MY8200078A - Leak-resistant dry cells - Google Patents

Leak-resistant dry cells

Info

Publication number
MY8200078A
MY8200078A MY78/82A MY8200078A MY8200078A MY 8200078 A MY8200078 A MY 8200078A MY 78/82 A MY78/82 A MY 78/82A MY 8200078 A MY8200078 A MY 8200078A MY 8200078 A MY8200078 A MY 8200078A
Authority
MY
Malaysia
Prior art keywords
leak
dry cells
resistant dry
resistant
cells
Prior art date
Application number
MY78/82A
Other languages
English (en)
Original Assignee
Chin Wa Pun
Ching Koon Pun
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 Chin Wa Pun, Ching Koon Pun filed Critical Chin Wa Pun
Publication of MY8200078A publication Critical patent/MY8200078A/xx

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
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electrolytic Production Of Metals (AREA)
MY78/82A 1974-10-17 1982-12-30 Leak-resistant dry cells MY8200078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45042/74A GB1506579A (en) 1974-10-17 1974-10-17 Leak-resistant dry cells

Publications (1)

Publication Number Publication Date
MY8200078A true MY8200078A (en) 1982-12-31

Family

ID=10435654

Family Applications (1)

Application Number Title Priority Date Filing Date
MY78/82A MY8200078A (en) 1974-10-17 1982-12-30 Leak-resistant dry cells

Country Status (11)

Country Link
US (1) US4027078A (US07223432-20070529-C00017.png)
JP (1) JPS51149533A (US07223432-20070529-C00017.png)
BR (1) BR7506782A (US07223432-20070529-C00017.png)
CA (1) CA1050610A (US07223432-20070529-C00017.png)
DE (1) DE2546440C3 (US07223432-20070529-C00017.png)
ES (1) ES441847A1 (US07223432-20070529-C00017.png)
FR (1) FR2334212A1 (US07223432-20070529-C00017.png)
GB (1) GB1506579A (US07223432-20070529-C00017.png)
IT (1) IT1047825B (US07223432-20070529-C00017.png)
KE (1) KE3145A (US07223432-20070529-C00017.png)
MY (1) MY8200078A (US07223432-20070529-C00017.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211331C2 (de) * 1981-03-30 1986-06-19 Union Carbide Corp., Danbury, Conn. Galvanische Trockenzelle
DE3425170A1 (de) * 1984-07-09 1986-01-16 Varta Batterie Ag, 3000 Hannover Galvanisches primaerelement
WO1992010858A1 (en) * 1990-12-06 1992-06-25 Globe-Union, Inc. Caseless battery
US5311556A (en) * 1991-08-30 1994-05-10 Elsag International B.V. Digital FSK transmitter receiver and method of operating same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1205392A (en) * 1915-12-18 1916-11-21 Nat Carbon Co Electric battery.
US2200862A (en) * 1935-12-09 1940-05-14 Maxolite Holdings Ltd Dry cell
US3437530A (en) * 1967-02-24 1969-04-08 Esb Inc Leak-resistant dry cell
US3623915A (en) * 1969-07-11 1971-11-30 Ching Koon Pun Electric dry cells
DE2025489C3 (de) * 1969-10-27 1982-11-18 Toshiso Dr. Tokyo Kamai Galvanisches Trockenelement

Also Published As

Publication number Publication date
BR7506782A (pt) 1976-08-17
FR2334212B1 (US07223432-20070529-C00017.png) 1981-03-06
US4027078A (en) 1977-05-31
JPS51149533A (en) 1976-12-22
GB1506579A (en) 1978-04-05
JPS5712495B2 (US07223432-20070529-C00017.png) 1982-03-11
CA1050610A (en) 1979-03-13
DE2546440B2 (de) 1980-02-28
DE2546440C3 (de) 1980-10-16
ES441847A1 (es) 1977-04-01
IT1047825B (it) 1980-10-20
AU8578575A (en) 1977-04-21
FR2334212A1 (fr) 1977-07-01
KE3145A (en) 1981-08-28
DE2546440A1 (de) 1976-04-29

Similar Documents

Publication Publication Date Title
ZA753322B (en) Electrochemical cell
ZA755836B (en) Photovoltaic cell
ZA742199B (en) Dry cells
YU36242B (en) Air-depolarized cell
MY8100063A (en) An electrochemical cell
AU8492475A (en) Dry cell
AU8426375A (en) Dry transfers
KE3145A (en) Leak-resistant dry cells
JPS52131126A (en) Dry cell
AU8172775A (en) Battery
AU8173075A (en) Battery
AU7005674A (en) Photovoltaic cell
AU485760B2 (en) Leak-resistant dry cells
JPS52133533A (en) Dry cell
HK55378A (en) Alkaline dry cell
JPS5351443A (en) Dry cell
JPS52150524A (en) Dry cell
CA865261A (en) Leak-resistant dry cell
KR790000899Y1 (en) Cell case
KR780000526Y1 (en) Rechareable dry cell
KR780000576B1 (en) Primary dry cell
JPS52132335A (en) Flat dry cell
JPS5358627A (en) Dry cell
JPS5358626A (en) Dry cell
JPS52151827A (en) Dry cell