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71. 发明专利

JPH0213741A HUMIDIFIER 失效
公开(公告)号：JPH0213741A
公开(公告)日：1990-01-18
申请号：JP16464588
申请日：1988-07-01
申请人： JUNKOSHA CO LTD
发明人： MORITA KOICHI , TACHIBANA JIRO , SATO TAKUMI
IPC分类号： F24F6/08
摘要： PURPOSE:To reduce operation cost and avoid the scattering of imparity particles in the air during humidification by heating humidification water with a high temperature fluid, such as steam and converting said fluid into steam. CONSTITUTION:A humidifier 1 is installed to a passage of clean air. At the same time, the terminals of a tube bundle 10 and a water supply tube bundle 15 are connected with steam piping and pure water piping respectively. The pure water used as humidfication water is distributed to each water supply tube 16 on one side of the water supply tube bundle 15, and flows out from a number of through holes 18 and is scattered to the surface of heat-proof plastic tubes 11 of the tube bundle 10. Then, the water is heated by the steam passing through the heat-proof plastic tubes 11 by way of their pipe walls and converted into steam, thereby humidifying the pure water. At that time, a heat- proof plastic tube 41 may be inserted into a tube 42 made of a porous polymer material having continuous porosity whose pore size is controlled so that only vapor may pass, inhibiting the passage of water and the terminal of the porous tube 42 bundle may be one piece-bonded with the terminal of the tube 41 bundle.

72. 发明专利

JPH01309209A BENDING CABLE 失效
公开(公告)号：JPH01309209A
公开(公告)日：1989-12-13
申请号：JP13870388
申请日：1988-06-06
申请人： JUNKOSHA CO LTD
发明人： NEGISHI NOBUYUKI
IPC分类号： H01B7/04 , H01B7/17 , H01B7/18
摘要： PURPOSE:To obtain a cable sustainable of the standing state by providing the 1st. sheath, the fiber blade layer and the 2nd. sheath consecutively on the peripheral portion of a bundle consisting of insulated core wires. CONSTITUTION:The 1st. sheath 3, the fiber blade layer 4 and the 2nd. sheath 5 are consecutively provided on the peripheral portion of a bundle 2 consisting of insulated core wires to construct a bending cable 1. The 1st. sheath 3 enclosing the bundle 2 is made of high tensional materials, and in addition the mechanical strength is enhanced by the 2nd. sheath, therefore the weight of the insulated core wires is supported by the sheaths and the blade layer. Thereby the standing state of the cable 1 can be sustained, and the strain due to the bending of the cable 1 can be absorbed by the fiber blade layer 4 between the 1st. sheath 3 and the 2nd. sheath 5 and desorbed for recovering the original state, therefore suitable flexibility and elasticity for the bending cable can be obtained.

73. 发明专利

JPH01246773A SIMPLE CONNECTOR 失效
公开(公告)号：JPH01246773A
公开(公告)日：1989-10-02
申请号：JP7408088
申请日：1988-03-28
申请人： JUNKOSHA CO LTD
发明人： HIRAOKA HIROKO , HARAYAMA CHIHARU
IPC分类号： H01R4/72
摘要： PURPOSE:To simplify the process and make connector in small size by forming the part of a housing equipped with conductor insert holes from thermodeformative resin, and putting a contact piece inserted in through hole in pressure contact with an uninsulated wire, a plug pin, etc. CONSTITUTION:A housing member 11A is formed from a thermodeformative resin such as thermoshrinking resin, shape memory resin, etc., one ends of an uninsulated wire 2a of a cable 2 and plug pin 5 are inserted to a connecting piece 13 in a conductor insert hole 12 penetrated by the mentioned member 11A. which undergoes thermal deformation. Thereby the uninsulated wire 2a is put in pressure contact with the plug pin 5 and fast securement is accomplished to the member 11A. This simplifies the process and makes the construction in small size.

74. 发明专利

JPH01246712A FLAT-TYPE CONDUCTOR FLAT CABLE 失效
公开(公告)号：JPH01246712A
公开(公告)日：1989-10-02
申请号：JP7407888
申请日：1988-03-28
申请人： JUNKOSHA CO LTD
发明人： HARAYAMA CHIHARU
IPC分类号： H01B7/08
摘要： PURPOSE:To obtain a cable with no connector, a simple structure, and an easy formation, and with a high economy, by providing groove-form space formations intermittently along the surfaces of flat-type conductors, and arranging them parallel each other in a belt-form resin insulator. CONSTITUTION:Plural flat-type conductors 12 to which groove-form spaces 13 with the width a little shorter than the width of the conductors 12 are formed intermittently along the surfaces of the conductors 12, are arranged parallel each other in a belt-form resin insulator 11, to form a flat-type conductor flat cable 10. By pressing the formation parts 13 of one side cable 10B to fix, it can be connected to the other side cable 10A easily, and a flat-type conductor flat cable with no connector, a simple structure, and an easy formation, and with a high economy, can be obtained.

75. 发明专利

JPH01203002A SOLVENT RECOVERY DEVICE 失效
公开(公告)号：JPH01203002A
公开(公告)日：1989-08-15
申请号：JP2833488
申请日：1988-02-08
申请人： JUNKOSHA CO LTD
发明人： SATO TAKUMI
IPC分类号： B01D5/00
摘要： PURPOSE:To reduce the manufacturing and operation cost of the title device and recover a solvent safely by cooling and liquefying waste gas containing solvent vapor passing through a plastic tube bundle in an inner hollow section with cooling fluid passing through the inner hollow section of an outer cylindrical body. CONSTITUTION:For instance, at the time of recovering chlorofluorocarbon, a solvent recovery device 1 is connected in series with part of a duct through which waste gas containing chlorofluorocarbon vapor passes. 60% water solution of ethyleneglycol or the like as cooling fluid cooled down to around -20 deg.C in fed from a cooling fluid feeding section 2 into an inner hollow section 22 of an outer cylindrical body 20, passing through the inner hollow section 22, and returned to the feeding section 2 to be circulated. Waste gas 4 containing chlorofluorocarbon vapor passed through the inner hollow section 22 of the outer cylindrical body 20 and cooled while passing through a plastic tube bundle 10 in the solvent recovery device 1. The same is turned into mist 5 of chlorofluorocarbon after being cooled down and guided into a mist separator 3.

76. 发明专利

JPH01182690A FLUORORESIN TUBE BUNDLE 失效
公开(公告)号：JPH01182690A
公开(公告)日：1989-07-20
申请号：JP228388
申请日：1988-01-08
申请人： JUNKOSHA CO LTD
发明人： SATO YOSHIAKI
IPC分类号： F16L9/19
摘要： PURPOSE:To prevent the opening of a fluororesin tube bundle from being deformed by constituting it with a first fluororesin tube, a second fluororesin low fusing point resin layer, a fluororesin sleeve being externally fitted in this layer and a third low fusing point fluororesin tube. CONSTITUTION:A fluororesin tube bundle 1 is made up of plural pieces of a first fluororesin tube 2, a low fusing point resin layer 3 of second fluororesin lower in a fusing point than the first fluororesin to be coated on a terminal outer circumferential surface of this tube 2, a fluororesin sleeve 4 being externally fitted in an edge of the bundle of these tubes 2, and a joint 5, joining this fluororesin sleeve 4 and the tubes 2 as one body and being lower in the fusing point than the second fluororesin. In consequence, there is not any crushing or deformation in the tube end, therefore a difference in flow velocity at each tube is not produced so that it can show its excellent capacity as a deaerator tube and/or a heat exchanger tube.

77. 发明专利

JPH01131392A FLUOROPLASTIC TUBE BUNDLE AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH01131392A
公开(公告)日：1989-05-24
申请号：JP28577187
申请日：1987-11-12
申请人： JUNKOSHA CO LTD
发明人： SATO YOSHIAKI
IPC分类号： B29C65/02 , B29D23/00 , F16L9/19
摘要： PURPOSE: To prevent the collapse or deformation of tube ends by providing a thermal contracting tube individually overlying the end portion of a plurality of fluorine tubes and integrated with each fluorine resin tube and fluorine resin sleeve. CONSTITUTION: A fluorine resin tube bunch 1 comprises a plurality of bunched fluorine resin tubes 2; a fluorine resin sleeve 3 overlying the end portion of the fluorine resin tubes 2; and a joint 4 integrated with the fluorine resin sleeve 3 and the fluorine resin tubes 2 to form an airtight structure at the end portion. The joint 4 is made of a fluorine resin with thermal flowability.

78. 发明专利

JPH0197309A FLAT CABLE 失效
公开(公告)号：JPH0197309A
公开(公告)日：1989-04-14
申请号：JP25509287
申请日：1987-10-09
申请人： JUNKOSHA CO LTD
发明人： OHASHI SHINJI
IPC分类号： H01B7/08
摘要： PURPOSE:To obtain usable flat cable having a large dielectric strength by provid ing a plurality of unit coductors spaced in parallel to each other and plastic tapes holding these unit conductors from both sides thereof and forming wedge like compression parts on the plastic tapes between adjacent unit conductors. CONSTITUTION:In a flat cable 1, naked conductors 2a, 2b...2n are spaced respec tively and held between two pieces of plastic tapes 3a, 3b. In a heat bonding process, the tapes 3a, 3b are heated from both side thereof, the space between respective unit conductors are forced so as to form wedge like compression parts 4. Thus, the tapes 3a, 3b are formed in one body and the contact surface to be opened outward is closed for improving dielectric strength and also a conductor adhesive strength. Next, the wedge like tip 6 is taken as a mutual opposed structure is separable with a force applied from either sides so that a wedge like compression part 4A where the wedge like compression part 4 and the tip 6 are opposed to each other is formed, therefore, separation is easily performed at desired part and it is possible to easily deform the cable in three dimensional shape.

79. 发明专利

JPS6484098A PLASTIC TUBE HEAT EXCHANGER 失效
公开(公告)号：JPS6484098A
公开(公告)日：1989-03-29
申请号：JP24338387
申请日：1987-09-26
申请人： JUNKOSHA CO LTD , MEITO KEMIKUSU KK
发明人： MORITA KOICHI , SUZUKI YOJI
IPC分类号： F28D7/06 , F28D7/16 , F28F9/013 , F28F21/06
摘要： PURPOSE:To reduce the number of supporting plates and the pressure loss by spanning multiple plastic tubes, which are parallel with each other at a distance, between at least two supporting plates. CONSTITUTION:Tubes 11 are tensioned lengthwise in the parallel section 14 by the weight of a support plate 30 that is engaged with the fold 13 so they may be parallel with each other at a distance. Since the tubes 11 are folded on a circular protruding piece 31 having a large curvature, the tubes 11 will not be flatened. Further, since the upper supporting plate 40 is fastened to the tube bundle 10 and the casing 20 by filling the gap of respective through- holes with adhesive, both ends of the tube bundle 10 will not be directly loaded. In this way, the number of supporting plates can be reduced between the supporting plates 30, 40 which tend to increase the flow resistance. Therefore, the pressure loss becomes small, enable use of fluid having high visicosity.

80. 发明专利

JPH0113761B2 失效
公开(公告)号：JPH0113761B2
公开(公告)日：1989-03-08
申请号：JP7382182
申请日：1982-05-01
申请人： JUNKOSHA CO LTD
发明人： SUZUKI YOSUKE , OOKI HAJIME
IPC分类号： H01P3/16 , H01P3/20

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