JPS63102159U - - Google Patents
Info
- Publication number
- JPS63102159U JPS63102159U JP19759186U JP19759186U JPS63102159U JP S63102159 U JPS63102159 U JP S63102159U JP 19759186 U JP19759186 U JP 19759186U JP 19759186 U JP19759186 U JP 19759186U JP S63102159 U JPS63102159 U JP S63102159U
- Authority
- JP
- Japan
- Prior art keywords
- pole
- circuit breaker
- piece
- movable iron
- iron piece
- 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 compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000005405 multipole Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Breakers (AREA)
Description
第１図ないし第４図はこの考案による多極回路
遮断器の一実施例を示す図で、第１図は一部断面
を示す平面図、第２図は閉成状態の縦断面図、第
３図は引外し状態の要部縦断面図、第４図は要部
部品の斜視図、第５図および第６図は従来の多極
回路遮断器の一例を示す図で第５図は一部断面を
示す平面図、第６図は閉成状態の縦断面図である
。
６：可動接触子支え、２０：引外し装置、２１
：可動鉄片、３０：絶縁ケース、３１：リンク、
３２：連動片、３２ｃ：突片、３２ｄ：溝。
1 to 4 are views showing an embodiment of the multi-pole circuit breaker according to this invention, in which FIG. 1 is a partially sectional plan view, FIG. 2 is a vertical sectional view in the closed state, and FIG. Figure 3 is a vertical sectional view of the main part in the tripped state, Figure 4 is a perspective view of the main parts, Figures 5 and 6 are diagrams showing an example of a conventional multi-pole circuit breaker, and Figure 5 is a diagram showing an example of a conventional multi-pole circuit breaker. FIG. 6 is a plan view showing a partial cross section, and FIG. 6 is a longitudinal sectional view in a closed state. 6: Movable contact support, 20: Tripping device, 21
: Movable iron piece, 30: Insulating case, 31: Link,
32: interlocking piece, 32c: projecting piece, 32d: groove.
Claims (1)
備える回路遮断器の併設で各極の可動接触子支え
と可動鉄片との係合の引外し動作を互に連動させ
るようにした多極回路遮断器において、前記回路
遮断器の各極毎に設けられ当該極の可動鉄片に係
合可能にして前記絶縁ケースの各々に枢支の両端
に隣接相互と結合可能な継手を有するシーソ形の
連動片と、該連動片の可動鉄片との反係合側に枢
支され引外し動作時に前記可動接触子支えと係合
可能なリンクとを備えたことを特徴とする多極回
路遮断器。 A multi-pole circuit breaker that is housed in an insulating case and equipped with a single-pole circuit breaker equipped with a tripping device so that the tripping operations of the movable contact support of each pole and the movable iron piece are mutually linked. a seesaw-shaped interlocking piece that is provided for each pole of the circuit breaker and is engageable with the movable iron piece of the pole, and has a seesaw-shaped interlocking piece at each end of the insulating case that is connectable to adjacent ones at both ends of the pivot support; and a link pivotally supported on the opposite side of the interlocking piece to the movable iron piece and capable of engaging with the movable contact support during a tripping operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19759186U JPS63102159U (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19759186U JPS63102159U (en) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63102159U true JPS63102159U (en) | 1988-07-02 |
Family
ID=31157476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19759186U Pending JPS63102159U (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63102159U (en) |
-
1986
- 1986-12-23 JP JP19759186U patent/JPS63102159U/ja active Pending