JPS5616123A - High-speed photographing unit - Google Patents

High-speed photographing unit

Info

Publication number
JPS5616123A
JPS5616123A JP9154979A JP9154979A JPS5616123A JP S5616123 A JPS5616123 A JP S5616123A JP 9154979 A JP9154979 A JP 9154979A JP 9154979 A JP9154979 A JP 9154979A JP S5616123 A JPS5616123 A JP S5616123A
Authority
JP
Japan
Prior art keywords
discs
detector
umbrella
slits
rotations
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
Application number
JP9154979A
Other languages
English (en)
Inventor
Kiju Endo
Takeshi Araya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9154979A priority Critical patent/JPS5616123A/ja
Publication of JPS5616123A publication Critical patent/JPS5616123A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Light Control Or Optical Switches (AREA)
JP9154979A 1979-07-20 1979-07-20 High-speed photographing unit Pending JPS5616123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9154979A JPS5616123A (en) 1979-07-20 1979-07-20 High-speed photographing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9154979A JPS5616123A (en) 1979-07-20 1979-07-20 High-speed photographing unit

Publications (1)

Publication Number Publication Date
JPS5616123A true JPS5616123A (en) 1981-02-16

Family

ID=14029564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9154979A Pending JPS5616123A (en) 1979-07-20 1979-07-20 High-speed photographing unit

Country Status (1)

Country Link
JP (1) JPS5616123A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61502890A (ja) * 1984-07-26 1986-12-11 ビ−　アンド　エム　ケミカル　エスクロウ 痔の治療用の組成物及び方法
CN100422852C (zh) * 2006-04-10 2008-10-01 中国海洋石油总公司 高压干式焊接试验舱的高速摄像系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140624A (en) * 1975-05-30 1976-12-03 Natsuku:Kk Shutter device for optical device
JPS537326A (en) * 1976-07-09 1978-01-23 Yashica Co Ltd High speed rotary shutter
JPS5348522A (en) * 1976-10-14 1978-05-02 Kyowa Electronic Instruments Rotary shutter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140624A (en) * 1975-05-30 1976-12-03 Natsuku:Kk Shutter device for optical device
JPS537326A (en) * 1976-07-09 1978-01-23 Yashica Co Ltd High speed rotary shutter
JPS5348522A (en) * 1976-10-14 1978-05-02 Kyowa Electronic Instruments Rotary shutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61502890A (ja) * 1984-07-26 1986-12-11 ビ−　アンド　エム　ケミカル　エスクロウ 痔の治療用の組成物及び方法
CN100422852C (zh) * 2006-04-10 2008-10-01 中国海洋石油总公司 高压干式焊接试验舱的高速摄像系统

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