Title:
【発明の名称】ガルヴァーニ電池用の電極カップ
Document Type and Number:
Japanese Patent JP2002517889
Kind Code:
A
Abstract:
A miniature galvanic cell employing a cell housing comprising a beaded cup, wherein the bead is disposed at the vicinity of the open end of the cup, and a low profile can and gasket assembly are used so that effectively the majority of the cross-section thickness of the vertical portion of the cell is attributed to only the thickness of the wall of the cup so that maximum internal volume of the cell is reserved for the active components. A process for producing the novel housing is also disclosed.
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Inventors:
Murray Manuel La Falls
Application Number:
JP2000552725A
Publication Date:
June 18, 2002
Filing Date:
April 23, 1999
Export Citation:
Assignee:
Everlady Battery Company, Inc.
International Classes:
H01M6/12; H01M10/04; H01M12/06; H01M50/171; (IPC1-7): H01M2/02; H01M2/04; H01M6/12; H01M12/06
Attorney, Agent or Firm:
Minoru Nakamura (9 outside)