公开(公告)号：JPS6245738A

公开(公告)日：1987-02-27

申请号：JP18384185

申请日：1985-08-23

Applicant: TORAY INDUSTRIES

Inventor： HANEDA JUN ,  KOJIMA TEISUKE

IPC: D02G3/34 ,  D02G3/38

公开(公告)号：JPH01211888A

公开(公告)日：1989-08-25

申请号：JP3707088

申请日：1988-02-19

Applicant: HANAWA NETSUDEN KINZOKU KK ,  TORAY INDUSTRIES

Inventor： HANAWA HITOSHI ,  NAKAJIMA TAKASHI ,  KAITO SHIGERU ,  KITAMURA ATSUSHI ,  HANEDA JUN

IPC: H05B3/20 ,  H05B3/14

Abstract: PURPOSE:To generate the required temperature distribution at the time of heating by changing the filling quantity of carbon fibers or changing the types of the matrix carbon in the thickness direction or in the preset direction on the surface. CONSTITUTION:A larger current flows in a heater as the filling quantity of carbon fibers is increased. If the type of matrix carbon differs, the current value is changed. Heaters 1a and 1b with different patterns or alignment states of carbon fibers of different types of the matrix carbon are used, a region where the current easily flows and a region where the current hardly flows are properly distributed in the thickness direction or in the preset direction on the surface. The required temperature distribution can be thereby applied, or it can be eliminated on the contrary.

公开(公告)号：JP2001018971A

公开(公告)日：2001-01-23

申请号：JP18876799

申请日：1999-07-02

Applicant: TORAY INDUSTRIES

Inventor： SEKIDO SHUNEI ,  HANEDA JUN

IPC: B65D19/42

Abstract: PROBLEM TO BE SOLVED: To reduce the weight so as to smoothly achieve the work by one person, to prevent the plastic deformation of an outer skin layer of a panel, and to improve the heat insulation characteristic by forming at least one skin layer of a fiber reinforced resin out of the skin layers on both sides of a sandwich panel. SOLUTION: In a roll box pallet which can be assembled in a box shape by a sandwich panel comprising an outer skin layer 13, an inner skin layer 14 and a core 16, the outer skin layer 13 is formed of an FRP reinforced by a carbon fiber higher in rigidity than the inner skin layer 14, and the inner skin layer 14 is formed of a glass fiber reinforced resin. The core 16 is formed of a foam resin in which a foaming resin is foamed with the expansion ratio of 10-14 times, preferably 15-30 times from the viewpoint of the rigidity, the heat insulation characteristic and the formability of the molding. The weight is considerably reduced compared with a metal pallet, and little dent or deformation is generated even when the pallet is collided with an obstacle, and a high cold insulation performance can be demonstrated.

公开(公告)号：JP2002302072A

公开(公告)日：2002-10-15

申请号：JP2002003355

申请日：2002-01-10

Applicant: TORAY INDUSTRIES

Inventor： KISHI FUMIAKI ,  HANEDA JUN

IPC: B62D33/04 ,  B62D21/09 ,  B62D29/04 ,  B62D33/023

Abstract: PROBLEM TO BE SOLVED: To provide a cargo compartment of a truck satisfying conflicting requirements of both weight reduction and rigidity. SOLUTION: This cargo compartment of the truck has a structural part integrated with metal having 3.0 g/cm of specific gravity and an FRP material.

公开(公告)号：JP2002234461A

公开(公告)日：2002-08-20

申请号：JP2001032054

申请日：2001-02-08

Applicant: TORAY INDUSTRIES

Inventor： KATO TORU ,  HANEDA JUN

IPC: B62D33/04 ,  B60J7/08

Abstract: PROBLEM TO BE SOLVED: To realize both of conflicting conditions such as heat insulation performance and reduction in weight in a cargo room for a wing-structure refrigerator truck, to realize both of reduction in weight and requirements of strength and rigidity for the cargo room for increasing a carrying capacity, and to solve such a problem as a very high cost required for a cargo room in a conventional refrigerator truck compared to that for a dry truck. SOLUTION: In this cargo room of the truck provided with at least a floor panel, wall parts arranged in the front and rear parts of the floor panel, a wing panel mounted to the wall parts freely openably, and a refrigerator cooling the cargo room, a cross section of the floor panel and/or the wing panel include/ includes fiber reinforced plastic forming a closed space and insulating material filling the closed space.

公开(公告)号：JPH0538798A

公开(公告)日：1993-02-19

申请号：JP1448391

申请日：1991-02-05

Applicant: SAKAI COMPOSITE KK ,  TORAY INDUSTRIES

Inventor： NISHI YASUYUKI ,  SUZUKI MOTOYUKI ,  HANEDA JUN

IPC: A61B6/04 ,  B29C43/20 ,  B29C43/36 ,  B29C59/00 ,  B29K105/08 ,  B32B3/30 ,  B32B33/00 ,  G03C3/00

Abstract: PURPOSE:To increase apparent surface hardness, and to improve the scarring resistance of the surface of a molded form while enhancing the handling properties of the molded form by forming a satin-shaped irregular pattern on the surface of a fiber-reinforced resin preferably used for molding parts for an X-ray projection equipment. CONSTITUTION:In a fiber-reinforced resin molding, carbon fiber cloth layers 1 impregnated with a thermo-setting resin such as epoxy are laminated on both surfaces of a foamed resin layer 3, and resin layers 2 shaped by the lixiviation of the thermo-setting resin in the carbon fiber cloth layers 1 are formed onto the surfaces of the carbon fiber cloth layers 1. In such a fiber- reinforced resin molding, fine satin-shaped irregular patterns 4 formed by peeling embossed release paper are shaped onto the surface of the resin layers 2. Accordingly, apparent surface hardness is increased, and scarring resistance is improved without deteriorating X-ray transmission while a surface friction coefficient is augmented and the handling properties of the molded form are enhanced.

公开(公告)号：JPS6433260A

公开(公告)日：1989-02-03

申请号：JP18512887

申请日：1987-07-23

Applicant: TORAY INDUSTRIES

Inventor： SEKIDO SHUNEI ,  OGASAWARA MASASHI ,  HANEDA JUN

IPC: D04H3/07 ,  D04H3/12

Abstract: PURPOSE: To obtain a composite material having high volume fraction of fibers and high strength by clamping laminated fibers body having fibers laminated in multiple directions, with porous plates in high pressure, inserting and fixing reinforcing fibers into the laminated fiber body, impregnating uncured matrix and curing. CONSTITUTION: Fabrics of the reinforcing fiber and/or laminated fiber body 3 obtained by regularly laminating uniaxially oriented prepreg in multiple directions are clamped with the porous plates 1, 2. Needles 8 installed with the reinforcing fibers 9 are inserted into the laminated fiber body 3 through holes 6, 7. The reinforcing fibers are inserted and fixed while holding the laminated fiber body clamped under high pressure by a high-pressure press machine. Uncured matrix is impregnated into the laminated fiber body, the matrix is cured by heating or cooling, and then the clamping under pressure is released.

公开(公告)号：JPH10250635A

公开(公告)日：1998-09-22

申请号：JP8333597

申请日：1997-03-17

Applicant: TORAY INDUSTRIES

Inventor： KIMOTO YUKITANE ,  HANEDA JUN ,  OCHI HIROSHI

IPC: B62D33/04

Abstract: PROBLEM TO BE SOLVED: To easily form a floor surface having a high friction coefficient by forming projection parts having the height of a prescribed value or more at a prescribed density or more on the surface of a resin layer forming a surface. SOLUTION: A panel member 33 as a floor material for forming the surface of a floor panel is constituted of a resin layer 31 forming the surface and a base material layer 32 lined by the resin layer 31. A projection 34 having the height not less than 0.1μm is formed per 10cm on the surface of the resin layer 31. A projection part 42 may be directly formed on the surface of the resin base material 41 without providing any special resin surface layer for forming it. For example, such a floor material 43 that the projection parts 42 having the height not less than 0.1mm are directly formed on the surface in a side to be a floor surface of the resin base material 41 may be all right.

公开(公告)号：JPH01211887A

公开(公告)日：1989-08-25

申请号：JP3706988

申请日：1988-02-19

Applicant: HANAWA NETSUDEN KINZOKU KK ,  TORAY INDUSTRIES

Inventor： HANAWA HITOSHI ,  NAKAJIMA TAKASHI ,  KAITO SHIGERU ,  KITAMURA ATSUSHI ,  HANEDA JUN

IPC: H05B3/20

Abstract: PURPOSE:To reduce the dispersion on the heating surface and obtain a heater with large mechanical strength and good workability by making the alignment pattern of carbon fibers viewed from the vertical direction to the heating surface equal between portions at any portion of the heating surface. CONSTITUTION:A carbonizable material is impregnated in a circular fabric of carbon fibers stacked for artificial isotropy or an unwoven mat of one- direction aligned materials or carbon fibers, and it is baked to form a planar heater 1. When the fabric or the like of carbon fibers corresponding to the shape of the heater 1 is used, carbon fibers have the same alignment at any portion when viewed from the vertical direction to the heater 1, the heat quan tity is made equal. The dispersion of the heating surface is small, the heater with large mechanical strength and various shapes is obtained.

公开(公告)号：JPS63210065A

公开(公告)日：1988-08-31

申请号：JP4015287

申请日：1987-02-25

Applicant: TORAY INDUSTRIES

Inventor： KAITO SHIGERU ,  MASUDA KEIZO ,  HANEDA JUN

IPC: B29B11/16 ,  B32B5/02 ,  B32B5/08 ,  C04B35/52 ,  C04B35/83 ,  C08J5/04