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1. 发明专利

JP2006239071A INTERNAL BODY HEATING APPARATUS 有权
公开(公告)号：JP2006239071A
公开(公告)日：2006-09-14
申请号：JP2005057437
申请日：2005-03-02
申请人： NANO THERAPY KENKYUSHO KK , DAI ICHI HIGH FREQUENCY CO LTD
发明人： HIRAYAMA KOTARO , TOMOTA ISAMU , MIYATA SHUICHIRO
IPC分类号： A61N2/00 , A61F7/00
摘要： PROBLEM TO BE SOLVED: To provide an internal body heating apparatus freely and clearly performing the concentration and dispersion of a magnetic flux even in the internal body. SOLUTION: This internal body heating apparatus 10 is provided with a living body retaining table such as a movable bed 15, a solenoid coil 17 capable of inserting therethrough, and a high frequency power supply 11 for energizing it, and the solenoid coil 17 is provided with a magnetic body 18 capable of being loosely inserted into the solenoid coil 17. When the high frequency is applied to the solenoid coil 17 with the magnetic body facing an affected part of a patient 8, the magnetic flux generated by the solenoid coil 17 is concentrated by the magnetic body 18 and emitted to the affected part, and in parts other than the affected part, goes out from the patient 8 while dispersing inside the solenoid coil 17, so that the affected part can be sufficiently heated without overheating the normal body surfaces. COPYRIGHT: (C)2006,JPO&NCIPI

2. 发明专利

JP2000257209A REINFORCEMENT WITH ANCHORING PART AND MANUFACTURE THEREOF 失效
公开(公告)号：JP2000257209A
公开(公告)日：2000-09-19
申请号：JP6107799
申请日：1999-03-09
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI ICHI HIGH FREQUENCY CO LTD
发明人： MAENOZONO TSUKASA , SAKAMOTO AKIRA , TOMOTA ISAMU , TAKAGISHI MASAAKI , NAGASAWA YASUNORI , SHIOYA TOSHIYUKI , YABE KIDO , SAKAMOTO SHINICHI , KATSUSAWA KATSUE , HIGUCHI YOSHIHIRO , OKAMOTO SHUHEI , SHIOKAWA HIDEYO
IPC分类号： B21J5/08 , E04C5/03
摘要： PROBLEM TO BE SOLVED: To increase anchoring strength to a reinforcement and concrete by using a diametrically expanded part formed by applying hot upsetting treatment to the reinforcement as an anchoring part. SOLUTION: In an anchoring part reinforcement 1A, a disk-shaped diametrically expanded part 1b is respectively formed in a reinforcement part having a constant diameter, that is, both side end parts of an ordinary part 1a as the anchoring part by hot upsetting treatment. Since this diametrically expanded part 1b can secure the large action area even if an outside dimension is reduced more than an ordinary anchoring part by bending a reinforcement end part in a U shape or an L shape, anchoring strength to the other reinforcement and concrete can be increased. Moreover, since the diametrically expanded part 1b is completely made as an integral structure in the ordinary part 1a, connecting strength of the diametrically expanded part 1b and the ordinary part 1b increases, so that the strength is stable. To increase strength and anchoring strength of a connecting part, there are cases where a reinforcing part for enlarging an outside diameter more than the ordinary part of a reinforcement is arranged in a root part of the reinforcement connected to the diametrically expanded part 1b and a locking projection is arranged in a peripheral part of a surface crossing the reinforcement axis of the diametrically expanded part 1b.

3. 发明专利

JP2007092518A Method of manufacturing reinforcement with anchoring part 有权
标题翻译：用锚固件制造加固的方法
公开(公告)号：JP2007092518A
公开(公告)日：2007-04-12
申请号：JP2006303398
申请日：2006-11-08
申请人： Dai Ichi High Frequency Co Ltd , Shimizu Corp , 清水建設株式会社 , 第一高周波工業株式会社
发明人： MAENOZONO TSUKASA , SAKAMOTO AKIRA , TOMOTA ISAMU , TAKAGISHI MASAAKI , NAGASAWA YASUNORI , SHIOYA TOSHIYUKI , YABE KIDO , SAKAMOTO SHINICHI , KATSUSAWA KATSUE , HIGUCHI YOSHIHIRO , OKAMOTO SHUHEI , SHIOKAWA HIDEYO
IPC分类号： E04C5/12 , B21J5/08 , E04C5/03
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a reinforcement with an anchoring part having the compact anchoring part having large anchoring strength against concrete in a reinforcement end part. SOLUTION: The end part of the reinforcement 1 is heated to the plastic deformation easy temperature, and a heating area side reinforcement end surface formed by its heating is pressed to a molding surface for molding an outside end surface of a diametrically expansive part to be formed, that is, a molding surface of a mold 8 having a molding surface 8a having a bulged part 8aa for promoting a flow of a material to the outside in the radial direction. Compressive force in the reinforcement axial direction is made to act on a heating area, and the diametrically expansive part 1b is formed by being plastically deformed so as to increase an outer diameter, and the reinforcement 1A with the anchoring part having its diametrically expansive part 1b as the anchoring part is manufactured. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有锚固部分的加强件的制造方法，该锚固部分具有在加固端部中具有对混凝土的较大锚固强度的紧凑锚固部分。解决方案：加强件1的端部被加热到塑性变形容易温度，并且通过其加热形成的加热区域侧加强端面被压制到用于模制直径膨胀部分的外端表面的成型表面即，具有模制表面8a的模具8的模制表面，模制表面8a具有用于促进材料沿径向向外部流动的凸出部分8aa。加强轴向的压缩力作用于加热区域，直径膨胀部1b通过塑性变形以增大外径而形成，并且具有锚定部分的加强件1A具有其直径膨胀部分1b 作为锚固部件制造。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JPH11144852A HEATING METHOD FOR IN-PIPE CONTENT 失效
公开(公告)号：JPH11144852A
公开(公告)日：1999-05-28
申请号：JP31775797
申请日：1997-11-05
申请人： DAI ICHI HIGH FREQUENCY CO LTD
发明人： HIRAYAMA KOTARO , TOMOTA ISAMU
IPC分类号： H05B6/10
摘要： PROBLEM TO BE SOLVED: To quickly and sufficiently heat a stored material or a flowing material in pipes by forming the pipes into a pipe group comprising plural number of small diameter pipes arranged in parallel closed-circuitlikely not to get conductive each other, and by engaging an induction coil inclusively to it. SOLUTION: One induction coil 2 is engaged to a group of small diameter pipes 1 to be induction-heated, and induced current circulating around the respective pipes 1 is induced to generate Joule heat ranging a whole circumference of the respective pipes. The pipes 1 are formed into a pipe group comprising plural small diameter pipes arranged in parallel not to get conductive closed- circuitlikely by contacting each other. When conductive closed-circuitlikely, difference is generated between current flowing in an outer part of a contact point and current flowing in an inner part of the contact point so that heating does not get uniform in the circumferential direction, that's a reason why the pipes 1 are made not to be conductive closed-circuitlikely. The small diameter pipes 1 are separated each other to be nonconductive between the pipes, and alternatively the pipes 1 are arranged closely via an insulating material.

5. 发明专利

JP2012030265A Method and device for working reinforcement end 有权
标题翻译：用于加工加固的方法和装置
公开(公告)号：JP2012030265A
公开(公告)日：2012-02-16
申请号：JP2010173406
申请日：2010-08-02
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 , TOMOTA ISAMU , SANADA HIDETO , YAMASHITA TOMOHITO
IPC分类号： B21J5/08 , B21K29/00
摘要： PROBLEM TO BE SOLVED: To provide a method for working a reinforcement end capable of molding a diameter-extended part and a neck part as target parts at the end of a reinforcement.SOLUTION: The end including a part to be worked, which is heated to be applicable to die forging, of the reinforcement 10 held by a clamp 5 so that a part with a temperature always lower than a die forging allowable temperature can be removed, is inserted in a large-diameter part 62 extending the part to be worked of the reinforcement 10 in the diameter from a small-diameter part 61 with an inside diameter slightly larger than an outside diameter of the reinforcement of a cavity 60 of a mold 6 divided into a plurality pieces to be opened/closed. In this condition the mold 6 is positioned to the reinforcement 10, and then, the end face of the reinforcement 10 inside the large-diameter part 62 is pressed by a die 7 so that the diameter-extended part is molded at the end of the reinforcement 10 by pressing the part to be worked of the reinforcement 10 toward the large-diameter part 62 of the cavity 60, an R part 63 formed when the boundary between a step part between the small-diameter part 61 and the large-diameter part 62 and the small-diameter part 61 is formed into a round shape, and the inside wall of the small-diameter part 61, while the boundary between the neck part, which is a step part forming the diameter-extended part, and the reinforcement 10 is molded into a round shape.
摘要翻译：要解决的问题：提供一种加强端的加工端的方法，该加强端能够在加强端部成型直径延伸部和颈部作为目标部。解决方案：包括由夹具5保持的加强件10被加热以适用于模锻的零件的端部，使得温度始终低于模锻允许温度的部件可以是被插入到大直径部分62中，该大直径部分62从小直径部分61的直径稍大于内壁直径的内径略大于加强件10的空腔60的外径模具6分成多个要打开/关闭的零件。在这种情况下，模具6定位在加强件10上，然后，大直径部分62内部的加强件10的端面被模具7挤压，使得直径延伸部分在模具通过将加强件10的被加工部朝向空腔60的大直径部62压入加强件10，当部分小直径部61与大径部62之间的边界部分 62和小径部61形成为圆形，小直径部61的内壁，而作为形成直径延伸部的台阶部的颈部与加强筋之间的边界 10成型为圆形。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2000288676A MACHINE AND DEVICE FOR HOT UPSETTING OF BAR STOCK END PART 失效
公开(公告)号：JP2000288676A
公开(公告)日：2000-10-17
申请号：JP9620799
申请日：1999-04-02
申请人： DAI ICHI HIGH FREQUENCY CO LTD
发明人： KISHIHARA SHIGEKI , KUROKAWA YUJI , MAENOZONO TSUKASA , TOMOTA ISAMU , SAKAMOTO AKIRA
IPC分类号： B21J5/08 , B21J9/06 , B21J9/08 , B21J13/04 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a device for forming a disk-like diameter expanding part by applying hot upsetting to the end part of a reinforcing bar. SOLUTION: A plurality of horizontal guide rods 7 are provided between a first frame 6A and a second frame 6B, a die supporting block 8 which holds a die 10 is movably held by the guide rods 7, a clamp device 12 which clamps a reinforcing bar 1 is attached to the first frame 6A and also a cylinder device 38 which moves the die supporting block 8 is attached to the second frame 6B, and further a heating head 31 which heats the end part of the reinforcing bar is arranged in front of the die 10. Thus, the reinforcing bar 1 is clamped by the clamp device 12, the tip end is heated by the heating head 31, thereafter the die 10 is pressed against the end surface of the reinforcing bar, the diameter of the reinforcing bar is expanded by compressing the bar in the axial direction, thereby forming a disk-like diameter expanding part.

7. 发明专利

JP2007267875A Body warming device 有权
标题翻译：身体加温装置
公开(公告)号：JP2007267875A
公开(公告)日：2007-10-18
申请号：JP2006096064
申请日：2006-03-30
申请人： Dai Ichi High Frequency Co Ltd , Nano Therapy Kenkyusho:Kk , 株式会社ナノセラピー研究所 , 第一高周波工業株式会社
发明人： HIRAYAMA KOTARO , TOMOTA ISAMU , MIYATA SHUICHIRO
IPC分类号： A61N2/00 , A61F7/00
CPC分类号： A61F7/0053 , A61N1/403
摘要： PROBLEM TO BE SOLVED: To provide a body enclosing solenoid type body warming device with small coil impedance, capable of generating a magnetic flux with a prescribed density at a region near an affected part inside a solenoid coil. SOLUTION: The body warming device 10 comprises: a tubular solenoid coil 17 of such a size as a living body can be slackly inserted into; a high-frequency power supply 11 for feeding electricity to the solenoid coil; and a body holder 15 which can be slackly inserted into the solenoid coil 17. The shape of the contour related to the cross section of the solenoid coil 17 is circular 17a in a section larger than a half and is linear 17b in the remaining section in the circumferential direction of the contour. A subordinate solenoid coil, short and densely wound, is inserted into the solenoid coil 17. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有小线圈阻抗的主体封闭式电磁式体温加热装置，能够在螺线管线圈内的受影响部分附近的区域产生规定密度的磁通量。解决方案：身体保暖装置10包括：诸如生物体的尺寸的管状螺线管线圈17可以松弛地插入; 用于向电磁线圈供电的高频电源11; 以及能够松弛地插入到螺线管线圈17中的主体保持件15.与螺线管线圈17的横截面相关的轮廓的形状是大于一半的截面中的圆形17a，并且在剩余部分中是线性的17b 轮廓的圆周方向。电磁线圈17中插入一个短而密集的下级电磁线圈。（C）2008，JPO＆INPIT

8. 发明专利

JP2005288460A Hot-upsetting apparatus for end part of reinforcing steel bar and hot-upsetting method 有权
标题翻译：钢筋加固末端的热镀设备及热镀锌方法
公开(公告)号：JP2005288460A
公开(公告)日：2005-10-20
申请号：JP2004104128
申请日：2004-03-31
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： KITAYAMA NOBUYOSHI , YOSHITOME TAKAHIRO , MURANO SHINICHI , TOMOTA ISAMU
IPC分类号： E04G21/12 , B21J5/08 , B21J9/06
摘要： PROBLEM TO BE SOLVED: To provide a hot-upsetting apparatus for end part of reinforcing steel bar and a hot-upsetting method with which the reinforcing steel bar provided with rib parts and joint parts can suitably be grasped with a clamping device and the end part of the reinforcing steel bar can be enlarged to the diameter under state as a prescribed shape.
SOLUTION: The reinforcing steel bar 1 whose end part is formed as expanded diameter by hot-upsetting, is provided with the rib parts 1A formed at two positions at the mutually reverse side in the circular direction and the joint parts 1B formed into two areas in the circular direction between these rib parts, extended in the axial direction of the reinforcing steel bar, and when the hot-upsetting is applied, the direction of the rib parts 1A are made to the upper part and the lower part, and the clamping device 5 grasped at the hot-upsetting time of the reinforcing steel bar 1, holds the reinforcing steel bar 1 at the two rib parts with the upper and the lower clamping members 74, 75.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于加强钢筋端部的热镦锻装置和一种热镦锻法，其中设有肋部和接合部的钢筋可以用夹紧装置适当地抓住，加强钢筋的端部可以扩大到规定形状的直径状态。解决方案：通过热镦压将端部形成为膨胀直径的加强钢筋1设置有形成在圆周方向上相互反向的两个位置处的肋部1A和形成为这些肋部之间的两个方向的两个区域在加强钢筋的轴向延伸，并且当施加热镦压时，肋部分1A的方向被制成上部和下部，并且夹紧装置5在加固钢筋1的热镦锻时间握持，将加强钢筋1保持在两个肋部与上部和下部夹紧构件74,75。版权所有（C）2006 ，JPO＆NCIPI

9. 发明专利

JP2003082811A Manufacturing method for reinforcement with anchorage member and anchorage member used for it 审中-公开
标题翻译：用于加固安装构件和用于其的安装构件的制造方法
公开(公告)号：JP2003082811A
公开(公告)日：2003-03-19
申请号：JP2001275105
申请日：2001-09-11
申请人： Dai Ichi High Frequency Co Ltd , 第一高周波工業株式会社
发明人： TAKAGISHI MASAAKI , MAENOZONO TSUKASA , TOMOTA ISAMU
IPC分类号： E04C5/03 , B21D39/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a reinforcement with an anchorage member, by which an anchorage section can be formed by installing the anchorage member at the desired place of the reinforcement by simple works at a site.
SOLUTION: The anchorage member has a constitution in which the anchorage member 11A, which has a hole 12 for fitting and fixing to the reinforcement 13A, is brought to the state of diameter expansion by expanding and working the diameter of the hole into an inside diameter, to which the reinforcement can be inserted, and is made of a shape memory alloy, is prepared, the reinforcement 11A is inserted into the hole 12 of the anchorage member 13A under the state of diameter expansion and positioned at a desired place, and the inside diameter of the hole is shrunk and the anchorage member is fitted and fixed to the reinforcement by heating the anchorage member 11A and restoring the anchorage member to a memory shape.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种具有锚固构件的加强件的制造方法，通过该锚固构件可以通过在现场的简单工程将锚固构件安装在加强件的期望位置而形成锚固部分。解决方案：锚固构件具有这样的结构，其中具有用于装配和固定到加强件13A的孔12的锚固构件11A通过将孔的直径扩大和加工成内径来进行直径膨胀的状态，可以插入加强件并且由形状记忆合金制成，将加强件11A在直径膨胀的状态下插入到锚固构件13A的孔12中并且定位在期望的位置，并且孔的内径收缩，并且通过加热锚固构件11A并将锚固构件恢复到记忆形状，将锚固构件装配并固定到加强件。

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