JPH0443212B2 - - Google Patents

Info

Publication number
JPH0443212B2
JPH0443212B2 JP59278760A JP27876084A JPH0443212B2 JP H0443212 B2 JPH0443212 B2 JP H0443212B2 JP 59278760 A JP59278760 A JP 59278760A JP 27876084 A JP27876084 A JP 27876084A JP H0443212 B2 JPH0443212 B2 JP H0443212B2
Authority
JP
Japan
Prior art keywords
reflecting plate
receiving element
light receiving
output value
light emitting
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
JP59278760A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61155912A (ja
Inventor
Tsuneo Hasegawa
Sadao Takagi
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor 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 Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP27876084A priority Critical patent/JPS61155912A/ja
Publication of JPS61155912A publication Critical patent/JPS61155912A/ja
Publication of JPH0443212B2 publication Critical patent/JPH0443212B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Navigation (AREA)
JP27876084A 1984-12-28 1984-12-28 光学式傾斜角度検出装置 Granted JPS61155912A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27876084A JPS61155912A (ja) 1984-12-28 1984-12-28 光学式傾斜角度検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27876084A JPS61155912A (ja) 1984-12-28 1984-12-28 光学式傾斜角度検出装置

Publications (2)

Publication Number Publication Date
JPS61155912A JPS61155912A (ja) 1986-07-15
JPH0443212B2 true JPH0443212B2 (en]) 1992-07-15

Family

ID=17601803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27876084A Granted JPS61155912A (ja) 1984-12-28 1984-12-28 光学式傾斜角度検出装置

Country Status (1)

Country Link
JP (1) JPS61155912A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128826A (ja) * 1994-11-01 1996-05-21 Asahi Optical Co Ltd レーザ測量装置
JP5288602B2 (ja) * 2008-09-11 2013-09-11 慧 清野 水準器
JP2017037028A (ja) * 2015-08-12 2017-02-16 宇田　豊 測定装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431630C2 (de) * 1974-07-02 1985-06-27 Robert Bosch Gmbh, 7000 Stuttgart Optoelektronischer Aufnehmer
JPS59154303U (ja) * 1983-04-01 1984-10-16 石川島播磨重工業株式会社 結晶化装置

Also Published As

Publication number Publication date
JPS61155912A (ja) 1986-07-15

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