GB1347895A - Electrolytic timers - Google Patents

Electrolytic timers

Info

Publication number
GB1347895A
GB1347895A GB2579171*A GB2579171A GB1347895A GB 1347895 A GB1347895 A GB 1347895A GB 2579171 A GB2579171 A GB 2579171A GB 1347895 A GB1347895 A GB 1347895A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
anode
anode element
electrolysis
salt
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
Application number
GB2579171*A
Other languages
English (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.)
Japan Radio Co Ltd
Original Assignee
Japan Radio Co Ltd
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
Priority claimed from JP2755770A external-priority patent/JPS4938188B1/ja
Priority claimed from JP9854370A external-priority patent/JPS5010750B1/ja
Application filed by Japan Radio Co Ltd filed Critical Japan Radio Co Ltd
Publication of GB1347895A publication Critical patent/GB1347895A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F13/00—Apparatus for measuring unknown time intervals by means not provided for in groups G04F5/00 - G04F10/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/04—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by calorimetric methods
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/02—Registering or indicating working or idle time only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB2579171*A 1970-03-31 1971-04-19 Electrolytic timers Expired GB1347895A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2755770A JPS4938188B1 (enExample) 1970-03-31 1970-03-31
JP9854370A JPS5010750B1 (enExample) 1970-11-09 1970-11-09

Publications (1)

Publication Number Publication Date
GB1347895A true GB1347895A (en) 1974-02-27

Family

ID=26365492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2579171*A Expired GB1347895A (en) 1970-03-31 1971-04-19 Electrolytic timers

Country Status (4)

Country Link
US (1) US3679976A (enExample)
DE (1) DE2112793C3 (enExample)
GB (1) GB1347895A (enExample)
NL (1) NL7104220A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206838A (en) * 1978-07-28 1980-06-10 Micro-Circuits Company Time-lapse indicator or the like
US4367957A (en) * 1978-07-28 1983-01-11 Micro-Circuits Company Time-lapse indicator or the like
DE102007061806A1 (de) * 2007-12-19 2009-06-25 Mettler-Toledo Ag Verfahren zur Regeneration amperometrischer Sensoren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910647A (en) * 1957-05-31 1959-10-27 Raytheon Co Elapsed time indicators
US3045179A (en) * 1959-09-08 1962-07-17 Henry B Maier Solid state elapsed time indicator

Also Published As

Publication number Publication date
NL7104220A (enExample) 1971-10-04
DE2112793A1 (de) 1972-03-23
DE2112793B2 (de) 1973-12-13
US3679976A (en) 1972-07-25
DE2112793C3 (de) 1974-07-11

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed