Abstract:
PROBLEM TO BE SOLVED: To provide a screen mounting device, which hardly cause winding mark in a screen, allows easy removal of the screen from a winding shaft, and complies with change in thickness of a screen fabric. SOLUTION: A mounting recess part 7 housing a fabric presser 6 is arranged on the outer circumferential surface of the winding shaft 3, and in the fabric presser 6, a gap absorbing means 12 being displaced toward the center of the winding shaft 3 under a pressure of the screen 4 wound around the winding shaft 3 so that the screen 4 can be wound up on the outer circumferential surface of the winding shaft 3 without steps. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a pleated screen which can prevent degradation in esthetic appearance due to an increase in a visual height dimension of an intermediate rail. SOLUTION: The intermediate rail is suspended and supported from a head box through the medium of a first elevating cord, and a bottom rail is suspended and supported through the medium of a second elevating cord. Then an upper screen is supported between the head box and the intermediate rail, and a lower screen is supported between the intermediate rail and the bottom rail. The rear end of the intermediate rail is suspended and supported by the first elevating cord, and the second elevating cord is inserted into the rear part of the lower screen by way of the rear part of the intermediate rail. In the pleated screen, wherein the intermediate rail and the bottom rail of the pleat screen are independently moved up and down by operating the first and the second elevating cords, angle-regulation means 21a, 21b engaged with the second elevating cord 17 for regulating its tilt angle are provided to the intermediate rail 9. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a door or window handle permitting to manipulate an installing screw for a door or window without removing its cover, thereby enabling to easily open or close the cover of an installing screw. SOLUTION: A handle for a door or window has a base member supporting a holding part fixed to a movable style with a mounting screw and also has a cover for the mounting screw; and a base member 10a and a cover 22 have opening and closing means 23 and 28 rotatable, openable and closable based on a pushing pressure at an end of the cover 22, thereby permitting an installing screw 13 exposable when the cover 22 is opened. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a solar radiation shielding device easily manufactured while allowing the close arrangement of elevating cords for elevating an intermediate rail and a bottom rail. SOLUTION: In this solar radiation shielding device, the bottom rail is suspended and supported from a head box through the first elevating cord, and the intermediate rail 3 is suspended and supported from the head box through the second elevating cord. An upper shielding material is disposed between the head box and the intermediate rail 3, and a lower shielding material is disposed between the intermediate rail 3 and the bottom rail. The bottom rail can be elevated by operating the first elevating cord 6, and the intermediate rail can be elevated by operating the second elevating cord 12. A cord receiver 20 that can insert through the first elevating cord 6 and fasten the second elevating cord 12 is fitted to the intermediate rail 3.
Abstract:
PROBLEM TO BE SOLVED: To provide an operating member holding device and a blind capable of being easily detached without damaging or loosening a cloth for wrapping a weight bar. SOLUTION: The holding device mounted to the weight bar 4 set in the lower end of the blind in a detachable manner and for suspending and holding an operating member necessary to lower the blind includes a cam section 13a set inside of a space opposite to both members in the vicinity of a pivoting fulcrum of coating cover members 11 and 12, it is constituted of a lock lever member 13b capable of being rotated in a predetermined extent with the cam section 13a as the rotational center, and it is so constituted that both coating cover members 11 and 12 are pivoted in the approaching direction of both front ends of cover sections to make them as a closed state and that the lock lever member 13b is pivoted in the closed state to make the weight bar 4 as a locking state capable of being held.
Abstract:
PROBLEM TO BE SOLVED: To provide a roll blind having an operating-device mounting structure capable of being easily mounted and demounted without flawing the surface of a weight bar or creasing covered texture. SOLUTION: In the roll blind in which both ends of a winding shaft are supported rotatably to a pair of support brackets, a screen 5 is suspended from the winding shaft, the weight bar 6 is installed at the lower end of the screen 5 and an operating device 7 lifting and lowering and operating the screen 5 is supported to the weight bar 6, the roll blind has pinching means 9 and 10, to which the operating device 7 is secured and which can be pinched on the outer circumferential surface of the weight bar 6, and a press-contact means 11 press-contacting and keeping the pinching means 9 and 10 against the weight bar 6 under the state in which the pinching means 9 and 10 are pinched on the outer circumferential surface of the weight bar 6.
Abstract:
PROBLEM TO BE SOLVED: To provide partition panel ejection devices capable of surely imparting torque for the folding action of partition panels, while enhancing the appearance of the partition panels. SOLUTION: In partition panels having an adjustment stile 5 whereby the numerous panels are supported in such a way as to be movable along a hanger rail and rotatably interconnected while a rear end panel 3 connected to the rear end of each panel is sunk between the rear end panel 3 and a wall surface 4a to prevent formation of a gap between the rear end panel 3 and the wall surface 4a, ejection devices 18, 34 are placed within the adjustment stile 5.
Abstract:
PROBLEM TO BE SOLVED: To provide such a connection structure as being capable of easily doing connecting work while keeping sufficient precision and restricting the increase in a cost. SOLUTION: In a connection structure, the ends of plural hanger rails 16 formed of aluminum shapes are cut to be connectable at a mutually right angle and square frames 17a-17b are mutually connected by welding to form such a bracket 14 that the ends of the hanger rails 16 are insertable thereto at a mutually right angle. The hanger rails 16 can be supported on the bracket 14 in a right-angle connected condition. The bracket 14 is welded and fixed to a backing material 13 to be fixed to a structure for a house. Screw holes 20 are provided in lines in the square frames 17a-17b constituting the bracket 14 and locking grooves 22 are provided in the hanger rails 16 along the lines of the screw holes 20 to be engaged with the ends of bolts 24 protruded from the screw holes 20.
Abstract:
PURPOSE:To facilitate the folding of panels by rotating a rear end panel in a direction rectangular to a hanger rail through a starting device, and rotating each of the panels in order according to the rotation of the rear end panel. CONSTITUTION:Plural sheets of intermediate panels 1 are rotatably connected through long hinges 2, and one sheet of a rear end panel 1a is connected to the rear end of the intermediate panel with the long hinge 2. Then, the rear end of the upper edge of the rear end panel 1a and the middle of the upper edge of the each intermediate panel 1 are hangingly supported rotatably in the horizontal direction through a runner 3 movably supported on a hanger rail 4. Energizing hinges 12 are attached between the two adjacent panels 1, 1a, and the rear end panel 1a is provided with a starting device for a kicking out arm or the like. The rear end panel 1a is rotated rectangularly to the hanger rail 4 through the starting device, and each of the panels 1 is rotated in order according to the rotation of the rear end panel 1a for folding all the panels 1, 1a.
Abstract:
PROBLEM TO BE SOLVED: To provide a shield hoisting and lowering device of a solar radiation shielding device which can reduce the hanging length of a cord. SOLUTION: The solar radiation shield 13 is hung from and supported by a head box 11, and a rail 14 is attached to the lower end of the solar radiation shield. Then cords 15, 20 are pulled out of the head box, and the rail 14 is raised. The solar radiation shield 13 of the solar radiation shielding device is hoisted and lowered by drawing the cord 15 into the head box 11 and by lowering the rail 14. The solar radiation shielding device is provided with a cord-retaining device 24 which automatically forms a plurality of endless edges in the cords 15, 20 between the rail 14 and them and which hangs the cord from the rail 14 and supports it during the drawing operation of the cords 15, 20. COPYRIGHT: (C)2010,JPO&INPIT