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    Manufacture of transformer
    22.
    发明专利
    Manufacture of transformer 失效
    变压器的制造

    公开(公告)号：JPS59214209A

    公开(公告)日：1984-12-04

    申请号：JP8758983

    申请日：1983-05-20

    Applicant: Nippon Fine Chem Kk

    Inventor： TSUIKI TOKUZOU ,  TOMIZAWA HIDEO ,  ASHIGAHARA HARUYUKI

    IPC: H01F41/12

    CPC classification number: H01F41/122

    Abstract: PURPOSE:To eliminate the process of dipping in varnish and baking by introducing insulating varnish which is cured at the tempeature below 100 deg.C as the insulating varnish applied to a wire and a laminated core. CONSTITUTION:A wire is taken up on a bobbin from a wire supplier. Insulating varnish is applied to the supplied wire between the wire supplier and the bobbin. A coil bobbin wound with the wire is formed. Then laminated core composing members are coated with the insulation varnish and assembled with the coil bobbin. The composed laminated core is cured. The insulation varnish is composed of synthetic resin cured at the temperature below 100 deg.C. Polyurethane resin, epoxy resin, polyester resin, polyimide resin, phenol resin, xylene resin, polybutadiene resin and their regenerated substances are used for the insulating varnish.

    Abstract translation: 目的：为了消除浸渍在清漆和烘烤中的过程，通过引入绝缘漆，该绝缘漆在100℃以下的温度下固化，作为施加到导线和层压芯上的绝缘漆。 构成：电线从电线供应商的线轴上吸收。 绝缘漆应用于供线和线筒之间的供电线。 形成卷绕在线材上的线圈筒管。 然后层压芯组合构件涂覆有绝缘漆并与线圈架组装。 组合的叠层芯被固化。 绝缘漆由在低于100摄氏度的温度下固化的合成树脂组成。 绝缘漆使用聚氨酯树脂，环氧树脂，聚酯树脂，聚酰亚胺树脂，酚醛树脂，二甲苯树脂，聚丁二烯树脂及其再生物质。

    Resin composite for insulation coating of sheet wound coil for transformer
    23.
    发明专利
    Resin composite for insulation coating of sheet wound coil for transformer 失效
    用于变压器的片状线圈绝缘涂层的树脂复合材料

    公开(公告)号：JPS59207606A

    公开(公告)日：1984-11-24

    申请号：JP8293483

    申请日：1983-05-10

    Applicant: Mitsubishi Electric Corp

    Inventor： FUJIOKA HIROFUMI ,  TAKAHAMA TAKASHI ,  INOUE MASAMI ,  SUZUKI YASUHIRO

    IPC: C08L67/00 ,  C08G59/00 ,  C08G59/40 ,  C08L67/06 ,  H01B3/40 ,  H01B3/44 ,  H01F5/06 ,  H01F27/32 ,  H01F41/12

    CPC classification number: H01F41/122 ,  H01F27/323

    Abstract: PURPOSE:To obtain a composite which has excellent adhesiveness to a conductor sheet by mixing a photopolymerizing composite composed of unsaturated polyester or the like and a thermosetting composite. CONSTITUTION:Unsaturated polyester, whose one molecule has at least two alpha,beta- unsaturated double bonds, is diluted by polymerizing monomer and doped with 0.5-10wt% of radical system photosensitivity accelerator to obtain a photopolymerizing composite-component A. Then epoxy resin, whose one molecule has at least two oxysilane rings, and a potential hardner are mixed to obtain a thermosetting composite-component B. These components are mixed with the ratio range of A/B=90/10-10/90 and applied to both surfaces of a conductor sheet. The component A is hardened by irradiation of ultraviolet rays to form coated films on the surfaces of the conductor sheet. Then the component B is hardened by heat.

    Abstract translation: 目的：通过混合由不饱和聚酯等构成的光聚合复合物和热固性复合体，得到对导体片具有优异粘合性的复合体。 构成：通过聚合单体稀释其一分子具有至少两个α，β-不饱和双键的不饱和聚酯，并掺入0.5-10重量％的自由基系光感促进剂，得到光聚合复合组分A.然后环氧树脂， 其一分子具有至少两个氧氮硅烷环，并且将潜在的硬化剂混合以获得热固性复合组分B.这些组分与A / B = 90 / 10-10 / 90的比例范围混合并施加到两个表面 的导体片。 通过紫外线的照射使成分A硬化，在导体片的表面形成涂膜。 然后通过加热使组分B硬化。

    Method for bundling coil winding with varnish
    24.
    发明专利
    Method for bundling coil winding with varnish 失效
    用于卷绕卷绕卷绕方法

    公开(公告)号：JPS59138321A

    公开(公告)日：1984-08-08

    申请号：JP1347283

    申请日：1983-01-28

    Applicant: Matsushita Electric Works Ltd

    Inventor： NAKAOKA YOSHIHARU

    IPC: H01F41/12

    CPC classification number: H01F41/122

    Abstract: PURPOSE:To perform the processes from winding to bundling of coil successively by heating the coil winding while leaving a coil bobbin held with a coil winding jig as well as inclining the coil bobbin so as to drip varnish on it from the upper. CONSTITUTION:A coil bobbin 1 is attached to a coil winding jig 2 in a manner an axis of the hole of the bobbin 1 becomes horizontal and the jig 2 is driven to rotate and to wind a coil wire 3 around the bobbin 1. Next, while holding the bobbin 1 with the jig 2, the coil winding 3 is conducted the electricity to be heated. At this time, the bobbin 1 is inclined in a manner the axis of the hole is displaced from the horizontal plane and varnish 4 is dropped upon the coil winding 3 from the upper when the bobbin 1 reaches its highest position so that the varnish flows along the axis from one end of the bobbin 1 to another end. Then, the varnish 4 hardens around the coil winding 3 by heating the coil winding 3. Consequently, it becomes possible to carry out the processes from winding of the coil wire 3 to bundling with the varnish 4 of it successively while leaving the bobbin 1 attached to the jig 2.

    Abstract translation: 目的：通过加热线圈绕组，同时保持线圈绕线夹具的线圈筒管，并且使线圈筒管倾斜，从而从上部向其上滴落清漆，从而连续地进行线圈缠绕过程。 构成：线圈架1以线轴1的孔的轴线变为水平方式安装在线圈绕线夹具2上，驱动夹具2旋转，绕线筒1卷绕线圈线3。 在用夹具2保持线轴1的同时，将线圈绕组3导通加热电力。 此时，筒管1以线轴1到达最高位置的方式从孔的轴线偏离水平面，并且清漆4从上部落在线圈绕组3上，使得清漆沿着 轴线从筒管1的一端到另一端。 然后，通过加热线圈绕组3，清漆4在线圈绕组3周围硬化。因此，可以执行线圈绕线3的卷绕，同时留下线轴1而连续地与其清漆4捆扎的过程 到夹具2。

    Coil winding method
    25.
    发明专利
    Coil winding method 失效
    卷绕方法

    公开(公告)号：JPS58192316A

    公开(公告)日：1983-11-09

    申请号：JP7632482

    申请日：1982-05-06

    Applicant: Nissin Electric Co Ltd

    Inventor： SAWAI KIYOYUKI ,  FUJINAMI SEIJI

    IPC: H01F41/06 ,  H01F41/12

    CPC classification number: H01F41/122

    Abstract: PURPOSE:To contrive to facilitate winding works by a method wherein a narrow and wide insulation papers are laminated by successive winding after winding a wide insulation paper, and flange color 26 is inserted into formed spaces. CONSTITUTION:A shaft 14 is rotated by setting an insulation cylinder 15 to the winding shaft 14, a low voltage coil 16 is wound, the insulation paper or an oil guide 17 is provided between layers, and leads 18 are led out in insulation. Next, the wide insulation paper 19 is wound via an oil guide A, further the narrow insulation paper 20 is wound, splitted spacers 21 are provided at both ends, and wound up to the thickness of the flange color. A wide insulation paper 22 is wound again, an insulation paper or an oil guide 24 is provided between layer of a high voltage coil 23, and leads 25 are led out in insulation. Then, the spacers 21 are removed, and then the splitted flange colors 26 are inserted. Finally, an insulation plate 2 is set to an iron core 1, then the coils 16 and 23 are inserted and supported by a plate 13 by providing oil guides 5, 12, and 11. By this constitution, the number of winding processes is reduced, and the number of parts is also reduced.

    Abstract translation: 目的：通过在缠绕宽绝缘纸之后通过连续卷绕层叠窄而宽的绝缘纸并将法兰颜色26插入形成的空间中的方法来实现绕线工作。 构成：通过将绝缘筒15设置到卷绕轴14而旋转轴14，卷绕低压线圈16，在层之间设置绝缘纸或导油件17，并且导线18被绝缘地引出。 接下来，通过导油器A卷绕宽绝缘纸19，并且还缠绕窄绝缘纸20，在两端设置分割间隔件21，并且卷绕到凸缘颜色的厚度。 再次缠绕宽绝缘纸22，在高压线圈23的层之间设置绝缘纸或导油器24，将引线25引出绝缘。 然后，移除间隔件21，然后插入分开的凸缘颜色26。 最后，将绝缘板2设置在铁芯1上，然后通过设置油引导件5,12和11，由板13插入和支撑线圈16和23。通过这种结构，卷绕过程的数量减少 ，零件数也减少了。

    Manufacture of insulation coil
    26.
    发明专利
    Manufacture of insulation coil 失效
    绝缘线圈的制造

    公开(公告)号：JPS58190010A

    公开(公告)日：1983-11-05

    申请号：JP7145582

    申请日：1982-04-30

    Applicant: Toshiba Corp

    Inventor： YOSHIDA KATSUHIKO

    IPC: H01F41/12

    CPC classification number: H01F41/122 ,  H01F41/127

    Abstract: PURPOSE:To provide an insulation layer of uniform and high quality, by a method wherein molding pressure is applied to L-shaped backplate and at the same time a thermal contraction layer for mold release is contracted and residual portion of an insulation tape is distributed uniformly in four corners of the coil conductor. CONSTITUTION:An insulation tape is wound on a coil conductor 1 thereby an insulation layer 2 is formed, and a mold release tape of thermal contraction property is wound on the insulation layer thereby a thermal contraction layer 8 for mold release is formed. Thermosetting resin is impregnated under vacuum pressing in the insulation layer 2, and two L-shaped backplates 6 are opposed around the insulation layer 2 and a thermal contraction tape is wound outside the backplate thereby a thermal contraction layer 4 for pressing is formed and the heating is performed. During the heating the contraction of the thermal contraction layer 4 for pressing is applied to the L- shaped backplate 6 and at the same time the thermal contraction layer 8 for mold release is contracted thereby residual portion of the insulation tape in circumferential direction of the insulation layer 2 is distributed uniformly at four conners of the coil conductor and not deviated in specific corner A. In this constitution, the insulation layer 2 of uniform and high quality can be obtained.

    Abstract translation: 目的：为了提供均匀高品质的绝缘层，通过对L形背板施加成型压力的方法，同时用于脱模的热收缩层收缩，绝缘带的剩余部分均匀分布 在线圈导体的四个角。 构成：将绝缘带缠绕在线圈导体1上，由此形成绝缘层2，并且将热收缩性剥离带缠绕在绝缘层上，从而形成用于脱模的热收缩层8。 热绝缘树脂在真空压制下浸渍在绝缘层2中，两个L形背板6在绝缘层2周围相对，并且热收缩带缠绕在背板外面，从而形成用于压制的热收缩层4， 被执行。 在加热期间，用于压制的热收缩层4的收缩被施加到L形背板6，同时用于脱模的热收缩层8收缩，从而绝缘带的绝缘部分在绝缘体的周向方向上的残留部分 层2均匀地分布在线圈导体的四个连接器处，并且不偏离特定的拐角A.在这种结构中，可以获得均匀且高质量的绝缘层2。

    Tape winding device
    27.
    发明专利
    Tape winding device 失效
    胶带卷绕装置

    公开(公告)号：JPS5775411A

    公开(公告)日：1982-05-12

    申请号：JP15172180

    申请日：1980-10-29

    Applicant: Seiko Keiyo Kogyo Kk

    Inventor： TAKAHASHI OSAMU

    IPC: B65H81/00 ,  H01F41/12

    CPC classification number: H01F41/122

    Abstract: PURPOSE:To enable to wind a tape around an electric parts safely and automatically by a method wherein feeding of the parts and winding of the tape are performed on a rotating body and at the circumference thereof, and moreover winding of the tape is made as to be completed within one divided rotation of the rotating body. CONSTITUTION:The parts A are equipped in order in concave parts of the rotating body 1 responding to divided rotation thereof. At the position where the parts A begins to come down making the top as the boundary responding to rotation, the tape being drawn out from the upper part of the rotating body is adhered closely and continuously on the outside circumference of the rotating body as to press the parts A. After adhered closely, the tape 15 is cut at every parts by a cutter 19, and when the parts reach a tape winding around mechanism 21, the parts A is held together with the tape 1 by action of an operating lever 24 to be taken out outside, and is adhered with pressure to a pressure welding member 33. At this time, one end side of the tape is adhered closely to the parts A, then a motor M3 is made to rotate, and the tape 15 is wound around the circumference of the parts A by rotation of a chuck. The parts A being finished with winding is removed from the chuck by the opening of the chuck and by step hit at the outside circumference of the rotating body, and is guided to a parts sheet.

    Abstract translation: 目的：为了能够通过以下方式安全自动地卷绕电气部件上的磁带，即，在旋转体和圆周上执行磁带的部件和卷绕的馈送，并且然后使带的卷绕 在旋转体的一个分开的旋转中完成。 构成：A部分依照其旋转体1的旋转体1的凹部按顺序配置。 在部件A开始下降的位置使顶部作为响应于旋转的边界的位置，从旋转体的上部引出的带被紧密地连续地粘附在旋转体的外周上，以便按压 部件A.密封后，通过切割器19在每个部分切割带15，并且当部件到达围绕机构21的带卷绕时，部件A通过操作杆24的作用与带1一起保持在一起 将其从外部取出，并且被压力粘附到压焊构件33.此时，带的一端侧紧密地粘附到部件A，然后使电动机M3旋转，并且带15为 通过卡盘的旋转围绕部件A的圆周缠绕。 卷绕完成的部件A通过卡盘的开口从卡盘移除，并且通过在旋转体的外圆周处撞击，并被引导到零件片。

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