JPS6435714U - - Google Patents
Info
- Publication number
- JPS6435714U JPS6435714U JP12963187U JP12963187U JPS6435714U JP S6435714 U JPS6435714 U JP S6435714U JP 12963187 U JP12963187 U JP 12963187U JP 12963187 U JP12963187 U JP 12963187U JP S6435714 U JPS6435714 U JP S6435714U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- coil bobbin
- pair
- magnetic pole
- axial direction
- 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
Landscapes
- Electromagnets (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は同上の要部分解斜視図、第３図は本考案の他
の実施例を示す要部分解側面図、第４図は従来例
を示す断面図である。
１０はコイルボビン、１２はコイル、２０はヨ
ーク、２１はヨーク半体、２２は補助ヨーク、２
３は磁極片、２４は継磁片、３０は接極子である
。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an exploded perspective view of the same essential parts as above, FIG. 3 is an exploded side view of essential parts showing another embodiment of the present invention, and FIG. 4 is a sectional view showing a conventional example. 10 is a coil bobbin, 12 is a coil, 20 is a yoke, 21 is a yoke half, 22 is an auxiliary yoke, 2
3 is a magnetic pole piece, 24 is a magnetic relay piece, and 30 is an armature.
Claims (1)
イルボビンの軸方向の両端部にそれぞれ挿入され
る一対の磁極片を有し両磁極片がコイルボビンの
外周に沿つて配設される継磁片を介して磁気的に
結合されたヨークと、コイルボビンに挿通されコ
イルボビン内で互いに離間して配設された一対の
磁極片間を開放する向きにばね付勢されるととも
にコイルの励磁に伴なつて両磁極片間を磁気的に
結合してヨークを通る閉磁路を形成する接極子と
を具備し、ヨークはコイルボビンの軸方向におい
て２分割された半導体である一対のヨーク半体と
、両ヨーク半体に跨がる形で配設された補助ヨー
クとからなり、各ヨーク半体と補助ヨークとのい
ずれか一方においてコイルボビンの軸方向に略直
交する面内で突出する係合突起が、他方に形成さ
れた係合孔に係合して成る電磁石装置。 It has a cylindrical coil bobbin around which a coil is wound, and a pair of magnetic pole pieces that are respectively inserted into both ends of the coil bobbin in the axial direction. A spring is biased in a direction to open the yoke that is magnetically coupled to the yoke, and a pair of magnetic pole pieces inserted through the coil bobbin and spaced apart from each other within the coil bobbin. It is equipped with an armature that magnetically couples the pieces to form a closed magnetic path passing through the yoke. It consists of an auxiliary yoke arranged in a straddling manner, and an engagement protrusion that protrudes in a plane substantially perpendicular to the axial direction of the coil bobbin is formed on one of each yoke half and the auxiliary yoke on the other. An electromagnetic device that engages with an engaging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12963187U JPS6435714U (en) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12963187U JPS6435714U (en) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6435714U true JPS6435714U (en) | 1989-03-03 |
Family
ID=31384083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12963187U Pending JPS6435714U (en) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6435714U (en) |
-
1987
- 1987-08-26 JP JP12963187U patent/JPS6435714U/ja active Pending
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