JPS6199944U - - Google Patents
Info
- Publication number
- JPS6199944U JPS6199944U JP18581684U JP18581684U JPS6199944U JP S6199944 U JPS6199944 U JP S6199944U JP 18581684 U JP18581684 U JP 18581684U JP 18581684 U JP18581684 U JP 18581684U JP S6199944 U JPS6199944 U JP S6199944U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- groove
- block
- cover
- recess
- 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
- 239000012212 insulator Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
Description
第１図はこの考案の一実施例を示す部分断面側
面図、第２図は正面図、第３図は側面図、第４図
および第５図はブロツクの正面図および側面図、
第６図はブロツクのはめ込み態様を示す斜視図、
第７図、第８図および第９図は従来の回路しや断
器を示す部分断面側面図である。
図中、１はベース、２はカバー、１ａ，２ａは
凹部、６は蟻溝、７はブロツクである。尚、図中
同一符号は同一又は相当部分を示す。
Fig. 1 is a partially sectional side view showing an embodiment of the invention, Fig. 2 is a front view, Fig. 3 is a side view, Figs. 4 and 5 are a front view and a side view of the block,
FIG. 6 is a perspective view showing how the block is fitted;
FIGS. 7, 8, and 9 are partially sectional side views showing conventional circuit breakers. In the figure, 1 is a base, 2 is a cover, 1a and 2a are recesses, 6 is a dovetail groove, and 7 is a block. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
分離されるように構成されたものにおいて、上記
ベースとカバーの合せ面の部分に蟻溝を形成し、
この溝内に熱可塑性の絶縁物からなる台形ブロツ
クを挿入し、かつ上記溝の一部に凹部を形成して
この凹部に上記ブロツクの接する部分を熱変形さ
せて外れないよう係着したことを特徴とする回路
しや断器。 (2) 凹部は蟻溝の両端部に形成されている実用
新案登録請求の範囲第１項記載の回路しや断器。[Claims for Utility Model Registration] (1) In a circuit breaker configured such that the outer shell is separated into a base and a cover, a dovetail groove is formed on the mating surface of the base and cover. death,
A trapezoidal block made of a thermoplastic insulator is inserted into this groove, a recess is formed in a part of the groove, and the part of the block in contact with the recess is thermally deformed to lock the block so that it will not come off. Features circuit breakers. (2) The circuit breaker or circuit breaker according to claim 1, wherein the recesses are formed at both ends of the dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18581684U JPS6199944U (en) | 1984-12-06 | 1984-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18581684U JPS6199944U (en) | 1984-12-06 | 1984-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6199944U true JPS6199944U (en) | 1986-06-26 |
Family
ID=30743278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18581684U Pending JPS6199944U (en) | 1984-12-06 | 1984-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6199944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440446U (en) * | 1990-07-31 | 1992-04-06 |
-
1984
- 1984-12-06 JP JP18581684U patent/JPS6199944U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440446U (en) * | 1990-07-31 | 1992-04-06 |