JPH0242349U - - Google Patents
Info
- Publication number
- JPH0242349U JPH0242349U JP12044488U JP12044488U JPH0242349U JP H0242349 U JPH0242349 U JP H0242349U JP 12044488 U JP12044488 U JP 12044488U JP 12044488 U JP12044488 U JP 12044488U JP H0242349 U JPH0242349 U JP H0242349U
- Authority
- JP
- Japan
- Prior art keywords
- transparent window
- main body
- shredder
- state detection
- attached
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Breakers (AREA)
Description
第１図はこの考案の一実施例を示す斜視図、第
２図Ａ〜Ｃはこの考案の検知原理を説明するしや
断器概略構成図、そして第３図Ａ〜Ｃはしや断器
の各状態を示す概略構成図である。
図において、１０はしや断器本体、１１Ａ，１
１Ｂはそれぞれ第１、第２の透明窓、１２Ａ，１
２Ｂはそれぞれ第１、第２の反射板、１３Ａ，１
３Ｂはそれぞれ第１、第２の光センサ、○Ａ，○
Ｂはそれぞれ第１、第２の所定位置である。なお
、各図中、同一符号は同一又は相当部分を示す。
Fig. 1 is a perspective view showing an embodiment of this invention, Figs. 2 A to C are schematic diagrams of the structure of a shingle breaker to explain the detection principle of this invention, and Figs. 3 A to C are shiya breaker FIG. 2 is a schematic configuration diagram showing each state. In the figure, 10 is the cutter body, 11A, 1
1B are the first and second transparent windows, 12A, 1
2B are the first and second reflecting plates, 13A and 1
3B are the first and second optical sensors, ○A, ○
B are the first and second predetermined positions, respectively. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
しや断器本体の側面に予め設けられた第１の透明
窓、この第１の透明窓と対面して前記しや断器本
体の内側面に取り付けられた第１の反射板、およ
び前記第１の透明窓に外付けされる第１の光セン
サから成るしや断器ＯＮ状態／ＯＦＦ状態検知手
段と、前記しや断器本体の第２の所定位置におい
て、前記しや断器本体の側面に予め設けられた第
２の透明窓、この第２の透明窓と対面して前記し
や断器本体の内側面に取り付けられた第２の反射
板、および前記第２の透明窓に外付けされる第２
の光センサから成るしや断器トリツプ状態検知手
段とを備えたことを特徴とするしや断器状態検知
装置。 At a first predetermined position of the shredder main body, a first transparent window is provided in advance on the side surface of the shredder main body, and the inside of the shredder cutter main body is opened facing the first transparent window. a shield breaker ON/OFF state detection means comprising a first reflector attached to a side surface and a first optical sensor externally attached to the first transparent window; At a second predetermined position, a second transparent window is provided in advance on the side surface of the shredder main body, and a second transparent window is attached to the inner surface of the shredder main body, facing the second transparent window. a second reflective plate externally attached to the second transparent window; and a second reflective plate externally attached to the second transparent window.
What is claimed is: 1. A breaker trip state detection device comprising a breaker trip state detection means comprising an optical sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12044488U JPH0242349U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12044488U JPH0242349U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0242349U true JPH0242349U (en) | 1990-03-23 |
Family
ID=31366557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12044488U Pending JPH0242349U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242349U (en) |
-
1988
- 1988-09-16 JP JP12044488U patent/JPH0242349U/ja active Pending