GB678865A - Improvements in or relating to electrolytic capacitors - Google Patents

Improvements in or relating to electrolytic capacitors

Info

Publication number
GB678865A
GB678865A GB1331650A GB1331650A GB678865A GB 678865 A GB678865 A GB 678865A GB 1331650 A GB1331650 A GB 1331650A GB 1331650 A GB1331650 A GB 1331650A GB 678865 A GB678865 A GB 678865A
Authority
GB
United Kingdom
Prior art keywords
relating
electrolytic capacitors
alloy
per cent
sintering
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
GB1331650A
Inventor
Herbert Walker
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.)
BRITISH DIELECTRIC RES Ltd
Original Assignee
BRITISH DIELECTRIC RES 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
Application filed by BRITISH DIELECTRIC RES Ltd filed Critical BRITISH DIELECTRIC RES Ltd
Priority to GB1331650A priority Critical patent/GB678865A/en
Publication of GB678865A publication Critical patent/GB678865A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • H01G9/045—Electrodes or formation of dielectric layers thereon characterised by the material based on aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Powder Metallurgy (AREA)

Abstract

The anode of an electrolytic condenser is made of an alloy comprising 40-60 per cent by weight of titanium, the remainder being aluminium, with less than 0.5 per cent impurities. The alloy may be coated on to a base or formed as a porous body by sintering, or by etching.
GB1331650A 1950-05-26 1950-05-26 Improvements in or relating to electrolytic capacitors Expired GB678865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1331650A GB678865A (en) 1950-05-26 1950-05-26 Improvements in or relating to electrolytic capacitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1331650A GB678865A (en) 1950-05-26 1950-05-26 Improvements in or relating to electrolytic capacitors

Publications (1)

Publication Number Publication Date
GB678865A true GB678865A (en) 1952-09-10

Family

ID=10020740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1331650A Expired GB678865A (en) 1950-05-26 1950-05-26 Improvements in or relating to electrolytic capacitors

Country Status (1)

Country Link
GB (1) GB678865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462483A1 (en) * 1979-07-25 1981-02-13 United Technologies Corp TITANIUM ALLOYS OF THE TIAL TYPE
EP0038149A2 (en) * 1980-04-02 1981-10-21 Nec Corporation Improvements in porous bodies for solid electrolytic capacitors and processes for producing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462483A1 (en) * 1979-07-25 1981-02-13 United Technologies Corp TITANIUM ALLOYS OF THE TIAL TYPE
EP0038149A2 (en) * 1980-04-02 1981-10-21 Nec Corporation Improvements in porous bodies for solid electrolytic capacitors and processes for producing the same
EP0038149A3 (en) * 1980-04-02 1984-07-04 Nec Corporation Improvements in porous bodies for solid electrolytic capacitors and processes for producing the same

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