JPH0449825U - - Google Patents
Info
- Publication number
- JPH0449825U JPH0449825U JP9189190U JP9189190U JPH0449825U JP H0449825 U JPH0449825 U JP H0449825U JP 9189190 U JP9189190 U JP 9189190U JP 9189190 U JP9189190 U JP 9189190U JP H0449825 U JPH0449825 U JP H0449825U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- holder
- liquid level
- shaft portion
- float
- 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
- 239000007788 liquid Substances 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図は本考案の一実施例の要部正面図、第２
図は同第１図Ａ−Ａ線の要部断面図、第３図は同
第１図Ｂ−Ｂ線断面図、第４図は同アーム部材の
斜視図、第５図は同取付方向を変更したときの要
部正面図、第６図は従来例の正断面図、第７図は
同側断面図、第８図は同アーム形状が異なる側断
面図である。
４……取付ブラケツト、７……爪部（固定手段
）、９……ホルダ、１３……抵抗体、１４……軸
受部、１５……フロート、１６……アーム、１７
……回動軸部、１９……摺動腕片、２２……係合
穴（固定部）、２３……透孔（固定部）、２４，
６１……ネジ（固定手段）、３３……軸受部材（
軸受部）、３４……軸受筒部（軸受部）、３６…
…固定部。
Figure 1 is a front view of essential parts of an embodiment of the present invention, Figure 2
The figure is a cross-sectional view of the main part taken along line A-A in Figure 1, Figure 3 is a cross-sectional view taken along line B-B in Figure 1, Figure 4 is a perspective view of the arm member, and Figure 5 shows the mounting direction. 6 is a front sectional view of the conventional example, FIG. 7 is a sectional view of the same side, and FIG. 8 is a sectional side view of the same arm with a different shape. 4...Mounting bracket, 7...Claw part (fixing means), 9...Holder, 13...Resistor, 14...Bearing part, 15...Float, 16...Arm, 17
...Rotating shaft part, 19...Sliding arm piece, 22...Engagement hole (fixed part), 23...Through hole (fixed part), 24,
61... Screw (fixing means), 33... Bearing member (
Bearing part), 34...Bearing cylinder part (bearing part), 36...
…Fixed part.
Claims (1)
記フロートに連結するアームの回転運動に変換し
、ホルダに配設した抵抗体上を摺動運動する摺動
腕片を前記アームに応動可能に連結し、前記アー
ムの回動中心となる回動軸部を回動可能に保持す
る軸受部を前記ホルダに設け、このホルダを取付
ブラケツトに固定手段を介して固定した液位検出
装置において、前記ホルダには、前記回動軸部の
アーム延出側と前記回動軸部の自由端側との両方
に前記固定手段と係合する固定部を設けたことを
特徴とする液位検出装置。 Fluctuations in the float that respond to increases and decreases in the liquid level are converted into rotational motion of an arm connected to the float, and a sliding arm piece that slides on a resistor disposed on a holder is responsively connected to the arm. In the liquid level detection device, the holder is provided with a bearing portion that rotatably holds a rotation shaft portion serving as a rotation center of the arm, and the holder is fixed to a mounting bracket via a fixing means. A liquid level detection device characterized in that a fixing portion that engages with the fixing means is provided on both an arm extension side of the rotating shaft portion and a free end side of the rotating shaft portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9189190U JPH0449825U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9189190U JPH0449825U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449825U true JPH0449825U (en) | 1992-04-27 |
Family
ID=31827919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9189190U Pending JPH0449825U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010185731A (en) * | 2009-02-11 | 2010-08-26 | Nippon Seiki Co Ltd | Liquid level detecting device |
-
1990
- 1990-08-31 JP JP9189190U patent/JPH0449825U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010185731A (en) * | 2009-02-11 | 2010-08-26 | Nippon Seiki Co Ltd | Liquid level detecting device |
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