JPS624039U - - Google Patents
Info
- Publication number
- JPS624039U JPS624039U JP9590885U JP9590885U JPS624039U JP S624039 U JPS624039 U JP S624039U JP 9590885 U JP9590885 U JP 9590885U JP 9590885 U JP9590885 U JP 9590885U JP S624039 U JPS624039 U JP S624039U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contacts
- conductive
- arc
- turned
- 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
- 230000008018 melting Effects 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 1
Description
第１図はこの考案の一実施例の開成状態の断面
図、第２図はその投入直後の状態の断面図、第３
図はオン状態の断面図、第４図はこの接点開閉装
置をリレーに適用した場合の分解斜視図である。
１……第１の接触子、２……第２の接触子、３
……駆動手段、４……一面、５……立片、９，１
０……アーク接点、１１，１２……導電接点。
Fig. 1 is a cross-sectional view of an embodiment of this invention in an open state, Fig. 2 is a cross-sectional view of the device immediately after it has been inserted, and Fig. 3
The figure is a sectional view in the on state, and FIG. 4 is an exploded perspective view when this contact opening/closing device is applied to a relay. 1...First contact, 2...Second contact, 3
...Driving means, 4...One side, 5...Vertical piece, 9,1
0... Arc contact, 11, 12... Conductive contact.
Claims (1)
を形成した第１の接触子と、この第１の接触子の
前記一面および前記立片の前記一面と反対側の面
に分離して設けられた高融点のアーク接点および
低抵抗の導電接点と、前記アーク接点に対向する
高融点のアーク接点および前記導電接点に対向す
る低抵抗の導電接点を有する第２の接触子と、投
入時に前記アーク接点同志を前記導電接点よりも
先に接触ししや断時に前記アーク接点を前記導電
接点よりも後から離間させる駆動手段とを備えた
接点開閉装置。 a first contact whose edge is bent to one side to form a standing piece for shielding consumable powder, and the first contact is separated into the one side of the first contact and the side of the standing piece opposite to the one side; a second contact having a high melting point arc contact and a low resistance conductive contact provided as a high melting point arc contact and a low resistance conductive contact opposite the conductive contact; A contact opening/closing device comprising: a driving means for bringing the arc contacts into contact with each other before the conductive contacts when the contacts are turned on, and separating the arc contacts after the conductive contacts when the contacts are turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9590885U JPS624039U (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9590885U JPS624039U (en) | 1985-06-25 | 1985-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624039U true JPS624039U (en) | 1987-01-12 |
Family
ID=30655173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9590885U Pending JPS624039U (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01145653U (en) * | 1988-03-16 | 1989-10-06 | ||
| JP2015022789A (en) * | 2013-07-16 | 2015-02-02 | 三菱電機株式会社 | Circuit breaker |
-
1985
- 1985-06-25 JP JP9590885U patent/JPS624039U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01145653U (en) * | 1988-03-16 | 1989-10-06 | ||
| JP2015022789A (en) * | 2013-07-16 | 2015-02-02 | 三菱電機株式会社 | Circuit breaker |