JPS6059719A - Method for producing ballast for discharge lamp - Google Patents
Method for producing ballast for discharge lampInfo
- Publication number
- JPS6059719A JPS6059719A JP58167588A JP16758883A JPS6059719A JP S6059719 A JPS6059719 A JP S6059719A JP 58167588 A JP58167588 A JP 58167588A JP 16758883 A JP16758883 A JP 16758883A JP S6059719 A JPS6059719 A JP S6059719A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- iron core
- insulating paper
- shaped iron
- paper
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
- H01F38/10—Ballasts, e.g. for discharge lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/125—Other insulating structures; Insulating between coil and core, between different winding sections, around the coil
Abstract
Description
【発明の詳細な説明】
本発明は放電灯用安定器の製造方法の改良に関し、特に
安定器を容易に製造することのできる方法に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a method for manufacturing a ballast for a discharge lamp, and more particularly to a method for easily manufacturing a ballast.
従来放電灯用安定器の製造方法には独々のものがある。Conventional methods for manufacturing ballasts for discharge lamps are unique.
例えば第１図に示すように巻回したコイルｌを、コイル
の縦幅Ａ１横幅Ｂおよび中空部Ｃの寸法に合わせて折曲
用の筋目２を有する絶縁紙３で被覆し、被覆後絶縁紙３
の両端の重ね合せ部を粘着テープ４で支持し、かかる後
絶縁紙３で被覆し／こコイルｌ ｌｘ積層し１こＥ形鉄
心と工形鉄心の内空部に装着し、安ボ器ケースに収納し
である。For example, as shown in Fig. 1, a wound coil l is covered with an insulating paper 3 having creases 2 for bending according to the vertical width A1, the horizontal width B, and the dimensions of the hollow part C of the coil. 3
Support the overlapping parts of both ends with adhesive tape 4, then cover with insulating paper 3, stack the coils, install them into the inner hollows of the E-shaped core and the engineered core, and put them into the cheap container case. It is stored in.
しかるに上記の安定器の製造方法によると、絶縁紙３０
両端会粘着テープ４で支持する必要があシ、余分なコス
トが必要となりまた作業に手数を要する欠点がある。However, according to the above method for manufacturing a ballast, the insulating paper 30
It is necessary to support both ends with adhesive tape 4, which requires extra cost and has the drawback of requiring laborious work.
本発明は上記の点に鑑み発明したものであって、余分な
コストが必要でなく、また作業の答易な放電灯用安定器
の製造方法を提供することを目的とする。以下本発明の
放電灯用安定器の製造方法全第２図および第３図にした
がい順次説明する。The present invention was invented in view of the above points, and an object of the present invention is to provide a method for manufacturing a ballast for a discharge lamp that does not require extra cost and is easy to operate. Hereinafter, the method for manufacturing a ballast for a discharge lamp according to the present invention will be sequentially explained with reference to FIGS. 2 and 3.
（イ）先ず巻回したコイル１１０幅に合わせて、複数の
折曲用の筋目１２葡有し、一枚で構成した絶事紙１３に
巻回したコイル１１葡載置する。ここで折曲用の筋目１
２は巻回したコイル１１の縦幅Ａ１横幅Ｂおよび中空部
Ｃの寸法に合うように絶縁紙１３を榴成しである。また
絶縁紙１３は両端部の折曲片１４と１５の一方゛または
双方をＥ形鉄心の中央脚１６の縦幅りと一致させて構成
しである。(a) First, the wound coil 11 is placed on a single piece of paper 13 having a plurality of bending lines 12 according to the width of the wound coil 110. Here, the bending line 1
2 is a sheet of insulating paper 13 made to match the vertical width A1, the horizontal width B, and the dimensions of the hollow portion C of the wound coil 11. The insulating paper 13 is constructed by having one or both of bent pieces 14 and 15 at both ends coincident with the vertical width of the central leg 16 of the E-shaped core.
（ロ） 次に絶縁紙１３の両端の折曲片１４と１５全巻
回したコイル１１の中空部Ｃの底部で重ね合わせて巻回
したコイル】１全絶六ハ紙１３で被覆する。(b) Next, the folded pieces 14 and 15 at both ends of the insulating paper 13 are overlapped at the bottom of the hollow part C of the fully wound coil 11, and the coil is wrapped with the folded paper 13.
（ハ） 次に積層したＥ形鉄心１７に絶縁紙１３で被覆
したコイル１１ヲωζ装すると共にＥ形鉄心１７と工形
鉄心１８のギヤング１９で絶縁紙［３の両端を抑圧支持
する。(c) Next, the coil 11 covered with insulating paper 13 is mounted on the laminated E-shaped core 17, and both ends of the insulating paper [3 are pressed and supported by the gearings 19 of the E-shaped core 17 and the shaped core 18.
に）かかる後、Ｅ形鉄心１７と工形鉄心１８に装着した
コイル１１を安定器ケースに収納支持する。(b) After this, the coil 11 attached to the E-shaped core 17 and the shaped core 18 is housed and supported in the ballast case.
本発明は上記したように、複数の折曲用の筋目を有し、
両端部の折曲片の一方捷たは双方をＥ形鉄心の中央脚の
縦幅と一致させて一枚で構成した絶縁紙に、−巻回コイ
ルを載置すると共に絶縁紙の両端の折曲片を巻回し７こ
コイルの中空部の底部で事ね会わせて、コイルを絶Ａぺ
紙で被覆し、かかる後積層したＥ形鉄心と工形鉄心の間
に絶縁紙で被覆し／辷コイル全嵌装し、Ｅ形鉄心と工形
鉄心のギヤングで絶縁紙の両端を抑圧支持するように構
成し’ｆｌｄ造方法であるので、巻回したコイル全絶縁
紙で被楓する際、絶縁紙の両端の折曲片は巻回したコイ
ルの中空部の底部で重ね合わされて支持されるので、従
来の製造方法のごとく、絶縁紙の両端の折曲片を粘着テ
ープで支持する必要がなく、製造が容易となると共に余
分なコストヲ委しない利点がある。As described above, the present invention has a plurality of bending lines,
Place the wound coil on a single sheet of insulating paper with one or both of the bent pieces at both ends matching the vertical width of the center leg of the E-shaped core, and fold both ends of the insulating paper. Wound the seven pieces of the bent piece and meet them at the bottom of the hollow part of the coil, cover the coil with A-paper paper, and then cover the space between the laminated E-shaped core and the engineered-shaped core with insulating paper. The armature coil is fully fitted, and both ends of the insulating paper are suppressed and supported by the E-shaped iron core and the engineered iron core.Since it is a 'fld construction method, when the coil is fully wrapped with the insulating paper, The bent pieces at both ends of the insulating paper are overlapped and supported at the bottom of the hollow part of the wound coil, so it is not necessary to support the bent pieces at both ends of the insulating paper with adhesive tape, as in the conventional manufacturing method. This has the advantage that manufacturing is easy and unnecessary costs are not incurred.
また絶縁紙の両端部の折曲片の一方−土７（は双方′ｆ
：Ｅ形鉄心の中央脚の縦幅と一致させて（ＩＩ）成した
ので、絶縁紙でコイルを被覆した場合、外径寸法が一定
となシ、コイル全鉄心に挿入しやすく、さらにＥ形鉄心
と工形鉄心の接合部分に絶縁紙を挾むようなことがない
。Also, one of the bent pieces at both ends of the insulating paper - soil 7 (both 'f
:Since the length (II) is made to match the vertical width of the center leg of the E-type core, when the coil is covered with insulating paper, the outer diameter is constant, making it easier to insert the coil into the entire core, and further improving the E-type core. There is no need to sandwich insulating paper between the iron core and the shaped iron core.
また絶縁紙がコイルの外Ｊ１１］に密接し絶縁性能の向
上を図ることができる等種々の利点がある。In addition, there are various advantages such as the insulating paper being brought into close contact with the outside of the coil, improving insulation performance.
４、 図囲のＩ７１’ｉ Ｊ兵な説明
第１図は従来の放電灯用安定器の製造方法全説明するだ
めの安定器における巻回コイルと絶縁紙のしＪ係を示す
断面図、第２図および第３図は本発明に係る放電灯用安
定器の製造方法全説明するための断面図であって、第２
図は巻回したコイルと絶縁紙の関係ケ示し、第３図は絶
縁紙で被包したコイルｆＥ形鉄心と工形鉄心の間に装着
した状態を示す。4. I71'i J Soldier's Explanation Figure 1 is a cross-sectional view showing the winding coil and insulating paper folding section in a ballast that does not fully explain the conventional manufacturing method of a ballast for a discharge lamp. 2 and 3 are cross-sectional views for explaining the entire method of manufacturing a ballast for a discharge lamp according to the present invention, and FIG.
The figure shows the relationship between the wound coil and the insulating paper, and FIG. 3 shows the coil mounted between the fE type iron core and the machined iron core covered with the insulating paper.
１３−・・絶縁紙 １１・・・コイル １７・・・Ｅ形鉄心 １）３・・・１形鉄心− ９− ｅう 綜13-...Insulating paper 11...Coil 17...E type core 1) 3...1 type core-9- eU Skein
Claims (1)
筋目ａ２１”を形成し、両端部の折曲片−と（Ｉ５）の
一方または双方’ｋＥ形鉄心ａηの中央脚［６１の縦幅
りと一致して構成した絶縁紙（［３）に、巻回したコイ
ル０Ｄ全載置し、 次に絶縁紙（１３１の両端の折曲片−とｕり） ｋ巻回
したコイルＵυの中空部りの底部で重ね合わせて、コイ
ル［１）’に絶縁紙４１３１で被覆し、次に積層したＥ
形鉄心ａηに、絶縁紙（１３）で被覆したコイルαυを
嵌装すると共にＥ形鉄心（１７）と工形鉄心［８）のギ
ャンプ叫で絶縁紙（１３）の両端を抑圧支持し、 かかる後、Ｅ形鉄心（［７）と■形鉄心吐に装着したコ
イルＵυ全安定器ケースに収納支持したことを特徴とす
る放電灯用安定器の製造方法。[Claims] A plurality of bending lines a21'' are formed in accordance with the width of the wound coil tillO, and one or both of the bending pieces at both ends and (I5) 'k' are formed in the center of the E-type iron core aη. Place the entire wound coil 0D on the insulating paper ([3) configured to match the vertical width of the leg 61, and then roll the insulating paper (the folded pieces at both ends of 131). The rotated coils Uυ are overlapped at the bottom of the hollow part, the coil [1)' is covered with insulating paper 4131, and then the laminated E
A coil αυ covered with insulating paper (13) is fitted into the shaped iron core aη, and both ends of the insulating paper (13) are suppressed and supported by the gap between the E-shaped iron core (17) and the engineered shaped iron core [8]. A method for manufacturing a ballast for a discharge lamp, characterized in that a coil Uυ attached to an E-shaped iron core ([7) and a ■-shaped iron core outlet is housed and supported in a total ballast case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58167588A JPS6059719A (en) | 1983-09-13 | 1983-09-13 | Method for producing ballast for discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58167588A JPS6059719A (en) | 1983-09-13 | 1983-09-13 | Method for producing ballast for discharge lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6059719A true JPS6059719A (en) | 1985-04-06 |
| JPH0136969B2 JPH0136969B2 (en) | 1989-08-03 |
Family
ID=15852535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58167588A Granted JPS6059719A (en) | 1983-09-13 | 1983-09-13 | Method for producing ballast for discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059719A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012137273A1 (en) * | 2011-04-01 | 2012-10-11 | トヨタ自動車株式会社 | Stator of rotating electrical machine, method of manufacturing same, and apparatus for manufacturing same |
-
1983
- 1983-09-13 JP JP58167588A patent/JPS6059719A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012137273A1 (en) * | 2011-04-01 | 2012-10-11 | トヨタ自動車株式会社 | Stator of rotating electrical machine, method of manufacturing same, and apparatus for manufacturing same |
| CN103460561A (en) * | 2011-04-01 | 2013-12-18 | 丰田自动车株式会社 | Stator of rotating electrical machine, method of manufacturing same, and apparatus for manufacturing same |
| JPWO2012137273A1 (en) * | 2011-04-01 | 2014-07-28 | トヨタ自動車株式会社 | Stator of rotating electrical machine, manufacturing method and manufacturing apparatus thereof |
| JP5590225B2 (en) * | 2011-04-01 | 2014-09-17 | トヨタ自動車株式会社 | Stator of rotating electrical machine, manufacturing method and manufacturing apparatus thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0136969B2 (en) | 1989-08-03 |
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