GB770607A - Improvements in or relating to cylindrical electric dry batteries - Google Patents

Improvements in or relating to cylindrical electric dry batteries

Info

Publication number
GB770607A
GB770607A GB17553/55A GB1755355A GB770607A GB 770607 A GB770607 A GB 770607A GB 17553/55 A GB17553/55 A GB 17553/55A GB 1755355 A GB1755355 A GB 1755355A GB 770607 A GB770607 A GB 770607A
Authority
GB
United Kingdom
Prior art keywords
guarantee member
relating
dry batteries
cylindrical electric
electric dry
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
GB17553/55A
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.)
Les Piles Wonder SA
Original Assignee
Les Piles Wonder SA
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 Les Piles Wonder SA filed Critical Les Piles Wonder SA
Publication of GB770607A publication Critical patent/GB770607A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • 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 of a single cell or a single battery
    • H01M50/147—Lids or covers
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/598—Guarantee labels
    • 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

Abstract

770,607. Batteries. PILES WONDER. June 17, 1955 [July 2, 1954], No. 17553/55. Class 53. In order to prevent illicit use of a cell a plastic guarantee member is integrally moulded to a plastic casing of the cell, the guarantee member being arranged to cover a substantial part of the zinc or carbon contact surface. Fig. 2 shows a guarantee member having a central portion 2 connected with a surrounding circular portion by thin connectors 5, 6. In Fig. 1 the guarantee member is shown in position with the part 2 covering part of the bottom area of the zinc electrode 1. Fig. 4 shows a guarantee member for the contact surface of a brass capsule 12 of the carbon electrode. Specification 710,603 is referred to.
GB17553/55A 1954-07-02 1955-06-17 Improvements in or relating to cylindrical electric dry batteries Expired GB770607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1103391T 1954-07-02

Publications (1)

Publication Number Publication Date
GB770607A true GB770607A (en) 1957-03-20

Family

ID=9622188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17553/55A Expired GB770607A (en) 1954-07-02 1955-06-17 Improvements in or relating to cylindrical electric dry batteries

Country Status (3)

Country Link
DE (1) DE1003299B (en)
FR (1) FR1103391A (en)
GB (1) GB770607A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366512A (en) * 1965-01-22 1968-01-30 Accumulateurs Fixes Electric cell having electrode contact cap covered with protective seal
EP1776726A1 (en) * 2004-07-09 2007-04-25 LG Chemical Ltd. Battery having a/s label and method for producing the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286572A (en) * 1961-12-11
DE3132092C2 (en) * 1981-08-13 1985-01-24 Efim Michajlovič Moskva Gercik Chemical power source with atmospheric oxygen depolarization
US5173371A (en) * 1991-03-11 1992-12-22 Eveready Battery Company, Inc. Battery to prevent cell reversal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366512A (en) * 1965-01-22 1968-01-30 Accumulateurs Fixes Electric cell having electrode contact cap covered with protective seal
EP1776726A1 (en) * 2004-07-09 2007-04-25 LG Chemical Ltd. Battery having a/s label and method for producing the same
EP1776726A4 (en) * 2004-07-09 2012-12-05 Lg Chemical Ltd Battery having a/s label and method for producing the same
US8415044B2 (en) 2004-07-09 2013-04-09 Lg Chem, Ltd. Label indicating exposure to moisture attached to molded battery case

Also Published As

Publication number Publication date
FR1103391A (en) 1955-11-02
DE1003299B (en) 1957-02-28

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