JPH0229503U - - Google Patents
Info
- Publication number
- JPH0229503U JPH0229503U JP10819788U JP10819788U JPH0229503U JP H0229503 U JPH0229503 U JP H0229503U JP 10819788 U JP10819788 U JP 10819788U JP 10819788 U JP10819788 U JP 10819788U JP H0229503 U JPH0229503 U JP H0229503U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical part
- coil bobbin
- collars
- protruding portion
- coil
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案によるコイルボビンの一実施例
を示す断面図、第２図はその成形金型構造を示す
断面図、第３図は従来コイルボビンの断面図であ
る。
１１……コイルボビン、１２……穴部、１３…
…筒状部、１４……つば部、１５……突部、１７
……バリ。
FIG. 1 is a sectional view showing an embodiment of a coil bobbin according to the present invention, FIG. 2 is a sectional view showing the structure of a molding die thereof, and FIG. 3 is a sectional view of a conventional coil bobbin. 11... Coil bobbin, 12... Hole, 13...
...Cylindrical portion, 14...Brim portion, 15...Protrusion, 17
……Bari.
Claims (1)
芯が貫通される筒状部と、その両端部に備わつて
いる１対のつば部とからなるコイルボビンにおい
て、上記各つば部の外側面に、上記つば部よりも
小径の突部を突出形成し、上記突部の外周部にバ
リが生ずるようにしたコイルボビン。 In a coil bobbin consisting of a cylindrical part around which a coil is wound and an iron core passed through a central hole thereof, and a pair of collars provided at both ends of the cylindrical part, the outer surface of each of the collars is In a coil bobbin, a protruding portion having a smaller diameter than the flange portion is formed so as to form a burr on an outer peripheral portion of the protruding portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10819788U JPH0229503U (en) | 1988-08-17 | 1988-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10819788U JPH0229503U (en) | 1988-08-17 | 1988-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0229503U true JPH0229503U (en) | 1990-02-26 |
Family
ID=31343300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10819788U Pending JPH0229503U (en) | 1988-08-17 | 1988-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0229503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014072334A (en) * | 2012-09-28 | 2014-04-21 | Denso Corp | Coil for transformer |
-
1988
- 1988-08-17 JP JP10819788U patent/JPH0229503U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014072334A (en) * | 2012-09-28 | 2014-04-21 | Denso Corp | Coil for transformer |