JPH0383867U - - Google Patents
Info
- Publication number
- JPH0383867U JPH0383867U JP14547689U JP14547689U JPH0383867U JP H0383867 U JPH0383867 U JP H0383867U JP 14547689 U JP14547689 U JP 14547689U JP 14547689 U JP14547689 U JP 14547689U JP H0383867 U JPH0383867 U JP H0383867U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- substrate
- permanent magnets
- pair
- separation
- 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
- 238000000926 separation method Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims 3
- 230000004907 flux Effects 0.000 claims 2
- 229910000859 α-Fe Inorganic materials 0.000 claims 2
- 239000006249 magnetic particle Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Description
第１図は本考案の一実施例、第２図は第１図の
実施例の一部の詳細図、第３図は第１図の実施例
により得られたＢ／Ｆ分離時間を従来の技術によ
り得られるものとの比較において示す図、第４図
は従来の技術によりＢ／Ｆ分離装置を示す図、で
ある。
１……基板、２，２０，４０……永久磁石、３
……領域、４……非磁性チユーブ。
FIG. 1 shows an example of the present invention, FIG. 2 shows a detailed view of a part of the example shown in FIG. 1, and FIG. 3 shows the B/F separation time obtained by the example shown in FIG. FIG. 4 is a diagram showing a B/F separation device using the conventional technology. 1...Substrate, 2,20,40...Permanent magnet, 3
...Area, 4...Nonmagnetic tube.
Claims (1)
の空隙を含む閉じた磁束回路を形成する複数の磁
気ユニツトと、上記空隙に配置されて上記複数個
所において上記磁束をよこぎるように夫々の磁気
ユニツト内に配置される磁性粒子を用いたＥＩＡ
用バインド／フリー分離装置。 (2) 前記基板は非磁性材料からなり、前記夫々
の磁気ユニツトは空隙をおいて直列となつた第１
永久磁石対と、この第１永久磁石対と空隙をおい
て並列とされそしてこの第１永久磁石対とは逆方
向において直列となつた第２永久磁石対とからな
る４個の永久磁石からなり、前記チユーブはこれ
ら２対の永久磁石によりほぼ限定される領域に配
置されるごとくなつた、請求項１記載の分離装置
。 (3) 前記チユーブの内の隣接するチユーブは前
記第１又は第２永久磁石対を共用するごとくなつ
た請求項２記載の分離装置。 (4) 前記基板は非磁性材料からなり、前記磁性
ユニツトは前記チユーブの半径方向複数の個所に
おいて交互の複数磁極を得るように着磁された異
方性フエライトリングである請求項１記載の分離
装置。 (5) 前記基板は磁性材料でなり、前記磁性ユニ
ツトは前記チユーブの長手方向複数の個所におい
て交互の複数磁極を得るように着磁された異方性
フエライトリングである請求項１記載の分離装置
。[Claims for Utility Model Registration] (1) A substrate, a plurality of magnetic units disposed on the substrate to form a closed magnetic flux circuit each including a plurality of gaps, and a plurality of magnetic units disposed in the gaps at the plurality of locations. EIA using magnetic particles arranged in each magnetic unit so as to cross the above magnetic flux
Bind/free separation equipment for use. (2) The substrate is made of a non-magnetic material, and each of the magnetic units is a first magnetic unit connected in series with an air gap.
Consisting of four permanent magnets: a pair of permanent magnets, and a second pair of permanent magnets that are parallel to the first permanent magnet pair with an air gap and serially connected in the opposite direction to the first permanent magnet pair. 2. The separation apparatus of claim 1, wherein said tube is disposed in an area substantially defined by said two pairs of permanent magnets. (3) The separation device according to claim 2, wherein adjacent tubes among said tubes share said first or second permanent magnet pair. (4) The separation according to claim 1, wherein the substrate is made of a non-magnetic material, and the magnetic unit is an anisotropic ferrite ring magnetized to obtain a plurality of alternating magnetic poles at a plurality of locations in the radial direction of the tube. Device. (5) The separation device according to claim 1, wherein the substrate is made of a magnetic material, and the magnetic unit is an anisotropic ferrite ring magnetized to obtain a plurality of alternating magnetic poles at a plurality of locations in the longitudinal direction of the tube. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14547689U JPH0383867U (en) | 1989-12-19 | 1989-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14547689U JPH0383867U (en) | 1989-12-19 | 1989-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383867U true JPH0383867U (en) | 1991-08-26 |
Family
ID=31692109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14547689U Pending JPH0383867U (en) | 1989-12-19 | 1989-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2008136304A1 (en) * | 2007-04-28 | 2010-07-29 | 木村 太 | Golf putter practice device |
| JP4796669B1 (en) * | 2011-02-03 | 2011-10-19 | 理絵 白木 | Golf teaching equipment |
-
1989
- 1989-12-19 JP JP14547689U patent/JPH0383867U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2008136304A1 (en) * | 2007-04-28 | 2010-07-29 | 木村 太 | Golf putter practice device |
| JP4796669B1 (en) * | 2011-02-03 | 2011-10-19 | 理絵 白木 | Golf teaching equipment |
| WO2012104920A1 (en) * | 2011-02-03 | 2012-08-09 | Shiraki Rie | Golf teaching tool |
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