JPH02115129U - - Google Patents
Info
- Publication number
- JPH02115129U JPH02115129U JP2372989U JP2372989U JPH02115129U JP H02115129 U JPH02115129 U JP H02115129U JP 2372989 U JP2372989 U JP 2372989U JP 2372989 U JP2372989 U JP 2372989U JP H02115129 U JPH02115129 U JP H02115129U
- Authority
- JP
- Japan
- Prior art keywords
- support rod
- arm
- float
- tank
- level gauge
- 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.)
- Granted
Links
- 230000001154 acute effect Effects 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図はこの考案の実施例の要部を示す正面図
であり、第２図は第１図の線−に沿つて見た
断面図である。第３図は、第１図に示す状態から
アーム４をコイルばね２０の弾性力に抗して回動
させた後の状態を示す正面図であり、第４図は第
３図の線−に沿つて見た断面図である。第５
図は、この考案の他の実施例の要部を示す正面図
であり、第６図は、第５図に示す状態からアーム
４を回動させた後の状態を示す正面図である。第
７図は、従来のフロートレベルゲージがタンク内
に設置されている状態を示す概略正面断面図であ
る。第８図は、第７図に示した支持棒３とタンク
１との連結部分の構造を拡大して示す断面図であ
る。第９図は、第７図に示したアーム４と支持棒
３との連結部分の構造を拡大して示す正面図であ
る。
図において、１はタンク、２はフロートレベル
ゲージ、３は支持棒、４はアーム、５はフロート
、６はバランスウエイト、７は蓋、８は取付部材
、９は軸、１０はボルト、１１はパツキン、１２
は挿入口、１３はストツパピン、２０はコイルば
ね、２１はコイルばねの一端、２２は当接部、３
０は弾性体、３１，３２は当接部を示す。なお、
各図において、同一の番号は、同一または相当の
要素を示す。
FIG. 1 is a front view showing essential parts of an embodiment of this invention, and FIG. 2 is a sectional view taken along the line - in FIG. 1. 3 is a front view showing the state after the arm 4 has been rotated against the elastic force of the coil spring 20 from the state shown in FIG. 1, and FIG. 4 is a front view showing the state shown in FIG. FIG. Fifth
The figure is a front view showing the main parts of another embodiment of the invention, and FIG. 6 is a front view showing the state after the arm 4 has been rotated from the state shown in FIG. 5. FIG. 7 is a schematic front sectional view showing a conventional float level gauge installed in a tank. FIG. 8 is an enlarged sectional view showing the structure of the connecting portion between the support rod 3 and the tank 1 shown in FIG. 7. FIG. 9 is an enlarged front view showing the structure of the connecting portion between the arm 4 and the support rod 3 shown in FIG. 7. In the figure, 1 is a tank, 2 is a float level gauge, 3 is a support rod, 4 is an arm, 5 is a float, 6 is a balance weight, 7 is a lid, 8 is a mounting member, 9 is a shaft, 10 is a bolt, 11 is a Patsukin, 12
1 is an insertion opening, 13 is a stopper pin, 20 is a coil spring, 21 is one end of the coil spring, 22 is a contact portion, 3
0 indicates an elastic body, and 31 and 32 indicate contact portions. In addition,
In each figure, like numbers indicate like or equivalent elements.
Claims (1)
するフロートレベルゲージであつて、 前記タンクの上壁に固定して取付けられ、鉛直
方向に長く延びている支持棒と、 前記支持棒に回動可能に取付けられ、その先端
部にフロートを有しているアームと、 弾力性を発揮する構造とされ、前記支持棒に取
付けられる弾性部材と、 を備え、 前記弾性部材は、前記フロートが最下方の位置
にあるとき前記支持棒の軸線と前記アームとが所
定の鋭角を形成するように前記アームに当接して
このアームの一方の回動終端を規定する当接部を
含む、フロートレベルゲージ。[Claims for Utility Model Registration] A float level gauge for detecting the height of the liquid level stored in a tank, which is fixedly attached to the upper wall of the tank and extends vertically. a support rod; an arm rotatably attached to the support rod and having a float at its tip; and an elastic member having a structure exhibiting elasticity and attached to the support rod; The elastic member contacts the arm such that the axis of the support rod and the arm form a predetermined acute angle when the float is at the lowest position, thereby defining one end of rotation of the arm. Float level gauge, including contact part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2372989U JPH0533937Y2 (en) | 1989-03-01 | 1989-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2372989U JPH0533937Y2 (en) | 1989-03-01 | 1989-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02115129U true JPH02115129U (en) | 1990-09-14 |
| JPH0533937Y2 JPH0533937Y2 (en) | 1993-08-27 |
Family
ID=31242961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2372989U Expired - Lifetime JPH0533937Y2 (en) | 1989-03-01 | 1989-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533937Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015087218A (en) * | 2013-10-30 | 2015-05-07 | 愛三工業株式会社 | Liquid quantity detector |
| JP2017075876A (en) * | 2015-10-15 | 2017-04-20 | 株式会社デンソー | Liquid level detector |
-
1989
- 1989-03-01 JP JP2372989U patent/JPH0533937Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015087218A (en) * | 2013-10-30 | 2015-05-07 | 愛三工業株式会社 | Liquid quantity detector |
| JP2017075876A (en) * | 2015-10-15 | 2017-04-20 | 株式会社デンソー | Liquid level detector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533937Y2 (en) | 1993-08-27 |
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