JPH0312135U - - Google Patents
Info
- Publication number
- JPH0312135U JPH0312135U JP1074589U JP1074589U JPH0312135U JP H0312135 U JPH0312135 U JP H0312135U JP 1074589 U JP1074589 U JP 1074589U JP 1074589 U JP1074589 U JP 1074589U JP H0312135 U JPH0312135 U JP H0312135U
- Authority
- JP
- Japan
- Prior art keywords
- float
- outside
- balance weight
- reed switch
- permanent magnet
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図は本考案の一部切り欠き全体斜視図、第
２図はリードスイツチにより警報装置を稼働させ
る配線図、第３図は本案の覗き窓の正面図である
。
１…覗き窓、２…隔壁筒、３…軸、４…長かん
、５…永久磁石、６…リードスイツチ、７…錘、
８…回転軸点、９…浮き子、１０…液面表示円付
表示盤。
FIG. 1 is a partially cutaway overall perspective view of the present invention, FIG. 2 is a wiring diagram for operating the alarm device by a reed switch, and FIG. 3 is a front view of the viewing window of the present invention. 1... Peephole, 2... Partition tube, 3... Shaft, 4... Long can, 5... Permanent magnet, 6... Reed switch, 7... Weight,
8... Rotation axis point, 9... Float, 10... Display board with liquid level display circle.
Claims (1)
正大の永久磁石を取り付けをれにバランス錘また
は浮きを設けてこれに接する覗き窓の透明板の外
部にリードスイツチを設けて、その近接により警
報するガラス内外面を通じての警報装置。 A permanent magnet of an appropriate size is attached to the tip of a long can that rotates inside the internal liquid partition cylinder, a balance weight or float is provided, and a reed switch is installed on the outside of the transparent plate of the viewing window in contact with the balance weight or float. An alarm device that uses the inside and outside of the glass to alert you when approaching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1074589U JPH0312135U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1074589U JPH0312135U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312135U true JPH0312135U (en) | 1991-02-07 |
Family
ID=31514298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1074589U Pending JPH0312135U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62132611A (en) * | 1985-12-05 | 1987-06-15 | 鈴木 敏郎 | Manufacture of concrete tubular body |
| KR101145607B1 (en) * | 2010-06-04 | 2012-05-15 | 박종주 | Liquid level detecting apparatus of high-pressure vessel |
-
1989
- 1989-01-31 JP JP1074589U patent/JPH0312135U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62132611A (en) * | 1985-12-05 | 1987-06-15 | 鈴木 敏郎 | Manufacture of concrete tubular body |
| JPH0329561B2 (en) * | 1985-12-05 | 1991-04-24 | ||
| KR101145607B1 (en) * | 2010-06-04 | 2012-05-15 | 박종주 | Liquid level detecting apparatus of high-pressure vessel |
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