GB1263902A - Improvements in or relating to encapsulated or sealed off electrical components or apparatus - Google Patents

Improvements in or relating to encapsulated or sealed off electrical components or apparatus

Info

Publication number
GB1263902A
GB1263902A GB1782868A GB1782868A GB1263902A GB 1263902 A GB1263902 A GB 1263902A GB 1782868 A GB1782868 A GB 1782868A GB 1782868 A GB1782868 A GB 1782868A GB 1263902 A GB1263902 A GB 1263902A
Authority
GB
United Kingdom
Prior art keywords
lead
conductive plastics
plastics material
encapsulated
relating
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
GB1782868A
Inventor
Norman Clement Moore
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.)
Plessey Co Ltd
Original Assignee
Plessey 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
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB1782868A priority Critical patent/GB1263902A/en
Publication of GB1263902A publication Critical patent/GB1263902A/en
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
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/148—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals embracing or surrounding the resistive element

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Resistors (AREA)

Abstract

1,263,902. Direct connections. PLESSEY CO. Ltd. 15 May, 1969 [16 April, 1968], No. 17828/68. Heading H2E. The tinned Cu lead 3 of a moulded carbon resistor 1 is connected by twisting to a further lead 5, both lead ends having been previously provided by dipping with sleeve-like coatings 6, 7 of conductive plastics material, which bonds with potting material 4 in which the resistor is subsequently encapsulated, so preventing the ingress of moisture by capillary action along the leads. The conductive plastics material may be epoxy resin loaded with Ag powder, or a thermoplastics material may be used. In a modification (Fig. 2, not shown) a cup integral with end cap 2 replaces lead 3, lead 5 being attached by conductive plastics material in the cup.
GB1782868A 1968-04-16 1968-04-16 Improvements in or relating to encapsulated or sealed off electrical components or apparatus Expired GB1263902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1782868A GB1263902A (en) 1968-04-16 1968-04-16 Improvements in or relating to encapsulated or sealed off electrical components or apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1782868A GB1263902A (en) 1968-04-16 1968-04-16 Improvements in or relating to encapsulated or sealed off electrical components or apparatus

Publications (1)

Publication Number Publication Date
GB1263902A true GB1263902A (en) 1972-02-16

Family

ID=10101925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1782868A Expired GB1263902A (en) 1968-04-16 1968-04-16 Improvements in or relating to encapsulated or sealed off electrical components or apparatus

Country Status (1)

Country Link
GB (1) GB1263902A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3528264A3 (en) * 2008-02-06 2019-12-04 Vishay Dale Electronics, Inc. Cylindrical resistance having cylindrical ends and current detection leads

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3528264A3 (en) * 2008-02-06 2019-12-04 Vishay Dale Electronics, Inc. Cylindrical resistance having cylindrical ends and current detection leads

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