JPH0397377U - - Google Patents
Info
- Publication number
- JPH0397377U JPH0397377U JP339690U JP339690U JPH0397377U JP H0397377 U JPH0397377 U JP H0397377U JP 339690 U JP339690 U JP 339690U JP 339690 U JP339690 U JP 339690U JP H0397377 U JPH0397377 U JP H0397377U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- groove
- coil bobbin
- bobbin
- winding
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図は本考案のコイル組立体の一実施例を示
す平面図、第２図は第１図の−断面図、第３
図は本考案のコイル組立体の別の実施例の断面図
、第４図は従来のコイル組立体の断面図、第５図
は従来のコイル組立体の断面図、第６図は第４図
に示されるコイル組立体を磁気回路中においた状
態を示す断面図、第７図は第５図に示されるコイ
ル組立体を磁気回路中においた状態を示す断面図
、第８図ａ乃至ｃは第２図に示されたコイルボビ
ンにコイル巻線の整列巻を行う際の説明図、第９
図ａ乃至ｃは第３図に示されたコイルボビンにコ
イル巻線の整列巻を行う際の説明図、第１０図は
本考案に用いられる治具およびコイルボビンの部
分を分解して示す説明図である。
１０……コイル巻線、２０，３０……コイルボ
ビン、２１，３１……凹溝、２２，３２……コイ
ル巻線導入口。
FIG. 1 is a plan view showing one embodiment of the coil assembly of the present invention, FIG. 2 is a sectional view taken from FIG. 1, and FIG.
4 is a sectional view of a conventional coil assembly, FIG. 5 is a sectional view of a conventional coil assembly, and FIG. 6 is a sectional view of another embodiment of the coil assembly of the present invention. 7 is a sectional view showing the coil assembly shown in FIG. 5 placed in a magnetic circuit, FIGS. 8 a to c are sectional views showing the coil assembly shown in FIG. 5 placed in a magnetic circuit. Explanatory diagram when performing aligned winding of the coil winding on the coil bobbin shown in Fig. 2, No. 9
Figures a to c are explanatory diagrams for performing aligned winding of coil windings on the coil bobbin shown in Figure 3, and Figure 10 is an explanatory diagram showing exploded parts of the jig and coil bobbin used in the present invention. be. 10... Coil winding, 20, 30... Coil bobbin, 21, 31... Concave groove, 22, 32... Coil winding inlet.
Claims (1)
巻線を複数層巻回するコイル組立体において、前
記コイルボビンの外周面に沿つて一条の凹溝を形
成し、前記凹溝とコイルボビン側面との間にコイ
ル巻線の導入口を設け、前記コイルボビンの前記
凹溝を除く一方の外周面の外径が他方の外周面の
外径よりコイル巻線一層分大きいことを特徴とす
るコイル組立体。 In a coil assembly in which a plurality of layers of coil winding are wound around the outer peripheral surface of a coil bobbin that does not have a flange, a groove is formed along the outer peripheral surface of the coil bobbin, and a groove is formed between the groove and a side surface of the coil bobbin. 1. A coil assembly comprising an inlet for a coil winding, and an outer diameter of one outer circumferential surface of the coil bobbin excluding the groove is larger than an outer diameter of the other outer circumferential surface by an amount corresponding to the coil winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP339690U JPH0397377U (en) | 1990-01-18 | 1990-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP339690U JPH0397377U (en) | 1990-01-18 | 1990-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397377U true JPH0397377U (en) | 1991-10-07 |
Family
ID=31507218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP339690U Pending JPH0397377U (en) | 1990-01-18 | 1990-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005349578A (en) * | 2004-06-08 | 2005-12-22 | Shikosha:Kk | Punching machine for cardboard and corrugated cardboard |
-
1990
- 1990-01-18 JP JP339690U patent/JPH0397377U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005349578A (en) * | 2004-06-08 | 2005-12-22 | Shikosha:Kk | Punching machine for cardboard and corrugated cardboard |
| JP4531450B2 (en) * | 2004-06-08 | 2010-08-25 | 有限会社紙工舎 | Paperboard and cardboard punching machine |