JPS6188210U - - Google Patents

Info

Publication number
JPS6188210U
JPS6188210U JP17337884U JP17337884U JPS6188210U JP S6188210 U JPS6188210 U JP S6188210U JP 17337884 U JP17337884 U JP 17337884U JP 17337884 U JP17337884 U JP 17337884U JP S6188210 U JPS6188210 U JP S6188210U
Authority
JP
Japan
Prior art keywords
magnetic field
permanent magnet
magnetic
repelling
yoke
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.)
Granted
Application number
JP17337884U
Other languages
English (en)
Other versions
JPH0241842Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17337884U priority Critical patent/JPH0241842Y2/ja
Priority to US06/719,820 priority patent/US4672346A/en
Priority to DE8585302389T priority patent/DE3566185D1/de
Priority to EP85302389A priority patent/EP0161782B1/en
Publication of JPS6188210U publication Critical patent/JPS6188210U/ja
Application granted granted Critical
Publication of JPH0241842Y2 publication Critical patent/JPH0241842Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Magnetic Resonance Imaging Apparatus (AREA)

Description

【図面の簡単な説明】
第１図と第２図はこの考案による磁界発生装置
に用いる磁気回路の縦断正面図と横断側面図であ
る。 １……継鉄、２……Ｆｅ−Ｂ−Ｒ系永久磁石、
３……磁極片、４……空隙、５……環状突起、６
……漏洩磁束反発用永久磁石、７……移動量調整
棒。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 空隙を形成して対向する磁極片と、少なくと
    も１の永久磁石とを継鉄で磁気的結合し、該空隙
    に磁界を発生させる磁界発生装置において、継鉄
    の内面に、漏洩磁束反発用永久磁石を配置したこ
    とを特徴とする磁界発生装置。 ２ 漏洩磁束反発用永久磁石を、磁極片に対して
    近接離反可能に継鉄内面に配設したことを特徴と
    する実用新案登録請求の範囲第１項記載の磁界発
    生装置。
JP17337884U 1984-04-11 1984-11-15 Expired JPH0241842Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP17337884U JPH0241842Y2 (ja) 1984-11-15 1984-11-15
US06/719,820 US4672346A (en) 1984-04-11 1985-04-04 Magnetic field generating device for NMR-CT
DE8585302389T DE3566185D1 (en) 1984-04-11 1985-04-04 Magnetic field generating device for nmr-ct
EP85302389A EP0161782B1 (en) 1984-04-11 1985-04-04 Magnetic field generating device for nmr-ct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17337884U JPH0241842Y2 (ja) 1984-11-15 1984-11-15

Publications (2)

Publication Number Publication Date
JPS6188210U true JPS6188210U (ja) 1986-06-09
JPH0241842Y2 JPH0241842Y2 (ja) 1990-11-08

Family

ID=30731031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17337884U Expired JPH0241842Y2 (ja) 1984-04-11 1984-11-15

Country Status (1)

Country Link
JP (1) JPH0241842Y2 (ja)

Also Published As

Publication number Publication date
JPH0241842Y2 (ja) 1990-11-08

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