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    • 1. 发明申请
    • IRON CARBIDE MANUFACTURING PROCESS AND APPARATUS
    • 铁碳化物制造工艺和设备
    • WO1998030497A1
    • 1998-07-16
    • PCT/JP1997000087
    • 1997-01-13
    • KAWASAKI JUKOGYO KABUSHIKI KAISHAMITSUBISHI CORPORATIONNAKATANI, JunyaUCHIYAMA, YoshioINOUE, EijiMIYASHITA, Torakatsu
    • KAWASAKI JUKOGYO KABUSHIKI KAISHAMITSUBISHI CORPORATION
    • C01B31/30
    • B01J8/26B01J8/34B01J8/36B01J8/44C21B13/0033C21B13/0086Y02P10/136
    • A chamber (23) for introducing a gas into first and second fluidized-bed reactors (4, 5) in which pulverized iron oxide charged therein is reduced and carbonized with a high-temperature high-pressure gas blown thereinto from the reactor bottom, a dispersion plate (27) having a plurality of gas introduction nozzles (28), partitions (26) for dividing a fluidized bed (22) into a plurality of chambers, and gas supply parts (25a, 25b) in the chamber (23) for introducing a gas into predetermined chambers separately. Pipes for supplying the gas to the gas supply ports are connected thereto, and valves for regulating the pressure or flow rate of the gas are provided in these pipes. A gas circulating unit for supplying the gas to the chamber (23) again through quench towers (10a, 10b) and coolers (12a, 12b) in which the gas sent out from the fluidized-bed reactor is subjected to the removal of dust and the reduction of the quantity of vapor, and preheaters (15a, 15b), in which the gas is heated is provided. In the system thus constructed, the pulverized iron oxide charged in the fluidized-bed reactors (4, 5) through their sides is floated and fluidized by a high-temperature and high-pressure gas blown thereinto through the reactor bottoms, and sent in order from an upstream side chamber to a downstream side chamber via communication ports provided in the upper or lower portions of the partition walls in the fluidized bed. During this time, the pulverized iron oxide contacts and reacts with the gas and turns into iron carbide, which is discharged from the last chamber.
    • 一种用于将气体引入第一和第二流化床反应器(4,5)中的室(23),其中装载有粉碎的氧化铁的反应器被从反应器底部吹入的高温高压气体被还原并碳化, 具有多个气体引入喷嘴(28)的分散板(27),用于将流化床(22)分成多个室的隔板(26)和在室(23)中的气体供应部分(25a,25b),用于 将气体分别引入预定的室。 用于将气体供给到气体供给口的管道连接到其上,并且在这些管道中设置有用于调节气体的压力或流量的阀。 用于通过骤冷塔(10a,10b)和冷却器(12a,12b)再次向气室(23)供应气体的气体循环单元,其中从流化床反应器送出的气体被除去灰尘和 提供蒸气量的减少以及其中加热气体的预热器(15a,15b)。 在这样构成的系统中,通过其两侧装入流化床反应器(4,5)中的粉碎的氧化铁被漂浮并通过其中吹入的高温高压气体流过反应器底部,并依次发送 通过设置在流化床中的分隔壁的上部或下部的连通口从上游侧室到下游侧室。 在此期间,粉碎的氧化铁与气体接触并反应,变成从最后一个室排出的碳化铁。
    • 5. 发明申请
    • CAR BATTERY PLUG
    • 汽车电池插头
    • WO1998009351A1
    • 1998-03-05
    • PCT/JP1997002919
    • 1997-08-22
    • MITSUBISHI CORPORATIONSMK CORPORATIONYOKOZAWA, Hiroshi
    • MITSUBISHI CORPORATIONSMK CORPORATION
    • H01R17/04
    • H01R24/58B60N3/14H01R2105/00
    • A car battery plug which can be inserted into and connected to either cigar lighter socket regardless of their bore diameter sizes with an appropriate holding force without adjusting the protruded amount of a plate spring contacting piece (17) in advance in accordance with the bore diameter of the cigar lighter socket. On the side face of a slider (25) which slides in a plug housing (2), stepwise first and second stages (25a and 25b) and a slope are formed. When the contacting position where the folded end section of the piece (17) comes into contact with the slider (25) is on the first stage (25a), the contacting section (17a) of the piece (17) is largely protruded from an opening hole (19) and inserted into the large-diameter cigar lighter socket (111). When the car battery plug is inserted into the small-diameter cigar lighter socket (112), the contacting piece (17) is bent inward and comes into contact with the slope and the slider (25) slides, with the sliding position of the slider (25) being moved to the second stage (25b) from the first stage (25a). When the contacting position is on the second stage (25b), the contacting section (17a) is retreated inward and inserted into the small-diameter cigar lighter socket (112). Since the sliding position is usually maintained on the first stage (25a) by means of a coil spring (29), the car battery plug can be connected to either cigar lighter socket unconsciously of the bore diameter of the socket.
    • 一种汽车电池插头,其可以插入并连接到任何一个雪茄点火器插座,而不管其孔径尺寸如何,具有合适的保持力,而不是根据孔径直径调整板簧接触件(17)的突出量 雪茄灯插座。 在滑块(25)的在插头壳体(2)中滑动的侧面上形成有逐步的第一和第二平台(25a和25b)以及斜面。 当件(17)的折叠端部与滑块(25)接触的接触位置在第一台(25a)上时,片(17)的接触部分(17a)从 开孔(19)并插入大直径雪茄点火器插座(111)中。 当汽车电池插头插入小直径的点烟器插座(112)中时,接触片(17)向内弯曲并与斜面接触并且滑块(25)滑动,滑块的滑动位置 (25)从第一级(25a)移动到第二级(25b)。 当接触位置在第二台(25b)上时,接触部分(17a)向内退回并插入小直径的点烟器插座(112)中。 由于滑动位置通常通过螺旋弹簧(29)保持在第一级(25a)上,所以汽车电池插头可以不经意地连接到雪茄点火器插座的插座孔径。
    • 7. 发明申请
    • CAR BATTERY GROUP
    • 汽车电池组
    • WO1998045903A1
    • 1998-10-15
    • PCT/JP1997002920
    • 1997-08-22
    • MITSUBISHI CORPORATIONSMK CORPORATIONSARUTA, HiroshiYOKOZAWA, Hiroshi
    • MITSUBISHI CORPORATIONSMK CORPORATION
    • H01R17/04
    • H01R24/58
    • A car battery plug which can be inserted into a cigar lighter socket (111) with an appropriate holding force when the plug is connected with the socket (111) and can be removed easily from the socket (111) due to a reduced holding force when the plug is pulled out of the socket (111). On the side face of a slider (25) which slides in a plug housing (2), an inclined section (25b) having a supporting section (25a) and a slope (26) which continues to the section (25a) is formed. When the contacting position where the folded end section (17b) of a plate spring contacting piece (17) comes into contact with the slider (25) is at the supporting section (25a), the contacting section (17a) of the piece (17) is largely protruded from an opening hole (19) and inserted into and connected to the socket (111) with an appropriate holding force. When the car battery plug (1) is pulled out of the socket (111), the slider (25) slides and the end section (17b) gets in the housing (2) along the slope (26), because a control knob (24) in a holding section (22) is moved backward. Therefore, the plug (1) can be removed easily, because the contacting section (17a) retreats toward the hole (19) and the holding force drops.
    • 一种汽车电池插头,当插头与插座(111)连接时,可以以适当的夹持力将其插入到雪茄打火机插座(111)中,并且可以由于减小的保持力而容易地从插座(111)移除, 将插头从插座(111)拉出。 在插头壳体(2)中滑动的滑块(25)的侧面形成有具有支撑部(25a)的倾斜部(25b)和与该部分(25a)连续的斜面(26)。 当弹簧接触片(17)的折叠端部(17b)与滑块(25)接触的接触位置处于支撑部分(25a)时,片(17)的接触部分(17a) )大体上从开孔(19)突出,并以适当的夹持力插入并连接到插座(111)。 当汽车电池插头(1)从插座(111)拉出时,滑块(25)滑动,并且端部(17b)沿斜面(26)进入壳体(2),因为控制旋钮 24)在保持部(22)中向后移动。 因此,由于接触部分(17a)向孔(19)退回并且保持力下降,所以可以容易地移除插头(1)。
    • 10. 发明申请
    • DISCHARGER
    • WO1985005615A1
    • 1985-12-19
    • PCT/JP1985000312
    • 1985-06-04
    • MITSUBISHI CORPORATIONKABUSHIKIGAISHA TOWA JAPANMAKINO, Yukio
    • MITSUBISHI CORPORATIONKABUSHIKIGAISHA TOWA JAPAN
    • B67D01/04
    • B67D1/0412
    • A discharger used to discharge a fluid, such as beer or a softdrink, from their containers by utilizing the pressure of a pressure fluid, such as carbon dioxide. This discharger consists of a cover for closing an opening of a container in which a material to be discharged therefrom is stored, a holder, which is joined to the cover via a joint portion provided on the cover, and which houses a cylinder fitted therein and filled with a pressure fluid, a valve, which has a needle member provided thereon in opposition to a seal member in the cylinder used to open the seal member, said needle member is disposed so that it is urged by a spring in the direction in which it leaves the seal member, a first slidable operating rod for moving the valve slidingly, a gas injection pipe connecting a gas flow passage in the holder and the container to each other, a communication passage provided in the cover so as to communicate the interior of the container and the exterior thereof with each other, a second slidable operating rod, which is provided at its free end with a valve for opening and closing the communation passage; (and which is impelled by a spring) and an operating lever secured pivotably to the joint portion of the cover so that a cam surface provided on a base end portion of the lever engages the first slidable operating rod with the inner surface of an intermediate portion of the lever engaging the second slidable operating rod. The operating lever having cam surfaces at its base end portion is turned to move the first and second slidable operating rod interlockingly in the mentioned order and open a discharge port. A pressure fluid is then injected into the container to discharge the material stored therein.