JPS56143648A - Multipolar magnetic field device - Google Patents

Multipolar magnetic field device

Info

Publication number
JPS56143648A
JPS56143648A JP17578380A JP17578380A JPS56143648A JP S56143648 A JPS56143648 A JP S56143648A JP 17578380 A JP17578380 A JP 17578380A JP 17578380 A JP17578380 A JP 17578380A JP S56143648 A JPS56143648 A JP S56143648A
Authority
JP
Japan
Prior art keywords
yoke
magnetic field
coordinate
coils
origin
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
JP17578380A
Other languages
English (en)
Other versions
JPS5746182B2 (ja
Inventor
Hidetsugu Ikegami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Ikegami Hidetsugu
Original Assignee
Sumitomo Heavy Industries Ltd
Ikegami Hidetsugu
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 by Sumitomo Heavy Industries Ltd, Ikegami Hidetsugu filed Critical Sumitomo Heavy Industries Ltd
Priority to JP17578380A priority Critical patent/JPS56143648A/ja
Publication of JPS56143648A publication Critical patent/JPS56143648A/ja
Publication of JPS5746182B2 publication Critical patent/JPS5746182B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
    • H01J37/10—Lenses
    • H01J37/14—Lenses magnetic
    • H01J37/141—Electromagnetic lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
JP17578380A 1980-12-15 1980-12-15 Multipolar magnetic field device Granted JPS56143648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17578380A JPS56143648A (en) 1980-12-15 1980-12-15 Multipolar magnetic field device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17578380A JPS56143648A (en) 1980-12-15 1980-12-15 Multipolar magnetic field device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10999874A Division JPS5152890A (ja) 1974-09-26 1974-09-26 Takyokujibasochi

Publications (2)

Publication Number Publication Date
JPS56143648A true JPS56143648A (en) 1981-11-09
JPS5746182B2 JPS5746182B2 (ja) 1982-10-01

Family

ID=16002169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17578380A Granted JPS56143648A (en) 1980-12-15 1980-12-15 Multipolar magnetic field device

Country Status (1)

Country Link
JP (1) JPS56143648A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161290U (ja) * 1982-04-22 1983-10-27 東京瓦斯株式会社 螺旋管の接続装置
JPS60249793A (ja) * 1984-05-22 1985-12-10 日立金属株式会社 管継手

Also Published As

Publication number Publication date
JPS5746182B2 (ja) 1982-10-01

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