GB110204A - Improvements in Separators for Electric Batteries. - Google Patents

Improvements in Separators for Electric Batteries.

Info

Publication number
GB110204A
GB110204A GB14768/16A GB1476816A GB110204A GB 110204 A GB110204 A GB 110204A GB 14768/16 A GB14768/16 A GB 14768/16A GB 1476816 A GB1476816 A GB 1476816A GB 110204 A GB110204 A GB 110204A
Authority
GB
United Kingdom
Prior art keywords
ribs
separators
electric batteries
perforations
projections
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
GB14768/16A
Inventor
Orlando Oldham
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB14768/16A priority Critical patent/GB110204A/en
Publication of GB110204A publication Critical patent/GB110204A/en
Priority to FR504501A priority patent/FR504501A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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)
  • Cell Separators (AREA)

Abstract

110,204. Oldham, O. Oct. 17, 1916. Separators consist of plates of celluloid, ebonite, &c. having ribs or projections on both sides with perforations between the ribs. The perforations between adjacent ribs or rows of projections are preferably staggered. The grooves formed by the ribs may be radial, diagonal, or circular, and of rectangular, V, or other shape.
GB14768/16A 1916-10-17 1916-10-17 Improvements in Separators for Electric Batteries. Expired GB110204A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB14768/16A GB110204A (en) 1916-10-17 1916-10-17 Improvements in Separators for Electric Batteries.
FR504501A FR504501A (en) 1916-10-17 1919-10-02 Improvements to separating partitions for electric batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14768/16A GB110204A (en) 1916-10-17 1916-10-17 Improvements in Separators for Electric Batteries.

Publications (1)

Publication Number Publication Date
GB110204A true GB110204A (en) 1917-10-17

Family

ID=32249329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14768/16A Expired GB110204A (en) 1916-10-17 1916-10-17 Improvements in Separators for Electric Batteries.

Country Status (2)

Country Link
FR (1) FR504501A (en)
GB (1) GB110204A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564397A (en) * 1945-05-16 1951-08-14 Electric Storage Battery Co Microporous diaphragms and method of making the same
EP1514319A1 (en) * 2002-05-31 2005-03-16 Daramic, Inc. Battery separator with battlemented rib

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564397A (en) * 1945-05-16 1951-08-14 Electric Storage Battery Co Microporous diaphragms and method of making the same
EP1514319A1 (en) * 2002-05-31 2005-03-16 Daramic, Inc. Battery separator with battlemented rib
EP1514319A4 (en) * 2002-05-31 2008-11-05 Daramic Inc Battery separator with battlemented rib

Also Published As

Publication number Publication date
FR504501A (en) 1920-07-07

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