JPH03127740U - - Google Patents
Info
- Publication number
- JPH03127740U JPH03127740U JP3752490U JP3752490U JPH03127740U JP H03127740 U JPH03127740 U JP H03127740U JP 3752490 U JP3752490 U JP 3752490U JP 3752490 U JP3752490 U JP 3752490U JP H03127740 U JPH03127740 U JP H03127740U
- Authority
- JP
- Japan
- Prior art keywords
- ratchet
- main body
- body frame
- frame
- cam
- 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
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanisms For Operating Contacts (AREA)
Description
第１図はこの考案の一実施例を示す要部平面図
、第２図は第１図において電動操作機構のみを示
す図、第３図は第２図を下からみた図、第４図は
第１図において本体フレーム側のみを示す図、第
５図はカムを示す側面図、第６図は第５図を左か
らみた図、第７図は従来の遮断器を示す図、第８
図は第７図を左からみた図、第９図は第７図の線
−の拡大断面図、第１０図は第９図を上から
みた図、第１１図は第１０図において電動操作機
構のみを示す図、第１２図は第１１図を下からみ
た図、第１３図は第１０図において本体フレーム
側のみを示す図、第１４図はカムを示す側面図、
第１５図は第１４図を左からみた図である。
図において、３……ラチエツト、５……カムシ
ヤフト、６……モータ、７……送りツメ、１２…
…本体フレーム、１５……機構フレーム、２２…
…リミツトスイツチ、２２ａ……リミツトスイツ
チのレバー、２３……カムを示す。なお、各図中
同一符号は同一または相当部分を示す。
Figure 1 is a plan view of the main part showing an embodiment of this invention, Figure 2 is a diagram showing only the electric operation mechanism in Figure 1, Figure 3 is a view of Figure 2 viewed from below, and Figure 4 is Fig. 1 shows only the main body frame side, Fig. 5 is a side view showing the cam, Fig. 6 is a view of Fig. 5 seen from the left, Fig. 7 is a view showing the conventional circuit breaker, Fig. 8
The figure is a view of Figure 7 viewed from the left, Figure 9 is an enlarged sectional view taken along the line - in Figure 7, Figure 10 is a view of Figure 9 viewed from above, and Figure 11 is the electric operating mechanism in Figure 10. 12 is a view of FIG. 11 seen from below, FIG. 13 is a view of only the main body frame side in FIG. 10, and FIG. 14 is a side view of the cam.
FIG. 15 is a view of FIG. 14 viewed from the left. In the figure, 3... ratchet, 5... camshaft, 6... motor, 7... feed claw, 12...
...Body frame, 15... Mechanism frame, 22...
. . . limit switch, 22a . . . limit switch lever, 23 . . . cam. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
前記ラチエツトが回転可能に取付けられる本体フ
レームと、機構フレームに取付けられるモータお
よび同じく機構フレームに取付けられて前記モー
タをオンオフするスイツチを備えた電動操作機構
とからなるものにおいて、 前記機構フレームに回動可能に嵌合されて前記
スイツチを作動するカムを備え、前記電動操作機
構を前記本体フレームに組み込んで取付けた状態
では前記ラチエツトが取付けられる前記本体フレ
ーム側のカムシヤフトが前記カムと係合するよう
にしたことを特徴とする遮断器のラチエツト式チ
ヤージ機構。[Scope of claim for utility model registration] A ratchet-type charging mechanism for a circuit breaker,
A main body frame on which the ratchet is rotatably mounted, an electric operating mechanism equipped with a motor mounted on the mechanism frame, and a switch that is also mounted on the mechanism frame and turns the motor on and off, wherein the ratchet is rotatably attached to the mechanism frame. A cam is provided that can be fitted to operate the switch, and when the electric operating mechanism is assembled and attached to the main body frame, a camshaft on the main body frame side to which the ratchet is attached engages with the cam. A ratchet type charge mechanism for circuit breakers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3752490U JP2522682Y2 (en) | 1990-04-05 | 1990-04-05 | Ratchet type charging mechanism of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3752490U JP2522682Y2 (en) | 1990-04-05 | 1990-04-05 | Ratchet type charging mechanism of circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03127740U true JPH03127740U (en) | 1991-12-24 |
| JP2522682Y2 JP2522682Y2 (en) | 1997-01-16 |
Family
ID=31544715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3752490U Expired - Lifetime JP2522682Y2 (en) | 1990-04-05 | 1990-04-05 | Ratchet type charging mechanism of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522682Y2 (en) |
-
1990
- 1990-04-05 JP JP3752490U patent/JP2522682Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2522682Y2 (en) | 1997-01-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |