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    • 21. 发明专利
    • Method for operating glass melting furnace and glass melting furnace
    • 操作玻璃熔炼炉和玻璃熔融炉的方法
    • JP2013028482A
    • 2013-02-07
    • JP2011165027
    • 2011-07-28
    • Ihi Corp株式会社Ihi
    • NABEMOTO TOYONOBUONO ISAMUMURATA MASATOSHI
    • C03B5/23C03B5/027C03B5/12C03B5/26C03B5/44F27B3/08F27B3/19F27B3/20F27B3/24G21F9/16
    • PROBLEM TO BE SOLVED: To provide a glass melting furnace operating method and a glass melting furnace capable of surely stopping downward flow of molten glass without changing the structure of a flow-down nozzle, capable of shortening also time required for one batch processing and capable of improving working efficiency.SOLUTION: In the operating method, a furnace bottom heating step of raising a glass temperature on the bottom of a melting furnace body, a glass flow-down step of further raising the glass temperature raised in the furnace bottom heating step up to a set temperature and extracting molten glass into which a solution to be treated is mixed from a center part of a bottom electrode and a furnace bottom cooling step of reducing the glass temperature raised up to the set temperature in the glass flow-down step are repeated as one-batch processing. From the middle of the furnace bottom heating step, cooling air is supplied and allowed to flow into a cooling air flow passage of a cooling jacket, and on the middle of the furnace bottom cooling step through the glass flow-down step, supply of the cooling air is stopped.
    • 要解决的问题:提供一种玻璃熔炉操作方法和玻璃熔化炉,其能够可靠地阻止熔融玻璃的向下流动而不改变下流式喷嘴的结构,能够缩短一批所需的时间 加工和提高工作效率。 解决方案:在操作方法中,在熔炉体底部升高玻璃温度的炉底加热步骤,进一步提高在炉底加热步骤中升高的玻璃温度的玻璃下落步骤,直到 重复设定温度并从底部电极的中心部分混入待处理溶液的熔融玻璃和将玻璃温度升高至玻璃流下部的设定温度的炉底冷却工序 作为一批处理。 从炉底加热步骤的中央开始,供给冷却空气并流入冷却套的冷却空气流路,在炉底冷却工序的中途通过玻璃流下工序, 冷却空气停止。 版权所有(C)2013,JPO&INPIT
    • 22. 发明专利
    • Pressure loss reducing device for radioactive substance storage facility
    • 用于放射性物质储存设备的减压减压装置
    • JP2007147502A
    • 2007-06-14
    • JP2005344000
    • 2005-11-29
    • Ishikawajima Harima Heavy Ind Co Ltd石川島播磨重工業株式会社
    • KATO SHUICHIONO ISAMUSATO SHOHEIFUKUI HISAKI
    • G21F9/36G21C19/06
    • PROBLEM TO BE SOLVED: To prevent cooling air flow from separaing from the surface of a flow path. SOLUTION: At a shielding plate installation side of an inlet shaft 13 and an outlet shaft 15 of a radioactive substance storage facility, a plurality of straightening vanes 23, 24, 27, 28, each having a curved section of a 1/4 circular arc cross-section along the inner peripheral corners are arranged on lines, connecting the inner peripheral and outer peripheral corner sections with each other at a specified interval to individual bent sections of a cranked passage consisting of a front end side passage of the first shielding pate formed by the first shielding plate 17a and a second shielding plate 17b, a passage between the shielding plates and a front end side passage of the second shielding plate. The flow direction of cooling air flow 16, from the front-end side passage of the first shielding plate to the passage between the shielding plates and the cooling air flow 16 from the passage, between the shielding plates and the front end side passage of the second shielding plate, are changed by the straightening vanes 23, 24, 27, 28 to make the air flow along the surface of the shielding plates 17a, 17b provided in the inner peripheral corners. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了防止从流路表面分离的冷却空气流。 解决方案:在放射性物质储存设备的入口轴13和出口轴15的屏蔽板安装侧,多个矫直叶片23,24,27,28分别具有1 / 沿着内周角的四个圆弧横截面布置在线上,将内周边角部分和外周角部分以规定的间隔相互连接到由第一部分的前端侧通道组成的曲柄通道的各个弯曲部分 由第一屏蔽板17a和第二屏蔽板17b形成的屏蔽板,屏蔽板与第二屏蔽板的前端侧通道之间的通道。 冷却空气流16的流动方向从第一屏蔽板的前端侧通道到屏蔽板和冷却空气流16之间的通道,从屏蔽板和屏蔽板的前端侧通道之间的通道 第二遮蔽板由矫直叶片23,24,27,28改变,使得空气沿着设置在内周角的遮蔽板17a,17b的表面流动。 版权所有(C)2007,JPO&INPIT
    • 28. 发明专利
    • Polishing machine for correcting round saw
    • 用于校正圆锯的抛光机
    • JPS6190820A
    • 1986-05-09
    • JP21106084
    • 1984-10-08
    • S K Noki Seisakusho:Kk
    • SASANUMA KIYOHIKOSAEKI HIROYUKISAEKI MASAYOSHIHIRAMATSU ITSUJIONO ISAMU
    • B23D63/00B23D63/14B24B3/46
    • B23D63/14B23D63/003
    • PURPOSE:To perform polishing work for edging and correcting the outercircum ference accurately and smoothly by arranging a rotation reference disc on a sliding table reciprocable against a grinder then mounting a round saw for agricultural work dismountably. CONSTITUTION:The sliding length of sliding table 8 is adjusted through slide adjusting unit 35 such that the base end section of the edge of round saw 21 mounted on a fixing shaft 18 will contact against the outercircumferential edge of fixed grinder (not shown). When reciprocating the sliding table 8 back and fro, the edge 22 of round saw is reclaimed in acute by the grinder. Round saw having eight, four or two edges can be reclaimed through motion of a feed click 25 caused through operation of lever 17 and a stopper section in rotary guide board 19 mounted on the round saw 21.
    • 目的:通过将可旋转参考盘布置在可抵靠研磨机的滑动台上,然后安装用于农业工作的圆锯可拆卸地进行抛光和校正外圆准确和平滑的抛光工作。 构成:滑动台8的滑动长度通过滑动调整单元35进行调节,使得安装在固定轴18上的圆锯21的边缘的基端部分将接触固定研磨机(未示出)的外圆周边缘。 当滑动台8往复运动时,圆锯的边缘22由研磨机以锐角回收。 具有八,四或两个边缘的圆锯可以通过由安装在圆锯21上的旋转引导板19中的杆17的操作引起的进给点击25的运动而被回收。
    • 29. 发明专利
    • Circular saw correction polishing machine
    • 圆形矫正抛光机
    • JPS6156861A
    • 1986-03-22
    • JP17763984
    • 1984-08-27
    • S K Noki Seisakusho:Kk
    • SASANUMA KIYOHIKOSAEKI HIROYUKISAEKI MASAYOSHIHIRAMATSU ITSUJIONO ISAMU
    • B24B3/46
    • PURPOSE:To enable a machine to perform efficiently the automatic correction polishing of a circular saw, by mounting the circular saw of eight-blade and four-blade to be changed by a slide adjusting device and eccentrically turning a circular saw turning unit after it is positioned by controlling a handle of turning guide panel having eight stop parts. CONSTITUTION:When a circular saw 14 to be correctively polished contains eight blades, a polishing device 2 is set to a position X, and the mounting angle of a grinder 3 is adjusted to 45 deg.. Next, a slide adjusting device 31 by its longitudinal operation retreats the whole unit of a sliding bed 7 to the front side simultaneously to be stopped in a position B by turning a control handle 20, directly connecting a turning guide panel 12 with a mounting shaft 11 in the eccentric position with a supporting shaft 8 of a circular saw turning unit 9, and if the circular saw 14 is directly connected with the mounting shaft 11 so that a blade 15 may align to a stop part 13, the grinder 3 and a point of the blade 15 of the circular saw 14 are set to a position of alignment. Next the slide adjusting device 31, after a longitudinal slide length is adjusted by turning a turning screw rod 33 to be adjusted, retreats the sliding bed 7 again fully to the front side, and then if the sliding bed 7 is moved reciprocating by rotating the grinder 3 at a high speed, the blade 15 can be efficiently further automatically regenerated to be polished.
    • 目的:为了使机器能够有效地执行圆锯的自动校正抛光,通过安装通过滑动调节装置改变的八叶片和四叶片的圆锯,并在圆锯片转动单元之后偏心地转动圆锯机 通过控制具有八个停止部分的转向引导板的把手定位。 构成:当要正确抛光的圆锯14包含八个刀片时,抛光装置2被设置到位置X,并且研磨机3的安装角度被调节到45度。接下来,通过其滑动调节装置31 纵向操作通过转动控制手柄20同时将滑动床7的整个单元同时停止在位置B,将旋转引导板12与安装轴11直接连接在偏心位置,其中支撑轴 8,如果圆锯14与安装轴11直接连接,使得叶片15可以与止动部13对准,则研磨机3和圆锯的叶片15的点 14被设置为对准位置。 接下来,滑块调节装置31通过转动要调节的转动螺杆33来调整纵向滑动长度后,再次将滑动床7再次完全退回到前侧,然后如果滑动床7通过旋转移动而往复运动 研磨机3可以高效地进一步自动再生叶片15以进行抛光。
    • 30. 发明专利
    • CIRCULAR-SAW CORRECTING GRINDER
    • JPS60249524A
    • 1985-12-10
    • JP10227684
    • 1984-05-21
    • ESU KEE NOUKI SEISAKUSHO KK
    • SASANUMA KIYOHIKOSAEKI HIROYUKISAEKI MASAYOSHIHIRAMATSU ITSUJIONO ISAMU
    • A01D75/08B23D63/00B23D63/14B24B3/46
    • PURPOSE:To improve the efficiency of regrinding through simple operation by installing a circular saw at the position coinciding with a turning guide board and turning the circular saw and moving an operating handle in reciprocation and polishing the outer periphery and polishing the saw teeth into acute angle in cooperation of the longitudinal movement of a sliding board. CONSTITUTION:When an operating handle 25 is moved in reciprocation between front and rear stopper apparatuses after a turning guide board 12 and a circular saw 13 are installed at the prescribed positions on an installation shaft 10, a circular-saw turning board 8 turns clockwise by the equal angle around a supporting shaft 7, and also the turning guide board 12 is turned by the equal angle clockwise by the feed turning action of a feeding hook 20, and the circular saw 13 revolves in eccentricity by one piece so that the next cutter 18 is positioned at a grinder 3, and the outer periphery of the circular saw 13 contacts in slidable ways with the grinder 3, and correct and rapid polishing is carried-out. Then, a sliding board 6 on an installation board 1 is shifted longitudinally for the grinder 3 by a prescribed length of a cutter 18 by the operation of a sliding adjuster, and when the stop position of the rear part of the handle 25 is adjusted, the cutter 18 is reground by the grinder 3 so that the edge part 18 forms an acute angle.