forcing the friction surface against the bearing surface. The forcing arrangement includes a biasing arrangement for biasing the friction surface onto the bearing surface, and a force-increasing arrangement for increasing the force with which the friction surface engages the bearing surface. The force increasing arrangement converts a frictional force between the friction surface and the track into additional contact pressure force of the friction surface onto the guide track.

A sliding screen door system is presented for selectively closing an opening of a vehicle having a fixed screen frame and a sliding screen frame that are connected to one another by a pair of linear slides having an interior member, an exterior member and a center member that facilitate linear sliding of the sliding screen frame relative to the fixed screen frame. The connection of the sliding screen frame to the fixed screen frame with these linear slides suspends the sliding screen frame within the opening of the vehicle thereby eliminating the need for upper and lower rails the encumber the entryway into the vehicle. The sliding screen frame includes a moveable member that accommodates a closing mechanism of the door when it closes thereby allowing the sliding screen frame to be closed when the rear door is closed without causing damage to the sliding screen door.

The invention relates a covering assembly, such as an insect screen assembly, for a living space, a door or window, e.g. of a vehicle. The assembly includes an assembly frame and at least one movable beam, movable with respect to the assembly frame. The assembly includes a covering connected to the at least one movable beam, so as to be moved between a first and a second position. The covering includes a honeycomb covering.

A wire drawing tightness controller for an easily detachable and foldable screen, comprising: a connecting member, a wire drawing control device, a first connecting unit and a second connecting unit, wherein the connecting member is provided on a window frame, the wire drawing control device is provided with at least a control unit, and the first connecting unit and the second connecting unit are arranged between the connecting member and the wire drawing control device. By means of the arrangement of the first connecting unit and the second connecting unit, the wire drawing control device can be conveniently connected to the connecting member, and can also be easily separated from the connecting member, thereby enhancing the convenience of assembling a foldable screen.

The system has a pleated net run by ropes that begin from the same side of the retention case, cross the net and continue upwards to all upper fixed horizontal guide, and are fastened at the upper part of the system. This invention uses wire rope which has one edge fastened at the upper truck, passes horizontally above the net, then passes through the pulley at the upper part of the sliding case, follows a vertical course towards the second pulley at the lower part of the sliding guide, crosses the lower fixed horizontal guide and is fastened on the lower part of the vertical fixed side guide. In case of a system with two or more leaves, this invention uses a ropes' central end component, tension adjusters and a ropes' run component.

A protection device includes a tenter frame (1) having horizontal and vertical frame struts (2) and connectors, which connect the frame struts (2) to one another. Each of the frame struts (2) has at least one outer profile strip (3) and at least one inner profile strip (4) pushed in a telescoping manner into the outer profile strip(s) (3). The outer profile strip (3) forms an outer profile strip contour (5) extending along its longitudinal extension, and the inner profile strip (4) forms an inner profile strip contour (6) extending along its longitudinal extension.