JPH0371535U - - Google Patents
Info
- Publication number
- JPH0371535U JPH0371535U JP13346389U JP13346389U JPH0371535U JP H0371535 U JPH0371535 U JP H0371535U JP 13346389 U JP13346389 U JP 13346389U JP 13346389 U JP13346389 U JP 13346389U JP H0371535 U JPH0371535 U JP H0371535U
- Authority
- JP
- Japan
- Prior art keywords
- contact support
- protrusion
- movable
- groove
- attached
- 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 description 3
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Description
第１図Ａはこの考案の第１の実施例を示す一部
分を断面にした側面図、第１図ＢはそのＢ−Ｂ線
に沿う断面図、第２図は第１図における接点支え
の正面図、第３図はこの考案の第２の実施例の第
１図Ｂに相当する図、第４図はこの考案の第３の
実施例の第１図Ｂに相当する図、第５図Ａは従来
例を示す一部分を断面にした側面図、第５図Ｂは
そのＢ−Ｂ線に沿う断面図、第６図は従来例にお
いて可動鉄心に接点支えを取り付ける方法を説明
する正面図である。
１……可動鉄心、２……接点支え、７……突条
、９……溝。
Fig. 1A is a partially sectional side view showing the first embodiment of this invention, Fig. 1B is a sectional view taken along line B-B, and Fig. 2 is a front view of the contact support in Fig. 1. Figure 3 is a diagram corresponding to Figure 1B of the second embodiment of this invention, Figure 4 is a diagram corresponding to Figure 1B of the third embodiment of this invention, and Figure 5A is a diagram corresponding to Figure 1B of the third embodiment of this invention. 5B is a sectional view taken along line B-B of the conventional example, and FIG. 6 is a front view illustrating a method of attaching the contact support to the movable iron core in the conventional example. . 1...Movable iron core, 2...Contact support, 7...Protrusion, 9...Groove.
Claims (1)
点支えが取り付けられた電磁接触器において、接
点支えを熱可塑性樹脂で構成し、その底面に沿わ
せて下膨れ状断面の突条を一体形成するとともに
、可動鉄心の上面に前記突条に断面形状を合わせ
た溝を形成し、この溝に前記突条を圧入して前記
接点支えを前記可動鉄心に取り付けたことを特徴
とする電磁接触器。 In an electromagnetic contactor in which a contact support for holding a movable contact is attached to a movable iron core of an operating electromagnet, the contact support is made of thermoplastic resin, and a protrusion with a downward bulge-like cross section is integrally formed along the bottom surface of the contact support, and An electromagnetic contactor characterized in that a groove having a cross-sectional shape matching the protrusion is formed on the upper surface of the movable core, and the contact support is attached to the movable core by press-fitting the protrusion into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13346389U JPH0371535U (en) | 1989-11-16 | 1989-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13346389U JPH0371535U (en) | 1989-11-16 | 1989-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371535U true JPH0371535U (en) | 1991-07-19 |
Family
ID=31680867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13346389U Pending JPH0371535U (en) | 1989-11-16 | 1989-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100459474B1 (en) * | 2002-02-08 | 2004-12-03 | 엘지산전 주식회사 | Assembly structure of crossbar and core in magnetic contactor |
-
1989
- 1989-11-16 JP JP13346389U patent/JPH0371535U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100459474B1 (en) * | 2002-02-08 | 2004-12-03 | 엘지산전 주식회사 | Assembly structure of crossbar and core in magnetic contactor |