CA2254551A1 - Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery - Google Patents

Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery

Info

Publication number
CA2254551A1
CA2254551A1 CA2254551A CA2254551A CA2254551A1 CA 2254551 A1 CA2254551 A1 CA 2254551A1 CA 2254551 A CA2254551 A CA 2254551A CA 2254551 A CA2254551 A CA 2254551A CA 2254551 A1 CA2254551 A1 CA 2254551A1
Authority
CA
Canada
Prior art keywords
metallic fibers
battery
manufacturing
electrode substrate
metallic sheet
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
CA2254551A
Other languages
French (fr)
Other versions
CA2254551C (en
Inventor
Hirofumi Sugikawa
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.)
Katayama Special Industries Ltd
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 claimed from CA002163819A external-priority patent/CA2163819C/en
Publication of CA2254551A1 publication Critical patent/CA2254551A1/en
Application granted granted Critical
Publication of CA2254551C publication Critical patent/CA2254551C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

  • Cell Electrode Carriers And Collectors (AREA)
  • Powder Metallurgy (AREA)

Abstract

The present invention relates to a method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery. The method comprises the steps of placing a web comprising metallic fibers on a supporter and injecting fluid having a high pressure and a high speed into the web to intertwine the metallic fibers with each other to form the metallic fibers into a three-dimensional sheet. The method further includes the step of heating the three-dimensional sheet comprising intertwined metallic fibers at a pressure and at a temperature lower than the melting point of the metallic fibers so as to fuse surface of the metallic fibers at points of intersection.
CA002254551A 1994-11-28 1995-11-27 Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery Expired - Fee Related CA2254551C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP29328694 1994-11-28
JP6-293286 1994-11-28
CA002163819A CA2163819C (en) 1994-11-28 1995-11-27 Porous metallic sheet used as an electrode substrate of a battery and method of manufacturing the porous metallic sheet

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002163819A Division CA2163819C (en) 1994-11-28 1995-11-27 Porous metallic sheet used as an electrode substrate of a battery and method of manufacturing the porous metallic sheet

Publications (2)

Publication Number Publication Date
CA2254551A1 true CA2254551A1 (en) 1996-05-29
CA2254551C CA2254551C (en) 2000-08-22

Family

ID=25678234

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002254640A Abandoned CA2254640A1 (en) 1994-11-28 1995-11-27 Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery
CA002254551A Expired - Fee Related CA2254551C (en) 1994-11-28 1995-11-27 Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery
CA002254504A Abandoned CA2254504A1 (en) 1994-11-28 1995-11-27 Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002254640A Abandoned CA2254640A1 (en) 1994-11-28 1995-11-27 Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002254504A Abandoned CA2254504A1 (en) 1994-11-28 1995-11-27 Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery

Country Status (1)

Country Link
CA (3) CA2254640A1 (en)

Also Published As

Publication number Publication date
CA2254504A1 (en) 1996-05-29
CA2254551C (en) 2000-08-22
CA2254640A1 (en) 1996-05-29

Similar Documents

Publication Publication Date Title
CA2163819A1 (en) Porous Metallic Sheet Used as an Electrode Substrate of a Battery and Method of Manufacturing the Porous Metallic Sheet
ATE481528T1 (en) CONTINUOUS METHOD FOR COATING A WEB AND WEAVES PRODUCED THEREFROM
MXPA03008750A (en) Acquisition/distribution layer and method of making same.
CA2112526A1 (en) Method and system for making three-dimensional fabrics
WO2003007088A3 (en) Time indicator and method of manufacturing the same
WO1995025970A3 (en) Retroreflective article and method of making the same
EP0171806A3 (en) An entangled nonwoven fabric including bicomponent fibers and the method of making same
CA2227671A1 (en) Continuous ceramic fiber composite hot gas filter
MX9703327A (en) Facing sheet for an absorbent article and method for producing same.
IE820595L (en) Moldable fibrous mat
EP0982576A4 (en) Sensor and method of producing the same
ATE37128T1 (en) METALLIZABLE SUBSTRATES FOR PRINTED CIRCUITS AND PROCESS FOR THEIR MANUFACTURE.
CA2064071A1 (en) Thermoplastic material containing towel
AU1975783A (en) Bonded fabric
NZ506357A (en) Method of forming a thermoplastic layer on a layer of adhesive
CA2129737A1 (en) Process for preparing a mineral fibre element comprising a surface coating and apparatus for carrying out the process
CA2254551A1 (en) Method of manufacturing a porous metallic sheet for use as an electrode substrate of a battery
CA2182040A1 (en) Polyarylene sulfide melt blowing methods and products
AU7758394A (en) A sandwich, a method for its production, and the use of said sandwich
JPS5510855A (en) Method of manufacturing composite rotor
FR2703490B1 (en) Method for manufacturing a card comprising at least one electronic element.
EP0908559A3 (en) Nonwoven reinforcement for printed wiring base board and process for producing the same
CA2256075A1 (en) Method of making a spring out of thermostructural composite material
MX9303451A (en) INSULATORS.
CA2022722A1 (en) Cushion material and method of manufacturing the same

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed