JPH0173912U - - Google Patents
Info
- Publication number
- JPH0173912U JPH0173912U JP1987170357U JP17035787U JPH0173912U JP H0173912 U JPH0173912 U JP H0173912U JP 1987170357 U JP1987170357 U JP 1987170357U JP 17035787 U JP17035787 U JP 17035787U JP H0173912 U JPH0173912 U JP H0173912U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- bottom plate
- collars
- iron core
- hole
- 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 4
- 230000000452 restraining effect Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は第１図に示す実施例から抑えばねを取り外し
た状態の斜視図、第３図は従来の変成器の一例を
示す斜視図、第４図は第３図に示す従来例におけ
る巻線体の斜視図、第５図は第１図に示す実施例
および第３図に示す従来例における積層鉄心の斜
視図、第６図は第５図に示す積層鉄心のかわりに
用いることができる積層鉄心の斜視図である。
１…巻線体、２…積層鉄心、３…抑えばね、１
１…鍔、１２…穴、３１…窓部、３２…底板、３
３…側板、３４…突起。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a perspective view of the embodiment shown in Fig. 1 with the restraining spring removed, Fig. 3 is a perspective view of an example of a conventional transformer, and Fig. 4 is a winding body in the conventional example shown in Fig. 3. 5 is a perspective view of a laminated core in the embodiment shown in FIG. 1 and the conventional example shown in FIG. 3. FIG. 6 is a perspective view of a laminated core that can be used in place of the laminated core shown in FIG. FIG. 1... Winding body, 2... Laminated core, 3... Pressing spring, 1
1... Tsuba, 12... Hole, 31... Window, 32... Bottom plate, 3
3...Side plate, 34...Protrusion.
Claims (1)
体に積層鉄心を組み込んでなる変成器において、
面内の一方向にそつて湾曲し前記一方向に直交す
る一対の内辺が前記鍔のそれぞれの外側面に近接
するようにして前記鍔の両方を通し得る方形の窓
部を設けた底板と前記一対の内辺から前記底板の
凹面方向にかつ前記底板にほぼ垂直に突出する一
対の側板とを一体に形成した弾性体からなる抑え
ばねを備え、前記側板の対または前記鍔の対のい
ずれか一方の対のそれぞれに穴を設け他方の対の
それぞれに前記穴にはまり得る突起を設け、前記
底板の凸面で前記積層鉄心を抑え前記突起のそれ
ぞれを前記穴のそれぞれにはめあわせてなること
を特徴とする変成器。 In a transformer in which a laminated iron core is incorporated in a winding body using a winding frame having flanges at both ends of a cylindrical part,
a bottom plate that is curved along one direction in the plane and has a rectangular window section so that a pair of inner sides perpendicular to the one direction are close to the outer surfaces of each of the collars so that both of the collars can pass through; A restraining spring made of an elastic body integrally formed with a pair of side plates protruding from the inner sides of the pair in a direction of the concave surface of the bottom plate and substantially perpendicular to the bottom plate; One pair is provided with a hole, each of the other pair is provided with a protrusion that can fit into the hole, and the laminated iron core is held down by a convex surface of the bottom plate, and each of the protrusions is fitted into each of the holes. A transformer featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170357U JPH0173912U (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170357U JPH0173912U (en) | 1987-11-06 | 1987-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173912U true JPH0173912U (en) | 1989-05-18 |
Family
ID=31461224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170357U Pending JPH0173912U (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173912U (en) |
-
1987
- 1987-11-06 JP JP1987170357U patent/JPH0173912U/ja active Pending