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1. 发明专利

JPS5761456A Bilet reverting device 失效
标题翻译： BILET REVERTING DEVICE
公开(公告)号：JPS5761456A
公开(公告)日：1982-04-13
申请号：JP11077480
申请日：1980-08-12
申请人： Daido Steel Co Ltd , Noritake Co Ltd
发明人： OSHIMI TETSUO , KANEKO SHIYOUJI
IPC分类号： B65G47/248 , B21B39/20 , B23Q7/00 , B23Q7/16 , B24B27/00 , B24B41/06 , B65G47/252
CPC分类号： B23Q7/165 , B21B39/20 , B65G47/252
摘要： PURPOSE:To enhance efficiency of grinding process by inverting a bullet on a chain and consolidating the inverting device with clamp device. CONSTITUTION:An arm 18 and a rotatable housing 23 are installed on a shaft 15, which is born by a pair of supporting blocks 5 mounted on the top plate 2 of a trolley etc., in such a way as rotating together, and a chain C driven reversibly by No.1 ratchet wheel 11 at the upper part of a stationary housing 4 facing said rotatable housing, No.3 ratchet wheel 16 at the lower pat of the same, and No.2 ratchet wheel 26 at the upper part of the rotatable housing is threaded with a specified slack, where a billet V supported by this chain is inverted by moving the chain and when the specified face heads up the chain is stopped, and then the rotatable housing is turned toward the stationary housing and the billet is fixed between jaws 9, 30 of a vise. The slack of the chain is adjusted according to the dimensions of the billet by turning an adjusting nut 37.
摘要翻译：目的：通过翻转链条上的子弹并用夹紧装置固定翻转装置来提高研磨工艺的效率。构成：臂18和可旋转壳体23安装在轴15上，轴15由安装在手推车等的顶板2上的一对支撑块5承载，以一起旋转的方式和链条 C在可旋转的壳体的固定壳体4的上部可旋转地由1号棘轮11驱动，在其下部的3号棘轮16和在其上部的No.2棘轮26 可旋转的壳体以特定的松弛线螺纹连接，其中由链条支撑的钢坯V通过移动链条而被转动，并且当指定的面朝上的链条停止时，然后可旋转的壳体转向固定的壳体和坯料被固定在虎钳的钳口9,30之间。通过转动调节螺母37，根据坯料的尺寸来调整链的松弛度。

2. 发明专利

JPH0123271B2 失效
公开(公告)号：JPH0123271B2
公开(公告)日：1989-05-01
申请号：JP12448481
申请日：1981-08-07
申请人： NORITAKE CO LTD
发明人： ASAI MASANAO , OSHIMI TETSUO
IPC分类号： B24B27/04 , B24B27/00 , B24B41/00 , B24B41/04 , B24B47/12

3. 发明专利

JPS5754065A Grinding machine for steel piece 失效
标题翻译：空值
公开(公告)号：JPS5754065A
公开(公告)日：1982-03-31
申请号：JP12774180
申请日：1980-09-13
申请人： Noritake Co Ltd
发明人： OSHIMI TETSUO
IPC分类号： B24B27/04 , B24B27/00
摘要： PURPOSE:To enable to shorten finish time by arranging a grindstone shifting 1 pitch to the right angle direction against grinding direction, performing simultaneously rough grinding by the preceding grindstone and finish grinding by the retarding grindstone. CONSTITUTION:Feed is performed back and forth at 1 pitch P each at each completion of grinding by the grinding heads 8, 9 through making the grindstone 12, 13 rotate and putting the bed wheel 6 in feed action. The grindstone 13 for rough grinding grinds a new part and the finish grindstone 12 grinds reversely the part ground previously by the grindstone 13 for rough grinding. Therefore, if grinding is likewise performed shifting at 1 pitch P at each time of grinding, rough and finish grinding is possible to be made simultaneously except both ends of steel piece to shorten the time necessary for finish.
摘要翻译：目的：为了缩短整理时间，可以通过将磨石沿研磨方向向正角方向移动1个间距，同时进行前磨石的粗磨，并通过延磨砂轮进行精磨。构成：通过磨石12,13旋转并使床轮6进入进给动作，在磨削头8,9磨削完成时，以1个间距P进行进给。用于粗磨的磨石13研磨新零件，精磨石12先用磨石13反向研磨零件，以进行粗磨。因此，如果同时进行研磨，则在每次研磨时也以1个间距P进行切削，因此可以同时进行粗磨和精磨，除了钢板的两端以缩短整理所需的时间。

4. 发明专利

JPS60197310A Aligning marking device 失效
标题翻译：对准标记设备
公开(公告)号：JPS60197310A
公开(公告)日：1985-10-05
申请号：JP5203784
申请日：1984-03-16
申请人： Noritake Co Ltd
发明人： OSHIMI TETSUO , KABETANI CHIYOUJIROU
IPC分类号： B23C3/12 , B23Q39/02
CPC分类号： B23C3/12
摘要： PURPOSE:To mark on a steel strip more easily and more precisely in a magnetic detecting method, in a milling machine which is used to perform the finishing cut to the edges of the steel strip used for an electric alloy seamed steel pipe. CONSTITUTION:In case a steel strip W waves breadthways, a marking device 13 moves with the waviness. An immovable mark detector 15 which is fixed to a beam 14, is brought down onto the center of the upper surface of the steel strip W, by an up-and-down cylinder 18 which moves with the marking device 13. Then, the mark detector 15 detects the free movement of the rotating endless rubber magnet tape 25 caused by the waviness of the steel strip W, and moves with heads H, H' of a milling machine main body M through a controller (not shown in the figure). Cutters C, C' maintain an interval of the preset width W and perform the finishing cut to the edges E, E' of the steel strip W precisely, at the positions which are equally distant from the center.
摘要翻译：目的：在用于对用于电动合金缝合钢管的钢带的边缘进行精加工切削的铣床中，在磁检测方法中更容易且更准确地在钢带上标记。构成：如果钢带W横向移动，则标记装置13随着波纹而移动。通过与标记装置13一起移动的上下缸18将固定在梁14上的不动标记检测器15下降到钢带W的上表面的中心。然后，标记检测器15检测由钢带W的波纹引起的旋转环形橡胶磁带25的自由移动，并通过控制器（图中未示出）与铣床主体M的头H，H'一起移动。切割器C，C'保持预设宽度W的间隔，并且在与中心相等的位置处精确地对钢带W的边缘E，E'进行精加工切割。

5. 发明专利

JPS60150939A TRANSFER APPARATUS FOR STEEL PLATE 失效
公开(公告)号：JPS60150939A
公开(公告)日：1985-08-08
申请号：JP777684
申请日：1984-01-19
申请人： NORITAKE CO LTD
发明人： OSHIMI TETSUO , KIMURA KUNIO
IPC分类号： B65G47/88 , B23C3/12 , B23Q3/15 , B23Q7/00 , B23Q7/05 , B65G13/00 , B65G47/92
摘要： PURPOSE:To improve the accuracy in edge working and reduce the loss time for mounting and demounting a long steel plate by installing a guide roller in projection onto the upper and lower guide rails on the both sides of a transfer table for the long steel plate and installing a magnet in screwing ways onto a magnet holder installed in series. CONSTITUTION:A power package 34 for raising and lowering a magnet is installed onto a transfer table, and pressurized oil is supplied into the hydraulic cylinder 47 of a magnet raising and lowering apparatus 31, and the package 34 is press-attached onto a steel plate P on a steel-plate transfer level surface by a raising and lowering coil spring 39. When the grinding work and carrying-out of the steel plate P which is attracted by exciting the magnet 30 are completed, the excitation for the magnet 30 is cut-off, and the magnet 30 is lowered, overwhelming the rising force of the magnet 30, and the transfer table 5 is retreated free from the contact of the magnet 30 with the steel plate. Therefore, the steel plate can be mounted and demounted from the transfer table, and the loss time for the fixation and release on transfer can be economized. Further, the accuracy can be improved by the straight guide of the transfer table 5 in the combination of a guide roller and a table guide as a transportation and guide means.

6. 发明专利

JPS6125506B2 JPS6125506B2 - 失效
公开(公告)号：JPS6125506B2
公开(公告)日：1986-06-16
申请号：JP17044080
申请日：1980-12-03
申请人： Noritake Co Ltd
发明人： ASAI MASANAO , OSHIMI TETSUO
IPC分类号： B24B27/033 , B22D11/126 , B22D11/128 , B24B27/00 , B24B27/04

7. 发明专利

JPH10230412A SIZING FEEDER OF CUTTER 失效
公开(公告)号：JPH10230412A
公开(公告)日：1998-09-02
申请号：JP3387397
申请日：1997-02-18
申请人： NORITAKE CO LTD
发明人： OSHIMI TETSUO , KIMURA KUNIO
IPC分类号： B23D47/04 , B23D55/04
摘要： PROBLEM TO BE SOLVED: To prevent generation of a scratch due to slippage of a material tip part on a non-cutting side at the time of lifting and transferring a material clamped by a feed vice and relieve burden for the feed vice and a vice rotation means. SOLUTION: The sizing feeder of this cutter is provided with a cutting main vice 5 provided in the vicinity of the cutting location of the cutter, a feed vice 6 provided so that it may move forward and backward in the rear of the cutting main vice 5 and a vice rotation means performing location changes of a transferring location and a saving location by rotating the feed vice 6. To lift a material 1 by defining the material tip part on the non-cutting side as an almost supporting point by rotation of the feed vice 6 to the transferring location, the axis 80 of the rotary shaft 51 of the feed vice 6 is inclined to an axis 82 parallel to a path line 7 of the material 1. The feed vice 6 lifts the half weight part of the material 1 in cantilever and does without lifting the material tip part on the non-cutting side.

8. 发明专利

JPS5828459A GRINDING UNIT WITH A HEAD BOTH FOR COARSE AND FINE GRINDING 失效
公开(公告)号：JPS5828459A
公开(公告)日：1983-02-19
申请号：JP12448481
申请日：1981-08-07
申请人： NORITAKE CO LTD
发明人： ASAI MASANAO , OSHIMI TETSUO
IPC分类号： B24B27/04 , B24B27/00 , B24B41/00 , B24B41/04 , B24B47/12
摘要： PURPOSE:To suppress downtime for change of works to be processed, by rotating the arm which holds a coarse and a fine grinding wheel at its two ends. CONSTITUTION:The truck bearing a grinding wheel is moved on rails furnished on the floor, and the machine base 6 on this truck is moved on the upper beam provided in the direction perpendicular to the rails to be stopped when the grinding unit 7 mounted on the machine base 6 has come up to the position for grinding a work to be processed W, where the grinding is carried out with a coarse grinding wheel 16. Then the rotary arm 14 is unlocked and oil hydraulic cylinders 21, 21' are actuated to allow a rack 22 to travel horizontally and to permit the rotary arm 14 fastened on a rotary shaft 13 coaxial with the pinion 20 to turn, and the fine grinding wheel 18 comes down to the lower end to be locked there. Because the endless belt 35 is likely to slacken under rotation of the arm 14, an oil hydraulic cylinder 29 is actuated to heave an adjusting pulley 31 to the position shown by the chain line, so that the endless belt will never come loose.

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