GB439917A - Improvements in or relating to electric storage batteries - Google Patents

Improvements in or relating to electric storage batteries

Info

Publication number
GB439917A
GB439917A GB36721/34A GB3672134A GB439917A GB 439917 A GB439917 A GB 439917A GB 36721/34 A GB36721/34 A GB 36721/34A GB 3672134 A GB3672134 A GB 3672134A GB 439917 A GB439917 A GB 439917A
Authority
GB
United Kingdom
Prior art keywords
graphite
apertures
synthetic resin
rings
electrolyte
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
GB36721/34A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB439917A publication Critical patent/GB439917A/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
    • H01M10/06—Lead-acid accumulators
    • H01M10/18—Lead-acid accumulators with bipolar electrodes
    • 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)
  • Secondary Cells (AREA)

Abstract

439,917. Batteries. NAAMLOOZE VENNOOTSCHAP PHILIPS' GLOEILAMPENFABRIEKEN, Emmasingel, Eindhoven, Holland. Dec. 21, 1934, No. 36721. Convention date, March 14. [Class 53] An accumulator has bipolar plates made of graphite or of a nonconducting material mixed with graphite, the active material being deposited on the plates from the electrolyte during the charging process. The non- conducting material may consist of synthetic resin or ceramic material and the electrolyte may consist of a solution of fluoborate, fluosilicate or fluozirconate of lead. The plates may be stacked together with intervening rings of rubber, ebonite, glass or synthetic resin which may be provided with apertures for the introduction of the electrotyte. Ceramic rings may also be used with plates made of a mixture of graphite and ceramic material and the complete pile may be baked and impregnated with paraffin, asphalt or synthetic resin. After the electrolyte has been introduced through the apertures in the rings the apertures are plugged and the whole accumulator immersed in an insulating-material.
GB36721/34A 1934-03-14 1934-12-21 Improvements in or relating to electric storage batteries Expired GB439917A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE439917X 1934-03-14

Publications (1)

Publication Number Publication Date
GB439917A true GB439917A (en) 1935-12-17

Family

ID=6507370

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36721/34A Expired GB439917A (en) 1934-03-14 1934-12-21 Improvements in or relating to electric storage batteries

Country Status (4)

Country Link
BE (1) BE408093A (en)
FR (1) FR786411A (en)
GB (1) GB439917A (en)
NL (1) NL43679C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207631A (en) * 1962-01-26 1965-09-21 Zaromb Solomon Battery
US4758473A (en) * 1986-11-20 1988-07-19 Electric Power Research Institute, Inc. Stable carbon-plastic electrodes and method of preparation thereof
WO2009018637A1 (en) * 2007-08-06 2009-02-12 Electrocell Industría E Comércio De Equipamentos Elétricos Ltda. A plate for a bipolar battery and a bipolar battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207631A (en) * 1962-01-26 1965-09-21 Zaromb Solomon Battery
US4758473A (en) * 1986-11-20 1988-07-19 Electric Power Research Institute, Inc. Stable carbon-plastic electrodes and method of preparation thereof
WO2009018637A1 (en) * 2007-08-06 2009-02-12 Electrocell Industría E Comércio De Equipamentos Elétricos Ltda. A plate for a bipolar battery and a bipolar battery
US8524389B2 (en) 2007-08-06 2013-09-03 Electrocell Industria E Comercio De Equipamentos Eletricos Ltda. Plate for a bipolar battery and a bipolar battery

Also Published As

Publication number Publication date
FR786411A (en) 1935-09-03
BE408093A (en)
NL43679C (en)

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