JPS63174145U - - Google Patents
Info
- Publication number
- JPS63174145U JPS63174145U JP14791286U JP14791286U JPS63174145U JP S63174145 U JPS63174145 U JP S63174145U JP 14791286 U JP14791286 U JP 14791286U JP 14791286 U JP14791286 U JP 14791286U JP S63174145 U JPS63174145 U JP S63174145U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- bimetal
- cylindrical case
- shaped bimetal
- shaped
- 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
- 230000014759 maintenance of location Effects 0.000 description 1
Description
第１図は本考案の一実施例におけるサーキツト
ブレーカの断面図、第２図は動作計数板が移動不
能となつて回路が開状態になつた状態を示す断面
図、第３図は本考案におけるサーキツトブレーカ
の平面図、第４図は従来のサーキツトブレーカの
断面図、第５図は従来のサーキツトブレーカの平
面図である。
１……有底筒状ケース、２，３……Ｌ字形ター
ミナル、４……デイスク状バイメタル、５，６…
…接点、７……アジヤストスクリユウ、８……有
底筒状ケース、９，１０……Ｌ字形ターミナル、
１１……デイスク状バイメタル、１２，１３……
接点、１４，１５……動作計数板、１８，１９…
…保持板。
Fig. 1 is a cross-sectional view of a circuit breaker according to an embodiment of the present invention, Fig. 2 is a cross-sectional view showing a state in which the operating counter plate is immovable and the circuit is in an open state, and Fig. 3 is a cross-sectional view of the circuit breaker according to the present invention. 4 is a sectional view of a conventional circuit breaker, and FIG. 5 is a plan view of a conventional circuit breaker. 1... Bottomed cylindrical case, 2, 3... L-shaped terminal, 4... Disc-shaped bimetal, 5, 6...
... Contact, 7 ... Adjustment screw, 8 ... Bottomed cylindrical case, 9, 10 ... L-shaped terminal,
11...Disc-shaped bimetal, 12,13...
Contacts, 14, 15... Operation counter board, 18, 19...
...Retention plate.
Claims (1)
定された一対のターミナルと、このターミナルの
上部に位置するデイスク状のバイメタルと、前記
デイスク状バイメタルの円周上に取付られ前記タ
ーミナルと当接する一対の接点と、前記デイスク
状バイメタルを前記一対のターミナルに押圧する
アジヤストスクリユウとから成り、前記有底筒状
ケースと前記デイスク状バイメタルの円周端の間
に前記デイスク状バイメタルの反転時に前記デイ
スクバイメタルの円周端が移動時に乗り越える数
個ののこ切り歯状の矩形突起を持ち、前記矩形突
起に対応して有底筒状のケースに設けられた保持
板と当接するとともにバイメタル反転方向への移
動を阻止する保持用突起を有した一対の動作係数
を有するサーキツトブレーカ。 A cylindrical case with a bottom, a pair of terminals fixed to the cylindrical case with a bottom, a disc-shaped bimetal located on the top of the terminal, and a terminal mounted on the circumference of the disc-shaped bimetal. The disc-shaped bimetal is inverted between the bottomed cylindrical case and the circumferential end of the disc-shaped bimetal. At times, the circumferential end of the disc bimetal has several sawtooth-like rectangular protrusions that it can overcome during movement, and the bimetal comes into contact with a holding plate provided in a bottomed cylindrical case corresponding to the rectangular protrusions. A circuit breaker having a pair of operating coefficients with a retaining protrusion that prevents movement in the reverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14791286U JPS63174145U (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14791286U JPS63174145U (en) | 1986-09-26 | 1986-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174145U true JPS63174145U (en) | 1988-11-11 |
Family
ID=31061707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14791286U Pending JPS63174145U (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006208144A (en) * | 2005-01-27 | 2006-08-10 | Dainippon Printing Co Ltd | Contactless ic tag with memory sensor and environmental security method |
-
1986
- 1986-09-26 JP JP14791286U patent/JPS63174145U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006208144A (en) * | 2005-01-27 | 2006-08-10 | Dainippon Printing Co Ltd | Contactless ic tag with memory sensor and environmental security method |
| JP4647318B2 (en) * | 2005-01-27 | 2011-03-09 | 大日本印刷株式会社 | Non-contact IC tag with memory type sensor and environmental security method |
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