JPH0423030U - - Google Patents
Info
- Publication number
- JPH0423030U JPH0423030U JP6389690U JP6389690U JPH0423030U JP H0423030 U JPH0423030 U JP H0423030U JP 6389690 U JP6389690 U JP 6389690U JP 6389690 U JP6389690 U JP 6389690U JP H0423030 U JPH0423030 U JP H0423030U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- button
- circuit breaker
- rotating shaft
- covers
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
第１図、第２図はこの考案の一実施例によるイ
ンターロツク装置の構成を示す斜視図、第３図は
従来のインターロツク装置を示す斜視図である。
１は遮断器の「入」釦、２は遮断器の「切」釦
、３はカバー、４はヒンジ金具、５はヒンジ（回
転軸）、６はビス、７は掛孔、８は金具、９は「
入」釦操作用の穴である。なお、図中、同一符号
は同一、または相当部分を示す。
1 and 2 are perspective views showing the structure of an interlock device according to an embodiment of the present invention, and FIG. 3 is a perspective view showing a conventional interlock device. 1 is the "ON" button of the circuit breaker, 2 is the "OFF" button of the circuit breaker, 3 is the cover, 4 is the hinge fitting, 5 is the hinge (rotating shaft), 6 is the screw, 7 is the hanging hole, 8 is the metal fitting, 9 is “
This is the hole for operating the "on" button. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
補正 平２．１２．６
実用新案登録請求の範囲を次のように補正する
。Amendment 2.12.6. The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
遮断器の不用意な入切操作を防止する装置にお
いて、別個の２組のヒンジおよびカバーで構成し
ていたものを１組のヒンジ部と数種類のカバーで
構成するようにしたことおよび、カバーの回転軸
を上方に配置し、常に、カバーが自重で釦をふさ
ぐ様にした事を特徴とするインターロツク装置。[Claim for Utility Model Registration] A device for preventing accidental turning on and off of a circuit breaker, which consists of one set of hinge parts and several types of covers instead of two separate sets of hinges and covers. The interlock device is characterized in that the rotating shaft of the cover is arranged upward so that the cover always blocks the button with its own weight.
Claims (1)
いて、別個の２組のヒンジおよびカバーで構成し
ていたものを１組のヒンジ部と数種類のカバーで
構成するようにしたことおよび、カバーの回転軸
を上方に配置し、常に、カバーが自重で釦をふさ
ぐ様にした事を特徴とするインターロツク装置。 In a device for preventing accidental on/off scanning of a circuit breaker, what used to be composed of two separate sets of hinges and a cover is now composed of one set of hinge parts and several types of covers, and the cover has been improved. An interlock device characterized by the fact that the rotating shaft is placed upwards so that the cover always blocks the button with its own weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6389690U JPH0423030U (en) | 1990-06-15 | 1990-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6389690U JPH0423030U (en) | 1990-06-15 | 1990-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423030U true JPH0423030U (en) | 1992-02-25 |
Family
ID=31594355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6389690U Pending JPH0423030U (en) | 1990-06-15 | 1990-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008021436A (en) * | 2006-07-11 | 2008-01-31 | Murata Mach Ltd | Image forming device |
| JP2014225353A (en) * | 2013-05-15 | 2014-12-04 | パナソニック株式会社 | Wiring duct connection device |
-
1990
- 1990-06-15 JP JP6389690U patent/JPH0423030U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008021436A (en) * | 2006-07-11 | 2008-01-31 | Murata Mach Ltd | Image forming device |
| JP2014225353A (en) * | 2013-05-15 | 2014-12-04 | パナソニック株式会社 | Wiring duct connection device |
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