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1. 发明专利

JPH08107288A STRUCTURE OF OPENING PART IN ELECTROMAGNETIC SHIELD STRUCTURE 失效
公开(公告)号：JPH08107288A
公开(公告)日：1996-04-23
申请号：JP24249294
申请日：1994-10-06
申请人： NAKAO KINZOKU KK
发明人： HASHIBA YOSHII
IPC分类号： E04B1/92 , H05K9/00
摘要： PURPOSE: To make it possible to constitute easily opening parts formed in an electromagnetic shield structure according to the respective functions of the opening parts. CONSTITUTION: A mounting member 2 having a mounting projection 2b is secured on the peripheral edge of each of opening parts 3a to 3c formed in an electromagnetic shield structure 1, a wire mesh 8, a honeycomb 9, a louver 10, a shield block, a cap plate and glass are selected according to the functions of the opening parts 3a to 3c as members to be covered for the opening parts 3a to 3c and at the same time, fixing members 4 (to 6) for fixing the members are selected according to the selected members to be covered. With the selected members 8 (to 15) to be covered mounted on the opening parts 3a to 3c, the fixing members 4 (to 6) are respectively fixed on the mounting parts 2b of the members 2, whereby the parts 3a to 3c are made to cover with the members to be covered to bring out the functions of their destinations and at the same time, the structure 1 is shielded from electromagnetic wave.

2. 发明专利

JPH07331933A DISINFECTED HAND HOLD 失效
公开(公告)号：JPH07331933A
公开(公告)日：1995-12-19
申请号：JP13016794
申请日：1994-06-13
申请人： NAKAO KINZOKU KK
发明人： HASHIBA YOSHII
IPC分类号： E05B1/00 , A61L2/10
摘要： PURPOSE:To enable a hand hold used for the opening/closing door of a toilet, a kitchen, or the like to be always disinfected by means of a bactericidal lamp. CONSTITUTION:A cylindrical bactericidal lamp case 2 is integratedly fitted to the corner part of a hand hold 1 of U-shaped cross section constituted of a hand gripping plate 1a, a fitting plate 1b, and a connecting plate 1c, and holes 3 are provided on the outer circumferential wall of the bactericidal lamp case 2. In addition, a bactericidal lamp 4 is received in the bactericidal lamp case 2, and the opening part of the bactericidal lamp case 2 is covered with a cap 5.

3. 发明专利

JPH07327763A GERMICIDAL HANDLE 失效
公开(公告)号：JPH07327763A
公开(公告)日：1995-12-19
申请号：JP13016994
申请日：1994-06-13
申请人： NAKAO KINZOKU KK
发明人： HASHIBA YOSHII
IPC分类号： A47B95/02 , A61L2/10
摘要： PURPOSE:To obtain a germicidal handle used for an opening and closing door of a toilet room, a kitchen or the like, which can be always sterilized by a germicidal lamp. CONSTITUTION:In a handle comprising a grip pipe 2 and fitting pipes 3, 4 for fitting the grip pipe 2 to an opening and closing door, plural holes 5 are bored in the outer peripheral wall of a grip pipe 2, a germicidal lamp is stored in the grip pipe 2, and electric outlet and the like are disposed in the fitting pipes 3, 4. Both end parts of the grip pipe 2 and the germicidal lamp are respectively fitted to the fitting pipes 3, 4 to assemble a germicidal handle.

4. 发明专利

JPH084444A PROTECTIVE DOOR DEVICE 失效
公开(公告)号：JPH084444A
公开(公告)日：1996-01-09
申请号：JP13304994
申请日：1994-06-15
申请人： NAKAO KINZOKU KK
发明人： HASHIBA YOSHII
IPC分类号： E06B7/18 , E06B5/18 , E06B5/20
摘要： PURPOSE:To prevent radiation leakage to the outside and allow indoor sound insulation, thermal insulation and airtightness to be kept without interfering with the going-in/out of a stretcher, a wheelchair, a patient under rehabilitation, or the like regarding a protective door device not requiring a lower frame protruding from a floor. CONSTITUTION:Plate springs 15, 16 that can move in the width direction of a door 1 and descend being curved are provided in the connected state inside an outer case disposed at the lower part of the door. Airtight rubber and a lead plate serving as shielding members are mounted to an inner case enclosed in the outer case and hung being engaged with the plate springs 15, 16. A rod cap 6 connected to the plate springs 15, 16 presses or releases the plate springs 15, 16 in correspondence with the opening/closing of the door 1. The shielding members are thereby elevated in relation to a floor so as to shield a gap between the floor and the bottom face of the door 1.

5. 发明专利

JPH08107287A ELECTROMAGNETIC SHIELD ROOM 失效
公开(公告)号：JPH08107287A
公开(公告)日：1996-04-23
申请号：JP24249394
申请日：1994-10-06
申请人： NAKAO KINZOKU KK
发明人： HASHIBA YOSHII
IPC分类号： E04H9/14 , H05K9/00
摘要： PURPOSE: To improve the workability and assembling efficiency in the case where an electromagnetic shield room for preventing an electromagnetic wave from being leaked is constructed to contrive to shorten the term of works of the construction of the room. CONSTITUTION: Joint members 1 having a multitude of projections formed in a bendable manner are arranged at prescribed positions on a floor A, the end part of a copper foil is superposed on the upper parts of the members 1 to thrust through the projections, the projections are made to bend and the copper foil is fixed by pressure and bonded to the members 1. An asphalt waterproof ;base is formed extending over the entire surface of the floor A to stick and bond a plurality of copper foils 2 to the base and an asphalt waterproofing is performed on the bonded copper foils 2. The copper foils 2 laid on the floor A are made to extend outside from the peripheral edges of the floor, are passed through the lower side of a foundation 10, are wound on the outer side surfaces of the foundation and at the same time, are fixed on panels B to joint the shields of walls and the floor. With a plurality of clip holes formed in the joint surfaces of the panels B, a metal mesh is sticked extending over the total lengths in the lengthwise directions of the panels. With joint auxiliary members 20 made to engage with the panels B, protrusions are arranged on the interiors of a room to use as an interior base.

6. 发明专利

JPH07336839A PIT FOR CABLE 失效
公开(公告)号：JPH07336839A
公开(公告)日：1995-12-22
申请号：JP13016894
申请日：1994-06-13
申请人： NAKAO KINZOKU KK
发明人： HASHIBA YOSHII
IPC分类号： H02G3/04
摘要： PURPOSE:To separately house cables in a pit and, at the same time, to make the cable housing amount of the pit variable by arranging in parallel a plurality of pit members having Ushaped longitudinal cross sections and forming the pit by connecting the pit members to each other with adjacent side plate faces, and then, covering the pit with a lid plate. CONSTITUTION:The external side plates facing each other of pit members 1 and 2 formed in endless states and having U-shaped longitudinal cross sections protrude upward or downward from internal side plates and lid receiving flanges 3 horizontally protrude from the internal surfaces in the upper parts of the external side plates. Then joint fins 4 having U-shaped cross sections protruded inward from the lower end sections of the external side plates. A lid plate 5 is constituted by alternately laminating liners 6 and finished floor plates 7 and edges 8 are integrally fitted to both side edges of the plate 5. Since the pit members 1 and 2 can constitute ducts when the members 1 and 2 are integrally connected to each other by sticking the internal side plates of the members 1 and 2 to each other with a bonding agent or tightening them with screws, bolts, etc., cables for high voltage, low voltage, or communication can be separately housed in the pit thus formed and, at the same time, the cable housing amount of the pit can be freely increased.

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