CA1154713A - Connecteur electrique en tantale ou en niobium pour systeme protecteur cathodique - Google Patents

Connecteur electrique en tantale ou en niobium pour systeme protecteur cathodique

Info

Publication number
CA1154713A
CA1154713A CA000337562A CA337562A CA1154713A CA 1154713 A CA1154713 A CA 1154713A CA 000337562 A CA000337562 A CA 000337562A CA 337562 A CA337562 A CA 337562A CA 1154713 A CA1154713 A CA 1154713A
Authority
CA
Canada
Prior art keywords
niobium
connector
tantalum
oxide
electrical
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
CA000337562A
Other languages
English (en)
Inventor
Peter C.S. Hayfield
William R. Bennett
Michael A. Warne
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.)
Denso Marston Ltd
Original Assignee
Denso Marston 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 Denso Marston Ltd filed Critical Denso Marston Ltd
Application granted granted Critical
Publication of CA1154713A publication Critical patent/CA1154713A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members

Landscapes

  • Prevention Of Electric Corrosion (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Graft Or Block Polymers (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Filters And Equalizers (AREA)
CA000337562A 1978-10-16 1979-10-15 Connecteur electrique en tantale ou en niobium pour systeme protecteur cathodique Expired CA1154713A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB40708/78 1978-10-16
GB7840708 1978-10-16

Publications (1)

Publication Number Publication Date
CA1154713A true CA1154713A (fr) 1983-10-04

Family

ID=10500372

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000337562A Expired CA1154713A (fr) 1978-10-16 1979-10-15 Connecteur electrique en tantale ou en niobium pour systeme protecteur cathodique

Country Status (7)

Country Link
EP (1) EP0010382B1 (fr)
JP (1) JPS5554579A (fr)
AU (1) AU5164379A (fr)
CA (1) CA1154713A (fr)
DE (1) DE2965863D1 (fr)
NO (1) NO793212L (fr)
NZ (1) NZ191803A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11069995B1 (en) 2020-02-07 2021-07-20 Northrop Grumman Systems Corporation Single self-insulating contact for wet electrical connector
US10985495B1 (en) * 2020-02-24 2021-04-20 Northrop Grumman Systems Corporation High voltage connector with wet contacts
GB2624355A (en) 2021-10-26 2024-05-15 Halliburton Energy Services Inc Auto-insulating concentric wet-mate electrical connector for downhole applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378471A (en) * 1965-06-17 1968-04-16 Gen Electric Anodized tantalum and niobium and method of forming an oxide coating thereon
US3502552A (en) * 1965-11-30 1970-03-24 Matsushita Electric Industrial Co Ltd Method for anodic oxidation of titanium and its alloys
DE2106628C3 (de) * 1971-02-12 1974-02-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Verfahren zur Oberflächenbehandlung von supraleitenden Niob-Hohlraumresonatoren
US3730856A (en) * 1971-02-26 1973-05-01 Ici Ltd Electrolytic preparation of valve group metal equipment for use in chemical plants
DE2239425C3 (de) * 1972-08-10 1978-04-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur elektrolytischen Behandlung von Nioboberflächen für Wechselstromanwendungen
ZA783792B (en) * 1977-07-26 1979-07-25 Marston Excelsior Ltd Electrical connector

Also Published As

Publication number Publication date
EP0010382A2 (fr) 1980-04-30
NZ191803A (en) 1983-02-15
AU5164379A (en) 1980-04-24
NO793212L (no) 1980-04-17
EP0010382B1 (fr) 1983-07-13
EP0010382A3 (en) 1980-05-14
DE2965863D1 (en) 1983-08-18
JPS5554579A (en) 1980-04-21

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Legal Events

Date Code Title Description
MKEX Expiry