GB960098A - Improvements in or relating to the production of encapsulated electrical components - Google Patents

Improvements in or relating to the production of encapsulated electrical components

Info

Publication number
GB960098A
GB960098A GB2048660A GB2048660A GB960098A GB 960098 A GB960098 A GB 960098A GB 2048660 A GB2048660 A GB 2048660A GB 2048660 A GB2048660 A GB 2048660A GB 960098 A GB960098 A GB 960098A
Authority
GB
United Kingdom
Prior art keywords
mould
terminals
component
project
supporting member
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
GB2048660A
Inventor
James Henry Cotton
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.)
Dubilier Condenser Co 1925 Ltd
Original Assignee
Dubilier Condenser Co 1925 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 Dubilier Condenser Co 1925 Ltd filed Critical Dubilier Condenser Co 1925 Ltd
Priority to GB2048660A priority Critical patent/GB960098A/en
Priority to DED34003A priority patent/DE1192282B/en
Publication of GB960098A publication Critical patent/GB960098A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/12—Protection against corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Details Of Resistors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

960,098. Encapsulating electrical components. DUBILIER CONDENSER CO. (1925) Ltd. June 10, 1960, No. 20486/60. Heading B5A. [Also in Division H1] An electrical component such as a capacitor or a resistor is encapsulated by spacing the component from the mould walls by an insulating supporting member which is distorted to almost surround the component and grip it to prevent its longitudinal movement during moulding, and injecting insulating material into the mould to bond or merge with the said member to form encapsulation through which the component terminals project; the space which the material enters being adequate to permit flow of material and release of air. A nylon sleeve B provided with a longitudinal slot B 1 is deformed to partly surround a capacitor A having terminals A 1 and is placed in the bottom half of mould C. The upper mould half is then fitted so that the terminals A 1 project from mould walls and nylon is injected through channel C 1 . In the embodiment of Fig. 8 (not shown) a single supporting member is used in the encapsulation of several capacitors and in Fig. 9 (not shown) the supporting member is provided with a longitudinal groove so that both terminals may project from the same end of the insulation. The support and injection material may alternatively be of polythene or polypropylene. Specification 960,094 is referred to.
GB2048660A 1960-06-10 1960-06-10 Improvements in or relating to the production of encapsulated electrical components Expired GB960098A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2048660A GB960098A (en) 1960-06-10 1960-06-10 Improvements in or relating to the production of encapsulated electrical components
DED34003A DE1192282B (en) 1960-06-10 1960-08-11 Method for encapsulating an electrical component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2048660A GB960098A (en) 1960-06-10 1960-06-10 Improvements in or relating to the production of encapsulated electrical components

Publications (1)

Publication Number Publication Date
GB960098A true GB960098A (en) 1964-06-10

Family

ID=10146694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2048660A Expired GB960098A (en) 1960-06-10 1960-06-10 Improvements in or relating to the production of encapsulated electrical components

Country Status (2)

Country Link
DE (1) DE1192282B (en)
GB (1) GB960098A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE735682C (en) * 1937-06-24 1943-05-21 Siemens Ag Electrical switching element with insulating compound
DE880159C (en) * 1951-02-16 1953-06-18 Saba Gmbh Method for producing a protective jacket that is closed on all sides, in particular for electrical switching parts
DE913449C (en) * 1952-06-08 1954-06-14 Eichhoff Werke Method for casting a cylindrical capacitor housing, in particular for wound capacitors

Also Published As

Publication number Publication date
DE1192282C2 (en) 1966-01-05
DE1192282B (en) 1965-05-06

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