JPS51113668A - Liquid hydrometer - Google Patents

Liquid hydrometer

Info

Publication number
JPS51113668A
JPS51113668A JP3812975A JP3812975A JPS51113668A JP S51113668 A JPS51113668 A JP S51113668A JP 3812975 A JP3812975 A JP 3812975A JP 3812975 A JP3812975 A JP 3812975A JP S51113668 A JPS51113668 A JP S51113668A
Authority
JP
Japan
Prior art keywords
liquid
hydrometer
liquid hydrometer
amplifying
variation
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
JP3812975A
Other languages
Japanese (ja)
Inventor
Hiroshi Uramoto
Katsumi Ise
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.)
Yuasa Corp
Original Assignee
Yuasa Battery 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 Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP3812975A priority Critical patent/JPS51113668A/en
Publication of JPS51113668A publication Critical patent/JPS51113668A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

PURPOSE: To have a liquid hydrometer capable of simple measurement of the specific gravity of light-transparent liquid by amplifying and measuring the variation of the refraction ratio of the liquid.
COPYRIGHT: (C)1976,JPO&Japio
JP3812975A 1975-03-28 1975-03-28 Liquid hydrometer Pending JPS51113668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3812975A JPS51113668A (en) 1975-03-28 1975-03-28 Liquid hydrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3812975A JPS51113668A (en) 1975-03-28 1975-03-28 Liquid hydrometer

Publications (1)

Publication Number Publication Date
JPS51113668A true JPS51113668A (en) 1976-10-06

Family

ID=12516830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3812975A Pending JPS51113668A (en) 1975-03-28 1975-03-28 Liquid hydrometer

Country Status (1)

Country Link
JP (1) JPS51113668A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857554A (en) * 1971-11-05 1973-08-13
JPS506659B2 (en) * 1971-08-17 1975-03-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506659B2 (en) * 1971-08-17 1975-03-17
JPS4857554A (en) * 1971-11-05 1973-08-13

Similar Documents

Publication Publication Date Title
JPS51134558A (en) Measuring unit
JPS5230456A (en) Physical quantity measuring device
JPS51142372A (en) Time measuring device
JPS5211953A (en) Optical system measuring device
JPS51144265A (en) Load measurement device
JPS5386015A (en) Novel immunoassay of crp
JPS51113667A (en) Liquid hydrameter
JPS5350892A (en) Dissolved oxygen measuring meter
JPS5421789A (en) Humidity display device
JPS533262A (en) Radiation thickness meter
JPS522459A (en) Balance
JPS5294746A (en) Electronic apparatus
JPS5220076A (en) Dew-point measurement device
JPS5223372A (en) Mintur measuring instrument
JPS51112200A (en) Lighting equipment in liquid crystal indicator
JPS51113666A (en) Liquid hydrometer
JPS52142545A (en) Incremental-rate measuring apparatus for timepiece
JPS523472A (en) Automatic range changing apparatus
JPS51118491A (en) Callbration method of hyderogen detector in natorium
JPS5278470A (en) Optical hydrometer
JPS5337448A (en) Indicating mechanism
JPS5223959A (en) Nicrometer in which a measuring range is made variable
JPS53122457A (en) Movable load measuring device of tracks
JPS5211989A (en) Cereals moisture meter
JPS5313750A (en) Elevator waiting time indicator