JPS59117914U - instrument alarm device - Google Patents
instrument alarm deviceInfo
- Publication number
- JPS59117914U JPS59117914U JP1229683U JP1229683U JPS59117914U JP S59117914 U JPS59117914 U JP S59117914U JP 1229683 U JP1229683 U JP 1229683U JP 1229683 U JP1229683 U JP 1229683U JP S59117914 U JPS59117914 U JP S59117914U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- alarm device
- sensitive switch
- magnetically sensitive
- instrument alarm
- 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
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (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
図面は本考案の一実施例を示すものにして、第１図は第
１実施例の側面図、第２図はその要部の平面図、第３図
はその要部の斜視図、第４図は第２実施例の平面図、第
５図はその要部の側断面図、第６図はその要部の斜視図
、第７図は第３実施例の要部の平面図、第８図は第４実
施例の要部の平面図、第９図は第１従来例の斜視図、第
１０図は第２従来例の斜視図である。
１・・・・・・画定部材、２・・・・・・磁気感応スイ
ッチ部材、３・・・・・・回動部材、４・・・・・・永
久磁石、４ａ・・・・・・扇板状部分、４ｂ・・・・・
・それ以外の部分。The drawings show one embodiment of the present invention, and FIG. 1 is a side view of the first embodiment, FIG. 2 is a plan view of the main parts thereof, FIG. 3 is a perspective view of the main parts, and FIG. The figure is a plan view of the second embodiment, FIG. 5 is a side sectional view of the main part, FIG. 6 is a perspective view of the main part, FIG. The figure is a plan view of the main part of the fourth embodiment, FIG. 9 is a perspective view of the first conventional example, and FIG. 10 is a perspective view of the second conventional example. DESCRIPTION OF SYMBOLS 1... Defining member, 2... Magnetic sensitive switch member, 3... Rotating member, 4... Permanent magnet, 4a... Fan-shaped part, 4b...
・Other parts.
Claims (1)
部材に永久磁石を取行け、該回動部材の回動位置を該永
久磁石と該磁気感応スイッチ部材との作用で検出し、該
磁気感応スイッチ部材の開閉によって警報するものであ
って、上記永久磁石を扇板状に形成し、該扇板状の永久
磁石を上記回動部材の半径方向に固定し、上記磁気感応
スイッチ部材を、該永久磁石の扇板状部分とそれ以外の
部分とによって開閉状態が変化する位置に配設したこと
を特徴とする計器警報装置。 ピー[Claim for Utility Model Registration] A magnetically sensitive switch member is attached to a fixed member of a meter, a permanent magnet is attached to a rotating member, and the rotating position of the rotating member is adjusted between the permanent magnet and the magnetically sensitive switch member. The permanent magnet is formed into a fan plate shape, and the fan plate-shaped permanent magnet is fixed in the radial direction of the rotating member, An instrument alarm device characterized in that the magnetically sensitive switch member is disposed at a position where the opening/closing state changes depending on the fan-shaped portion of the permanent magnet and other portions. P
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1229683U JPS59117914U (en) | 1983-01-31 | 1983-01-31 | instrument alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1229683U JPS59117914U (en) | 1983-01-31 | 1983-01-31 | instrument alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59117914U true JPS59117914U (en) | 1984-08-09 |
Family
ID=30143699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1229683U Pending JPS59117914U (en) | 1983-01-31 | 1983-01-31 | instrument alarm device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59117914U (en) |
-
1983
- 1983-01-31 JP JP1229683U patent/JPS59117914U/en active Pending
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