JPS6067643U - Interlocking device for circuit breakers and disconnectors - Google Patents
Interlocking device for circuit breakers and disconnectorsInfo
- Publication number
- JPS6067643U JPS6067643U JP15944783U JP15944783U JPS6067643U JP S6067643 U JPS6067643 U JP S6067643U JP 15944783 U JP15944783 U JP 15944783U JP 15944783 U JP15944783 U JP 15944783U JP S6067643 U JPS6067643 U JP S6067643U
- Authority
- JP
- Japan
- Prior art keywords
- tripping
- fitting
- interlocking
- interlocking device
- disconnectors
- 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
Landscapes
- Breakers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の分解斜視図、第２図は本考案の実施例
の平面図、第３図は同上の上蓋を外した状態の平面図、
第４図は同上の断面図、第５図は同上の連動棒の斜視図
、第６図は同上の連動棒の他の実施例の斜視図である。
２０は固定接点、５６は可動接点、８８は引外し金具、
１０４は連動棒、１０４ｂは絶縁性弾性材、１０５は連
通孔を示す。Fig. 1 is an exploded perspective view of the conventional example, Fig. 2 is a plan view of the embodiment of the present invention, and Fig. 3 is a plan view of the same with the top cover removed.
FIG. 4 is a cross-sectional view of the same as above, FIG. 5 is a perspective view of the above interlocking rod, and FIG. 6 is a perspective view of another embodiment of the above interlocking rod. 20 is a fixed contact, 56 is a movable contact, 88 is a tripping metal fitting,
104 is an interlocking rod, 104b is an insulating elastic material, and 105 is a communicating hole.
Claims (1)
点と可動接点とを強制的に開離するトリップ機構と、こ
のトリップ機構を駆動する引外し金具とからなる単極の
しゃ断器ブロックを形成し、これらしゃ断器ブロックを
並設して複数極とすると共に、各引外し金具を連動する
ための連動棒を引外し金具の連通孔を介して各引外し金
具を挿通連結した回路しゃ断器において、引外し金具の
連通孔に挿通する連動棒の少なくとも挿通部分の外周に
絶縁性弾性材を取着して成ることを特徴とする回路しゃ
断器の連動装置。A single-pole breaker block consisting of a trip mechanism that forcibly opens a fixed contact and a movable contact in the event of an abnormal load current such as an overcurrent or short-circuit current, and a tripping fitting that drives this trip mechanism. A circuit breaker in which these breaker blocks are arranged in parallel to form a plurality of poles, and an interlocking rod for interlocking each tripping fitting is inserted and connected to each tripping fitting through a communication hole of the tripping fitting. An interlocking device for a circuit breaker according to the above, characterized in that an insulating elastic material is attached to the outer periphery of at least the insertion portion of an interlocking rod that is inserted into a communication hole of a tripping fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15944783U JPS6067643U (en) | 1983-10-15 | 1983-10-15 | Interlocking device for circuit breakers and disconnectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15944783U JPS6067643U (en) | 1983-10-15 | 1983-10-15 | Interlocking device for circuit breakers and disconnectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6067643U true JPS6067643U (en) | 1985-05-14 |
Family
ID=30350990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15944783U Pending JPS6067643U (en) | 1983-10-15 | 1983-10-15 | Interlocking device for circuit breakers and disconnectors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6067643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63191546U (en) * | 1987-05-28 | 1988-12-09 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826149B2 (en) * | 1975-01-14 | 1983-06-01 | セイコーインスツルメンツ株式会社 | alkaline dentinoseizouhou |
-
1983
- 1983-10-15 JP JP15944783U patent/JPS6067643U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826149B2 (en) * | 1975-01-14 | 1983-06-01 | セイコーインスツルメンツ株式会社 | alkaline dentinoseizouhou |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63191546U (en) * | 1987-05-28 | 1988-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU585776B2 (en) | Miniature electrical circuit breaker with multiple moving contacts and thermomagnetic trip release | |
| CA2134513A1 (en) | Molded case circuit breaker thermal-magnetic trip unit | |
| AU628364B2 (en) | Electrical switching device with cover interlock | |
| JPS6067643U (en) | Interlocking device for circuit breakers and disconnectors | |
| AU577819B2 (en) | Molded case circuit breaker with undervoltage trip | |
| GB8311809D0 (en) | Fault current trip/circuit breaker | |
| CA2134514A1 (en) | Molded case circuit breaker mechanical rating plug | |
| JPS6025808Y2 (en) | circuit break | |
| JPS61199845U (en) | ||
| JPS6115561Y2 (en) | ||
| JPS5995555U (en) | circuit break | |
| JPS5916044U (en) | Temperature fuse device for circuit breakers | |
| JPS60128409U (en) | Circuit disconnector closure device | |
| JPS5963946U (en) | Switching device for circuit breakers and disconnectors | |
| JPS5896656U (en) | breaker | |
| JPS59190056U (en) | circuit break | |
| JPS59192247U (en) | circuit break | |
| JPH02108235U (en) | ||
| JPS60114540U (en) | Electric interlock circuit for switching equipment | |
| JPS6174932U (en) | ||
| JPS60136457U (en) | circuit break | |
| JPS59123954U (en) | 4-pole circuit disconnector | |
| JPS6199945U (en) | ||
| JPS5995556U (en) | circuit break | |
| JPS6350434U (en) |