FR2301101A2 - Arrangement of plates in an accumulator - has plates on bolt and passing through slots in mounting plate - Google Patents

Arrangement of plates in an accumulator - has plates on bolt and passing through slots in mounting plate

Info

Publication number
FR2301101A2
FR2301101A2 FR7504204A FR7504204A FR2301101A2 FR 2301101 A2 FR2301101 A2 FR 2301101A2 FR 7504204 A FR7504204 A FR 7504204A FR 7504204 A FR7504204 A FR 7504204A FR 2301101 A2 FR2301101 A2 FR 2301101A2
Authority
FR
France
Prior art keywords
plates
slots
arrangement
accumulator
bolt
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.)
Granted
Application number
FR7504204A
Other languages
French (fr)
Other versions
FR2301101B2 (en
Inventor
Gustave Buchele
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction 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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR7504204A priority Critical patent/FR2301101A2/en
Priority to GB22392/75A priority patent/GB1503954A/en
Priority to LU72551A priority patent/LU72551A1/xx
Priority to DK254575A priority patent/DK254575A/en
Priority to NL7506847A priority patent/NL7506847A/en
Publication of FR2301101A2 publication Critical patent/FR2301101A2/en
Application granted granted Critical
Publication of FR2301101B2 publication Critical patent/FR2301101B2/fr
Granted 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
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • 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

The arrangement of positive and negative groups or sets of electrode plates in an electro-chemical power supply such as an accumulator reduces the volume occupied by spacing pieces and inter plate connection lugs and the cost of manufacture. Individual plates are carried in a slotted sheet metal frame having a single, heavy, threaded bolt acting as the terminal for plates of one polarity. The slots have a width several tenths of a millimeter greater than that of the electrode heads. The frame is adjustable such that clearance between plate an holder may be adjusted to be very small.
FR7504204A 1974-06-07 1975-02-11 Arrangement of plates in an accumulator - has plates on bolt and passing through slots in mounting plate Granted FR2301101A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7504204A FR2301101A2 (en) 1975-02-11 1975-02-11 Arrangement of plates in an accumulator - has plates on bolt and passing through slots in mounting plate
GB22392/75A GB1503954A (en) 1974-06-07 1975-05-22 Electrochemical cell
LU72551A LU72551A1 (en) 1974-06-07 1975-05-22
DK254575A DK254575A (en) 1974-06-07 1975-06-06 AREA OF POLARITY SHEETS FOR AN ELECTRIC ACCUMULATOR AND METHOD OF MANUFACTURE OF A METAL SHEET ELEMENT FOR SUCH AUTHORITY
NL7506847A NL7506847A (en) 1974-06-07 1975-06-09 DEVICE FOR ATTACHING SOME PLATES OF EQUAL POLARITY TOGETHER IN A BATTERY MULATOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7504204A FR2301101A2 (en) 1975-02-11 1975-02-11 Arrangement of plates in an accumulator - has plates on bolt and passing through slots in mounting plate

Publications (2)

Publication Number Publication Date
FR2301101A2 true FR2301101A2 (en) 1976-09-10
FR2301101B2 FR2301101B2 (en) 1979-03-02

Family

ID=9151051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504204A Granted FR2301101A2 (en) 1974-06-07 1975-02-11 Arrangement of plates in an accumulator - has plates on bolt and passing through slots in mounting plate

Country Status (1)

Country Link
FR (1) FR2301101A2 (en)

Also Published As

Publication number Publication date
FR2301101B2 (en) 1979-03-02

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