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41. 发明专利

JPH07128000A MUFFLER 失效
公开(公告)号：JPH07128000A
公开(公告)日：1995-05-19
申请号：JP27540293
申请日：1993-11-04
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIMURA KEIJI
IPC分类号： F42B33/06 , F42D5/04
摘要： PURPOSE:To provide a muffler used for processing a bomb and explosives, in which sound caused by explosion is reduced, dispersion of broken pieces is prevented so as to allow a safe processing of the explosives to be performed. CONSTITUTION:An explosive 1 is placed within a storing container 3, some rocks are filled around the explosive and fixed there and then a silenser 4 having many holes 4A is fixed to an opening 3C. The storing container 3 is comprised of an upper container 6A and a lower container 6B. Flanges 15A and 15B are fixed to a supporting table 5 within an outer shell container 6 connected by bolts and nuts 14. An inside part of the outer shell container 6 is discharged through a vacuum discharging port 7 so as to keep vacuum state in it, explosive 1 is exploded with an electrical signal through an electrical conductor wire 12A connected to a terminal 11, its energy is accommodated with the rocks 2, gas is dispersed from the silenser 4 into the vacuum state in the container 6, resulting in that sound echo is attenuated, some broken pieces are restricted within the storing container 3 and a safe explosion processing can be carried out.

42. 发明专利

JPH05192529A ADSORBING TOWER 失效
公开(公告)号：JPH05192529A
公开(公告)日：1993-08-03
申请号：JP867392
申请日：1992-01-21
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIMURA KEIJI , SHIODA KATSUJI , YOSHITAKE TAKASHI , KUWABARA MASAKAZU , YOSHIHARA KAZUSHI , KOBUCHI TERUMASA , SHIGENOBU YASUTOSHI
IPC分类号： B01D53/04
摘要： PURPOSE:To enhance the adsorbing capacity of an adsorbing tower and to increase a gas adsorbing rate. CONSTITUTION:In an adsorbing tower wherein a container 1 is packed with a granular adsorbent 4, a cylindrical body 5 for a gas passage is provided in an adsorbent bed or cartridges are vertically received in the container over a plurality of stages and the cylindrical body 5 for the gas passage is provided in the adsorbent beds formed within the cartridges to form a plurality of upper and lower sections within the container and adsorbent beds 1 are formed within these sections and gas can be introduced into the upper section from the periphery thereof. The uppermost part of the adsorbent beds received over a plurality of stages is covered with a net to hold the upper surface of the adsorbent in the inside container to a horizontal surface even when the adsorbing tower is inclined on the way of transport.

43. 发明专利

JPS6043168B2 JPS6043168B2 - 失效
公开(公告)号：JPS6043168B2
公开(公告)日：1985-09-26
申请号：JP7034178
申请日：1978-06-13
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIMURA KEIJI
IPC分类号： F04D19/04 , B01D59/20

44. 发明专利

JP2003164830A APPARATUS AND METHOD FOR DEGRADING ORGANIC HALOGEN COMPOUND 审中-公开
公开(公告)号：JP2003164830A
公开(公告)日：2003-06-10
申请号：JP2001366166
申请日：2001-11-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIMURA KEIJI , OGASAWARA HIROAKI , HARA KENJI , HORI KEIICHI , IIDA KOZO , KURITA KOICHI , WAKAMOTO IKUO , OZORA HIROYUKI , OKAI TAKASHI , TACHIBANA SHINYA
IPC分类号： A62D3/34 , A62D3/38 , A62D101/08 , A62D101/22 , A62D101/28 , B09B3/00 , B09C1/02 , B09C1/06 , B09C1/08 , C07B35/06 , C07B37/06 , C07C25/18 , C07D319/24
摘要： PROBLEM TO BE SOLVED: To degrade an organic halogen compound without treating the compound at a high temperature of ≥300°C at which vaporization or resynthesis of dioxins may be caused. SOLUTION: The apparatus for degrading an organic halogen compound is provided which includes a heating means to heat organic halogen compound- containing ash 3 to the temperature range of 80-130°C and a degradation reactor 4 in which the organic halogen compound is oxidation-degraded by bringing the ash 3 into contact with gaseous ozone 6. COPYRIGHT: (C)2003,JPO

45. 发明专利

JP2003062115A Method of treating waste analysis liquid of halogenated organic compound and equipment for the same 审中-公开
标题翻译：处理有机化合物废水分析液及其设备的方法
公开(公告)号：JP2003062115A
公开(公告)日：2003-03-04
申请号：JP2001251012
申请日：2001-08-22
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YOSHIMURA KEIJI , OGASAWARA HIROAKI , HARA KENJI , HORI KEIICHI , KURITA KOICHI , IIDA KOZO , WAKAMOTO IKUO , OZORA HIROYUKI , OKAI TAKASHI , TACHIBANA SHINYA
IPC分类号： A62D3/15 , A62D3/34 , A62D3/36 , A62D101/08 , A62D101/22 , A62D101/28 , B01D1/00 , B01D3/00 , B01J19/00 , B01J19/12 , C02F1/04 , G01N1/10 , G01N1/20 , G01N31/00 , A62D3/00
摘要： PROBLEM TO BE SOLVED: To provide a method which is capable of easily performing non-polluting treatment of a waste analysis liquid of a halogenated chemical compound and an equipment for the same.
SOLUTION: The treatment equipment 100 is constituted to have a concentrator 110 which heats and concentrates the waste analysis liquid 1 containing the halogenated organic compound, a mixer 120 which prepares a treating solution 6 by mixing the waste concentrate 3 of the waste analysis liquid 1, a hydrogen donative solvent 4 and an alkali 5, a solvent supplying device 130 which supplies the hydrogen donative agent 4 into the mixer 120, an alkali supplying device 140 which supplies the alkali 5 into the mixer 120, an electron beam treating equipment 150 which subjects the non-polluting treatment by irradiating the treating solution 6 with an electron beam 9, a solid-liquid separator 160 which subjects the solid 7 treated by the electron beam treating equipment 150 and the non-polluting solution 8 to a solid-liquid separation, a supply pump 170 which supplies the non-polluting solution 8 subjected to the solid- liquid separation to the mixer 120 and a distillation refining device 180 which distillates and refines the non-polluting solution 8 subjected to the solid-liquid separation and supplies the resulted hydrogen donative solvent 4 to the solvent supply device 130.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供能够容易地对卤化化合物的废液分析液进行无污染处理的方法及其设备。解决方案：处理设备100构成为具有加热浓缩含有卤化有机化合物的废液分析液1的浓缩器110，通过混合废液分析液1的废浓缩物3制备处理溶液6的混合器120，供氢溶剂4和碱5，将供氢剂4供给到混合器120中的溶剂供给装置130，将碱5供给到混合器120中的碱供给装置140，电子束处理装置150 通过用电子束9照射处理溶液6进行无污染处理，使由电子束处理设备150处理的固体7和非污染溶液8进行固液分离的固液分离器160，将经过固液分离的无污染溶液8供给到混合器120的供给泵170和蒸馏精炼装置180 ch馏出并且对经过固液分离的无污染溶液8进行精制并将所得的氢供体溶剂4供给到溶剂供给装置130。

46. 发明专利

JP2001219155A METHOD AND APPARATUS FOR PRETREATING POLLUTED SOIL AND METHOD FOR DETOXIFYING THE SOIL 失效
公开(公告)号：JP2001219155A
公开(公告)日：2001-08-14
申请号：JP2000028991
申请日：2000-02-07
申请人： MITSUBISHI HEAVY IND LTD
发明人： KURITA KOICHI , OKAI TAKASHI , YOSHIMURA KEIJI
IPC分类号： B09C1/00 , B03C9/00 , B07B1/00 , B09B3/00 , B09C1/04
摘要： PROBLEM TO BE SOLVED: To reduce labor, energy, and costs for the detoxification of soil as much as possible. SOLUTION: As a segregation means for segregating soil 100f particles 1 mm or below, preferably 0.2 mm or below in particle size which contain most of harmful substances, an apparatus for pretreating polluted soil is constituted of a column body 11 into which soil 100 is charged, screens 12a-12c which are installed at intervals in the column body 11 along the height of it and whose mesh sizes are decreased downward, a vibrator 13 for vibrating the body 11, discharge openings 14a-14d for discharging segregated soil 100a, 100c, 100e, 100f form the body 11, and hot air supply machines 15a, 15b which are fitted to the body 11 and supply hot air 101 to dry soil 100b, 100d.

47. 发明专利

JP2001035646A INDUCTION HEATING JOINING DEVICE AND JOINING METHOD 失效
公开(公告)号：JP2001035646A
公开(公告)日：2001-02-09
申请号：JP20469599
申请日：1999-07-19
申请人： MITSUBISHI HEAVY IND LTD , EGUCHI KOSHUHA KK
发明人： TSURUSAKI KAZUYA , YOSHIMURA KEIJI , KATO MITSUO , EGUCHI TAKETOSHI , IWAMA NOBUO , INOIE HITOSHI
IPC分类号： B23K13/01 , B23K1/002 , B23K1/18 , B23K20/00 , B23K101/06 , B23K103/02 , B23K103/08 , H05B6/10 , H05B6/42
摘要： PROBLEM TO BE SOLVED: To surely join with small power energy in a short time and enhance safety by installing a C-type inductor together with a C-shaped core capable of inserting a junction of a joining material such as a pipe material or a rod material into an opening, supplying high frequency current to a coil conductor coiled in the vicinity of the opening to generate a high frequency magnetic flux inside the core, and heating the vicinity of the junction. SOLUTION: Pipe materials 1, 1 arranged in an opening 51a of a core 51 of a C-type inductor 50 are heated and joined with high frequency current supplied from a power source to a coil conductor 52. Since a device is lightweight, small, and easy to handle, working efficiency is enhanced. Since the C-type conductor 50 and the pipe material 1 are kept in a non-contact state, contact failure or an electric shock is prevented. Preferably, the core 51 is made of a ferrite core of a ferromagnetic material and magnetic flux generating efficiency is enhanced, heating efficiency in the junction is enhanced, high frequency current is decreased, apply to the coil conductor 52 of a litz wire in which strands are individually insulated is made possible, and since temperature rising of the device is made low, natural cooling can be applied.

48. 发明专利

JP2000180354A MEASURING METHOD FOR HARMFUL HALOGEN COMPOUND BY USING SURFACE PLASMON RESONANCE 失效
公开(公告)号：JP2000180354A
公开(公告)日：2000-06-30
申请号：JP35988598
申请日：1998-12-18
申请人： MITSUBISHI HEAVY IND LTD
发明人： KURITA KOICHI , NAKAGAWA JUN , YOSHIMURA KEIJI , HARA KENJI , OGASAWARA HIROAKI
IPC分类号： G01N31/00 , G01N21/27 , G01N21/33
摘要： PROBLEM TO BE SOLVED: To obtain a measuring method in which a harmful halogen compound such as dioxins or the like can be monitored to be close to real time, by a method wherein the ultraviolet absorption degree of the harmful halogen compound dissolved in a solvent is increased by using surface plasmon resonance and the harmful halogen compound is measured by using an ultraviolet absorption method. SOLUTION: A flue exhaust gas which contains dioxins is isokinetically sampled by using a sampling tube 103 from a flue wall 102. The sampled gas which contains dust is dissolved by toluene at the inside of an impinger 104. A passage gas is sucked by a vacuum pump 105 so as to be discharged to the air. The toluene in which the dioxins are dissolved is guided to a dioxins measuring part by a pump 108 for liquid transportation. Light from a light source 113 is transmitted through a polarizing plate 116 via an optical fiber 114 for irradiation, a lens 115 for irradiation and a prism 112, it is guided to a spectroscopic system 119 using an optical fiber 118 via a condensing lens 117, and the absorbance of a harmful halogen compound is measured at a wavelength which generates light absorption regarding individual isomers of the dioxins.

49. 发明专利

JPH07253300A METHOD AND APPARATUS FOR EXTRACTING EXPLOSIVE 失效
公开(公告)号：JPH07253300A
公开(公告)日：1995-10-03
申请号：JP4350494
申请日：1994-03-15
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIMURA KEIJI
IPC分类号： F42B33/06
摘要： PURPOSE:To eliminate treatment of waste water and to extract TNT explosive from a body by dipping the body having an opening in specific liquid, extracting the heated and melted explosive from the body, cooling to solidify it, recovering it, cooling to condense liquid evaporated by heating, and recovering it. CONSTITUTION:An opening 2' is provided at a body 2 in which explosive is intended to be extracted, and dipped in a vessel 1 in which fluorocarbon liquid or fluorocarbon polyether liquid 4 is stored. The liquid 4 is heated to a melting point or higher of TNT explosive 3 to melt the explosive 3 in a body 2. The explosive 3 is floated on the liquid 4 according to a specific weight difference to the liquid 4 of the temperature or lower of the explosive 3, extracted from the body 2, the liquid 4 is cooled to a melting point or lower of the explosive 3 to solidify the explosive 3 and to recover it. In the case of heating, evaporated fluorocarbon or fluorocarbon polyether liquid 4 is cooled to be condensed, and recovered. Thus, the explosive 3 can be effectively extracted from the body 2 without necessity of treating waste water.

50. 发明专利

JPH07234064A FREEZER 失效
公开(公告)号：JPH07234064A
公开(公告)日：1995-09-05
申请号：JP2789994
申请日：1994-02-25
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIMURA KEIJI
IPC分类号： F25D23/00
摘要： PURPOSE:To provide a freezer wherein moisture of atmosphere is excluded in the freezer, and the wetting of frozen materials is eliminated in the case of defrosting. CONSTITUTION:A freezing device constituted of a vacuum vessel 1, equipped with an opening and closing lid capable of retaining air-tightness, a refrigerant evaporator 3 provided in the vacuum vessel 1, a refrigerant supplying unit 6 provided at the outside of the vacuum vessel 1 and a refrigerant supplying tube 4 as well as a refrigerant returning tube 5, which are connecting these instruments, are provided and, further, at least one of an evacuating device 7, connected to the vacuum vessel 1, and a drying gas supplying device 8, connected to the vacuum vessel 1 also, is provided while the material to be frozen 11 is put on the refrigerant evaporator 3 to freeze it.

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