JPS61149834U - - Google Patents
Info
- Publication number
- JPS61149834U JPS61149834U JP3385085U JP3385085U JPS61149834U JP S61149834 U JPS61149834 U JP S61149834U JP 3385085 U JP3385085 U JP 3385085U JP 3385085 U JP3385085 U JP 3385085U JP S61149834 U JPS61149834 U JP S61149834U
- Authority
- JP
- Japan
- Prior art keywords
- float
- switch case
- tank
- detection switch
- contact
- 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
- 239000007788 liquid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
添付図面は本考案の一実施例を示し、第１図は
一部を切欠した側面図、第２図は第１図Ａ―Ａ線
切断平面図、第３図はタンクａへの取付けを示し
た一部切欠側面図である。
１→取付部材、５→連通孔、６→蓋、８→検出
スイツチケース、９→近接スイツチ、１０→非磁
性部材若しくはセンサーマグネツト、１１，１２
→リード線、１３→フロート、１４→フロートマ
グネツト。
The attached drawings show an embodiment of the present invention, in which Fig. 1 is a partially cutaway side view, Fig. 2 is a plan view taken along line A--A in Fig. 1, and Fig. 3 shows installation in tank a. FIG. 3 is a partially cutaway side view. 1 → Mounting member, 5 → Communication hole, 6 → Lid, 8 → Detection switch case, 9 → Proximity switch, 10 → Non-magnetic member or sensor magnet, 11, 12
→ Lead wire, 13 → Float, 14 → Float magnet.
Claims (1)
に突出するガイド杆を設け、そのガイド杆の下方
部に、内部に近接スイツチと非磁性部材若しくは
センサーマグネツトを備える検出スイツチケース
をタンク中に位置させるようにして設け、前記ガ
イド管にはスイツチケースの上方に、スライドを
自由にすると共に検出スイツチケースに接触可能
に対応させたフロートを嵌め、そのフロートに前
記検出スイツチケースへの接触により近接スイツ
チを転極しかつ非磁性部材若しくはセンサーマグ
ネツトに吸着するフロートマグネツトを設けたこ
とを特徴とするフロート式液面センサー。 A guide rod is provided that protrudes into the tank from a mounting member attached to the bottom wall of the tank, and a detection switch case, which is equipped with a proximity switch and a non-magnetic member or sensor magnet inside, is positioned in the tank below the guide rod. A float is fitted in the guide tube above the switch case so that it can slide freely and come into contact with the detection switch case, and when the float comes into contact with the detection switch case, the proximity switch is actuated. A float-type liquid level sensor characterized by having a float magnet that reverses polarity and attracts a non-magnetic member or a sensor magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3385085U JPS61149834U (en) | 1985-03-09 | 1985-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3385085U JPS61149834U (en) | 1985-03-09 | 1985-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61149834U true JPS61149834U (en) | 1986-09-16 |
Family
ID=30536678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3385085U Pending JPS61149834U (en) | 1985-03-09 | 1985-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61149834U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5219253B2 (en) * | 1973-09-29 | 1977-05-26 | ||
| JPS5282270A (en) * | 1975-12-27 | 1977-07-09 | Stanley Electric Co Ltd | Antivibration method for float type liquid level detector |
-
1985
- 1985-03-09 JP JP3385085U patent/JPS61149834U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5219253B2 (en) * | 1973-09-29 | 1977-05-26 | ||
| JPS5282270A (en) * | 1975-12-27 | 1977-07-09 | Stanley Electric Co Ltd | Antivibration method for float type liquid level detector |
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