JPS53116188A - Refractive index measuring device - Google Patents

Refractive index measuring device

Info

Publication number
JPS53116188A
JPS53116188A JP3072377A JP3072377A JPS53116188A JP S53116188 A JPS53116188 A JP S53116188A JP 3072377 A JP3072377 A JP 3072377A JP 3072377 A JP3072377 A JP 3072377A JP S53116188 A JPS53116188 A JP S53116188A
Authority
JP
Japan
Prior art keywords
refractive index
measuring device
index measuring
refractive
measuring
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
JP3072377A
Other languages
Japanese (ja)
Inventor
Shinei Riyuu
Hiroshi Shiyudou
Kenichi Ueda
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.)
TOUHOKU RIKOO KK
Original Assignee
TOUHOKU RIKOO KK
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 TOUHOKU RIKOO KK filed Critical TOUHOKU RIKOO KK
Priority to JP3072377A priority Critical patent/JPS53116188A/en
Publication of JPS53116188A publication Critical patent/JPS53116188A/en
Pending legal-status Critical Current

Links

JP3072377A 1977-03-19 1977-03-19 Refractive index measuring device Pending JPS53116188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3072377A JPS53116188A (en) 1977-03-19 1977-03-19 Refractive index measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3072377A JPS53116188A (en) 1977-03-19 1977-03-19 Refractive index measuring device

Publications (1)

Publication Number Publication Date
JPS53116188A true JPS53116188A (en) 1978-10-11

Family

ID=12311557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3072377A Pending JPS53116188A (en) 1977-03-19 1977-03-19 Refractive index measuring device

Country Status (1)

Country Link
JP (1) JPS53116188A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915841A (en) * 1982-07-19 1984-01-26 Nippon Telegr & Teleph Corp <Ntt> Refractive index measuring apparatus
JPS61145435A (en) * 1984-12-17 1986-07-03 キヤリア・コーポレイシヨン Optical fiber probe
JPS6425746U (en) * 1987-08-07 1989-02-13
AT524269A1 (en) * 2020-09-30 2022-04-15 Anton Paar Gmbh Method of determining the refractive index in a liquid sample

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917410A (en) * 1971-07-28 1975-11-04 Helmut Ulrich Apparatus for measuring the refractive index of liquids or gases
JPS5211081A (en) * 1975-07-16 1977-01-27 Yuasa Battery Co Ltd Fluide refraction index measurement unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917410A (en) * 1971-07-28 1975-11-04 Helmut Ulrich Apparatus for measuring the refractive index of liquids or gases
JPS5211081A (en) * 1975-07-16 1977-01-27 Yuasa Battery Co Ltd Fluide refraction index measurement unit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915841A (en) * 1982-07-19 1984-01-26 Nippon Telegr & Teleph Corp <Ntt> Refractive index measuring apparatus
JPS6334421B2 (en) * 1982-07-19 1988-07-11 Nippon Telegraph & Telephone
JPS61145435A (en) * 1984-12-17 1986-07-03 キヤリア・コーポレイシヨン Optical fiber probe
JPH0342786B2 (en) * 1984-12-17 1991-06-28
JPS6425746U (en) * 1987-08-07 1989-02-13
AT524269A1 (en) * 2020-09-30 2022-04-15 Anton Paar Gmbh Method of determining the refractive index in a liquid sample

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