FR2383511A1 - TUBULAR CERAMIC CAPACITOR AND ITS MANUFACTURING PROCESS - Google Patents

TUBULAR CERAMIC CAPACITOR AND ITS MANUFACTURING PROCESS

Info

Publication number
FR2383511A1
FR2383511A1 FR7806660A FR7806660A FR2383511A1 FR 2383511 A1 FR2383511 A1 FR 2383511A1 FR 7806660 A FR7806660 A FR 7806660A FR 7806660 A FR7806660 A FR 7806660A FR 2383511 A1 FR2383511 A1 FR 2383511A1
Authority
FR
France
Prior art keywords
ceramic capacitor
manufacturing process
tubular ceramic
median
core
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
FR7806660A
Other languages
French (fr)
Other versions
FR2383511B3 (en
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.)
KESTAFIL GmbH
Original Assignee
KESTAFIL GmbH
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 claimed from DE19772710259 external-priority patent/DE2710259A1/en
Priority claimed from DE19772715524 external-priority patent/DE2715524A1/en
Application filed by KESTAFIL GmbH filed Critical KESTAFIL GmbH
Publication of FR2383511A1 publication Critical patent/FR2383511A1/en
Application granted granted Critical
Publication of FR2383511B3 publication Critical patent/FR2383511B3/fr
Granted 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
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/28—Tubular capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Capacitors (AREA)

Abstract

Condensateur tubulaire de céramique à surfaces interne et extérieure métallisées, et à fils de connexion disposés aux extrémités L'élément tubulaire 1 qui supporte les revêtements de métal 3, 4 et 5 consiste en un tronçon d'une pièce réalisée par extrusion et comportant une âme médiane 2 sur toute sa longueur et les fils de connexion 10 et 11 sont fixés dans les chambres 8 et 9 comprises entre cette âme médiane 2 et la surface interne du tube. Application à la fabrication en grande série de condensateurs de céramique, en particulier semi-conductrice, ayant dans un très faible volume une très grande capacité.Tubular ceramic capacitor with metallized internal and external surfaces, and with connecting wires arranged at the ends The tubular element 1 which supports the metal coatings 3, 4 and 5 consists of a section of a piece produced by extrusion and comprising a core median 2 over its entire length and the connection wires 10 and 11 are fixed in the chambers 8 and 9 included between this median core 2 and the internal surface of the tube. Application to the mass production of ceramic capacitors, in particular semi-conductors, having a very large capacity in a very small volume.

FR7806660A 1977-03-09 1978-03-08 TUBULAR CERAMIC CAPACITOR AND ITS MANUFACTURING PROCESS Granted FR2383511A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772710259 DE2710259A1 (en) 1977-03-09 1977-03-09 Ceramic capacitor with externally metallised extruded cylinder - has two axially parallel holes coated internally with metal
DE19772715524 DE2715524A1 (en) 1977-04-06 1977-04-06 Ceramic tubular capacitor with inner partition - has connection to two inner surface electrodes, one of which is connected to outer surface electrode

Publications (2)

Publication Number Publication Date
FR2383511A1 true FR2383511A1 (en) 1978-10-06
FR2383511B3 FR2383511B3 (en) 1980-11-14

Family

ID=25771705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806660A Granted FR2383511A1 (en) 1977-03-09 1978-03-08 TUBULAR CERAMIC CAPACITOR AND ITS MANUFACTURING PROCESS

Country Status (2)

Country Link
FR (1) FR2383511A1 (en)
GB (1) GB1575265A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593341A (en) * 1985-05-22 1986-06-03 Corning Glass Works Tubular capacitor end terminations
US4591947A (en) * 1985-05-22 1986-05-27 Corning Glass Works Tubular capacitor and method of making

Also Published As

Publication number Publication date
FR2383511B3 (en) 1980-11-14
GB1575265A (en) 1980-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse