JPS57114135A - X-ray stop-down device - Google Patents

X-ray stop-down device

Info

Publication number
JPS57114135A
JPS57114135A JP69281A JP69281A JPS57114135A JP S57114135 A JPS57114135 A JP S57114135A JP 69281 A JP69281 A JP 69281A JP 69281 A JP69281 A JP 69281A JP S57114135 A JPS57114135 A JP S57114135A
Authority
JP
Japan
Prior art keywords
open
ray
close
turned
transmission belts
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
JP69281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327678B2 (enExample
Inventor
Eisuke Takenouchi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP69281A priority Critical patent/JPS57114135A/ja
Publication of JPS57114135A publication Critical patent/JPS57114135A/ja
Publication of JPS6327678B2 publication Critical patent/JPS6327678B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiography Using Non-Light Waves (AREA)
JP69281A 1981-01-08 1981-01-08 X-ray stop-down device Granted JPS57114135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP69281A JPS57114135A (en) 1981-01-08 1981-01-08 X-ray stop-down device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP69281A JPS57114135A (en) 1981-01-08 1981-01-08 X-ray stop-down device

Publications (2)

Publication Number Publication Date
JPS57114135A true JPS57114135A (en) 1982-07-15
JPS6327678B2 JPS6327678B2 (enExample) 1988-06-03

Family

ID=11480802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP69281A Granted JPS57114135A (en) 1981-01-08 1981-01-08 X-ray stop-down device

Country Status (1)

Country Link
JP (1) JPS57114135A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6197750U (enExample) * 1984-12-01 1986-06-23

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959474U (enExample) * 1972-08-30 1974-05-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959474U (enExample) * 1972-08-30 1974-05-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6197750U (enExample) * 1984-12-01 1986-06-23

Also Published As

Publication number Publication date
JPS6327678B2 (enExample) 1988-06-03

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