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1. 发明专利

JPH08247980A ADHERED MOISTURE DETECTING METHOD FOR CONTINUOUSLY RUNNING HOOPS 失效
公开(公告)号：JPH08247980A
公开(公告)日：1996-09-27
申请号：JP5125195
申请日：1995-03-10
申请人： KOBE STEEL LTD
发明人： OGINOYA HIKARI , SASA YOSHIKAZU , KANEDA MASATO
IPC分类号： G01N27/04
摘要： PURPOSE: To obtain a method for rapidly arid effectively automatically detecting moisture adhered to a continuously running hoops (narrow width strip steel) if the moisture remains at the hoop without removing and the moisture exceeding the adherence allowable value is adhered. CONSTITUTION: A moisture detecting rotary roller 6 made of a material having electric insulation and water absorbing properties on the periphery of the roller is brought into pressure contact with a continuously running hoops H for a predetermined time. Thereafter, the periphery of the roller 6 is brought into pressure contact with a pair of electrodes 4a, 4b. At this time, whether the degree of the decrease in an insulating resistance between both the electrodes exceeds a predetermined insulation decrease allowable value or not is judged. When the degree of the decrease in the resistance between both the electrodes is the allowable value or less in this step, the roller is forcibly dried, and then returned to the previous step.

2. 发明专利

JP2005066622A Wire and its manufacturing method for metal inert gas arc-welding used for aluminum or aluminum alloy 审中-公开
标题翻译：用于铝或铝合金的金属惰性气体电弧焊的线及其制造方法
公开(公告)号：JP2005066622A
公开(公告)日：2005-03-17
申请号：JP2003298031
申请日：2003-08-21
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： OGINOYA HIKARI , OZAKI SHINTARO , KANAMORI TORU , NAGAI TOSHIMITSU
IPC分类号： B23K35/40 , B23K35/02 , B23K35/28
摘要： PROBLEM TO BE SOLVED: To provide a wire and its manufacturing method for metal inert gas arc-welding used for aluminum or aluminum alloy in which both arc stability based on a superior stabilized feeding property and an anti-blowhole property are compatible.
SOLUTION: An oxidized film on the surface of a wire material is removed, and the wire surface is smoothed by means of wire drawing through a holed die after performing wire drawing with a roll at a sectional reduction rate from 39% to 86%. Thus, the wire used for welding, which keeps patterns on the surface by means of reticulated recessed patterns, is manufactured. The reticulated recessed patterns is provided with grooves with a depth of 10 μm or less from the surface of the wire.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于铝或铝合金的金属惰性气体电弧焊的线材及其制造方法，其中基于优异的稳定进料性能和防气孔性能的电弧稳定性是兼容的。解决方案：在线材表面上的氧化膜被去除，并且在用辊进行拉丝之后，以39％至86的截面缩小率通过穿孔模具拉丝，使线表面平滑％。因此，制造了通过网状凹形图案在表面上保持图案的用于焊接的电线。网状凹形图案设置有距导线表面10μm以下的凹槽。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JPH10218493A PRESSER BAR OF WIRE FOR WELDING 失效
公开(公告)号：JPH10218493A
公开(公告)日：1998-08-18
申请号：JP2902597
申请日：1997-02-13
申请人： KOBE STEEL LTD , YAMATO SHIKI KK
发明人： OGINOYA HIKARI , SAITO HIROSHI , TAKAHASHI SHINSAKU , TANDA KENZO
IPC分类号： B65H75/16 , B65H49/08 , B65H59/06
摘要： PROBLEM TO BE SOLVED: To carry out a smooth drawing-out of a wire, by preventing the jumping-up and the flying-up of the wire when a wire for welding is drawn out, and preventing the generation of an entanglement of wires each other. SOLUTION: This presser bar is composed of a vertical wall part 4 with a band plate form longer than the length of the periphery of the outer tube of a container, and abutting to the inner wall of the outer tube; and plural elastic inward pieces 5 which are extended from the lower end of the vertical wall part 4 by bending inward at required intervals, form taper forms from the base part 5A continued to the lower end of the vertical wall 4, to the apex angle part 5B at the tip, and are loaded on a pale winding wire for welding housed in the container. In this case, each of the elastic inward pieces 5 is formed in about a scalene triangular form in which the apex angle part 5B is slipped to the drawing-out direction of the wire for welding 2 to a standard line 7 extending from the center of the base part 5A to the inside of the surface of the inward piece 5 in the square direction.

4. 发明专利

JPH06106140A METHOD AND APPARATUS FOR WASHING CONTINUOUSLY RUNNING MATERIAL 失效
公开(公告)号：JPH06106140A
公开(公告)日：1994-04-19
申请号：JP26201292
申请日：1992-09-30
申请人： KOBE STEEL LTD
发明人： SASA YOSHIKAZU , HIRUMA KEIICHI , OGINOYA HIKARI , YAMASHITA TAKASHI
IPC分类号： B08B3/02
摘要： PURPOSE:To well take a measure for the protection of environment and a measure for the treatment of waste water by washing and removing the corrosion-proof oil of a rolling process when hot water is used as a washing soln. CONSTITUTION:A hoop material 12 is successively passed through a pre-washing part (first chamber 21), a rough washing part (second chamber 22), a medium washing part (third chamber 23), a finish washing part (fourth chamber 24) and a drying chamber (fifth, sixth and seventh chambers 24, 26, 27). The hoop material 12 is immersed in the hot water in the tank 21 of the pre-washing part and subjected to washing treatment by the hot water injected from spray nozzles 32, 33, 34 in the rough washing part 22, the medium washing part 23 and the finish washing part 24. Thereafter, air is injected to the hoop material 12 from air nozzles 38, 39, 40 in the drying chamber to dry the hoop material 12. Hot water successively overflows to washing soln. tanks 15, 16, 17 from a water supply tank 14 to wash the hoop material 12 in the finish washing part 24, the medium washing part 23 and the rough washing part 22 and gathered to the washing soln. tanks 15, 16, 17.

5. 发明专利

JPS63277791A LOOP PLATING METHOD AND APPARATUS 失效
公开(公告)号：JPS63277791A
公开(公告)日：1988-11-15
申请号：JP11246787
申请日：1987-05-11
申请人： KOBE STEEL LTD
发明人： OGINOYA HIKARI , MORITA KEIICHI , USUI KOKI
IPC分类号： C25D7/06
摘要： PURPOSE:To carry out uniform loop plating of a loop-shaped wire with high productivity by moving the wire with shifts of the loops in the forward direction, plating the loops during the movement, moving the plated loops in a direction perpendicular to the forward direction and further plating the loops. CONSTITUTION:A loop-shaped wire is moved in the first direction of an arrow 21 with a belt conveyor 6 with shifts of the lops 20 in the forward direction until the wire is put in a plating tank 1. In the tank 1, the loops 20 are moved with driving rolls 5 and electric current is supplied through electrifying rolls 8, 9 to plate the loops 20. The plated loops 20 are moved in the first direction 21 with a belt conveyor 7 and further moved in the second direction of an arrow 22 nearly perpendicular to the direction 21 with a belt conveyor 13 until the loops 20 are put in a plating tank 2. In the tank 2, the loops 20 are similarly plated. Since the overlapped edge parts of the loops 20 are shifted, the loops 20 are uniformly plated over the entire circumference. After loop plating is completed, the loops 20 are sent out with a belt conveyor 14.

6. 发明专利

JPS5764448A Feed nozzle for continuous casting of small diameter rod 失效
标题翻译：用于连续铸造小直径的进料喷嘴
公开(公告)号：JPS5764448A
公开(公告)日：1982-04-19
申请号：JP14005580
申请日：1980-10-06
申请人： Kobe Steel Ltd
发明人： HATSUTORI NAOJI , OGINOYA HIKARI , HASHIMOTO YOSHIZOU , NOZAKI TERUHIKO , MIYAZAKI JIYUN
IPC分类号： B22D11/04 , B22D41/50
CPC分类号： B22D41/50
摘要： PURPOSE:To cast a small diameter rod of a Co-base alloy of superior appearance stably for a long time by forming a feed nozzle of a joined object of a BN molding and oxide ceramics. CONSTITUTION:A cast rod is drawn out through a feed nozzle 2 and a mold 3 from a molten Co-base alloy holding furnace 1, whereby a small diameter rod is produced. Here, the nozzle 2 consists of tubular oxide caramics 2a communicating at one end with the side face of the furnace 1 and a tubular molding 2b of 40-85wt% BN of the same bore of which the end part is joined tightly in one body to the other end of said ceramics. The bore of the nozzle 2 is the same as that of a tubular mold 3 or slightly smaller than the same. Here, if the BN in the molding 2b is below the lower limit, there is virtually no lubricity, and above the upper limit, workability is extremely poor, resulting in degraded corrosion resistance and hardness. The molding 2b is extremely good in spalling resistance, but is eroded at its high temp. part and does not withstand long-term use; it is therefore combined with oxide ceramics 2a such as Al2O3.
摘要翻译：目的：通过形成BN模制品和氧化物陶瓷的接合物的进料喷嘴，长时间稳定地铸造出具有优异外观的Co基合金的小直径杆。构成：通过来自熔融的Co基合金保持炉1的进料喷嘴2和模具3将铸棒拉出，由此制造小直径的棒。这里，喷嘴2由在一端与炉1的侧面连通的管状氧化物陶瓷2a和相同孔的40-85wt％BN的管状成型体2b组成，其端部紧密连接在一体中所述陶瓷的另一端。喷嘴2的孔与管状模具3的孔相同或略小于管状模3。这里，如果成型体2b中的BN低于下限，则实际上没有润滑性，并且在上限以上，加工性极差，耐腐蚀性和硬度降低。成型体2b具有极好的耐剥落性，但在高温下被侵蚀。部分不能长期使用; 因此它与氧化物陶瓷2a如Al 2 O 3组合。

7. 发明专利

JP2004025220A Welding wire contained in vessel 有权
公开(公告)号：JP2004025220A
公开(公告)日：2004-01-29
申请号：JP2002183085
申请日：2002-06-24
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： OGINOYA HIKARI , NAGAI TOSHIMITSU , OZAKI SHINTARO , KANAMORI TORU
IPC分类号： B65D85/675 , B23K9/133 , B23K35/28
摘要： PROBLEM TO BE SOLVED: To provide a welding wire contained in a vessel for eliminating any turn in the welding wire drawn out of a wire laminate, and reliably preventing any entanglement of the welding wires.
SOLUTION: A vessel 1, an inner cylinder 2 concentric therewith placed in the vessel 1, a welding wire W laminated cylindrically in a loop between the vessel 1 and the inner cylinder 2, and a wire holding tool 3 placed on an upper side of a wire laminate W' are provided. The welding wire W contained in the vessel is drawn in the axial direction of the vessel. A cylindrical body 4 for regulating a wire drawing space is disposed between the vessel 1 and the inner cylinder 2, and surrounds the inner cylinder 2 with a space therebetween on the wire holding tool 3 to form a narrowed wire drawing space S.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2003211284A ALUMINUM ALLOY WIRE FOR WELDING 审中-公开
公开(公告)号：JP2003211284A
公开(公告)日：2003-07-29
申请号：JP2002009191
申请日：2002-01-17
申请人： KOBE STEEL LTD
发明人： MIZUNO MASAO , KAJIWARA KATSURA , MORISHITA MAKOTO , SUGIZAKI YASUAKI , OGINOYA HIKARI
IPC分类号： B23K35/28 , B23K35/40 , C22C21/06
摘要： PROBLEM TO BE SOLVED: To provide a wire with which stable arc-welding can be secured by improving feedability of the aluminum alloy wire for welding. SOLUTION: In the aluminum alloy wire for welding, containing 1.5-6 mass% Mg, in the case of using X as a cast diameter and Y as proof stress of the wire, this aluminum alloy wire for welding satisfies the following formulas (1)-(3). 250≤X≤550 (mm)...(1), 400≤Y≤550 (N/mm 2 )...(2), Y≤(X+1100)/3...(3). COPYRIGHT: (C)2003,JPO

9. 发明专利

JP2003191094A ALUMINUM ALLOY WIRE FOR WELDING 审中-公开
公开(公告)号：JP2003191094A
公开(公告)日：2003-07-08
申请号：JP2001395127
申请日：2001-12-26
申请人： KOBE STEEL LTD
发明人： KAJIWARA KATSURA , SUGIZAKI YASUAKI , MIZUNO MASAO , MORISHITA MAKOTO , OGINOYA HIKARI
IPC分类号： B23K35/28 , B23K35/40 , C22C21/06
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy wire for welding which permits stable arc welding by assuring good feedability even in the state that the wire is wound like a coil. SOLUTION: The aluminum alloy wire for welding is an aluminum alloy wire for welding wound like a coil, in which the residual tension on the loop side surface of the coil winding is a tensile stress. The residual stress on the back side surface of the coil winding is preferably a tensile stress below 300 MPa. COPYRIGHT: (C)2003,JPO

10. 发明专利

JP2000053325A WIRE CONTAINED IN PAIL VESSEL FOR WELDING 失效
公开(公告)号：JP2000053325A
公开(公告)日：2000-02-22
申请号：JP22292498
申请日：1998-08-06
申请人： KOBE STEEL LTD
发明人： OGINOYA HIKARI , SAITO HIROSHI , KOMATSU SHINJI
IPC分类号： B65H75/16 , B65H59/06
摘要： PROBLEM TO BE SOLVED: To provide a wire contained in a pail vessel for welding capable of preventing jumping up and jumping out of the wire when the wire for welding is pulled out, preventing twisting of wires securely, and pulling out the wire straight and smoothly. SOLUTION: This wire contained in a pail vessel for welding is constituted in such a way that the wire for welding 2 is accumulated and stored like a coil in a pail vessel 1 and a pressing member 3 is put on a coillike wire accumulated body. The pressing member 3 has a longitudinal wall part 4 like a belt plate which is brought into contact with an inner wall of an outer cylinder of the pail vessel 1 in which the wire for welding 2 is stored and a plurality of elastic inward pieces 5 bent inward and extended at a predetermined interval from a lower end of the longitudinal wall part 4 and are tapered from a bottom part continuous with the lower end of the longitudinal wall part 4 toward a vertical angle part in a tip part. The elastic inward piece 5 is formed into a shape of substantially unequalsided triangle in which the vertical angle part is deviated in the direction of pulling out of the wire for welding 2 for a reference line 7 extending from a central point in the bottom part into a face of the inward piece 5 in the orthogonal direction. A wire pressing pressure is set to 5 gram or more and 100 gram or less.

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