US576163A - schneider - Google Patents

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Publication number
US576163A
US576163A US576163DA US576163A US 576163 A US576163 A US 576163A US 576163D A US576163D A US 576163DA US 576163 A US576163 A US 576163A
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Prior art keywords
paste
bands
schneider
plate
projections
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Vulkor Inc
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Assigned to VULKOR, INCORPORATED (AN OHIO CORPORATION) reassignment VULKOR, INCORPORATED (AN OHIO CORPORATION) ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BANK ONE, YOUNGSTOWN, N.A.
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    • 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
    • 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

Definitions

  • the present invention consists in improved paste-carrier plates for accumulator-batteries, and especially those used for the driving of vehicles or like purposes, which with proportionately little weight can be charged with an increase of quantity of current of two to three ainperes or more per square centimeter, and which is insensible to efiects of sudden current variation, as the starting of a boat or a carriage which is driven by accumulatorbatteries.
  • Figure 1 is a front view of such plate with undulating bands therein.
  • Fig. 2 is a longitudinal section of the same.
  • Fig. 3 is a crosssectional view of the same.
  • Fig. 4 is a front view of a modification of the plate with bands of zigzag form therein.
  • Fig. 5 is a longitudinal section thereof.
  • Fig. 6 isacross-sect-ional view of Fig. 4.
  • the plate is composed of a frame a in the form of a grate, the bars I) of which are united by undulating bands, Figs. 1 to 3, or bands of zigzag form, Figs. 4 to 6.
  • the bands care provided with corresponding openings e.
  • the bands 0 are provided with vertical projections 61.
  • Accumulator-batteries made up with the paste-holding plates above described can be charged and discharged in shorter time, and for this reason and the reduction of the total weight below that of previously-used second ary elements they are especially suitable for driving vehicles.
  • a paste-carrying plate for electric accumulators consisting of a frame a and parallel barsb therein having lateral projections fand being connected each to the next by bridges c in form of undulating or zigzag bands said bridges having respectively on their front and rear sides lateral openings 6 and central projections d perpendicular to the faces of the plate substantially as described and illustrated.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Finger-Pressure Massage (AREA)

Description

(No Model.) 2 Sheets-She et' 1.-
P. W. SCHNEIDER. PASTE CARRYING MACHINE FOR ELEGTRIG AGGUMULATORS.
Witnesses film-12 tor-a -21 army.
.(No Model.) I '2 sheets-sheet 2.
fP. W. SCHNEIDER. PASTE CARRYING MACHINE FOR ELEGTRIC AGGUMULATORS.
UNITED STATES PATENT OFFICE.
FRIEDRICH WVILl-IELM SCHNEIDER, OF TRIBERG, GERMANY.
PASTE-CARRYING MACHINE FOR ELECTRIC ACCUMULATORS.
SPECIFICATION forming part of Letters Patent No. 576,163, dated February 2, 1897.
Application filed January 13, 1896. Serial No. 575,296. (No model.)
To ttZZ whom it may concern:
Be it known that I, FRIEDRICH WILHELM SCHNEIDER, a subject of the Grand Duke of Baden, and a resident of Triberg, in the Grand Duchy of Baden, in the Empire of Germany, have invented certain new and useful Improved Paste-Oarryin g Plates for Electric Accumulators, of which the following isa specification.
The present invention consists in improved paste-carrier plates for accumulator-batteries, and especially those used for the driving of vehicles or like purposes, which with proportionately little weight can be charged with an increase of quantity of current of two to three ainperes or more per square centimeter, and which is insensible to efiects of sudden current variation, as the starting of a boat or a carriage which is driven by accumulatorbatteries. These results are caused by the particular construction of the paste-carrying plates, as shown in two forms in the annexed drawings, which give an extremely favorable distribution of the paste for diminishing the internal resistance.
Figure 1 is a front view of such plate with undulating bands therein. Fig. 2 is a longitudinal section of the same. Fig. 3 is a crosssectional view of the same. Fig. 4 is a front view of a modification of the plate with bands of zigzag form therein. Fig. 5 is a longitudinal section thereof. Fig. 6isacross-sect-ional view of Fig. 4.
The plate is composed of a frame a in the form of a grate, the bars I) of which are united by undulating bands, Figs. 1 to 3, or bands of zigzag form, Figs. 4 to 6.
Into the hollows formed by the bars I) and the bands 0 the paste is put. The projections f of the bars b prevent the falling out of the paste.
To provide for thein troduction of the counter form or mold necessary to form the projections f when casting the plate, the bands care provided with corresponding openings e. To hold the paste on the exterior faces of the undulating bands cor those of zigzag form (in the forms represented in Figs. 4 to 6) and to prevent the scaling off of the paste at those places, the bands 0 are provided with vertical projections 61.
Accumulator-batteries made up with the paste-holding plates above described can be charged and discharged in shorter time, and for this reason and the reduction of the total weight below that of previously-used second ary elements they are especially suitable for driving vehicles.
' I claim as my invent-ion A paste-carrying plate for electric accumulators consisting of a frame a and parallel barsb therein having lateral projections fand being connected each to the next by bridges c in form of undulating or zigzag bands said bridges having respectively on their front and rear sides lateral openings 6 and central projections d perpendicular to the faces of the plate substantially as described and illustrated.
In testimony whereof I have signed this specification in the presence of two subscribing witnesses.
FRIEDRICH WILHELM SCHNEIDER.
Witnesses:
KARL MtiLLER, H. O. MORANO.
US576163D schneider Expired - Lifetime US576163A (en)

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