JPH0438579U - - Google Patents
Info
- Publication number
- JPH0438579U JPH0438579U JP8088790U JP8088790U JPH0438579U JP H0438579 U JPH0438579 U JP H0438579U JP 8088790 U JP8088790 U JP 8088790U JP 8088790 U JP8088790 U JP 8088790U JP H0438579 U JPH0438579 U JP H0438579U
- Authority
- JP
- Japan
- Prior art keywords
- superconducting quantum
- insulating container
- wiring
- superconducting
- sensor block
- 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
Landscapes
- Measuring Magnetic Variables (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Description
第１図はこの考案の実施例を示す超伝導磁力計
の構成図、第２図は従来の技術を示す図である。
図中１はセンサ・ブロツク、２，３，４は超伝
導量子干渉計（ＳＱＵＩＤ）、５は断熱容器、６
は支持機構、７は真空断熱層、８は液体ヘリウム
、９，１０，１１は配線基板、１２は配線、１３
は突起である。図中同一符号は同一部分または相
当部分を示す。
FIG. 1 is a block diagram of a superconducting magnetometer showing an embodiment of this invention, and FIG. 2 is a diagram showing a conventional technique. In the figure, 1 is a sensor block, 2, 3, and 4 are superconducting quantum interferometers (SQUID), 5 is a heat insulating container, and 6
7 is a support mechanism, 7 is a vacuum insulation layer, 8 is liquid helium, 9, 10, 11 is a wiring board, 12 is wiring, 13
is a protrusion. The same reference numerals in the drawings indicate the same or equivalent parts.
Claims (1)
３平面上に備えているセンサ・ブロツク、前記セ
ンサ・ブロツクと前記超伝導量子干渉素子を動作
温度まで冷却する冷媒を収納する断熱容器、前記
センサ・ブロツクを前記断熱容器内に支持するセ
ンサ・ブロツク支持機構、前記超伝導量子干渉素
子の出力を前記断熱容器の外部に取り出す配線、
前記センサ・ブロツク上に位置し、前記超伝導量
子干渉計と前記配線を電気的に接続する配線基板
とを有し、前記３個の超伝導量子干渉計の出力を
３軸ベクトル合成を行うことにより被測定磁界の
変化を検出する超伝導磁力計において、前記支持
機構を二重円筒で構成し、前記二重円筒にはさま
れた空間に前記配線がらせん状に巻かれ、前記二
重円筒と前記配線により形成されるらせん状の空
間を蒸発した前記冷媒が通過して前記断熱容器の
外部に排出されるよう構成されたことを特徴とす
る超伝導磁力計。 A sensor block comprising three superconducting quantum interference elements on three planes that are not parallel to each other, an insulating container housing a refrigerant for cooling the sensor block and the superconducting quantum interference element to an operating temperature, a sensor block support mechanism that supports the block within the heat insulating container; wiring for taking out the output of the superconducting quantum interference device to the outside of the heat insulating container;
A wiring board is located on the sensor block and electrically connects the superconducting quantum interferometer and the wiring, and performs triaxial vector synthesis of the outputs of the three superconducting quantum interferometers. In a superconducting magnetometer that detects changes in a magnetic field to be measured by A superconducting magnetometer characterized in that the evaporated refrigerant passes through a spiral space formed by the wiring and is discharged to the outside of the heat insulating container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8088790U JPH0438579U (en) | 1990-07-30 | 1990-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8088790U JPH0438579U (en) | 1990-07-30 | 1990-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438579U true JPH0438579U (en) | 1992-03-31 |
Family
ID=31626331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8088790U Pending JPH0438579U (en) | 1990-07-30 | 1990-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438579U (en) |
-
1990
- 1990-07-30 JP JP8088790U patent/JPH0438579U/ja active Pending
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