JPH0611451Y2 - 回転数測定器 - Google Patents

回転数測定器

Info

Publication number
JPH0611451Y2
JPH0611451Y2 JP4450188U JP4450188U JPH0611451Y2 JP H0611451 Y2 JPH0611451 Y2 JP H0611451Y2 JP 4450188 U JP4450188 U JP 4450188U JP 4450188 U JP4450188 U JP 4450188U JP H0611451 Y2 JPH0611451 Y2 JP H0611451Y2
Authority
JP
Japan
Prior art keywords
light
emitting element
light emitting
main body
light receiving
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
JP4450188U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01148864U (en]
Inventor
厚 水野
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.)
Hioki EE Corp
Original Assignee
Hioki EE 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 Hioki EE Corp filed Critical Hioki EE Corp
Priority to JP4450188U priority Critical patent/JPH0611451Y2/ja
Publication of JPH01148864U publication Critical patent/JPH01148864U/ja
Application granted granted Critical
Publication of JPH0611451Y2 publication Critical patent/JPH0611451Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP4450188U 1988-04-01 1988-04-01 回転数測定器 Expired - Lifetime JPH0611451Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4450188U JPH0611451Y2 (ja) 1988-04-01 1988-04-01 回転数測定器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4450188U JPH0611451Y2 (ja) 1988-04-01 1988-04-01 回転数測定器

Publications (2)

Publication Number Publication Date
JPH01148864U JPH01148864U (en]) 1989-10-16
JPH0611451Y2 true JPH0611451Y2 (ja) 1994-03-23

Family

ID=31270853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4450188U Expired - Lifetime JPH0611451Y2 (ja) 1988-04-01 1988-04-01 回転数測定器

Country Status (1)

Country Link
JP (1) JPH0611451Y2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012098032A (ja) * 2010-10-29 2012-05-24 Hioki Ee Corp 回転計
JP2012108022A (ja) * 2010-11-18 2012-06-07 Hioki Ee Corp 回転計

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5607913B2 (ja) * 2009-11-10 2014-10-15 日置電機株式会社 回転計
JP5503360B2 (ja) * 2010-01-15 2014-05-28 シスメックス株式会社 試料調製装置
JP6411906B2 (ja) * 2015-02-04 2018-10-24 日本電産シンポ株式会社 回転計

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012098032A (ja) * 2010-10-29 2012-05-24 Hioki Ee Corp 回転計
JP2012108022A (ja) * 2010-11-18 2012-06-07 Hioki Ee Corp 回転計

Also Published As

Publication number Publication date
JPH01148864U (en]) 1989-10-16

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