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1. 发明专利

JP2004278850A Pyrolyzing furnace 审中-公开
公开(公告)号：JP2004278850A
公开(公告)日：2004-10-07
申请号：JP2003068171
申请日：2003-03-13
申请人： Toshiba Corp , 株式会社東芝
发明人： IDE KATSUNORI , KOSHIRO KAZUTAKA , NAKAJIMA MAKOTO , NOMA TAKESHI , KIMURA SHINICHI , ISAKA ATSUSHI , SHIIRE HIDETAKE
IPC分类号： F27B7/16 , F27B7/18
摘要： PROBLEM TO BE SOLVED: To provide a pyrolyzing furnace having a rotary drum capable of making pyrolysis of any object to be treated continuously and stably by precluding attachment of the residues from pyrolysis to the inner wall of the rotary drum.
SOLUTION: The pyrolyzing furnace 3 is equipped with the rotary drum 21 to admit casting-in of the object to be treated, scraper vanes 41 arranged as protruding toward the inside of the rotary drum 21 from its inner wall surface, and a scraper chain 43. The scraper vanes 41 are arranged zigzag to the inner wall of the rotary drum 21. The chain 43 has a certain slack and is adjusted to such a length as not intervene with the scrape-up vanes 41 arranged adjoining about the rotating direction B of the rotary drum 21 when it rotates.
COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2000117142A SUPERCONDUCTIVE MAGNETIC SEPARATION SYSTEM 失效
公开(公告)号：JP2000117142A
公开(公告)日：2000-04-25
申请号：JP29736198
申请日：1998-10-19
申请人： TOSHIBA CORP
发明人： HANAWA SHINICHI , KIMURA SHINICHI
IPC分类号： B01D21/01 , B03C1/025 , C02F1/52 , C02F1/62 , C02F1/78 , C02F9/00
摘要： PROBLEM TO BE SOLVED: To enhance the separating and removing efficiency of heavy metal ions from a waste soln. and to reduce running cost by the reduction of the adding amt. of magnetic particles to suspended particles and the reduction of the generation amt. of sludge. SOLUTION: An ozone injection apparatus 12 forcibly subjecting metal ions contained in a waste soln. to oxidation treatment by the injection of ozone to form insoluble oxide particles, a flocculation treatment apparatus 13 flocculating suspended matter such as org. matter or the like or oxide particles contained in the waste soln. to form flocculated particles and a magnetic filter 14 forming a strong magnetic field space by a superconductive solenoid magnet to catch particles contained in the waste soln. are arranged to a waste soln. supply piping 11 supplying the waste soln. continuously. By this constitution, both of heavy metal components and suspended components such as org. matter are collectively or indivisually caught from the waste soln. by a magnetic filter.

3. 发明专利

JPH1177059A SEWAGE TREATMENT SYSTEM 失效
公开(公告)号：JPH1177059A
公开(公告)日：1999-03-23
申请号：JP23509497
申请日：1997-08-29
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI , HANAWA SHINICHI , YOSHIKAWA JUN
IPC分类号： B01D17/06 , B01D35/06 , C02F1/48
摘要： PROBLEM TO BE SOLVED: To provide a sewage treatment system which can improve magnetic separation efficiency in comparison with a conventional system and enables the improvement of treatment efficiency, the reduction of an equipment installation space, the reduction of running costs, and the demonstration of outstanding effects in practical applications. SOLUTION: In a sewage treatment system in which equipment for removing large and small suspended substances, biological substances, and others is installed in a treatment water channel 31 for sewage treatment, a magnetic separation apparatus using a superconductive coil 33 is installed as a substitute or a partial substitute for a preliminary sedimentation basin, which is a suspended substance removing apparatus, installed in a first stage of the channel 31. By the use of the superconductive coil 33, having null electric resistance, the inputted power can be decreased, enabling the remarkable reduction of running costs.

4. 发明专利

JPH0468507A CURRENT LEAD FOR SUPERCONDUCTIVE DEVICE 失效
公开(公告)号：JPH0468507A
公开(公告)日：1992-03-04
申请号：JP18040190
申请日：1990-07-10
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI
IPC分类号： H01F6/06
摘要： PURPOSE:To prevent joule heat generation even if performance of a high temperature superconductor lowers by using a plurality of high temperature superconductors to take a normal temperature terminal out of each thereof to the outside of a heat insulating vacuum container and by providing a voltage measurement lead to each of the high temperature superconductors. CONSTITUTION:A superconductive coil 1 is excited with normal temperature side terminals 5 in parallel in connection with an excitation power supply in normal temperature environment. A voltage is not generated when a high temperature superconductor is in a superconductive state when energized but generated when it is in a normal conductive state. Therefore, if a voltage of both ends of the high temperature superconductor is measured by a voltmeter 15 connected to a voltage measurement instrumentation lead line 14, a lead 9b which is shifted to a normal conductive state with deteriorated performance containing water, etc., can be known. The lead 9b of a high temperature superconductive material which is shifted to a normal conductive state is cut off from the excitation power supply at a normal temperature side terminal 5 and the superconductive coil 1 is excited through the lead 9b of a sound high temperature superconductive material.

5. 发明专利

JPH01208583A CRYOPUMP 失效
公开(公告)号：JPH01208583A
公开(公告)日：1989-08-22
申请号：JP3077688
申请日：1988-02-15
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI
IPC分类号： F04B37/08
摘要： PURPOSE:To prevent the lowering of an exhausting capacity caused by the lack of cooling of activated carbon grains by providing an enclosure on the surface of a cooling portion and coating the surface inside the enclosure with an adhesive with which a filler having high thermal conductivity is mixed to fix the activated carbon grains. CONSTITUTION:An enclosure 1' for preventing the flow-out of an adhesive at the time of cooling processing is provided on the surface of a cooling portion 1 which is cooled to an extremely low temperature by means of a refrigerant liquid such as liquid helium, etc. The surface of the cooling portion 1 inside the enclosure 1' is coated with an adhesive 2 such as a cold setting epoxy resin, etc., with which a filler, e.g., copper powder, etc., which is excellent in thermal conductivity is mixed. After that, activated carbon grains 3 are embeddingly fixed onto the top surface of the adhesive 2. Thereby, the conven tional base plate can be dispensed with while preventing the flow-out of the adhesive 2. Also, the thermal conductivity of the adhesive 2 can be improved to efficiently cool the activated carbon grains 3, preventing the lowering of an exhausting capacity caused by the lack of cooling.

6. 发明专利

JPS6436004A SUPERCONDUCTING MAGNET DEVICE 失效
公开(公告)号：JPS6436004A
公开(公告)日：1989-02-07
申请号：JP19035987
申请日：1987-07-31
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI
IPC分类号： H01F6/00
摘要： PURPOSE:To prevent the Joule heat from being generated by a method wherein a high-temperature superconducting material is attached to both end parts of a coil to which a superconducting coil composed of an ordinary superconducting conductor and electric-current leads are connected. CONSTITUTION:High-temperature superconducting materials (composed of an oxide of Y, Ba and Cu or the like) 12 are attached to peripheries of both end parts of a superconducting coil 2 composed of an ordinary superconducting conductor. Even if a temperature at both end parts 2a of the coil is increased due to the penetrating heat from electric-current leads 11 or due to a drop in a cooling effect when a liquid level of liquid helium 4 is lowered and both end parts become a normal conducting state, the high-temperature superconducting material remains in a superconducting state because its critical temperature is high. As a result, an electric current flows to the high- temperature superconducting material whose electrical resistance value is zero, and the Joule heat is not generated. By this setup, even if the temperature at both end parts 2a of the coil is increased, the high-temperature superconducting material remains in the state; the Joule heat is not generated; the coil as a whole is not set to the normal conducting state.

7. 发明专利

JPS6390108A CRYOSTAT 失效
公开(公告)号：JPS6390108A
公开(公告)日：1988-04-21
申请号：JP23433486
申请日：1986-10-03
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI
IPC分类号： H01L39/04 , H01F6/04
摘要： PURPOSE:To reduce the consumption volume of an ultra-low temperature medi um, even when a small superconductive coil or the like is tested in a cryostat, by a method wherein a liquid helium vessel can display a shielding effect and the space between the vessel and a small-sized liquid helium vessel can be evacuated to produce a vacuum. CONSTITUTION:A small-sized liquid helium vessel 13 is attached to a top flange 9 at a cryostat, and a small superconductive coil 17 is arranged inside this vessel. In addition, a liquid nitrogen shield 4 is installed k a liquid helium vessel 7, and valves 14, 15, 16 are installed at the vessel 7. These valves 14-16 are opened and closed from the outside of a vacuum tank 2 so that the vessel 7 can display a shielding effect. When the helium vessel 13 is used, the valve 14 is closed, the valve 15 is opened and the valve 16 is opened. By these operations the space between the helium vessel 13 and the vessel 7 can be evacuated to produce a vacuum by means of a vacuum evacuator through the valve 15 and a vacuum valve 3. The consumption volume of an ultra-low temperature medium can be reduced in this way.

8. 发明专利

JPS62199005A SUPERCONDUCTING MAGNET DEVICE 失效
公开(公告)号：JPS62199005A
公开(公告)日：1987-09-02
申请号：JP4017086
申请日：1986-02-27
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI
IPC分类号： H01F6/00 , H01F6/02 , H01L39/02
摘要： PURPOSE:To prevent a coil from being broken to improve operational performance and reliability for a device, by unifying respective current leads on positive and negative sides and opening or closing a coil protective resistance inside a cryostat nearly at the same time when the leads are inserted or pulled. CONSTITUTION:When current is supplied to a superconducting coil in a super conducting magnet device, current lead contact units 21 of current leads 3 become in contact with superconducting coil contact makers 27 as surrounded by them, and at the same time ratchets 19 strike on a bump 29a to open the ratchets 19. While the lower part of the insulating material 18 at the low temperature part moves the bump 29a downward in this state, a negative protective resistance switch 29 is separated from a positive protective resistance switch 28. Current is supplied into the coil in this state to have a permanent current mode. When the lead 3 is pulled out, the ratchets 19 are pulled up with the bump 29a put between them, and a coil spring 31 pushes the switch 29 to close both switches 28 and 29. Hence, the superconductive coil is prevented from being broken, to improve operational performance and reliability for the device.

9. 发明专利

JPS6239002A CIRCUIT SWITCHING DEVICE FOR SUPERCONDUCTING COIL 失效
公开(公告)号：JPS6239002A
公开(公告)日：1987-02-20
申请号：JP17757685
申请日：1985-08-14
申请人： TOSHIBA CORP
发明人： KIMURA SHINICHI
IPC分类号： H01F6/00 , H01F6/02
摘要： PURPOSE:To turn ON or OFF the switch of a coil protecting resistor according to the insertion or pulling out of a current lead by a method wherein a spring mechanism, with which the switch of a coil protecting resistor is turned OFF by means of an insulated projection simultaneously with the end of a superconducting coil coming into contact with positive and negative conductors by the insertion of the current lead, is provided. CONSTITUTION:The current lead body 19 of a current lead 3 is contacted to a superconducting coil contact 25 as if the latter is surrounded by the former and, at the same time, the protrusion 18a of a low temperature part insulator 18 is inserted by push-opening into positive and negative protective resistance switches 26 and 27, and the switches are turned OFF. When a permanent current mode is obtained after application of a current, the current lead 3 is pulled out, and then, the switches 26 and 27 return to their original OFF state wherein they are engaged with each other by the elasticity of a twisted coil spring 30. At the same time, the current lead contact body 19 and the superconducting coil contact 25 are separated,and the protective resistor on the side of a power source is turned OF when viewed from the coil side. As a result, the current lead can be connected and the detachable coil protective resistor switch can be turned ON or OFF by performing an inserting or pulling out operation.

10. 发明专利

JPS59181506A Helium tank of super-conductive magnet apparatus 失效
标题翻译：超导电磁铁设备HELIUM坦克
公开(公告)号：JPS59181506A
公开(公告)日：1984-10-16
申请号：JP3377683
申请日：1983-03-03
申请人： Toshiba Corp
发明人： KIMURA SHINICHI
IPC分类号： H01F6/00 , H01F6/04 , H01L39/04
CPC分类号： H01F6/04
摘要： PURPOSE:To meet quick temperature change, enhance mechanical reliability and improve operation efficiency by forming a thermal conductive layer consisting of good thermal conductive material is formed to a protruded body in such a way as being placed in contact with it and is connected to a mother body. CONSTITUTION:A thermal conductive layer 8 consisting of copper and aluminium having good thermal conductivity is placed and connected in contact with a helium tank 2 at the surface of protruded reinforcing plate 2a and supporting leg 2b. As a method of placing the thermal conductive layer 8 in contact with the protruded bodies 2a, 2b and helium tank 2, it is just suited to weld a plate by the exprosion welding or to thermally spray copper or aluminium in order to form a layer at the surface. Or, a pair of reinforcing plates 2a, 2a are welded keeping a space and a good thermal conductive material is thermally sprayed to such space and thereby a layer 8 is formed. Thereby, during a preheating before the liquid helium is pored to the helium tank 2 or during temperature rise to the normal temperature after the liquid helium has been pored, heat is transmitted quickly by the thermal conductive layer 8 placed in contact with the protruded body from the helium tank 2. Accordingly, the tank as a whole is almost simultaneously heated to the same temperature.
摘要翻译：目的：为了满足快速的温度变化，通过形成由良好的导热材料构成的导热层来提高机械可靠性和提高操作效率，以与被接触的方式形成为突出体并连接到母体身体。构成：由具有良好导热性的铜和铝构成的导热层8放置并与突出的加强板2a和支撑腿2b的表面与氦罐2接触。作为使导热层8与突出体2a，2b和氦气罐2接触的方法，它仅适用于通过浸蚀焊接焊接板或热喷铜或铝以形成层表面。或者，一对加强板2a，2a被焊接保持空间，并且将良好的导热材料热喷涂到这样的空间，从而形成层8。因此，在液体氦排出到氦气罐2之前的预热期间，或者在液氦被放置之后的温度上升到常温之前，热量被与突出体接触的导热层8快速传递，氦罐2.因此，作为整体的罐几乎同时被加热到相同的温度。

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