JPS5812419Y2 - degaussing coil - Google Patents
degaussing coilInfo
- Publication number
- JPS5812419Y2 JPS5812419Y2 JP14984078U JP14984078U JPS5812419Y2 JP S5812419 Y2 JPS5812419 Y2 JP S5812419Y2 JP 14984078 U JP14984078 U JP 14984078U JP 14984078 U JP14984078 U JP 14984078U JP S5812419 Y2 JPS5812419 Y2 JP S5812419Y2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- degaussing coil
- wound
- coated wire
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Manufacturing Of Electric Cables (AREA)
Description
【考案の詳細な説明】
この考案は、被覆電線を環状または方形状に巻回すると
ともにねじらせて束ねた後に、いわゆるばらけを防止で
きるようにした消磁コイルに関する。[Detailed Description of the Invention] This invention relates to a degaussing coil that can prevent so-called unraveling of covered electric wires after they are wound in a ring or rectangular shape and twisted into bundles.
従来、消磁コイルを形成するに際しては、被覆電線を環
状または方形状に巻回した後に、ばらけを防止するため
に、たとえば、第1図a、第1図すに示すようにしてい
る。Conventionally, when forming a degaussing coil, a coated wire is wound in a ring or rectangular shape and then, in order to prevent it from unraveling, it is done as shown in FIGS. 1a and 1s, for example.
すなわち、第1図aの場合は被覆電線1を方形状に巻回
した後に、被覆電線1とは別の糸状の材料2を巻回して
束ねているものである。That is, in the case of FIG. 1a, after the covered electric wire 1 is wound into a rectangular shape, a thread-like material 2 different from the covered electric wire 1 is wound and bundled.
また、第1図すの場合は被覆電線1とは別のテープ状の
材料3を巻回して束ねているものである。In the case of FIG. 1, a tape-shaped material 3 different from the covered wire 1 is wound and bundled.
したがって、被覆電線1をコイルとするための巻回工程
と、それとは別の工程で環状または方形状にするための
ばらけ防止を目的とする束ねる工程を分離して作業しな
ければならなかった。Therefore, the winding process for forming the coated wire 1 into a coil and the bundling process for forming the coated wire 1 into a ring or rectangular shape in order to prevent it from coming apart had to be carried out separately. .
また、この束ねる工程における別の材料2または3を使
用するために、余分な材料を使用する不利もある。There is also the disadvantage of using extra material in order to use another material 2 or 3 in this bundling step.
この考案は、上記の点にかんがみなされたもので、被覆
電線を束ねるのに余分な材料を使用せず、被覆電線を環
状または方形状に形成した後に簡単にばらけ防止ができ
る消磁コイルを提供することを目的とする。This invention was developed in consideration of the above points, and provides a degaussing coil that does not use extra material to bundle the covered wires and can easily prevent the covered wires from coming apart after being formed into a ring or square shape. The purpose is to
、以下、この考案の消磁コイルの実施例について図
面に基づき説明する。Hereinafter, embodiments of the degaussing coil of this invention will be described based on the drawings.
第2図aないし第2図Cはそれぞれその一実施例を説明
するための工程順序を示す図である。FIGS. 2A to 2C are diagrams each showing a process order for explaining one embodiment thereof.
まず、第2図aに示すように、被覆電線11を環状に巻
回してコイル本体12を形成する。First, as shown in FIG. 2a, a coil body 12 is formed by winding the coated wire 11 into a ring.
このコイル本体12の円周の等分できる2個所をとめテ
ープ13a、13bでとめる。The coil main body 12 is fastened at two equally divisible points with tapes 13a and 13b.
このとめテープ13a、13bにより故意にとめる必要
はないが、とめた方がよい。Although it is not necessary to intentionally fasten with these fastening tapes 13a and 13b, it is better to do so.
次いで、第2図すに示すように、上述の円周の等分でき
る2個所、すなわち、テニプ13 a 、13 bでと
めた部分において、このテープ13 a 、13 bの
外側と内側の両側より、このテープ13 a 、13
bをそれぞれ撚り治具14 a 、14 bにて挾持す
るごとくに固定する。Next, as shown in Figure 2, at two points where the circumference can be equally divided, that is, at the portions fixed by the tapes 13a and 13b, from both the outside and inside of the tapes 13a and 13b. , this tape 13 a , 13
b are clamped and fixed with twisting jigs 14a and 14b, respectively.
すなわち、撚り治具14a、14bによりテープ13
a 、13 bの両側より圧力を矢印Az。That is, the tape 13 is twisted by the twisting jigs 14a and 14b.
Pressure is applied from both sides of a and 13b as indicated by arrow Az.
A2.B1.B2方向にかける。A2. B1. Apply in direction B2.
この状態で、撚り治具14 a 、14 bをそれぞれ
矢印Y1.Y2方向にて示す方向、すなわち、同一方向
に回転させ、コイル本体12に撚りをかける。In this state, the twisting jigs 14a and 14b are moved in the direction of the arrow Y1. The coil body 12 is twisted by rotating it in the direction indicated by the Y2 direction, that is, in the same direction.
この撚りをかけることにより、コイル本体12がばらけ
るのを防止できる。By applying this twist, it is possible to prevent the coil body 12 from coming apart.
このように、コイル本体12に撚りをかけた後は撚り治
具14 a 、14 bを取り外し、使用目的に応じた
形状、たとえば、第2図Cに示すごとく、方形状に整形
する。After twisting the coil body 12 in this manner, the twisting jigs 14a and 14b are removed and the coil body 12 is shaped into a rectangular shape according to the intended use, for example, as shown in FIG. 2C.
勿論、コイル本体12を円あるいは楕円形状の環状にし
てもよい。Of course, the coil body 12 may have a circular or elliptical annular shape.
以上のように、この考案の消磁コイルによれば、被覆電
線を環状または方形状に巻回し、その周囲を等分できる
2個所を固定するとともに同じ方向に回転して被覆電線
をねじらせて束ねるようにしたので、束ねるための余分
な材料が不要となり、材料費の節減はもとより、製造工
程も簡略化され、簡単かつ安価にできるものである。As described above, according to the degaussing coil of this invention, the coated wire is wound in a ring or rectangular shape, the circumference is fixed at two equal parts, and the coil is rotated in the same direction to twist the coated wire. By bundling, there is no need for extra material for bundling, which not only saves material costs, but also simplifies the manufacturing process, making it simple and inexpensive.
第1図aおよび第1図すはそれぞれ従来の被覆電線を使
用した消磁コイルの平面図、第2図aないし第2図Cは
それぞれこの考案の消磁コイルの一実施例の製造工程を
説明するための平面図である。
11・・・・・・被覆電線、12・・・・・・コイル本
体、13 a 、13 b・・・・・・止めテープ、1
4 a j4 b・・・・・・撚り治具。1A and 1S are respectively plan views of degaussing coils using conventional coated wires, and FIGS. 2A to 2C each illustrate the manufacturing process of an embodiment of the degaussing coil of this invention. FIG. 11... Covered electric wire, 12... Coil body, 13 a, 13 b... Fastening tape, 1
4 a j4 b...Twisting jig.
Claims (1)
きる2個所を固定するとともに同じ方向に回転して被覆
電線をねじらせて束ねてなることを特徴とする消磁コイ
ル。A degaussing coil is characterized in that a coated wire is wound in a ring or square shape, its circumference is fixed at two equal parts, and the coil is rotated in the same direction to twist and bundle the coated wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14984078U JPS5812419Y2 (en) | 1978-10-31 | 1978-10-31 | degaussing coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14984078U JPS5812419Y2 (en) | 1978-10-31 | 1978-10-31 | degaussing coil |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5565812U JPS5565812U (en) | 1980-05-07 |
JPS5812419Y2 true JPS5812419Y2 (en) | 1983-03-09 |
Family
ID=29133537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14984078U Expired JPS5812419Y2 (en) | 1978-10-31 | 1978-10-31 | degaussing coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5812419Y2 (en) |
-
1978
- 1978-10-31 JP JP14984078U patent/JPS5812419Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5565812U (en) | 1980-05-07 |
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