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    • 6. 发明专利
    • CONCRETE PANEL
    • JPH10237994A
    • 1998-09-08
    • JP5405297
    • 1997-02-21
    • KANEGAFUCHI CHEMICAL IND
    • SHIOZU TOSHIYAKAWAI TAMOTSUFUKUMOTO SHUN
    • E04B2/86
    • PROBLEM TO BE SOLVED: To provide a concrete panel reducing need for reinforcing by providing a foam resin sheathing and a metal lath with a rib fixed on the sheathing, fitting the rib with a recess groove formed on the sheathing, and fixing the meshes of the metal lath through a heat fusion layer to the sheathing. SOLUTION: A metal lath 20 with a rib 21 is fixed on one face of the sheathing 10 of foam resin. The rib 21 is fitted with a recess groove 11 of a sheathing 10, and the meshes 22 of the metal lath 20 is fixed on the sheathing 10 through a heat fusion layer 30. The concrete panel P is not produced by simultaneous forming of the sheathing 10 and the metal lath 20, but the meshes 22 of the metal lath 20 is heated, and produced by subsequently attaching to the existing sheathing 10 by heat fusion. Thus, the metal lath is integrated with the sheathing as supporting, need for reinforcing by a batten, a stiffner and the like can be reduced as much as possible, and they are lightweight and workability can be improved.
    • 7. 发明专利
    • COMPONENT OF FLOOR, ETC.
    • JPH10205041A
    • 1998-08-04
    • JP2616197
    • 1997-01-25
    • KANEGAFUCHI CHEMICAL IND
    • KAWAI TAMOTSU
    • E04B5/40
    • PROBLEM TO BE SOLVED: To provide a component, by which a ceiling having heat-insulating properties or sound-insulating properties can be built simply when a heat- insulating body is disposed on the lower side at the same time as the construction of a floor, etc., and mortar is applied and cloth, etc., are lined directly on the underside of the heat-insulating body, while improving handling properties at the time of the maintenance and transport of the component, and to hold a lath stably. SOLUTION: The component of the floor, etc., has a plate-like body 10 as forms, truss reinforcements 20, which are installed on one surface of the tabular body 10 and in which reinforcing bars are assembled in a chevron shape in the longitudinal direction, a heat-insulating body 40 being fixed onto the other surface of the plate-like body 10 and consisting of a foamed resin, and a lath 50 fastened onto a surface on the reserve side to the tabular body side of the heat-insulating body 40. The truss reinforcements 20 are deflected elastically, and the skirt sections of the truss reinforcements 20 are fitted to the tabular body 10. The lath 50 is fused to the heat-insulting body 40. The lath 50 is connected to the plate-like body 10 through anchor members penetrated through the heat-insulating body 40.
    • 9. 发明专利
    • FOAMING SYNTHETIC RESIN FORM
    • JPH10159333A
    • 1998-06-16
    • JP32372696
    • 1996-12-04
    • KANEGAFUCHI CHEMICAL IND
    • KAWAI TAMOTSU
    • E04G9/00E04G9/05
    • PROBLEM TO BE SOLVED: To repeatedly use a form, and easily assemble it by blocking up holes by a freely mountable-demountable blocking-up member after separator inserting holes are previously bored in a pair of form members composed of foaming resin which are arranged at prescribed intervals. SOLUTION: A foaming synthetic resin form 1 is composed of a pair of mutually arranged form members 2. The form members 2 have the same shape, and a concrete placing space A is formed by arranging them so as to be opposed to each other. Small holes 3 penetating in the thickness direction are formed at prescribed intervals in the form members 2. Concrete is prevented from entering the small holes 3 by installing cover members 5 capable of reliably blocking up a passage from the inside surface side so as to be freely mountable-demountable. A separate distance between a pair of opposed form members 2 is regulated to a constant, and the form members 2 are prevented from swelling outside when concrete is placed, and a separator is penetratingly inserted into the form members 2.
    • 10. 发明专利
    • REINFORCEMENT BUILT-UP STRUCTURE OF CONCRETE WALL, AND BUILDING METHOD OF CONCRETE WALL USING IT
    • JPH09296551A
    • 1997-11-18
    • JP10945696
    • 1996-04-30
    • TOHOKU SHIZAI KOGYO KKKANEGAFUCHI CHEMICAL IND
    • FUJIWARA TOSHIROKAWAI TAMOTSUFUKAZAWA YUKIO
    • E04B2/86
    • PROBLEM TO BE SOLVED: To facilitate the reinforcement arrangement work of a reinforcement built-up structure by fixing each end part of a plurality of transverse reinforcements arranged with the prescribed intervals to a basic mold member, and stretching a longitudinal reinforcement between the transverse reinforcements or foundation reinforcements vertically adjacent to each other. SOLUTION: End parts of approximately rectangular basic mold members 11... made of a foaming synthetic resin are arranged in the vertical direction or in the right-to-left direction opposite to each other and separate from each other by the prescribed clearance while the end parts are butted to each other. Each end part of a plurality of transverse reinforcements 13... arranged with the prescribed intervals in approximately same horizontal plane is fixed to the basic mold members 11 arranged in the direction orthogonal to the transverse reinforcements in a non-movable manner. Longitudinal reinforcements 25... provided with hook parts 26... on each end part are stretched between two adjacent transverse reinforcements in the vertical direction or between two adjacent foundation reinforcements 29... in the vertical direction. Crossing parts of the transverse reinforcement 13, the foundation reinforcement 29, and the longitudinal reinforcement are connected by binding wires 30.... Thus, the basic mold members 11 are stacked step by step from the lower side to the upper side.