GB1002237A - Improvements in or relating to methods and means for encapsulating prefabricated electrical components to form functional electrical units - Google Patents

Improvements in or relating to methods and means for encapsulating prefabricated electrical components to form functional electrical units

Info

Publication number
GB1002237A
GB1002237A GB4890763A GB4890763A GB1002237A GB 1002237 A GB1002237 A GB 1002237A GB 4890763 A GB4890763 A GB 4890763A GB 4890763 A GB4890763 A GB 4890763A GB 1002237 A GB1002237 A GB 1002237A
Authority
GB
United Kingdom
Prior art keywords
grooves
assembly
electrical components
components
encapsulating
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
GB4890763A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB1002237A publication Critical patent/GB1002237A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Details Of Resistors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

1,002,237. Encapsulating electrical components. SIEMENS & HALSKE A.G. Dec. 11, 1963 [Dec. 14, 1962], No. 48907/63. Heading B5A. ]Also in Division H1] An assembly of electrical components, e.g. resistors, capacitors, diodes and transistors, is potted by disposing the components in parallel layers spaced apart by transverse distance pieces in a mould 1, Fig. 1, the side walls of which have grooves 8 in which the terminal connections of the components are located and the end walls of which have grooves 3 in which the ends of the distance pieces are located. The final layer comprises an assembly of wires the ends 14, Fig. 4, of which are located in the grooves 8. The mould is then filled with an epoxy resin and after setting, the assembly is removed, the side faces being machined away to expose the terminal connections which are appropriately interconnected by applying printed circuits. If grooves 8 are not provided a pair of distance pieces having grooves 11, Fig. 3, are located in the mould cavity. The assembly may comprise a bi-stable multivibrator, Fig. 11.
GB4890763A 1962-12-14 1963-12-11 Improvements in or relating to methods and means for encapsulating prefabricated electrical components to form functional electrical units Expired GB1002237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES82869A DE1198878B (en) 1962-12-14 1962-12-14 Method and device for manufacturing electrical functional units from conventional components

Publications (1)

Publication Number Publication Date
GB1002237A true GB1002237A (en) 1965-08-25

Family

ID=7510662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4890763A Expired GB1002237A (en) 1962-12-14 1963-12-11 Improvements in or relating to methods and means for encapsulating prefabricated electrical components to form functional electrical units

Country Status (3)

Country Link
CH (1) CH413933A (en)
DE (1) DE1198878B (en)
GB (1) GB1002237A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289550B (en) * 1967-10-25 1969-02-20 Siemens Ag High-voltage-resistant electrical component, in particular for color television receivers and processes and devices for its manufacture
FR2386762A1 (en) * 1977-04-07 1978-11-03 Standard Products Ind Undulating wire reinforcement for flexible U=section PVC profiles - to combine high flexibility with longitudinal inextensibility

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH285953A (en) * 1951-01-03 1952-09-30 Mikro Elektrik Ag Electrical circuit and method of making the circuit.
US2862992A (en) * 1954-05-03 1958-12-02 Bell Telephone Labor Inc Electrical network assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289550B (en) * 1967-10-25 1969-02-20 Siemens Ag High-voltage-resistant electrical component, in particular for color television receivers and processes and devices for its manufacture
FR2386762A1 (en) * 1977-04-07 1978-11-03 Standard Products Ind Undulating wire reinforcement for flexible U=section PVC profiles - to combine high flexibility with longitudinal inextensibility

Also Published As

Publication number Publication date
CH413933A (en) 1966-05-31
DE1198878B (en) 1965-08-19

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