GB2231560B - Process for producing electrical lead wires of hard carbon - Google Patents

Process for producing electrical lead wires of hard carbon

Info

Publication number
GB2231560B
GB2231560B GB8910568A GB8910568A GB2231560B GB 2231560 B GB2231560 B GB 2231560B GB 8910568 A GB8910568 A GB 8910568A GB 8910568 A GB8910568 A GB 8910568A GB 2231560 B GB2231560 B GB 2231560B
Authority
GB
United Kingdom
Prior art keywords
lead wires
hard carbon
electrical lead
producing electrical
producing
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 - Fee Related
Application number
GB8910568A
Other versions
GB8910568D0 (en
GB2231560A (en
Inventor
Mitsuru Yoshida
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.)
Mitsubishi Pencil Co Ltd
Original Assignee
Mitsubishi Pencil Co Ltd
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
Priority to JP61279764A priority Critical patent/JPS63133460A/en
Application filed by Mitsubishi Pencil Co Ltd filed Critical Mitsubishi Pencil Co Ltd
Priority to GB8910568A priority patent/GB2231560B/en
Priority to FR8906374A priority patent/FR2647252A1/en
Priority to DE3917005A priority patent/DE3917005A1/en
Publication of GB8910568D0 publication Critical patent/GB8910568D0/en
Priority to US07/563,955 priority patent/US5110516A/en
Publication of GB2231560A publication Critical patent/GB2231560A/en
Application granted granted Critical
Publication of GB2231560B publication Critical patent/GB2231560B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • 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
    • H01M4/75—Wires, rods or strips
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • 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
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Fuel Cell (AREA)
GB8910568A 1986-11-26 1989-05-08 Process for producing electrical lead wires of hard carbon Expired - Fee Related GB2231560B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61279764A JPS63133460A (en) 1986-11-26 1986-11-26 Manufacture of lead wire made of hard carbon for taking-out electric power to be supplied to fuel cell
GB8910568A GB2231560B (en) 1986-11-26 1989-05-08 Process for producing electrical lead wires of hard carbon
FR8906374A FR2647252A1 (en) 1986-11-26 1989-05-16 PROCESS FOR PRODUCING HARD CARBON CONDUCTIVE YARNS FOR PROVIDING ENERGY TO A BATTERY
DE3917005A DE3917005A1 (en) 1986-11-26 1989-05-24 METHOD FOR MANUFACTURING CARBIDE GUIDED WIRES FOR GENERATING ELECTRICITY WHICH IS SUPPLIED TO A FUEL CELL
US07/563,955 US5110516A (en) 1989-05-04 1990-08-06 Process of making a lead wire of hard carbon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61279764A JPS63133460A (en) 1986-11-26 1986-11-26 Manufacture of lead wire made of hard carbon for taking-out electric power to be supplied to fuel cell
GB8910568A GB2231560B (en) 1986-11-26 1989-05-08 Process for producing electrical lead wires of hard carbon

Publications (3)

Publication Number Publication Date
GB8910568D0 GB8910568D0 (en) 1989-06-21
GB2231560A GB2231560A (en) 1990-11-21
GB2231560B true GB2231560B (en) 1993-03-17

Family

ID=39420696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8910568A Expired - Fee Related GB2231560B (en) 1986-11-26 1989-05-08 Process for producing electrical lead wires of hard carbon

Country Status (4)

Country Link
JP (1) JPS63133460A (en)
DE (1) DE3917005A1 (en)
FR (1) FR2647252A1 (en)
GB (1) GB2231560B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003128475A (en) * 2001-10-18 2003-05-08 Mitsubishi Pencil Co Ltd Carbonaceous, porous body and its manufacturing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927266B1 (en) * 1969-07-23 1974-07-16
GB1352141A (en) * 1970-02-23 1974-05-08 Nat Res Dev Carbon articles
JPS4946233B1 (en) * 1970-04-17 1974-12-09
JPS61251503A (en) * 1985-04-30 1986-11-08 Mitsubishi Pencil Co Ltd Carbon stick and production thereof

Also Published As

Publication number Publication date
GB8910568D0 (en) 1989-06-21
DE3917005A1 (en) 1990-11-29
FR2647252A1 (en) 1990-11-23
JPS63133460A (en) 1988-06-06
GB2231560A (en) 1990-11-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930617