GB1376177A - Electrolytic timer delay capsule - Google Patents

Electrolytic timer delay capsule

Info

Publication number
GB1376177A
GB1376177A GB5643571A GB5643571A GB1376177A GB 1376177 A GB1376177 A GB 1376177A GB 5643571 A GB5643571 A GB 5643571A GB 5643571 A GB5643571 A GB 5643571A GB 1376177 A GB1376177 A GB 1376177A
Authority
GB
United Kingdom
Prior art keywords
electrolytic
electrolyte
loop
anode
wire
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
GB5643571A
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.)
COMPULINE CORP
Original Assignee
COMPULINE 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 COMPULINE CORP filed Critical COMPULINE CORP
Publication of GB1376177A publication Critical patent/GB1376177A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/18—Self-interrupters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/32—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to electrolytic processes; with timing of actuation of contacts due to chemical processes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/32—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to electrolytic processes; with timing of actuation of contacts due to chemical processes
    • H01H43/325—Electrolytic decomposition of solid bodies, e.g. action by rupture

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • ing And Chemical Polishing (AREA)

Abstract

1376177 Electrolytic coulometers COMPULINE CORP 6 Dec 1971 [14 Jan 1971] 56435/71 Heading G1Q An electrolytic coulometer has an anode a loop of wire 15 having a flattened ribbon-like centre portion 16 which becomes eaten away electrolytically until, after the passage of a predetermined amount of charge, it breaks altogether, the sudden increase in the impedance between the ends 12 of the loop being sensed by external circuitry. The electrolyte 6 is trapped between an inverted insulating cap 8 and the base 7 of a cylindrical, metal container 5, the base constituting the cathode, the space above the cup 8 being plugged by sealer wax or epoxy 19. The anode wire 15 is copper, the cathode nickel, and the electrolyte 6 copper sulphate with alcohol as an additive to increase its resistivity.
GB5643571A 1971-01-14 1971-12-06 Electrolytic timer delay capsule Expired GB1376177A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10648171A 1971-01-14 1971-01-14
US05/352,895 USRE28941E (en) 1971-01-14 1973-04-20 Electrolytic timer delay capsule

Publications (1)

Publication Number Publication Date
GB1376177A true GB1376177A (en) 1974-12-04

Family

ID=26803702

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5643571A Expired GB1376177A (en) 1971-01-14 1971-12-06 Electrolytic timer delay capsule
GB3043873A Expired GB1376178A (en) 1971-01-14 1971-12-06 Electrolytic timer delay capsule

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3043873A Expired GB1376178A (en) 1971-01-14 1971-12-06 Electrolytic timer delay capsule

Country Status (5)

Country Link
US (2) US3711751A (en)
CA (1) CA982514A (en)
DE (1) DE2201794C3 (en)
FR (1) FR2121876B1 (en)
GB (2) GB1376177A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944894A (en) * 1973-06-19 1976-03-16 Air Products And Chemicals, Inc. Electrolytic timer capsule with rupturable filament anode
DE3638235A1 (en) * 1986-11-08 1988-05-11 Philips Patentverwaltung ELECTROCHEMICAL TIMING DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052830A (en) * 1959-02-16 1962-09-04 Ovitron Corp Electrical control device and process
US3222654A (en) * 1961-09-08 1965-12-07 Widrow Bernard Logic circuit and electrolytic memory element therefor
US3175055A (en) * 1963-03-11 1965-03-23 Magnavox Co Adjustable electrolytically actuated time-delay switch
US3355731A (en) * 1965-01-27 1967-11-28 Jr John Paul Jones Electronic timer utilizing current flow through an electrolytic solution
US3395402A (en) * 1965-05-27 1968-07-30 Memistor Corp Adaptive memory element
US3423648A (en) * 1966-01-10 1969-01-21 Bissett Berman Corp Electrolytic cell with electrically conductive masking surface
US3423642A (en) * 1966-10-18 1969-01-21 Bissett Berman Corp Electrolytic cells with at least three electrodes
JPS4944318B1 (en) * 1969-09-20 1974-11-27

Also Published As

Publication number Publication date
DE2201794B2 (en) 1979-01-04
FR2121876A1 (en) 1972-08-25
DE2201794A1 (en) 1972-07-20
FR2121876B1 (en) 1977-07-15
CA982514A (en) 1976-01-27
DE2201794C3 (en) 1979-09-13
US3711751A (en) 1973-01-16
GB1376178A (en) 1974-12-04
USRE28941E (en) 1976-08-24

Similar Documents

Publication Publication Date Title
GB1523249A (en) Tantalum chip capacitor and method of manufacture
GB1383695A (en) Circuit board socket
YU33074A (en) Connection of a current conducting rod in the recess of a carbon-block made electrode
GB1376177A (en) Electrolytic timer delay capsule
GB1527373A (en) Electrical terminal connector
GB1330570A (en) Capacitor
GB872486A (en) An electrode component and method of making same
GB967746A (en) Electrolytic capacitors
GB734067A (en) Improvements in or relating to electrolytic condensers
GB1516067A (en) Electrolytic capacitors
SE7314902L (en)
GB1055751A (en) Solid electrolytic capacitors
GB1419228A (en) Improvements in and relating to capacitors
GB693070A (en) Improvements in storage batteries
US2753620A (en) Battery-terminal connection method
JPS55153355A (en) Storing method of ic device and carrier for the device
GB1225204A (en)
JPS5380558A (en) Assembly of anode and cathode lead wires for use in solid electrolytic capacitor
GB1454562A (en) Solid electrolytic capacitor
GB1082937A (en) Method of connecting an electrical conductor to a carbon block
GB1478388A (en) Electrolytic capacitor
GB784957A (en) Dry capacitor
ES389283A1 (en) Electric storage batteries
GB231135A (en)
JPS5769662A (en) Electrode pole with terminal for storage battery

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee