JPH0623921Y2 - リングディテクタ - Google Patents

リングディテクタ

Info

Publication number
JPH0623921Y2
JPH0623921Y2 JP1855288U JP1855288U JPH0623921Y2 JP H0623921 Y2 JPH0623921 Y2 JP H0623921Y2 JP 1855288 U JP1855288 U JP 1855288U JP 1855288 U JP1855288 U JP 1855288U JP H0623921 Y2 JPH0623921 Y2 JP H0623921Y2
Authority
JP
Japan
Prior art keywords
spot
light
pattern
point
fan
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
JP1855288U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01124550U (enrdf_load_stackoverflow
Inventor
一裕 鷲尾
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP1855288U priority Critical patent/JPH0623921Y2/ja
Publication of JPH01124550U publication Critical patent/JPH01124550U/ja
Application granted granted Critical
Publication of JPH0623921Y2 publication Critical patent/JPH0623921Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP1855288U 1988-02-15 1988-02-15 リングディテクタ Expired - Lifetime JPH0623921Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1855288U JPH0623921Y2 (ja) 1988-02-15 1988-02-15 リングディテクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1855288U JPH0623921Y2 (ja) 1988-02-15 1988-02-15 リングディテクタ

Publications (2)

Publication Number Publication Date
JPH01124550U JPH01124550U (enrdf_load_stackoverflow) 1989-08-24
JPH0623921Y2 true JPH0623921Y2 (ja) 1994-06-22

Family

ID=31233302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1855288U Expired - Lifetime JPH0623921Y2 (ja) 1988-02-15 1988-02-15 リングディテクタ

Country Status (1)

Country Link
JP (1) JPH0623921Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0820225B2 (ja) * 1992-07-20 1996-03-04 科学技術庁航空宇宙技術研究所長 細い線の径あるいは幅を測定する装置
JP4818527B2 (ja) * 2001-04-06 2011-11-16 株式会社堀場製作所 散乱式粒子径分布測定装置

Also Published As

Publication number Publication date
JPH01124550U (enrdf_load_stackoverflow) 1989-08-24

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