GB540810A - Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases - Google Patents

Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases

Info

Publication number
GB540810A
GB540810A GB12223/40A GB1222340A GB540810A GB 540810 A GB540810 A GB 540810A GB 12223/40 A GB12223/40 A GB 12223/40A GB 1222340 A GB1222340 A GB 1222340A GB 540810 A GB540810 A GB 540810A
Authority
GB
United Kingdom
Prior art keywords
casing
charging
torch
battery
depolarization
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
GB12223/40A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB12223/40A priority Critical patent/GB540810A/en
Publication of GB540810A publication Critical patent/GB540810A/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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

540,810. Electric battery lamps. BECKER, C. A., and SIMMONDS, L. E. July 27, 1940, No. 12223. [Class 39 (ii)] Battery torches using primary cells are provided with external connections on the casing to the poles of the battery so that it may be de-polarized by submitting it to a charging current without removing it from the casing. In the form shown in the Figure, a contact strip 7 in connection with the positive pole of the cell 2 is taken out to a socket fitting 8 mounted on the casing and insulated therefrom. For "charging," the torch is clipped on to a charging board so that a clip connected to one terminal of the charging source engages around the casing and the socket engages a plug on the board connected to the other charging terminal. In a modification, the positive pole of the cell is connected by a lead to a metal band surrounding the middle of the casing and insulated therefrom.
GB12223/40A 1940-07-27 1940-07-27 Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases Expired GB540810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12223/40A GB540810A (en) 1940-07-27 1940-07-27 Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12223/40A GB540810A (en) 1940-07-27 1940-07-27 Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases

Publications (1)

Publication Number Publication Date
GB540810A true GB540810A (en) 1941-10-30

Family

ID=10000611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12223/40A Expired GB540810A (en) 1940-07-27 1940-07-27 Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases

Country Status (1)

Country Link
GB (1) GB540810A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538954A1 (en) * 1983-01-05 1984-07-06 Gen Electric RECHARGEABLE BATTERY WITH ANNULAR CHARGING TERMINAL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538954A1 (en) * 1983-01-05 1984-07-06 Gen Electric RECHARGEABLE BATTERY WITH ANNULAR CHARGING TERMINAL

Similar Documents

Publication Publication Date Title
GB1533116A (en) Electric batteries
GB1461996A (en) Accumulator with coiled electrodes
GB540810A (en) Improvements in and relating to the depolarization of primary cell batteries mounted in torch cases
CN213095635U (en) Charger for electronic float
GB1047821A (en) Improvements in or relating to batteries
GB1079390A (en) Battery terminal clamp
ES443957A1 (en) Ion generator
ATE16331T1 (en) ELECTROCHEMICAL CELL WITH ALKALINE ELECTROLYTES AND ITS ELECTRICAL CURRENT OUTPUT.
GB573123A (en) Improvements in or relating to electric storage batteries having insulating covers for the terminals thereof
ES446309A1 (en) High-voltage electric equipment cell
GB1159798A (en) An Assemblage of Series Coupled Electrolysis Cells.
GB471168A (en) Improvements in and relating to the terminals of electrolytic cells and batteries
GB962341A (en) Rechargeable electric batteries
GB595121A (en) Improvements in or relating to electric torches
CN113615654A (en) Electronic float and charger adapted to same
GB172592A (en) Improvements in connection with miner's or other electric lamps
GB528076A (en) Improvements in electric battery lamps of the safety or like types
GB520554A (en) Improvements in or relating to portable electric hand lamps for use in mines
GB669601A (en) Improvements in or relating to electric storage batteries
GB534177A (en) Improvements in or relating to battery holders for electric lamps
GB254053A (en) Improvements in or relating to electric accumulators
GB1370089A (en) Electrical testing devices
GB344397A (en)
GB984191A (en) A chargeable battery
GB616934A (en) Improvements in or relating to electric batteries