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 |