JPS53140082A - Rotary disc type light chopper - Google Patents

Rotary disc type light chopper

Info

Publication number
JPS53140082A
JPS53140082A JP5495177A JP5495177A JPS53140082A JP S53140082 A JPS53140082 A JP S53140082A JP 5495177 A JP5495177 A JP 5495177A JP 5495177 A JP5495177 A JP 5495177A JP S53140082 A JPS53140082 A JP S53140082A
Authority
JP
Japan
Prior art keywords
type light
rotary disc
disc type
light chopper
chopper
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
JP5495177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6159442B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Tamaki
Hiroshi Nishikatsu
Kiichi Furuya
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.)
Tokyo Optical Co Ltd
Original Assignee
Tokyo Optical 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 Tokyo Optical Co Ltd filed Critical Tokyo Optical Co Ltd
Priority to JP5495177A priority Critical patent/JPS53140082A/ja
Publication of JPS53140082A publication Critical patent/JPS53140082A/ja
Publication of JPS6159442B2 publication Critical patent/JPS6159442B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP5495177A 1977-05-13 1977-05-13 Rotary disc type light chopper Granted JPS53140082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5495177A JPS53140082A (en) 1977-05-13 1977-05-13 Rotary disc type light chopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5495177A JPS53140082A (en) 1977-05-13 1977-05-13 Rotary disc type light chopper

Publications (2)

Publication Number Publication Date
JPS53140082A true JPS53140082A (en) 1978-12-06
JPS6159442B2 JPS6159442B2 (enrdf_load_stackoverflow) 1986-12-16

Family

ID=12984964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5495177A Granted JPS53140082A (en) 1977-05-13 1977-05-13 Rotary disc type light chopper

Country Status (1)

Country Link
JP (1) JPS53140082A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726719A (en) * 1980-07-24 1982-02-12 Nec Corp Measuring circuit for light output of light emitting element
JPS57144428A (en) * 1981-03-02 1982-09-07 Olympus Optical Co Ltd Optical chopper
JPS58140435U (ja) * 1982-03-16 1983-09-21 帝国通信工業株式会社 焦電形赤外線感知装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726719A (en) * 1980-07-24 1982-02-12 Nec Corp Measuring circuit for light output of light emitting element
JPS57144428A (en) * 1981-03-02 1982-09-07 Olympus Optical Co Ltd Optical chopper
JPS58140435U (ja) * 1982-03-16 1983-09-21 帝国通信工業株式会社 焦電形赤外線感知装置

Also Published As

Publication number Publication date
JPS6159442B2 (enrdf_load_stackoverflow) 1986-12-16

Similar Documents

Publication Publication Date Title
AU520840B2 (en) Agricultural disc
AU519830B2 (en) Rotary cuvette
AU520838B2 (en) Agricultural disc
GB2013290B (en) Disc brkes
GB2002567B (en) Disc interlock mechanism
GB2008372B (en) Tillage discs
ZA777575B (en) Rotary mowers
AU517984B2 (en) Disc machines
AU517118B2 (en) Rotary disc filter
GB2006633A (en) Rotary disc filter
GB1556950A (en) Rotary fluidmachine
GB2002622B (en) Disc mowers
JPS5396512A (en) Axiallflow disc wheel
JPS53140082A (en) Rotary disc type light chopper
JPS5416774A (en) Intake disc
DE2860434D1 (en) Trimming disc records
JPS5470955A (en) Rotary type combine
JPS541820A (en) Chopper
JPS5436667A (en) Rotating disc type classifier
GB1557465A (en) Transmissometer
JPS5389199A (en) Disc aeroplane
AU4162878A (en) Tillage discs
JPS5426589A (en) Disk type cutter
GB2023736B (en) Rotary positivedisplacement fluid-machines
JPS5432720A (en) Chopper