JPH0186147U - - Google Patents
Info
- Publication number
- JPH0186147U JPH0186147U JP18214187U JP18214187U JPH0186147U JP H0186147 U JPH0186147 U JP H0186147U JP 18214187 U JP18214187 U JP 18214187U JP 18214187 U JP18214187 U JP 18214187U JP H0186147 U JPH0186147 U JP H0186147U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- emitting element
- display device
- light emitting
- case
- 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.)
- Granted
Links
- 238000005476 soldering Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
第1図ないし第3図は本考案の一実施例の電磁
接触器を示し、第1図は平面図、第2図は要部断
面図、第3図は分解斜視図であり、第4図および
第5図はそれぞれ電磁接触器の回路図を示し、第
6図は従来装置を示す斜視図である。
1:電磁接触器本体、2:動作表示灯体、3:
端子カバー、12:電磁コイル、21:ケース、
22:プリント基板、23:接続板、LED:発
光素子。
1 to 3 show an electromagnetic contactor according to an embodiment of the present invention, in which FIG. 1 is a plan view, FIG. 2 is a sectional view of main parts, FIG. 3 is an exploded perspective view, and FIG. 4 is an exploded perspective view. 5 and 5 respectively show circuit diagrams of the electromagnetic contactor, and FIG. 6 is a perspective view showing a conventional device. 1: Magnetic contactor body, 2: Operation indicator light body, 3:
Terminal cover, 12: Electromagnetic coil, 21: Case,
22: Printed circuit board, 23: Connection board, LED: Light emitting element.
Claims (1)
されたとき発光する発光素子を備えた電磁接触器
の動作表示装置において、プリント基板上に発光
素子、抵抗、ダイオードを半田付けにより固定し
かつケースに収納して一体化すると共に該ケース
より突出する接続板を有する動作表示灯体を設け
、この動作表示灯体を電磁接触器本体上面に配置
されて動作表示灯体の接続板を電磁コイルのコイ
ル端子に端子ねじにより結合し、前記動作表示灯
体を端子カバーにより保持してなることを特徴と
する電磁接触器の動作表示装置。 In an operation display device for an electromagnetic contactor equipped with a light emitting element that emits light when voltage is applied to the electromagnetic coil and the contact mechanism is turned on, the light emitting element, resistor, and diode are fixed on a printed circuit board by soldering and attached to a case. An operation indicator lamp is housed and integrated and has a connection plate that protrudes from the case. An operation display device for an electromagnetic contactor, characterized in that it is connected to a terminal by a terminal screw, and the operation indicator light body is held by a terminal cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18214187U JPH0521819Y2 (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18214187U JPH0521819Y2 (en) | 1987-11-30 | 1987-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0186147U true JPH0186147U (en) | 1989-06-07 |
JPH0521819Y2 JPH0521819Y2 (en) | 1993-06-04 |
Family
ID=31473594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18214187U Expired - Lifetime JPH0521819Y2 (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0521819Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007201992A (en) * | 2006-01-30 | 2007-08-09 | Matsushita Electric Ind Co Ltd | Ultrasonic wave sending and receiving apparatus, and ultrasonic flowmeter |
KR20220167603A (en) * | 2021-06-14 | 2022-12-21 | 황기형 | Electric contactor trouble check and protection relay |
-
1987
- 1987-11-30 JP JP18214187U patent/JPH0521819Y2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007201992A (en) * | 2006-01-30 | 2007-08-09 | Matsushita Electric Ind Co Ltd | Ultrasonic wave sending and receiving apparatus, and ultrasonic flowmeter |
JP4582011B2 (en) * | 2006-01-30 | 2010-11-17 | パナソニック株式会社 | Ultrasonic flow meter |
KR20220167603A (en) * | 2021-06-14 | 2022-12-21 | 황기형 | Electric contactor trouble check and protection relay |
Also Published As
Publication number | Publication date |
---|---|
JPH0521819Y2 (en) | 1993-06-04 |
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