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1. 发明专利

JP2008007807A Method for producing grain size refining metal plate 审中-公开
标题翻译：生产粒度精炼金属板的方法
公开(公告)号：JP2008007807A
公开(公告)日：2008-01-17
申请号：JP2006177723
申请日：2006-06-28
申请人： Dai Ichi High Frequency Co Ltd , Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , 第一高周波工業株式会社
发明人： YOSHIDA TAKESHI , KISHIHARA SHIGEKI , SHUKUWA SHINGO , MORISHITA YOSHIYUKI , HANEYA KOJI , TANIGUCHI YASUYUKI
IPC分类号： C21D1/18 , C21D1/10 , C21D1/42
CPC分类号： Y02P10/212 , Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a grain size refining metal plate by which the plurality of metal plates are performed with a heat-treatment for grain size refining at the same time for improving the efficiency and also, the plurality of metal plates are unified under state of difficult to develop the heat strain for restraining the residue of the unnecessary strain. SOLUTION: The plurality of bodies of metal plates as the starting materials 10 are unified with a welding 13 and temporarily set as the shape of a cylindrical body 14, and an inductor 15 and a water-spraying nozzle 17, are disposed at the outside of the cylindrical body 19, and unit operation of the heat-treatment for grain size refining which applies the rapid-heating and the rapid-cooling to the cylindrical body 14 while relatively running is performed at one time or the plurality of times, and the plurality of pieces of the grain size refining metal plates 11 are cut-off from the cylindrical body 14 applying the heat-treatment for grain size refining. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种用于生产晶粒细化金属板的方法，通过该方法同时进行用于晶粒细化的热处理来进行多个金属板以提高效率，并且还提供多个金属板在难以发展的热应变状态下统一化，以限制不必要的应变的残留。解决方案：作为起始材料10的多个金属板体与焊接13一体化，并且临时设置为圆筒体14的形状，并且电感器15和喷水嘴17设置在在一次或多次进行圆筒体19的外侧，以及在相对运转的同时对圆筒体14进行快速加热和快速冷却的粒度精炼热处理的单元操作，并且从圆筒体14中切出多个粒径的精加工金属板11，进行晶粒细化的热处理。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2011063871A Method and apparatus for heat-treating steel plate 有权
标题翻译：热处理钢板的方法与装置
公开(公告)号：JP2011063871A
公开(公告)日：2011-03-31
申请号：JP2009217836
申请日：2009-09-18
申请人： Dai Ichi High Frequency Co Ltd , Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , 第一高周波工業株式会社
发明人： YOSHIDA TAKESHI , KISHIHARA SHIGEKI , SHUKUWA SHINGO
IPC分类号： C21D1/10 , C21D1/00 , C21D1/42 , C21D8/02
CPC分类号： Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a steel plate having desired thickness by measuring a physical quantity which is more easily used than plate thickness, and by adjusting the content of treatment.
SOLUTION: This heat treatment method includes: when refining crystal grains of the steel plate 8 by repeating the heat treatment of continuously heating the steel plate 8 having a finite length with a heating inductor 17 and cooling the steel plate at a water-discharging part 16, while pulling the steel plate 8 in a longitudinal direction with a tensile force impartment member 14 and reciprocally moving the steel plate 8 on an inclined table 19 against the inductor 17; determining a target elongation value ΔLa of the longitudinal plate length from a target contraction value ΔDa of plate thickness and treatment conditions (23), when selecting the plate thickness in advance; and adjusting tensile forces P and Pa and the number n of heat treatment times from a ratio of the target elongation value ΔLa to an anticipated elongation value ΔLe of the longitudinal plate length. The heat treatment method also includes adjusting a target tensile force Pa from a ratio of the target elongation value ΔLa of the longitudinal plate length to a measured elongation value ΔLm of the longitudinal plate length, after the precedent heat treatment and before the succeeding heat treatment, when carrying out the refinement treatment of the crystal grains. The measured elongation value ΔLm of the longitudinal plate length is obtained by measuring a displacement of an unfixed sandwiching device 12 with respect to a movable frame 13, with a displacement meter 15 which has been attached to a steel-plate-holding mechanism 11-15.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过测量比板厚度更容易使用的物理量并通过调节处理含量来提供具有所需厚度的钢板。解决方案：该热处理方法包括：通过重复进行利用加热电感器17连续加热具有有限长度的钢板8的热处理来精炼钢板8的晶粒并且以水冷却方式冷却钢板，排出部16，同时用张力部件14沿长度方向拉动钢板8，并将钢板8往复移动到倾斜台19上抵靠电感器17; 当预先选择板厚时，从板厚的目标收缩值ΔDa和处理条件（23）确定纵向板长度的目标伸长率值ΔLa; 并且从目标伸长值ΔLa与纵向板长度的预期延伸值ΔLe的比率来调整拉伸力P和Pa以及热处理次数n。热处理方法还包括：在先热处理之后和在后续热处理之后，从纵向板长度的目标伸长值ΔLa与纵向板长度的测量伸长值ΔLm的比率调整目标拉伸力Pa，在进行晶粒细化处理时。纵向板长度的测量伸长率ΔLm是通过测量未固定的夹持装置12相对于可移动框架13的位移而获得的，该位移计15安装在钢板夹持机构11-15上。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2015010262A 鋼板熱処理装置および鋼板熱処理方法有权
标题翻译：钢板热处理装置及钢板热处理方法
公开(公告)号：JP2015010262A
公开(公告)日：2015-01-19
申请号：JP2013136713
申请日：2013-06-28
申请人：第一高周波工業株式会社 , Dai Ichi High Frequency Co Ltd , 三菱長崎機工株式会社 , Mitsubishi Nagasaki Mach Co Ltd
发明人： YOSHIDA TAKESHI , ITO MAKOTO , HIRAYAMA NOBUYUKI , KISHIHARA SHIGEKI , SHUKUWA SHINGO , YAMAZAKI TOMOHITO , NAMIE TAKAYUKI
IPC分类号： C21D1/00 , C21D1/10 , C21D1/42
CPC分类号： Y02P10/253
摘要：【課題】結晶粒微細化のため鋼板10を引張りながら移動方式で誘導加熱するに際し、把持部40に挟持具41を使用し続けながらも不足の保持力を簡便に補えるようにする。【解決手段】鋼板10の長手方向の端部を全幅に及んで挟持する挟持具41を具備した把持部40に、鋼板10の長手方向の端部の穿孔(11)に引っ掛かる引掛具42も装備する。引掛具42を挟持具41の一部に突部で形成することで使い易い一体物にする。把持部40について、鋼板10の長手方向の端部の全幅のうち中央部分を把持する引掛追設部(52)には引掛具一体化挟持具41+42を配し、その中央部分より幅方向で縁側の引掛不設部(51)には引掛具42は設けないで挟持具41を設けることにより、鋼板10の曲りや歪みの矯正機能を向上させる。把持部40において挟持具41や引掛具42を保持するホルダ43を非磁性体で作ることで、鋼板端近くまで十分に細粒化して切り捨て量を減らす。【選択図】図1
摘要翻译：要解决的问题：为了提供用于晶粒细化的钢板10的移动感应加热，即使在握持部分40使用保持装置41时也能够容易地补充不足的保持力。解决方案：具有保持用于将钢板10的边缘沿纵向方向保持在整个宽度上的装置41还设置有用于在纵向方向上钩住钢板10的边缘处的钻孔（11）的钩装置42。挂钩装置42形成作为保持装置41的一部分的突起，易于使用而集成。夹持部40包括用于在长度方向上在钢板10的边缘处将中心部分保持为全宽度的钩加部（52），该钩部设有集成保持装置41 + 42的钩装置，在宽度方向上与中心部分相邻的无钩部分51设置有没有钩装置42的保持装置41，从而矫正钢的弯曲和翘曲的功能板10可以增强。夹持部40具有用于保持保持装置41和钩装置42的由非磁性材料制成的保持件43，使得能够在靠近钢板10的边缘附近的区域充分进行晶粒细化。因此，截止数量可以减少。

4. 发明专利

JP2009167440A Heat treatment apparatus for steel sheet 有权
标题翻译：钢板热处理装置
公开(公告)号：JP2009167440A
公开(公告)日：2009-07-30
申请号：JP2008003921
申请日：2008-01-11
申请人： Dai Ichi High Frequency Co Ltd , Mitsubishi Nagasaki Mach Co Ltd , 三菱長崎機工株式会社 , 第一高周波工業株式会社
发明人： YOSHIDA TAKESHI , SUMI AKIHIRO , KISHIHARA SHIGEKI , MORISHITA YOSHIYUKI , TAKEYA AKIHIRO , MATSUMOTO NOBUHIKO , SHUKUWA SHINGO , NAKAMA KANJI
IPC分类号： C21D1/10 , C21D1/00 , C21D1/42
CPC分类号： Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a heat treatment apparatus which stably secures a width C to be induction-heated and a width D in which the high temperature is maintained, up to end parts even if a steel sheet is thin, when the steel sheet 20 is induction-heated with a moving system while the both ends are pulled by a sandwiching device 21 that extends over a full width. SOLUTION: The heat treatment apparatus for the steel sheet is directed at sequentially applying induction heating and subsequent water cooling to the steel sheet 20 while moving the steel sheet in its longitudinal direction for the purpose of crystal grain refining treatment in which heat treatments for rapidly heating and subsequently rapidly cooling the steel sheet 20 are repeatedly carried out; and has a movable frame 31 which holds both ends of the steel sheet 20 in its longitudinal direction with the sandwiching device 21 and pulls the both ends with a tension-imparting member 32; a tilted table 34 which mounts the movable frame 31 thereon in a form of making the steel sheet 20 take such an attitude that the width direction is horizontal and the longitudinal direction is tilted, and moves the steel sheet 20 in the longitudinal direction by linearly moving the movable frame 31; an inductor 22 for heating the moving steel sheet; and a water spraying portion 23. The amount of water to be sprayed from the water spraying portion 23 is reduced in the vicinity of the sandwiching device 21. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种热处理装置，即使钢板较薄，也能够将被感应加热的宽度C和保持高温的宽度D稳定地保持在端部，钢板20用移动系统进行感应加热，同时通过在整个宽度上延伸的夹持装置21拉动两端。解决方案：为了晶粒细化处理的目的，为了钢板的纵向移动，对钢板的热处理装置进行依次的施加感应加热和随后的水冷却，其中热处理反复进行快速加热，随后快速冷却钢板20; 并且具有将夹持装置21沿其长度方向保持钢板20的两端并且用张力赋予构件32拉动两端的可动框架31; 将可动框架31安装在其上的倾斜工作台34以使钢板20采取宽度方向为水平且纵向倾斜的姿态，并且通过线性移动使钢板20沿纵向移动可移动框架31; 用于加热移动钢板的电感器22; 和喷水部23.从喷水部23喷出的水的量在夹层装置21附近减少。（C）2009，JPO＆INPIT

5. 发明专利

JP2011125907A Device and method for bending metal tube 有权
标题翻译：用于弯曲金属管的装置和方法
公开(公告)号：JP2011125907A
公开(公告)日：2011-06-30
申请号：JP2009287404
申请日：2009-12-18
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： KISHIHARA SHIGEKI , YOSHITOME TAKAHIRO , NISHIMOTO YUZO
IPC分类号： B21D7/16
摘要： PROBLEM TO BE SOLVED: To execute the heat treatment of a metal tube 10 even in a portion in which an in-tube insertion and diameter-expansion mechanism 50 is inserted in a hollow part of the metal tube 10 to be bent, similarly to other portion.
SOLUTION: The in-tube insertion and diameter-expansion mechanism 50 is inserted to the fore end side of the metal tube 10, and end-side insertion parts 52-54 are held by fore end-side clamps 48 of a turning arm 40. While distal-side expansion/contraction parts 55-59 are contracted, the metal tube 10 at the parts is subjected to the heat treatment by an inductor 23 or the like. Thereafter, the distal-side expansion/contraction parts 55-59 are expanded to arrange the topple-preventive state, and the metal tube 10 is bent by the heat treatment using the inductor 23 or the like and the turn of the turning arm 40.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在将管内插入和直径扩张机构50插入到金属管10的中空部分中以弯曲的部分中也执行金属管10的热处理，类似于其他部分。解决方案：管内插入和直径膨胀机构50插入到金属管10的前端侧，并且端部侧插入部52-54由转动的前端侧夹具48保持当远端侧膨胀/收缩部分55-59收缩时，部件处的金属管10通过电感器23等进行热处理。此后，扩展前端侧伸缩部55-59，以设置防倒起状态，通过使用电感器23等的热处理和转动臂40的转弯来弯曲金属管10。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2005336528A Apparatus and method for rapidly cooling product to be quenched 有权
标题翻译：快速冷却产品的装置和方法
公开(公告)号：JP2005336528A
公开(公告)日：2005-12-08
申请号：JP2004155472
申请日：2004-05-26
申请人： Dai Ichi High Frequency Co Ltd , Kikuchi Co Ltd , 第一高周波工業株式会社 , 菊池プレス工業株式会社
发明人： SUZUKI SO , KISHIHARA SHIGEKI , MORISHITA YOSHIYUKI , NAKAMA KANJI
IPC分类号： C21D1/667 , C21D1/18 , C21D9/00
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and method for rapidly cooling a product to be quenched which can be made to common of a rapid-cooling means disposed at both sides of the product to be quenched to various kinds of products to be quenched including the respective products to be quenched having different shapes before quenching or the respective products to be quenched having different shapes after quenching.
SOLUTION: The rapid-cooling means disposed at the upper and the lower parts of the product 1 to be quenched, is constituted by including jackets 10, 11 having a plurality of partitioning chambers A-E, F-J formed with cooling liquid spouting holes and pipes 23, 24 for supplying the cooling liquid into these partitioning chambers, and when the intervals from the partitioning chambers A-E, F-J to the upper side 1C and the lower side 1D of the product 1 to be quenched, where a quenching area is arranged, are L1-L4, the shape after quenching of the product 1 to be quenched, is made to the same or the almost same shape before quenching, by controlling the opening timing of opening/closing valves 25, 26 for spouting the cooling liquid from the respective partitioning chambers with a control unit 40.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于快速冷却被淬火的产品的装置和方法，该装置和方法可以被设置为在要淬火的产品的两侧的快速冷却装置与各种产品相同在淬火之前包括要淬火的各种产品具有不同的形状，或淬火后各个待淬火的产品具有不同的形状。解决方案：设置在要淬火的产品1的上部和下部的快速冷却装置由包括具有多个分隔室AE，形成有冷却液喷射孔的分隔室AE的夹套10,11构成，用于将冷却液供给到这些分隔室中的管道23,24，当从配置有淬火区域的待淬火的产品1的分隔室AE，FJ到上侧1C和下侧1D的间隔时，是L1-L4，通过控制打开/关闭阀25,26的打开正时，将淬火的产品1淬火后的形状在淬火之前形成相同或几乎相同的形状，以从冷却液喷出冷却液具有控制单元40的相应分隔室。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005066422A Bent pipe coating apparatus 有权
标题翻译：弯管管涂装置
公开(公告)号：JP2005066422A
公开(公告)日：2005-03-17
申请号：JP2003297070
申请日：2003-08-21
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： KISHIHARA SHIGEKI , KOBAYASHI RYOJI , SAEKI SHINOBU , IWAMOTO MORIO , MOCHIZUKI OSAMU , YOSHITOME TAKAHIRO
IPC分类号： B05D7/24 , B05B5/025 , B05B5/08 , B05B13/04
摘要： PROBLEM TO BE SOLVED: To efficiently perform a high quality resin coating on the outside surface of a bent pipe by a powder fusion method.
SOLUTION: The bent pipe coating apparatus 20 is constituted so that supporting tables 30 are arranged like stepping stones to place a pipe body 10 to be worked horizontally, a coating booth 50 has an induction heating apparatus, a coating gun group and a cooling jacket arranged in a tunnel like housing having a through hole 51d for inserting the metallic pipe 10, the heating to a powder fusion temperature, the projecting of resin powder and the cooling after film forming are subsequently applied on the pipe body as the coating booth 50 is moved along the pipe body 10 by a compass movement mechanism 40 and the supporting tables 30 are retreated in synchronization with the movement.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过粉末熔融法有效地在弯曲管的外表面上执行高质量的树脂涂层。解决方案：弯管涂布装置20构成为使支撑台30像踏脚石一样布置，以将管体10水平放置，涂层室50具有感应加热装置，涂枪组和冷却套管布置在具有用于插入金属管10的通孔51d的通道中，具有用于插入金属管10的通孔51d，粉末熔融温度的加热，树脂粉末的突出和成膜后的冷却随后作为涂布室施加在管体上 50通过罗盘运动机构40沿管体10移动，并且支撑台30与运动同步地退避。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2010271329A Ground strain detection end 有权
标题翻译：地应变检测结束
公开(公告)号：JP2010271329A
公开(公告)日：2010-12-02
申请号：JP2010176799
申请日：2010-08-05
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： KISHIHARA SHIGEKI , KEMIZAKI KAZUHIRO , TSUCHIYA YASUNORI , HIRAMATSU YOSHIMASA
IPC分类号： G01D21/00 , G01B11/16 , G01D5/26
摘要： PROBLEM TO BE SOLVED: To provide a ground strain detection end that is easily installed in a deep hole formed in the ground and accurately detects the ground strain.
SOLUTION: This ground strain detection end 3 is constituted by forming a displacement labeling tube 5 by interconnecting a plurality of short tubes 15, arranging an optical fiber sensor 6 in a tension applied state along the displacement labeling tube 5, and fixing a plurality of places of the optical fiber sensor 6 to the displacement labeling tube 5 with a fixing tool 7. This detection end 3 can be easily installed in a deep vertical hole 2 by being inserted into the vertical hole 2 while the short tubes 15 are interconnected and the optical fiber sensor 6 is fixed, after the insertion, a strain is generated in the optical fiber sensor 6 according to the ground strain by filling a filler 8 into the vertical hole 2 and integrating it with the ground, and the strain distribution generated in the ground can be accurately measured by detecting the strain with observation of scattered light intensity distribution.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供容易安装在形成在地面上的深孔中并准确地检测地面应变的地应变检测端。解决方案：该地应变检测端3通过将多个短管15互连形成位移标记管5来构成，沿着位移标记管5将张力施加状态布置在光纤传感器6上，光纤传感器6的多个位置通过固定工具7连接到位移标签管5.该检测端3可以通过插入垂直孔2而容易地安装在深垂直孔2中，同时短管15互连并且光纤传感器6被固定，在插入之后，通过将填充物8填充到垂直孔2中并与地面一体化，根据地应变在光纤传感器6中产生应变，并且产生应变分布通过观察散射光强度分布，可以通过检测应变来准确测量地面。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009050903A Device and method for bending metal tube 有权
标题翻译：用于弯曲金属管的装置和方法
公开(公告)号：JP2009050903A
公开(公告)日：2009-03-12
申请号：JP2007221631
申请日：2007-08-28
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： KISHIHARA SHIGEKI , SHIRAISHI TATSUMI
IPC分类号： B21D7/16
摘要： PROBLEM TO BE SOLVED: To easily change an in-tube insertion and expansion type clamp for holding both ends of a metal tube to be bent to a turning arm or a pusher.
SOLUTION: In an arm turning type metal tube bending device, a tube end clamp 48+50 (32+33) for holding ends of a metal tube 10 is divided into a device side clamp 48 (32) provided on a device body such as a turning arm 40 and a pusher 30, and a tube end side clamp 50 (33) which is separate from the device body and attachable/detachable to/from an end 11 (12) of the metal tube 10. The tube end side clamp 50 (33) comprises an expansion unit 60 which is pressed against an inner circumferential surface of the metal tube 10 to hold the metal tube, and a cylindrical part 51 storing its driving mechanism. The device side clamp 48 (32) is pressed against an outer circumferential surface of the cylindrical part 51 to hold the tube end side clamp 50 (33).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了容易地改变用于保持待弯曲的金属管的两端的管内插入和膨胀型夹具到转动臂或推动器。解决方案：在臂转型金属管弯曲装置中，用于保持金属管10的端部的管端夹具48 + 50（32 + 33）被分成设置在装置上的装置侧夹具48（32）主体，例如转动臂40和推动器30，以及与装置主体分离并且可从金属管10的端部11（12）附接/拆卸的管端侧夹具50（33）。管端侧夹具50（33）包括膨胀单元60，该膨胀单元60被压靠在金属管10的内周表面以保持金属管，以及存储其驱动机构的圆柱形部分51。装置侧夹具48（32）被压靠在圆筒部51的外周面上，以保持管端侧夹具50（33）。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2014020032A Foundation bolt 审中-公开
标题翻译：基金会螺栓
公开(公告)号：JP2014020032A
公开(公告)日：2014-02-03
申请号：JP2012157298
申请日：2012-07-13
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： KISHIHARA SHIGEKI , TOMODA ISAMU , SANADA HIDETO
IPC分类号： E02D27/00
摘要： PROBLEM TO BE SOLVED: To provide a foundation bolt that efficiently forms a diameter-enlarged part to be well-balanced resistance to tensile force.SOLUTION: A one end-side base of a bolt body is buried in a concrete foundation, and the other end of the bolt body protruding from the concrete foundation is formed as a screw part. A diameter-enlarged part is formed at the tip of the base by die-forging for applying compressive force while performing high-frequency induction heating. The screw part can be formed in dimensions in which a root diameter of a thread groove is larger than an outside diameter of the bolt body.
摘要翻译：要解决的问题：提供一种能够有效地形成直径扩大部分的基础螺栓，以抵抗拉伸力的良好平衡。解决方案：螺栓体的一端侧基座埋在混凝土基础中，另一端从混凝土基座突出的螺栓体的端部形成为螺纹部。通过在进行高频感应加热的同时进行压缩力的锻造，在基座的前端形成直径扩大部。螺纹部分可以形成为螺纹槽的根部直径大于螺栓体的外径的尺寸。

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