JPS62155366U - - Google Patents
Info
- Publication number
- JPS62155366U JPS62155366U JP4428386U JP4428386U JPS62155366U JP S62155366 U JPS62155366 U JP S62155366U JP 4428386 U JP4428386 U JP 4428386U JP 4428386 U JP4428386 U JP 4428386U JP S62155366 U JPS62155366 U JP S62155366U
- Authority
- JP
- Japan
- Prior art keywords
- amount detector
- magnetic poles
- feo amount
- sled plate
- sled
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005355 Hall effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
第１図はホール効果を説明するための原理図、
第２図はホール素子のホール起電力測定回路原理
図、第３図は本考案に従う橇状のＦｅＯ量検出器
の一実施例を示す略断面図、第４図は本考案の橇
状のＦｅＯ量検出器の使用態様を示す図、第５図
は本考案のＦｅＯ量検出器を焼結鉱の層の上に乗
せたときに検出される磁束密度とその時のＦｅＯ
量化学分析値との相関図である。
１……橇板、２……永久磁石、３……ホール素
子、４……樹脂、５……ケーシング、８……本考
案に従うＦｅＯ量検出器、９……引き綱、１０…
…固定部材。
Figure 1 is a principle diagram for explaining the Hall effect.
Fig. 2 is a principle diagram of a Hall electromotive force measuring circuit of a Hall element, Fig. 3 is a schematic sectional view showing an embodiment of a sled-shaped FeO amount detector according to the present invention, and Fig. 4 is a sled-shaped FeO amount detector of the present invention. Figure 5 shows how the FeO amount detector is used, and shows the magnetic flux density detected when the FeO amount detector of the present invention is placed on a layer of sintered ore and the FeO amount at that time.
It is a correlation diagram with quantitative analysis values. DESCRIPTION OF SYMBOLS 1... Sled plate, 2... Permanent magnet, 3... Hall element, 4... Resin, 5... Casing, 8... FeO amount detector according to the present invention, 9... Tow rope, 10...
...Fixed member.
Claims (1)
該橇板に実質上平行に設置すると共にこの両磁極
間にホール素子を固定してなる焼結鉱のＦｅＯ量
検出器。 A sintered ore FeO amount detector comprising a sled plate made of a non-magnetic material, opposing magnetic poles placed substantially parallel to the sled plate, and a Hall element fixed between the two magnetic poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4428386U JPS62155366U (en) | 1986-03-26 | 1986-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4428386U JPS62155366U (en) | 1986-03-26 | 1986-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62155366U true JPS62155366U (en) | 1987-10-02 |
Family
ID=30861944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4428386U Pending JPS62155366U (en) | 1986-03-26 | 1986-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62155366U (en) |
-
1986
- 1986-03-26 JP JP4428386U patent/JPS62155366U/ja active Pending
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