ES195000U - Device, in a lead accumulator element, for the determination of the density of the sulfuric acid electrolyte. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device, in a lead accumulator element, for the determination of the density of the sulfuric acid electrolyte. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES195000U
ES195000U ES0195000U ES195000U ES195000U ES 195000 U ES195000 U ES 195000U ES 0195000 U ES0195000 U ES 0195000U ES 195000 U ES195000 U ES 195000U ES 195000 U ES195000 U ES 195000U
Authority
ES
Spain
Prior art keywords
sulfuric acid
translation
determination
density
machine
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.)
Granted
Application number
ES0195000U
Other languages
Spanish (es)
Other versions
ES195000Y (en
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.)
Tudor AB
Original Assignee
Tudor AB
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 Tudor AB filed Critical Tudor AB
Publication of ES195000U publication Critical patent/ES195000U/en
Application granted granted Critical
Publication of ES195000Y publication Critical patent/ES195000Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/484—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/68—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas
    • G01N27/70—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas and measuring current or voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/75—Analogue computers for specific processes, systems or devices, e.g. simulators for component analysis, e.g. of mixtures, of colours
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Secondary Cells (AREA)

Abstract

Device, in a lead accumulator element, for the determination of the density of the sulfuric acid electrolyte, consisting of a tube arranged essentially vertically in the element, in which bubbles are made to ascend, at arbitrary time intervals of choice, bubbles of air or gas that fill the diameter of the tube, characterized in that a measurement point for measuring the conductivity in the sulfuric acid is disposed above a load or discharge cell, and because the measurement point is electrically connected to a measuring instrument located at a distance. (Machine-translation by Google Translate, not legally binding)
ES1971195000U 1970-02-04 1971-02-03 DEVICE, IN A LEAD ACCUMULATOR ELEMENT, FOR DETERMINING THE DENSITY OF THE SULFU-RIC ACID ELECTROLYTE. Expired ES195000Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE01394/70A SE335583B (en) 1970-02-04 1970-02-04

Publications (2)

Publication Number Publication Date
ES195000U true ES195000U (en) 1975-01-16
ES195000Y ES195000Y (en) 1975-06-01

Family

ID=20258116

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971195000U Expired ES195000Y (en) 1970-02-04 1971-02-03 DEVICE, IN A LEAD ACCUMULATOR ELEMENT, FOR DETERMINING THE DENSITY OF THE SULFU-RIC ACID ELECTROLYTE.

Country Status (6)

Country Link
DE (1) DE2103358A1 (en)
ES (1) ES195000Y (en)
FR (1) FR2078144A5 (en)
GB (1) GB1287067A (en)
NL (1) NL7101517A (en)
SE (1) SE335583B (en)

Also Published As

Publication number Publication date
GB1287067A (en) 1972-08-31
NL7101517A (en) 1971-08-06
FR2078144A5 (en) 1971-11-05
DE2103358A1 (en) 1971-08-19
ES195000Y (en) 1975-06-01
SE335583B (en) 1971-06-01

Similar Documents

Publication Publication Date Title
US3045665A (en) Instrument for maintaining constant oxygen partial pressure and measuring oxygen consumption
IT1131874B (en) ELECTROCHEMICAL MEASUREMENT PROBE FOR THE DETERMINATION OF THE CONTENT OF OXYGEN IN GAS
GB989561A (en) Improvements in or relating to the measurement of oxygen consumption by an oxygen absorbent
CH384898A (en) Electrolytic measuring cell
US3600234A (en) Electronic battery condition indicator
ES195000U (en) Device, in a lead accumulator element, for the determination of the density of the sulfuric acid electrolyte. (Machine-translation by Google Translate, not legally binding)
ES460823A1 (en) Probe for an electrochemical oxygen measurement pickup
IT965315B (en) IMPROVEMENT IN MEASURING ELECTRODES SUITABLE IN PARTICULAR FOR ELECTROCHEMICAL MEASUREMENTS
GB899089A (en) A method of and apparatus for continuous polarographic measurement
JPS56134480A (en) Electrolyte specific gravity measuring device for lead- acid storage battery
ES415363A1 (en) Device for determining the amount of a chemical agent in solution
GB844217A (en) Improvements in or relating to apparatus for testing soil moisture
JPS5433673A (en) Automatic etching unit for semiconductor composite
ES460309A1 (en) Mixing different density liquids esp. sulphuric acid and water - with constant measurement of density by air pipes at different levels
GB1372214A (en) Method of indicating state of charge of lead accumulators
GB1017937A (en) Hydrogen gauge
ES337519A1 (en) Electrolytic reference cell
GB1093004A (en) An electrolytic cell
GB1208653A (en) Improvements in or relating to methods of and/or means for finding average temperature over a period of time
SU377680A1 (en) GLASS ELECTRODE
CH508217A (en) Temperature sensor on conductivity measuring cells
SU143464A1 (en) Electricity meter
SU136827A1 (en) Method for determining dose rate of gamma radiation
SU471827A1 (en) Hydrogen electrolytic indicator of quantity of electricty
GB886351A (en) Improvements in or relating to moisture sensitive electrolytic cells