Abstract:
A solar shading device includes a head rail (1) that slid ably supports leading runners (3a, 3b) having fabric curtains (2a, 2b) attached thereto, a carrying mechanism (5a) that includes a carrying pulley coupled to the leading runners (3a, 3b) through a belt and carries the leading runners (3a, 3b) along the head rail (1) on the basis of the rotation of the carrying pulley, a manual drive unit (50) that includes a first shaft coupled to the carrying pulley and serving as a drive shaft, and a suspension part having the manual drive unit (50) suspended therefrom with the carrying pulley and the first shaft coupled together. The suspension part has the manual drive unit (50) detachably suspended therefrom. Further, with the manual drive unit (50) detached from the suspension part, the suspension part allows an electric drive unit to be suspended therefrom with the carrying pulley and a second shaft coupled together, the electric drive unit including the second shaft as a drive shaft for driving the carrying pulley.
Abstract:
PROBLEM TO BE SOLVED: To provide a head runner of a curtain that can smoothly run in a curtain rail regardless of the direction of a load.SOLUTION: Running rollers 68 that roll in pairs on a horizontal rotary axis on the lower side of a curtain rail are provided in two pairs in the longitudinal direction of the curtain rail relative bodies 67. A pair of auxiliary rollers 70 which roll on a vertical rotary axis in contact with an opening edge of the curtain rail is each provided in the bodies 67 near the respective running rollers 68.
Abstract:
PROBLEM TO BE SOLVED: To provide a motor unit mounting device of an electric solar radiation shielding apparatus that can stably hold a motor unit while facilitating mounting of the motor unit on a rail.SOLUTION: In a shielding material transfer device of an electric solar radiation shielding apparatus; pulleys are each rotatably supported on transfer devices which are installed at both ends of a rail; a motor unit is installed in either one of the transfer devices to rotatably drive the pulleys; and runners are transferred along the rail with a belt transferred on the basis of the rotation of the pulleys. In mounting members which are each installed in the motor unit and the transfer devices, there are provided: a hanging means for hanging and supporting the motor unit on the transfer device by turning the motor unit in a state engaged with each other; and a stopper device 52 for automatically preventing the turning of the motor unit, with the motor unit hung and supported on the transfer device.
Abstract:
PROBLEM TO BE SOLVED: To provide a cover device for a curtain rail, a ceiling, and an curtain rail assembly that have good installation.SOLUTION: The cover device for the curtain rail includes: the curtain rail 1 supported on a wall via a bracket 13, and the ceiling 30 covering a top of the curtain rail 1. The device further includes a supporting piece 12a rising upward on the top of the curtain rail 1. While a first edge on a wall side abuts on the wall, and a second edge provided opposite to the wall abuts on the supporting piece 12a, respectively, the ceiling 30 is held in cooperation with the wall and supporting piece 12a.
Abstract:
PROBLEM TO BE SOLVED: To provide a device for holding an end of a curtain cloth which has a plurality of hooks for holding the end of the curtain cloth in the end of a curtain rail and which can improve aesthetic appearance by storing the hooks in an end cap attached to the end of the curtain rail when the hooks are not in use.SOLUTION: A device for holding an end of a curtain cloth hangs and supports an end part of a curtain cloth through hooks 28 on an end cap 7 attached to the end of a curtain rail. In the end cap 7, there is installed a storing recess 27 that can store the plurality of hooks 28.
Abstract:
PROBLEM TO BE SOLVED: To provide a shielding material transfer device of an electric solar radiation shielding apparatus that can smoothly and stably transmit driving force of a motor to a conveyor belt for transferring a runner.SOLUTION: In a shielding material transfer device of an electric solar radiation shielding apparatus; pulleys are each rotatably supported on transfer devices which are installed at both ends of a rail; a belt can be transferred in the rail on the basis of the rotation of the pulleys; a motor unit is installed in at least either of the transfer devices to rotatably drive the pulleys; and runners are transferred along the rail with the belt transferred based on the rotation of the pulleys. The pulley 13 is rotatably supported through one bearing 12 on a shaft part 11 provided in the case 7 of the transfer device 5b. The belt 14 is supported in a manner immovable in the axial direction of the pulley with a flange 16 installed on one side in the axial direction of the pulley and with a sleeve 21 arranged on the other side in the axial direction of the pulley. In the case, there is provided a guide wall 15 which guides the belt to the position to be put on the pulley.