JPH0450026B2 - - Google Patents

Info

Publication number
JPH0450026B2
JPH0450026B2 JP1210060A JP21006089A JPH0450026B2 JP H0450026 B2 JPH0450026 B2 JP H0450026B2 JP 1210060 A JP1210060 A JP 1210060A JP 21006089 A JP21006089 A JP 21006089A JP H0450026 B2 JPH0450026 B2 JP H0450026B2
Authority
JP
Japan
Prior art keywords
cylindrical
shaft
ball screw
main shaft
chair
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.)
Expired - Lifetime
Application number
JP1210060A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0375072A (ja
Inventor
Shigeo Terao
Itsuo Kaneko
Minoru Hayashi
Tsuneo Kosaka
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.)
NAGASHIMA MEDICAL INSTR
Original Assignee
NAGASHIMA MEDICAL INSTR
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 NAGASHIMA MEDICAL INSTR filed Critical NAGASHIMA MEDICAL INSTR
Priority to JP1210060A priority Critical patent/JPH0375072A/ja
Publication of JPH0375072A publication Critical patent/JPH0375072A/ja
Publication of JPH0450026B2 publication Critical patent/JPH0450026B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation-Therapy Devices (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
JP1210060A 1989-08-16 1989-08-16 直線加速照射装置用回転椅子の上下動および水平駆動装置 Granted JPH0375072A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1210060A JPH0375072A (ja) 1989-08-16 1989-08-16 直線加速照射装置用回転椅子の上下動および水平駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1210060A JPH0375072A (ja) 1989-08-16 1989-08-16 直線加速照射装置用回転椅子の上下動および水平駆動装置

Publications (2)

Publication Number Publication Date
JPH0375072A JPH0375072A (ja) 1991-03-29
JPH0450026B2 true JPH0450026B2 (enExample) 1992-08-13

Family

ID=16583150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1210060A Granted JPH0375072A (ja) 1989-08-16 1989-08-16 直線加速照射装置用回転椅子の上下動および水平駆動装置

Country Status (1)

Country Link
JP (1) JPH0375072A (enExample)

Also Published As

Publication number Publication date
JPH0375072A (ja) 1991-03-29

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