Abstract:
PROBLEM TO BE SOLVED: To easily fit a hanger rail made of an aluminum material to a substrate material. SOLUTION: A bracket 14 is fixed by welding to a substrate material fixed to the structure of a house so that a hanger rail 18 formed with an aluminum structural angle can be supported on the bracket 14. The bracket 14 is provided with multiple screw holes 17 in line, and the hanger rail 18 is provided with lock grooves 19 engaged with the tips of the bolts 21 protruded from the screw holes 17 along the lines of the screw holes 17.
Abstract:
PURPOSE:To execute drawing and folding actions using slight operating force by arrangedly providing energizing hinges between two adjacent ones of plural panels to energize the panels into either of a linear state or a parallel folded over state. CONSTITUTION:Long hinges 2 are attached extendingly over the whole length of the lateral side edge of panels 1 for rotatably connecting the plural panels 1, which can be connected within a range from a linear state to a parallel folded over state. Then, the longitudinal middle of the upper edge of every other sheet of the panels 1 is hanged on a runner 3 movably supported within a hanger rail 4 and supported rotatably in a horizontal direction. An energizing hinges 12 are attached between the two adjacent panels, to which energizing force to rotate both the panels 1 into either of the linear state or the folded over state according to a rotating angle between both the panels 1 is given.
Abstract:
PROBLEM TO BE SOLVED: To provide a fabric mounting apparatus for a roll screen in which the screen can be surely fixed to a roller during normal use and a side of fabric to be exposed at an indoor side can easily be changed.SOLUTION: In a roll screen, fabric of the screen is mounted around a roller via a fabric presser, and the screen is rolled up and rolled down by rolling up or rolling back the screen around the roller. The roll screen comprises switching means which holds fabric 16 drooped from the roller 13 onto the roller and the fabric presser 15 while switching rear and front sides of the fabric 16.
Abstract:
PROBLEM TO BE SOLVED: To provide a device for attaching a fabric, which can reduce costs by miniaturizing a fabric holder, while enabling the fabric to be easily attached to/detached from a frame. SOLUTION: This device for attaching the fabric of the blind is used to attach the end of the fabric 14 to the frame 11 by attaching the fabric holder 13, which is elongated in the width direction of the fabric, to the end of the fabric 14 and attaching the fabric holder 13 to the frame 11. A cap 12 is attached to at least one end of the frame 11; both ends of the fabric holder 13 are attached to the cap 12; and the cap 12 is provided with a disengagement means 22 for disengaging the fabric holder 13 and the cap 12 from each other. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a pleated screen into which a lifting cord is inserted in a position to deviate from a central portion of the longitudinal width of the screen, and which prevents the tilting of a bottom rail during a lifting/lowering operation, and which can prevent the tilting of a bottom rail from being caused by a force acting on the bottom rail from the screen during a lifting/lowering operation. SOLUTION: In this pleated screen, the lifting cord 5 is inserted into the lifting cord holding portion 3 of the screen in the position to deviate from the central portion of the longitudinal width of the screen 4, and the bottom rail is attached to a lower end of the lifting cord, so that the screen can be lifted/lowered by performing the lifting/lowering operation by the means of the bottom rail. An upper end of the bottom rail 11 is provided with a horizontal portion 12; a vertical portion 13 elongated downward from a rear end of the horizontal portion 12 is provided; the mass density of the vertical portion is set higher than that of the horizontal portion, so that the center W of gravity of the bottom rail 11 is positioned below the rear end of the horizontal portion 12; and the lifting cord 5 is attached to the bottom rail 11 above the center W of gravity. COPYRIGHT: (C)2009,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a stopper device of a roll blind, which can prevent the unnecessary release of the working of a clutch device during the operation of attaching/detaching a screen to/from a winding shaft. SOLUTION: In this roll blind, the winding shaft is rotatably supported between a pair of side brackets 2 which are fixed to a mounting surface. The screen 4 is suspended from the winding shaft, and the winding shaft is rotated so that the screen 4 can ascend/descend. In the winding shaft, an urging means for urging the winding shaft in a screen winding direction, and the clutch device for suspending and suspending the screen in a desired position by inhibiting the rotation of the winding shaft by the urging force of the urging means are provided. The roll blind is also equipped with the stopper device 13 which inhibits the rotation of the winding shaft by inserting a lock rod 14 through the side bracket 2 and a pipe cap 10 at the end of the winding shaft. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide an opening and closing device for a partitioning device provided with an opening and closing device capable of reducing operation force at opening operation and capable of reducing the number of parts of the opening and closing device. SOLUTION: A handle bar 8 of an operation handle 6 is turnably supported in a mobile frame, and the operation handle is provided with a releasing means 10 for releasing attraction of a magnet by turning the mobile frame for an opposing face based on turn of the handle bar 8. The operation handle is provided with a pair of turn regulation parts 19a, 19b formed line-symmetrically in a base part 7 for supporting the handle bar 8 turnably and a turn regulation plate 20 capable of turning the handle bar in a scope up to abutting on the turn regulation parts. The turn regulation plate is attached to the base part by switching in the front and back directions to change a scope of turn of the handle bar 8 line-symmetrically. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a hanger rail of a partition, which can prevent deformation of a flexible material in transportation. SOLUTION: In the partition where the flexible material 17 for covering a gap between the hanger rail 11 and the panel 13 is attached to the hanger rail 11 for movably supporting a panel 13, the hanger rail 11 is equipped with an ordinary locking part 16 for holding the flexible material 17 by being exposed from the hanger rail so as to cover the gap between the hanger rail 11 and the panel, and a locking part 18 for transportation, which holds the flexible material 17 in the groove part of the hanger rail 11 in such a manner that the flexible material is not exposed to the outside of the groove part of the hanger rail 11. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a door of good workability in mounting a panel and prevented from the fall of the panel with simple constitution. SOLUTION: An upper frame 2a is supported to an upper rail 11a through an upper runner 13a. The upper end of a bolt 18 is fixed to a runner body 16, and a nut case 19 is mounted to the bolt 18 through a nylon nut. The upper part of the nut case 19 is covered with a runner base 26, and the runner base 26 is supported by the nut case 19. The runner base 26 is connected to the upper frame 2a through a screw 27 in the state of inserting engaging protrusion parts 26d, 26e integrally formed at the runner base 26, into engaging grooves 24, 25 formed at side edges 21, 22 of the upper frame 2a. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To easily adjust the height of a partition panel and provide sufficient strength to the connecting portion of a frame body of the panel. SOLUTION: In a partition panel constituted by connecting frame bodies for forming the panel by connecting vertical and lateral forms formed of metal shapes, a connected member 9 is formed of a metal material having rigidity higher than those of the vertical frame 7 and lateral frame 8, the connected member 9 is formed to a channel shape by an upper piece 11 and a lower piece 12 extended in parallel from both upper and lower ends of the vertical piece 10, the vertical piece 10 is inserted to the vertical frame 7, the upper piece 10 is inserted to the vertical frame 7, the upper piece 11 and the lower piece 12 are inserted to the lateral frame 8, the vertical piece 10 is fixed to the vertical frame 7, and the lower piece 12 is fixed to the lateral frame 8. COPYRIGHT: (C)2004,JPO&NCIPI