JPH0326030U - - Google Patents
Info
- Publication number
- JPH0326030U JPH0326030U JP8729789U JP8729789U JPH0326030U JP H0326030 U JPH0326030 U JP H0326030U JP 8729789 U JP8729789 U JP 8729789U JP 8729789 U JP8729789 U JP 8729789U JP H0326030 U JPH0326030 U JP H0326030U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- synthetic resin
- outside
- reed switch
- 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.)
- Granted
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 230000005291 magnetic effect Effects 0.000 claims 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図は本考案の液面レベルセンサの一実施例
を示す断面図、第２図はその底面図、第３図は組
立状態を示す一部の断面図、第４図は従来の液面
レベルセンサの断面図である。
１１……筒体、１４……ストツパ、１７……リ
ードスイツチ、１９……フロート。
Fig. 1 is a sectional view showing an embodiment of the liquid level sensor of the present invention, Fig. 2 is a bottom view thereof, Fig. 3 is a partial sectional view showing the assembled state, and Fig. 4 is a conventional liquid level sensor. It is a sectional view of a level sensor. 11... Cylinder, 14... Stopper, 17... Reed switch, 19... Float.
Claims (1)
、 このリードスイツチを作動させる磁気作用を有
し上記筒体の外側に上下動自在に嵌合する環状の
フロートとを備え、 上記合成樹脂製の筒体の外側に、上記フロート
の少なくとも下方への移動範囲を規制するストツ
パを一体に突出形成したことを特徴とする液面レ
ベルセンサ。[Claims for Utility Model Registration] A cylinder made of synthetic resin arranged vertically, a reed switch disposed inside the cylinder, and the cylinder having a magnetic effect to operate the reed switch. an annular float that fits vertically movably on the outside of the synthetic resin cylinder, and a stopper that restricts at least the downward movement range of the float is integrally formed on the outside of the synthetic resin cylindrical body. Liquid level sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989087297U JP2534989Y2 (en) | 1989-07-25 | 1989-07-25 | Liquid level sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989087297U JP2534989Y2 (en) | 1989-07-25 | 1989-07-25 | Liquid level sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0326030U true JPH0326030U (en) | 1991-03-18 |
| JP2534989Y2 JP2534989Y2 (en) | 1997-05-07 |
Family
ID=31636947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989087297U Expired - Lifetime JP2534989Y2 (en) | 1989-07-25 | 1989-07-25 | Liquid level sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2534989Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5560632U (en) * | 1978-10-19 | 1980-04-24 | ||
| JPS6035445U (en) * | 1983-08-16 | 1985-03-11 | 日本クリンゲ−ジ株式会社 | float switch |
-
1989
- 1989-07-25 JP JP1989087297U patent/JP2534989Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5560632U (en) * | 1978-10-19 | 1980-04-24 | ||
| JPS6035445U (en) * | 1983-08-16 | 1985-03-11 | 日本クリンゲ−ジ株式会社 | float switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2534989Y2 (en) | 1997-05-07 |