GB183920A - Improvements in and connected with electric lighting, heating and ventilating installations for railway and other vehicles and secondary batteries for use in connection therewith - Google Patents

Improvements in and connected with electric lighting, heating and ventilating installations for railway and other vehicles and secondary batteries for use in connection therewith

Info

Publication number
GB183920A
GB183920A GB12379/21A GB1237921A GB183920A GB 183920 A GB183920 A GB 183920A GB 12379/21 A GB12379/21 A GB 12379/21A GB 1237921 A GB1237921 A GB 1237921A GB 183920 A GB183920 A GB 183920A
Authority
GB
United Kingdom
Prior art keywords
railway
vehicles
heating
secondary batteries
connection therewith
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
GB12379/21A
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.)
Stone J and Co Ltd
J Stone and Co Ltd
Original Assignee
Stone J and Co Ltd
J Stone and Co 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 Stone J and Co Ltd, J Stone and Co Ltd filed Critical Stone J and Co Ltd
Priority to GB12379/21A priority Critical patent/GB183920A/en
Publication of GB183920A publication Critical patent/GB183920A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

183,920. Stone & Co., Ltd., J., and Darker, A. H. April 28, 1921. Electrodes. - To prevent damage by excessive gassing, pasted grids of storage batteries are provided with metal projections, the distance between the projections on adjacent grids being less than the distance between the pasted surfaces. In the form shown in Fig. 1 the frame and cross-bars of the electrode are provided with projections c, c<1> formed bv saw cuts in the metal. In the form shown in Fig. 3 the frame of the electrode is provided with projecting metal bosses f and in Fig. 5 the frame and crossbars are formed with undulations g. Specification 7470/10 [Class 38 (v), Electric switches &c.] is referred to.
GB12379/21A 1921-04-29 1921-04-29 Improvements in and connected with electric lighting, heating and ventilating installations for railway and other vehicles and secondary batteries for use in connection therewith Expired GB183920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12379/21A GB183920A (en) 1921-04-29 1921-04-29 Improvements in and connected with electric lighting, heating and ventilating installations for railway and other vehicles and secondary batteries for use in connection therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12379/21A GB183920A (en) 1921-04-29 1921-04-29 Improvements in and connected with electric lighting, heating and ventilating installations for railway and other vehicles and secondary batteries for use in connection therewith

Publications (1)

Publication Number Publication Date
GB183920A true GB183920A (en) 1922-07-31

Family

ID=10003447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12379/21A Expired GB183920A (en) 1921-04-29 1921-04-29 Improvements in and connected with electric lighting, heating and ventilating installations for railway and other vehicles and secondary batteries for use in connection therewith

Country Status (1)

Country Link
GB (1) GB183920A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899803A1 (en) * 1997-08-27 1999-03-03 VB Autobatterie GmbH Electrode grid for lead-acid battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899803A1 (en) * 1997-08-27 1999-03-03 VB Autobatterie GmbH Electrode grid for lead-acid battery

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