JPS6399762U - - Google Patents
Info
- Publication number
- JPS6399762U JPS6399762U JP19601886U JP19601886U JPS6399762U JP S6399762 U JPS6399762 U JP S6399762U JP 19601886 U JP19601886 U JP 19601886U JP 19601886 U JP19601886 U JP 19601886U JP S6399762 U JPS6399762 U JP S6399762U
- Authority
- JP
- Japan
- Prior art keywords
- float
- reed switch
- magnetic flux
- magnet
- temperature
- 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 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 3
- 230000005484 gravity Effects 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
第１図は本考案の検出装置の一実施例を示す断
面図、第２はその回路図である。
３……液体としての電解液、１６……ガイド筒
部、１９……リードスイツチ、２５……フロート
、２８……感温フエライト、２９……磁石。
FIG. 1 is a sectional view showing an embodiment of the detection device of the present invention, and FIG. 2 is a circuit diagram thereof. 3... Electrolyte as liquid, 16... Guide tube, 19... Reed switch, 25... Float, 28... Temperature-sensitive ferrite, 29... Magnet.
Claims (1)
ートと、 このフロートの上下動をガイドするとともに上
下動位置を規制するガイド筒部と、 このガイド筒部内に配設されたリードスイツチ
と、 上記フロートに設けられリードスイツチを閉成
可能とする磁束を発生する磁石と、 上記フロートに磁石に隣接して設けられてその
磁石とで磁気回路を構成し、上記液体の温度に応
じて磁束の透磁率が変化してリードスイツチに作
用する磁石の磁束を増減制御する感温フエライト
と、 を備えたことを特徴とする液体の比重、液面お
よび温度検出装置。[Scope of Claim for Utility Model Registration] A float that moves up and down depending on the specific gravity and liquid level of the liquid; A guide cylinder that guides the vertical movement of the float and regulates the position of the vertical movement; and a guide tube disposed within the guide cylinder. A magnetic circuit is constituted by the reed switch, a magnet provided on the float that generates a magnetic flux that enables the reed switch to be closed, and a magnet provided adjacent to the magnet on the float. A temperature-sensitive ferrite whose magnetic flux permeability changes according to temperature to increase or decrease the magnetic flux of a magnet acting on a reed switch; and a liquid specific gravity, liquid level and temperature detecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19601886U JPS6399762U (en) | 1986-12-20 | 1986-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19601886U JPS6399762U (en) | 1986-12-20 | 1986-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6399762U true JPS6399762U (en) | 1988-06-28 |
Family
ID=31154444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19601886U Pending JPS6399762U (en) | 1986-12-20 | 1986-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006310001A (en) * | 2005-04-27 | 2006-11-09 | Denso Corp | Battery capacity sensor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211134B2 (en) * | 1971-12-14 | 1977-03-29 |
-
1986
- 1986-12-20 JP JP19601886U patent/JPS6399762U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211134B2 (en) * | 1971-12-14 | 1977-03-29 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006310001A (en) * | 2005-04-27 | 2006-11-09 | Denso Corp | Battery capacity sensor |
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