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1. 发明专利

JP2007026264A Flow resistance reduction device and flow resistance reduction method 审中-公开
标题翻译：流动阻力减小装置和流动阻力减小方法
公开(公告)号：JP2007026264A
公开(公告)日：2007-02-01
申请号：JP2005209714
申请日：2005-07-20
申请人： Mitsubishi Heavy Ind Ltd , National Institute Of Advanced Industrial & Technology , 三菱重工業株式会社 , 独立行政法人産業技術総合研究所
发明人： SHINYA KENJI , HANAMOTO MIKIO , HIRAI ETSURO , HASEGAWA MASAHITO , OZAKI KOICHI , MATSUMOTO SOHEI
IPC分类号： G05D16/02
摘要： PROBLEM TO BE SOLVED: To provide a flow resistance reduction device and a flow resistance reduction method, capable of stably maintaining reduction effect of flow resistance.
SOLUTION: Holes 6 of a porous plate 4 hold air of a pressure according to a pressure of a fluid 2, a surface tension of the fluid 2 and the pressure of the air are balanced to form an air layer 7 so that the air does not jet from the holes 6, and the air layer 7 stable with time to absorption of the air into the fluid 2 is formed to form a stable slip layer in an interface between the fluid 2 and the air. Thereby, the flow resistance is stable and is reduced.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够稳定地保持流阻的降低效果的流阻减小装置和流阻电阻降低方法。解决方案：多孔板4的孔6根据流体2的压力保持压力的空气，流体2的表面张力和空气的压力平衡以形成空气层7，使得空气不会从孔6喷射，并且空气层7随时间而稳定地吸收空气进入流体2，以在流体2和空气之间的界面中形成稳定的滑动层。由此，流动阻力稳定，降低。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005145758A Method and apparatus for manufacturing porous ceramics 审中-公开
标题翻译：制造多孔陶瓷的方法和装置
公开(公告)号：JP2005145758A
公开(公告)日：2005-06-09
申请号：JP2003386019
申请日：2003-11-14
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SHINYA KENJI , HANAMOTO MIKIO , SATO KEIICHI , MORIMOTO KAZUO , IMAOKA TSUTOMU , FUJIWARA KUNIHISA , TSUKAMOTO EIHIKO
IPC分类号： C02F3/10 , B01J20/02 , C02F11/00 , C04B38/06
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing porous ceramics with high adsorbability. SOLUTION: The manufacturing method has a mixing step to produce a mixture where a combustible containing carbon is added to bottom mud and a burning step to heat the mixture to the temperature for burning the bottom mud and for carbonizing the combustible and to burn it so that carbon in the combustible remains without combustion. The burning step is practically performed in an oxygen-free condition. The manufactured porous ceramics with high adsorbability has pores formed by the combustion of an inorganic matter in the bottom mud, pores formed by the carbonization of the combustible and a carbonized matter generated by the carbonization of the combustible. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种制造具有高吸附性的多孔陶瓷的方法。解决方案：制造方法具有混合步骤，以产生将含有碳的可燃物添加到底泥中的混合物，以及将混合物加热至燃烧底泥的温度并将可燃物碳化并燃烧的燃烧步骤使得可燃物中的碳保持不燃烧。燃烧步骤实际上在无氧条件下进行。所制造的具有高吸附性的多孔陶瓷具有通过底泥中的无机物质的燃烧形成的孔，由可燃物的碳化形成的孔和由可燃物的碳化产生的碳化物。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JPH06140137A HEATING POWER SOURCE DEVICE 失效
公开(公告)号：JPH06140137A
公开(公告)日：1994-05-20
申请号：JP28878992
申请日：1992-10-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： KATO MITSUO , TSURUSAKI KAZUYA , HANAMOTO MIKIO , MIHARA KAZUMASA
IPC分类号： H05B6/10
摘要： PURPOSE:To provide a heating power source device for outputting an amplitude modulating high frequency effective for heating a plated steel plate. CONSTITUTION:A heating power source device has a power rectifying circuit 5; a power inverting circuit 6 for receiving the output of the power rectifying circuit 5 and outputting a high frequency voltage; a phase control pulse transmitting N circuit 13 for controlling the gate of the power rectifying circuit 5; a voltage detecting circuit 8 for detecting the output voltage of the power inverting circuit 6; an output voltage setting circuit 14; and a voltage regulating circuit 12 for receiving the outputs of the voltage detecting circuit 8 and the output voltage setting circuit 14 and transmitting a voltage control signal to the phase control pulse transmitting circuit 13. An amplitude modulating circuit 12 for output voltage is provided between the voltage regulating circuit 12 and the phase control pulse transmitting circuit 13.

4. 发明专利

JPH04175000A THERMAL PLASMA GENERATING DEVICE 失效
公开(公告)号：JPH04175000A
公开(公告)日：1992-06-23
申请号：JP30098790
申请日：1990-11-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： HASHIMOTO RITSUO , HOSHI TOSHINOSUKE , KATO MITSUO , TSURUSAKI KAZUYA , HANAMOTO MIKIO
IPC分类号： H05H1/32 , B23K10/00 , C23C4/00
摘要： PURPOSE:To increase jet generation efficiency by passing a plasma forming gas through a gap formed between discharge surfaces of a pair of electrodes so as to generate a curtain-like plasma jet, and uniformly generating an arc between the discharge surfaces along the longitudinal direction of the electrodes, after generating an alternating magnetic field in the jet propulsion direction. CONSTITUTION:Plasma forming gas 25 is introduced from a supplying opening 9 to a passage 10 in the main device, and then plasma is generated by an arc 27 uniformly generating along the longitudinal direction in between an electrode 1 and 2. Consequently, the plasma forming gas 25 jets in a curtain-like manner, as a plasma jet 26, from the opening between a slit-like electrode 1 and 2. Here, when the gap between the electrodes is excessively wide, the operation is impossible; and when the gap being excessively narrow, enough output can not obtained; therefore adjusting the electrode spacing is necessary, and it can be performed by an adjusting bolt 21. Furthermore, a coil 17, which puts the electrodes inside, for generating an alternating magnetic field is provided on the back side of the electrodes 1 and 2, so that the alternating magnetic field is applied in the jet propulsion direction so as to stabilize the arc.

5. 发明专利

JPH0459931A INDUCTION HEATING APPARATUS 失效
公开(公告)号：JPH0459931A
公开(公告)日：1992-02-26
申请号：JP16854890
申请日：1990-06-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： KATO MITSUO , TSURUSAKI KAZUYA , HANAMOTO MIKIO , IZUMI KIYOSHI , ARAI KEIZO
IPC分类号： C21D9/60 , F27D11/06
摘要： PURPOSE:To prevent the auxiliaries of the heating apparatus from being heated to high temp., to reduce the energy loss and to obviate the leakage of the magnetic flux to the outside by providing a magnetic shielding plate between and around the induction heating furnaces and passing air through the plates and hot air through a pass line. CONSTITUTION:Solenoid coils 5a and 5b are wound on the hollow heat insulating materials 8a and 8b through which a steel sheet 6 is passed in the vertically arranged induction heating furnaces 1a and 1b, magnetic shielding plates 7a, 7b, 7c and 7d are provided to reduce the mutual induction (mutual intervention), and side magnetic shielding plates 16a, 16b, 16c and 16d are arranged to cover the coils 5a and 5b. Cold air is forcedly blown into the furnaces 1a and 1b from cold air pipelines 3a and 3b. Meanwhile, hot air is passed through the pass line for the steel sheet 6 from the hot air blowoff devices 12a and 12b provided at the lowermost parts of the furnaces 1a and 1b to prevent the lowering of temp.

6. 发明专利

JPH01275744A INDUCTION HEATER FOR ALLOYING 失效
公开(公告)号：JPH01275744A
公开(公告)日：1989-11-06
申请号：JP10243088
申请日：1988-04-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： KATAYAMA KEIICHI , KATO MITSUO , HANAMOTO MIKIO , TSURUSAKI KAZUYA
IPC分类号： H05B6/10 , C21D9/60 , C23C2/28 , F27D11/06
摘要： PURPOSE:To make the driving force exerted on a steel sheet nonuniform and to prevent the generation of a stripe-pattern by bending a lead wire on one surface of a plated steel sheet, coupling a coil bent on the other surface with the symmetric coil, and alternately arranging the coils. CONSTITUTION:A plated steel sheet 1 is induction-heated by passing a high-frequency current through coils 2 and 3 to alloy the plating metal. In the induction heater for alloying, the lead wire of the coil 2 is successively bent on one surface of the plated steel sheet 1 in the cross direction, in the longitudinal direction, and then in the cross direction. The lead wire is then bent toward the other surface, and successively bent in the same way as before. The wire is then bent toward the one surface, and the same bending is repeated. As a result, the coil 2 covering a part of the plated steel sheet 1 in the longitudinal direction is formed. In addition, the coil 3 formed symmetrical to the coil 2 is coupled to the coil 2, and arranged in the longitudinal direction. The couples are alternately arranged. By this method, the plated steel sheet 1 is uniformly heated in the cross direction, a driving force of nonuniform distribution is exerted, and uniform alloying is carried out without generating a stripe-pattern.

7. 发明专利

JPH01219152A INDUCTION HEATING FURNACE FOR PLATED STEEL SHEET 失效
公开(公告)号：JPH01219152A
公开(公告)日：1989-09-01
申请号：JP4228988
申请日：1988-02-26
申请人： MITSUBISHI HEAVY IND LTD
发明人： KATAYAMA KEIICHI , KATO MITSUO , HANAMOTO MIKIO , TSURUSAKI KAZUYA
IPC分类号： C25D5/50 , C21D1/42 , C21D9/46 , C23C2/28
摘要： PURPOSE:To improve the quality of a plated steel sheet by disposing an excitation device which generates transversal waves in the longitudinal direction of the steel sheet, thereby suppressing the oscillation in the transverse direction of the sheet by induction heating and preventing generation of stripe patterns. CONSTITUTION:A gap (g) is provided between the inlet side of an induction heating furnace 2 and the plated steel sheet 1 and the excitation device 3 consisting of an iron core 5 which is long in the transverse direction of the plated steel sheet and a coil 6 is provided therein. The iron core 5 attracts and detaches the plated steel sheet 1 and generates the transversal waves transmitted in the longitudinal direction to the steel sheet 1 when AC current is supplied from an AC power supply 7 to the coil 6 of the excitation device 3. The transversal waves intersect with the oscillations in the transverse direction of the steel sheet 1 generated by the coil 4 for heating and, therefore, the oscillations in the transverse direction of the steel sheet 1 are suppressed. The stripe patterns are thereby no longer generated in the steel sheet 1 and the quality of the steel sheet is improved.

8. 发明专利

JPS6062339A BUCKET WHEEL-TYPE LOADER 失效
公开(公告)号：JPS6062339A
公开(公告)日：1985-04-10
申请号：JP17100883
申请日：1983-09-16
申请人： MITSUBISHI HEAVY IND LTD
发明人： KUSAKA OSAMU , HANAMOTO MIKIO , MIYOUJIN HISAYOSHI , KATOU MASAO
IPC分类号： E02F3/18 , E02F3/24 , E02F5/08
摘要： PURPOSE:To improve the efficiency of soil discharge by providing an article receiving and supplying section for a conveyer in a bucket space portion formed by combining two sets of trihedral bases facing each other to the periphery of a wheel. CONSTITUTION:Side plates 51 are erected on one-side edge of a bottom plate 53, and a tip plate 52 is combined to the tips of the side plates 51 to make up a trihedron body. Two sets of the trihedron bodies with spaces 54 are connected to the periphery of a wheel 2 to form a bucket 3b, and an abject receiving and supplying section for a conveyer 41 with fins 42 to prevent the falling of objects is provided in each space 54 of plural buckets 3b provided on the periphery of the wheel 2. The revolving number of the wheel 2 can thus be increased without adherence of soil 4 to the walls of the buckets 3b.

9. 发明专利

JPS53113973A BOOSTER 失效
公开(公告)号：JPS53113973A
公开(公告)日：1978-10-04
申请号：JP2760377
申请日：1977-03-15
申请人： MITSUBISHI HEAVY IND LTD
发明人： HANAMOTO MIKIO , KAWASAKI TETSUO , WATANABE TAKEKATA , FUJII TOSHIYUKI , NOGUCHI NAOKI
IPC分类号： F15B7/00 , B66F3/26 , F15B3/00
摘要： PURPOSE:To make the conversion of the direction of force possible, by setting oppositely a piston and a cylinder concurrently serving as a piston, which pressure receiving areas are different, to the inside of an outer cylinder.

10. 发明专利

JPH08148346A HIGH FREQUENCY TRANSFORMER 失效
公开(公告)号：JPH08148346A
公开(公告)日：1996-06-07
申请号：JP28315994
申请日：1994-11-17
申请人： MITSUBISHI HEAVY IND LTD , EGUCHI KOSHUHA KK
发明人： KATO MITSUO , TSURUSAKI KAZUYA , HANAMOTO MIKIO , KAJINISHI KUNIYUKI , EGUCHI TAKETOSHI
IPC分类号： H05B6/06 , H01F27/24
摘要： PURPOSE: To obtain a simple, compact and high performance cooling structure by resin molding the ring core, the cooling water tube, the primary winding, the secondary winding and the insulation tape. CONSTITUTION: A ring-like cooling water tube 24 is disposed concentrically to a tubular ring core 23 while touching the outer circumference thereof. The ring core 23 and the cooling water tube 24 are applied with a secondary winding 22 through an insulation tape 25. The secondary winding 22 is formed of a litz wire. The insulation tape 25 is wound around the secondary winding 22 which is then applied with a primary winding 21 through the insulation tape 25. The primary winding 21 is formed of a litz wire. The primary winding 21 is wound, similar to the secondary winding 22, along a route of the inner circumferential face of the ring core 23→upper end face of the ring core 23 and the cooling water tube 24→outer circumferential face of the cooling water tube 24→lower end face of the ring core 23 and the cooling water tube 24. The ring core 23, the cooling water tube 24, the primary winding 21, the secondary winding 22 and the insulation tape 25 are molded of an epoxy resin 26.

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