HK56376A - Improvements in or relating to dry cell batteries - Google Patents

Improvements in or relating to dry cell batteries

Info

Publication number
HK56376A
HK56376A HK563/76*UA HK56376A HK56376A HK 56376 A HK56376 A HK 56376A HK 56376 A HK56376 A HK 56376A HK 56376 A HK56376 A HK 56376A
Authority
HK
Hong Kong
Prior art keywords
relating
dry cell
cell batteries
batteries
dry
Prior art date
Application number
HK563/76*UA
Inventor
Chi-Hung Ip
Original Assignee
Mindex Battery Works 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
Application filed by Mindex Battery Works Ltd filed Critical Mindex Battery Works Ltd
Publication of HK56376A publication Critical patent/HK56376A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/147Lids or covers
    • H01M50/148Lids or covers characterised by their shape
    • H01M50/154Lid or cover comprising an axial bore for receiving a central current collector
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
HK563/76*UA 1972-06-20 1976-09-16 Improvements in or relating to dry cell batteries HK56376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2891372A GB1420324A (en) 1972-06-20 1972-06-20 Dry cell batteries

Publications (1)

Publication Number Publication Date
HK56376A true HK56376A (en) 1976-09-24

Family

ID=10283210

Family Applications (1)

Application Number Title Priority Date Filing Date
HK563/76*UA HK56376A (en) 1972-06-20 1976-09-16 Improvements in or relating to dry cell batteries

Country Status (2)

Country Link
GB (1) GB1420324A (en)
HK (1) HK56376A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1164936A (en) * 1981-12-23 1984-04-03 Charles Markin Sealing and insulating member for galvanic cells
CA1179730A (en) * 1982-06-16 1984-12-18 Marian Wiacek Snap-in sealing and insulating member for galvanic cells

Also Published As

Publication number Publication date
GB1420324A (en) 1976-01-07

Similar Documents

Publication Publication Date Title
ZA717772B (en) Improvements in or relating to electric cells and batteries
ZA728998B (en) Improvements in or relating to separator units
KE2583A (en) Improvements in or relating to electrochemical cells
ZA717833B (en) Improvements relating to electric cells and batteries
JPS4628070B1 (en) Improvements in or relating to electrochemical cells
ZA694998B (en) Improvements in or relation to electric dry cells
MY7800001A (en) Improvements in or relating to electrochemical cells
ZA728265B (en) Improvements in or relating to battery charges
MY7500166A (en) Improvements in or relating to electrochemical cells
HK56376A (en) Improvements in or relating to dry cell batteries
ZA71949B (en) Improvements in and relating to electrochemical cells
ZM9173A1 (en) Improvements in or relating to electrolytic cells
ZA708080B (en) Improvements in and relating to electrochemical cells
ZA72777B (en) Improvements in battery chargers
ZA725552B (en) Improvements relating to dry cell batteries
GB1447363A (en) Electrochemical cells
GB1448367A (en) Electrochemical cells
ZA739173B (en) Electrochemical cell
ZA694997B (en) Improvements in or relating to electric dry cells
AU1571370A (en) Improvements in or relating to electrochemical cells
ZA724708B (en) Improvements in or relating to electrolytic cells
AU429987B2 (en) Improvements in or relating to electric dry cells
AU442169B2 (en) Improvements in or relating to electrochemical cells
AU442697B2 (en) Improvements in or relating to electrochemical cells
AU482162B2 (en) Improvements in or relating to electrolytic cells