JPH01129628U - - Google Patents
Info
- Publication number
- JPH01129628U JPH01129628U JP1968488U JP1968488U JPH01129628U JP H01129628 U JPH01129628 U JP H01129628U JP 1968488 U JP1968488 U JP 1968488U JP 1968488 U JP1968488 U JP 1968488U JP H01129628 U JPH01129628 U JP H01129628U
- Authority
- JP
- Japan
- Prior art keywords
- movable body
- float
- liquid level
- vertical direction
- magnetic material
- 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 description 7
- 239000000696 magnetic material Substances 0.000 claims 2
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図は第１図の立面図、第３図は第２図の反対から
見た第１図の立面図、第４図は液体容器としての
ボイラーに従来の液面計をとり付けた立面図、第
５図は第４図の側面図、第６図は従来の液面計の
立面図、第７図は第６図の側断面図である。
１０……液体容器、１１……側壁、２，２０…
…液面計、３……外部可動体、３１……磁性体、
３２……車輪、３３……指針、４……内部可動体
、４１……永久磁石、４２……車輪、４３……浮
子、５……外部ケース、６……内部ケース。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
The figure is an elevation view of Figure 1, Figure 3 is an elevation view of Figure 1 seen from the opposite side of Figure 2, and Figure 4 is an elevation view of a boiler as a liquid container with a conventional level gauge attached. 5 is a side view of FIG. 4, FIG. 6 is an elevational view of the conventional liquid level gauge, and FIG. 7 is a side sectional view of FIG. 6. 10...Liquid container, 11...Side wall, 2, 20...
...Liquid level gauge, 3...External movable body, 31...Magnetic body,
32... Wheel, 33... Pointer, 4... Internal movable body, 41... Permanent magnet, 42... Wheel, 43... Float, 5... External case, 6... Inner case.
Claims (1)
設けられ、浮子を固着し垂直方向に可動の永久磁
石でなる内部可動体と、前記側壁の外面に接して
前記内部可動体と対向して設けられ、指針を固着
し垂直方向に可動の磁性体でなる外部可動体とで
なり、前記内部可動体が前記浮子の浮力により液
面に応じて上下に移動し、前記外部可動体が前記
永久磁石と前記磁性体との吸引力により保持され
前記内部可動体の上下の移動に応動して上下に移
動してなることを特徴とする液面計。 an internal movable body that is provided in contact with the inner surface of a side wall made of a non-magnetic material of the liquid container, and that is made of a permanent magnet that fixes a float and is movable in a vertical direction; an external movable body made of a magnetic material which is provided with a pointer fixed thereto and is movable in the vertical direction; the internal movable body moves up and down according to the liquid level due to the buoyancy of the float; A liquid level gauge characterized in that it is held by an attractive force between a magnet and the magnetic body and moves up and down in response to the up and down movement of the internal movable body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1968488U JPH01129628U (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1968488U JPH01129628U (en) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129628U true JPH01129628U (en) | 1989-09-04 |
Family
ID=31235412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1968488U Pending JPH01129628U (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129628U (en) |
-
1988
- 1988-02-17 JP JP1968488U patent/JPH01129628U/ja active Pending