JPS639737U - - Google Patents
Info
- Publication number
- JPS639737U JPS639737U JP1986103575U JP10357586U JPS639737U JP S639737 U JPS639737 U JP S639737U JP 1986103575 U JP1986103575 U JP 1986103575U JP 10357586 U JP10357586 U JP 10357586U JP S639737 U JPS639737 U JP S639737U
- Authority
- JP
- Japan
- Prior art keywords
- flexible conductor
- movable element
- contact pressure
- conductor
- pressure spring
- 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
- 239000004020 conductor Substances 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図はこの考案の一実施例を示す主要部の側
面図、第２図はばね受けの斜視図、第３図は従来
装置を示す接点閉成時の側面図、第４図は第３図
の主要部の拡大側面図、第５図は接点開放時の側
面図である。
図において、９は導体、１０は固定接点、１１
は固定導体、１２は可動接点、１３Ａは可動子、
１４は可撓導体、１８Ａは接圧ばね、３０はばね
受け、３０ｃは曲げ部である。なお、各図中同一
符号は同一または相当部分を示す。
Fig. 1 is a side view of the main parts showing an embodiment of this invention, Fig. 2 is a perspective view of the spring receiver, Fig. 3 is a side view of the conventional device when the contacts are closed, and Fig. 4 is the third FIG. 5 is an enlarged side view of the main parts of the figure, and FIG. 5 is a side view when the contacts are open. In the figure, 9 is a conductor, 10 is a fixed contact, 11
is a fixed conductor, 12 is a movable contact, 13A is a mover,
14 is a flexible conductor, 18A is a contact spring, 30 is a spring receiver, and 30c is a bent portion. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
動子、この可動子を固定導体に接続する通電性の
可撓導体、および前記可動子の接圧ばねからなる
気中遮断器において、前記可動子と前記可撓導体
との接続部に前記可撓導体を押えるようにして一
端側が固着されかつ中間部に曲げ部を有するばね
受けを備え、このばね受けの前記接圧ばねが接続
される他端側を前記曲げ部により前記接圧ばねの
押圧方向と逆の方向に曲げて位置させ、前記可撓
導体が前記可動子に電気的に接続される方向に前
記接圧ばねの押圧力が前記ばね受けを介して作用
するようにしたことを特徴とする気中遮断器。 (2) 可動子の端部に可撓導体の端部をばね受け
の一端側で押えてねじ止めした実用新案登録請求
の範囲第１項記載の気中遮断器。[Scope of Claim for Utility Model Registration] (1) From a plurality of pairs of contacts, a conductor and a movable element that hold them, an electrically conductive flexible conductor that connects the movable element to a fixed conductor, and a contact pressure spring of the movable element. In the air circuit breaker, a spring receiver is provided at a connecting portion between the movable element and the flexible conductor, one end of which is fixed so as to press the flexible conductor, and the spring receiver has a bent portion at an intermediate portion. The other end side to which the contact pressure spring is connected is bent and positioned by the bending portion in a direction opposite to the pressing direction of the contact pressure spring, and the flexible conductor is positioned in a direction in which the flexible conductor is electrically connected to the movable element. An air circuit breaker characterized in that the pressing force of the contact pressure spring acts through the spring receiver. (2) The air circuit breaker according to claim 1, wherein the end of the flexible conductor is held at one end of the spring receiver and screwed to the end of the mover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986103575U JPS639737U (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986103575U JPS639737U (en) | 1986-07-04 | 1986-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS639737U true JPS639737U (en) | 1988-01-22 |
Family
ID=30976259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986103575U Pending JPS639737U (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005073994A1 (en) * | 2004-01-28 | 2005-08-11 | Mitsubishi Denki Kabushiki Kaisha | Breaker |
-
1986
- 1986-07-04 JP JP1986103575U patent/JPS639737U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005073994A1 (en) * | 2004-01-28 | 2005-08-11 | Mitsubishi Denki Kabushiki Kaisha | Breaker |
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