GB1483535A - Magnesium-mercuric dioxysulphate primary cell - Google Patents

Magnesium-mercuric dioxysulphate primary cell

Info

Publication number
GB1483535A
GB1483535A GB41527/74A GB4152774A GB1483535A GB 1483535 A GB1483535 A GB 1483535A GB 41527/74 A GB41527/74 A GB 41527/74A GB 4152774 A GB4152774 A GB 4152774A GB 1483535 A GB1483535 A GB 1483535A
Authority
GB
United Kingdom
Prior art keywords
disc
dioxysulphate
mercuric
container
anode
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
GB41527/74A
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
Publication of GB1483535A publication Critical patent/GB1483535A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

1483535 Dry cells S RUBEN 24 Sept 1974 [24 Sept 1973] 41527/74 Heading H1B An electric dry cell particularly for a watch comprises a container 1 of stainless steel which serves as the cathode contact, an electrolyte of magnesium perchlorate added to a cathode depolarizer consisting of mercuric dioxysulphate and carbon and pressed into a cake 2, an anode disc 4 of Mg separated from the container 1 by a grommet 5 and from the depolarizer 2 by a cellulose disc 3, an insulating tape covering 6 over the outer surface of the disc 4, the tape having a hole therein to provide a contact surface on the anode, the container being crimped to the grommet and the cell top with a resin seal between the crimped edge and the anode disc.
GB41527/74A 1973-09-24 1974-09-24 Magnesium-mercuric dioxysulphate primary cell Expired GB1483535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40031673A 1973-09-24 1973-09-24

Publications (1)

Publication Number Publication Date
GB1483535A true GB1483535A (en) 1977-08-24

Family

ID=23583101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41527/74A Expired GB1483535A (en) 1973-09-24 1974-09-24 Magnesium-mercuric dioxysulphate primary cell

Country Status (5)

Country Link
JP (1) JPS5063439A (en)
CA (1) CA1017797A (en)
DE (1) DE2445305A1 (en)
FR (1) FR2257989B1 (en)
GB (1) GB1483535A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481422U (en) * 1977-11-21 1979-06-09
CN106702190B (en) * 2015-07-16 2018-03-27 北京有色金属研究总院 A kind of preparation method of Mg Hg intermediate alloys

Also Published As

Publication number Publication date
DE2445305A1 (en) 1975-03-27
FR2257989A1 (en) 1975-08-08
CA1017797A (en) 1977-09-20
FR2257989B1 (en) 1980-10-24
JPS5063439A (en) 1975-05-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee