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1. 发明专利

DE3134443T1 未知
公开(公告)号：DE3134443T1
公开(公告)日：1982-04-01
申请号：DE3134443
申请日：1981-01-21
申请人： MITSUBISHI ELECTRIC CORP , ITO T
发明人： ITO T
IPC分类号： B23H7/18 , B23P1/08
摘要： PCT No. PCT/JP81/00014 Sec. 371 Date Sep. 10, 1981 Sec. 102(e) Date Sep. 10, 1981 PCT Filed Jan. 21, 1981 PCT Pub. No. WO81/02127 PCT Pub. Date Aug. 6, 1981.In an electric discharge machining apparatus for machining a workpiece by confronting an electrode and the workpiece through an insulating machining solution, feeding the electrode to the workpiece and causing electric discharge between the confronting electrode and workpiece the difference between the most advanced position of the electrode relative to the workpiece and the present position of the electrode is detected and a signal is outputted by identifying the interelectrode state in accordance with the detected result. Thus, the propriety of the interelectrode machining gap state in the electric discharge machining are accurately observed, and the workpiece is machined under preferable machining conditions.

2. 发明专利

DE3047554A1 未知
公开(公告)号：DE3047554A1
公开(公告)日：1982-02-18
申请号：DE3047554
申请日：1980-05-27
申请人： MITSUBISHI ELECTRIC CORP , OIZUMI T , YAMADA S , ITO T
发明人： OIZUMI T , YAMADA S , ITO T
IPC分类号： B23P1/12

3. 发明专利

DE3134443A1 未知
公开(公告)号：DE3134443A1
公开(公告)日：1982-04-01
申请号：DE3134443
申请日：1981-01-21
申请人： MITSUBISHI ELECTRIC CORP , ITO T
发明人： ITO T
IPC分类号： B23P1/08

4. 发明专利

DE3047554T1 未知
公开(公告)号：DE3047554T1
公开(公告)日：1982-02-18
申请号：DE3047554
申请日：1980-05-27
申请人： MITSUBISHI ELECTRIC CORP , OIZUMI T , YAMADA S , ITO T
发明人： OIZUMI T , YAMADA S , ITO T
IPC分类号： B23H7/28 , B23P1/12
摘要： Herein disclosed is an electric discharge machine, by which, after the machining operation of a workpiece by an electrode has reached a predetermined position, the machining operation is further accomplished while rocking the electrode in a plane generally normal to the feeding direction of the workpiece for the machining operation. The workpiece has its respective portion uniformly machined by effecting the machining operation accompanied by the rocking motions for a preset period, e.g., either for a predetermined time period or a predetermined number of the rocking motions so that the precision of the finishing operation can be improved.

5. 发明申请

WO1979000443A1 AGRICULTURAL PESTICIDE INCLUDING LIME SACCHARATE AS CHIEF MATERIAL,AND METHOD OF PREPARING SAME 审中-公开
标题翻译：包括作为首选材料的极限农药的农业杀虫剂及其制备方法
公开(公告)号：WO1979000443A1
公开(公告)日：1979-07-26
申请号：PCT/JP1978000059
申请日：1978-12-19
申请人： ITO T , YUI S
发明人： ITO T
IPC分类号： A01N11/04
CPC分类号： A01N59/20 , A01N2300/00
摘要： The invention relates to an agricultural pesticide including as its chief material lime saccharate obtained by bonding lime and saccharose, and further relates to a method of preparing such pesticide. A bordeaux solution obtained by mixing and reacting the agricultural pesticide of the invention with an aqueous solution of copper sulphate gives a clear, blue solution which, upon being spread over agricultural crops, does not remain as residue and undergoes a reduction in toxicity. It is also possible to simplify the adjustment and preparation of the bordeaux solution. In addition, a mixture of the lime saccharate (strongly alkaline) with an aqueous solution of an acidic agent for spreading over crops can be used as an agent for adjusting pH in agriculture. Moreover, an aqueous solution of the water-soluble lime saccharate is effective for use as a calcium replenisher to be applied to the leaves of crops.

6. 发明专利

PH10673A MAGNETIC SEPARATOR 未知
公开(公告)号：PH10673A
公开(公告)日：1977-08-05
申请号：PH13732
申请日：1972-07-20
申请人： NAMIKAWA K , MANABE H , ITO T , YASHIMA S
发明人： NAMIKAWA K , MANABE H , ITO T , YASHIMA S
IPC分类号： B03C1/03 , B03C1/14 , B03C1/12
摘要： A wet type magnetic separator has a generally cylindrical stationary magnet device with its axis fixed and extending substantially horizontally with a cut away recess open from the top of the cylindrical body and to one side along its periphery. Sets of plural permanent magnets and yokes having a similar configuration to said magnets are coaxially aligned in side-by-side arrangement so that adjacent yokes have opposite polarities. A rotary drum is disposed coaxially and rotatably to the stationary magnet device and adjacent about the stationary magnet device, and is covered with substances of high magnetic permeability functioning as a group of induced poles. Thus, the magnetic separator can separate magnetic particles by means of magnetic force from non-magnetic particles of the raw materials, which are supplied to the top of the rotary drum.

7. 发明授权

US3847534A Combustion apparatus 失效
标题翻译：燃烧装置
公开(公告)号：US3847534A
公开(公告)日：1974-11-12
申请号：US29135072
申请日：1972-09-22
申请人： MITSUBISHI ELECTRIC CORP
发明人： NOMAGUCHI T , SAKAI M , ITO T
IPC分类号： F23C99/00 , F23D13/14
CPC分类号： F23C99/00 , F23C2700/026
摘要： Combustion apparatus having a combustion plate separating the mixing chamber from the combustion chamber, and a plurality of flow obstacles disposed above some of the flame holes of the combustion plate whereby a mixture of vaporized fuel and combustion air passed through the combustion plate is ignited, the collision of the mixture with the flow obstacles resulting in turbulent flow flame patterns. In addition, a wire net is disposed between the combustion plate and the flow obstacles for further dividing the gas mixture into fine segments, which in conjunction with the flow obstacles, results in stable combustion.
摘要翻译：具有将混合室与燃烧室分离的燃烧板的燃烧装置和设置在燃烧板的一些火焰孔之上的多个流动障碍物，由此燃烧通过燃烧板的汽化燃料和燃烧空气的混合物被点燃，混合物与流动障碍物的碰撞导致湍流火焰模式。此外，在燃烧板和流动障碍物之间设置有一个金属丝网，用于将气体混合物进一步分成细分段，其与流动障碍物一起导致稳定的燃烧。

8. 发明授权

US3753190A Current limiting device 失效
标题翻译：当前限制设备
公开(公告)号：US3753190A
公开(公告)日：1973-08-14
申请号：US3753190D
申请日：1970-06-09
申请人： MITSUBISHI ELECTRIC CORP
发明人： WADA Y , MORI T , ITO T , MIYAMOTO T
IPC分类号： H01H87/00
CPC分类号： H01H87/00
摘要： Two electrodes are interconnected in spaced opposed relationship through an electric insulation through which a current limiting material of a self-restoring type extends to normally electrically interconnect both electrodes. The insulation is equal to or higher than the current limiting material in thermal conductivity. Alternatively the current limiting material is partly reduced in cross section and coupled to a pressure relief element. The reduced portion of the current limiting material may be encircled with a material higher in electric resistivity than the limiting material and good in arc-proof property.
摘要翻译：两个电极通过电绝缘以间隔相对的关系互连，通过电绝缘，自恢复型电流限制材料通过电绝缘延伸到正常地电连接两个电极。绝缘体的导热系数等于或高于限流材料。或者，限流材料的横截面部分地减小并且耦合到减压元件。电流限制材料的减少部分可以用比限制材料更高的电阻率的材料包围，并具有良好的抗电弧性能。

9. 发明授权

US3836744A Induction heating apparatus having a cover plate for minimizing thermal expansion effects 失效
标题翻译：具有最小化热膨胀效果的盖板的感应加热装置
公开(公告)号：US3836744A
公开(公告)日：1974-09-17
申请号：US35717173
申请日：1973-05-04
申请人： MITSUBISHI ELECTRIC CORP
发明人： TAKETO K , ITO T , KISHIMOTO F
IPC分类号： B60R13/00 , H05B6/12 , H05B5/04
CPC分类号： B32B3/30 , B32B15/18 , B32B15/20 , B60R13/00 , H05B6/1209
摘要： An induction heating apparatus for induction-heating a heated apparatus by an exciter excited by the standard line frequency for generating an alternating magnetic field. The apparatus comprises a high resistant non-magnetic metal plate, preferably of stainless steel, placed at the surface between the heated apparatus and the exciter. Various configurations of grooves can be provided in the plate to minimize the effects of thermal expansion.
摘要翻译：感应加热装置，用于通过由用于产生交变磁场的标准线路频率激励的激励器对加热装置进行感应加热。该设备包括放置在被加热设备和激励器之间的表面上的优选为不锈钢的高阻力非磁性金属板。可以在板中提供各种构造的凹槽以最小化热膨胀的影响。

10. 发明授权

US3765820A Combustion apparatus 失效
标题翻译：燃烧装置
公开(公告)号：US3765820A
公开(公告)日：1973-10-16
申请号：US3765820D
申请日：1972-08-31
申请人： MITSUBISHI ELECTRIC CORP
发明人： ITO T , NOMAGUICHI T , SAKAI M , ITO K
IPC分类号： F23D14/72 , F23N5/08
CPC分类号： F23N5/082 , F23D14/725 , F23N5/08 , F23N2033/08
摘要： Combustion apparatus having a luminous element disposed within, and projecting above, a combustion plate. The light emitted by the luminous element, which will depend upon the state of combustion, is detected by a light detector, which through appropriate electronic circuitry containing various electronic components, will operate to control the air supply to the combustion housing whereby a proper combustible mixture for stable combustion is constantly being maintained. In like manner, the fuel supply may be controlled, in lieu of controlling the air supply.
摘要翻译：燃烧装置具有设置在燃烧板内并突出于燃烧板上方的发光元件。由发光元件发射的光将取决于燃烧状态，由光检测器检测，光检测器通过适当的包含各种电子部件的电子电路将操作以控制燃烧壳体的空气供应，由此适当的可燃混合物不断维持稳定燃烧。以同样的方式，可以控制燃料供应，以代替控制供气。

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