CH422932A - Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation - Google Patents

Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation

Info

Publication number
CH422932A
CH422932A CH1210664A CH1210664A CH422932A CH 422932 A CH422932 A CH 422932A CH 1210664 A CH1210664 A CH 1210664A CH 1210664 A CH1210664 A CH 1210664A CH 422932 A CH422932 A CH 422932A
Authority
CH
Switzerland
Prior art keywords
insulation
production
electrically conductive
insulated electrical
cast resin
Prior art date
Application number
CH1210664A
Other languages
German (de)
Inventor
Brennecke Hermann
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH1210664A priority Critical patent/CH422932A/en
Priority to US486463A priority patent/US3383446A/en
Priority to DEC36864A priority patent/DE1275274B/en
Priority to AT846865A priority patent/AT262410B/en
Priority to BE669706A priority patent/BE669706A/xx
Priority to NL6512076A priority patent/NL6512076A/xx
Priority to SE12127/65A priority patent/SE318638B/xx
Priority to GB39852/65A priority patent/GB1113453A/en
Publication of CH422932A publication Critical patent/CH422932A/en

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
    • B29C70/62—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 the filler being oriented during moulding
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
    • 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
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/70—Completely encapsulating inserts
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/72—Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/28—Capacitor type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Organic Insulating Materials (AREA)
  • Insulating Bodies (AREA)
  • Insulators (AREA)
CH1210664A 1964-09-17 1964-09-17 Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation CH422932A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1210664A CH422932A (en) 1964-09-17 1964-09-17 Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation
US486463A US3383446A (en) 1964-09-17 1965-09-10 Method of producing electrical bushings
DEC36864A DE1275274B (en) 1964-09-17 1965-09-13 Process and device for the production of cast resin molding material insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation
AT846865A AT262410B (en) 1964-09-17 1965-09-16 Method and device for the production of cast resin molding material insulated electrical high-voltage bushings
BE669706A BE669706A (en) 1964-09-17 1965-09-16
NL6512076A NL6512076A (en) 1964-09-17 1965-09-16
SE12127/65A SE318638B (en) 1964-09-17 1965-09-17
GB39852/65A GB1113453A (en) 1964-09-17 1965-09-17 Improvements in or relating to electrical bushings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1210664A CH422932A (en) 1964-09-17 1964-09-17 Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation

Publications (1)

Publication Number Publication Date
CH422932A true CH422932A (en) 1966-10-31

Family

ID=4379906

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1210664A CH422932A (en) 1964-09-17 1964-09-17 Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation

Country Status (8)

Country Link
US (1) US3383446A (en)
AT (1) AT262410B (en)
BE (1) BE669706A (en)
CH (1) CH422932A (en)
DE (1) DE1275274B (en)
GB (1) GB1113453A (en)
NL (1) NL6512076A (en)
SE (1) SE318638B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490731A (en) * 1969-03-26 1970-01-20 Permali Inc Bushing insulator molding device
US4173822A (en) * 1975-07-10 1979-11-13 Interelectric Aktiengesellschaft Method for assembling a stator for an electric machine
US4327479A (en) * 1977-12-30 1982-05-04 Interelectric Aktiengesellschaft Method for assembling a stator for an electric machine
FI60625C (en) * 1978-06-13 1982-02-10 Stroemberg Oy Ab FOERFARANDE FOER FRAMSTAELLNING AV EN STOEDKONSTRUKTION FOER LINDNINGEN I ELEKTRISK MASKIN
GB2095302B (en) * 1981-03-25 1984-09-12 Stronghold International Ag Cable anchorage
US5230850A (en) * 1991-05-16 1993-07-27 Lewis Raymond O Fan blade reinforcement using bonded hollow spheres
US5451352A (en) * 1992-02-03 1995-09-19 Pcc Composites, Inc. Method of forming a diamond composite structure
US6395207B2 (en) * 1999-05-24 2002-05-28 Eastman Kodak Company Micrograin adhesive method and a joint produced by it
CN112373007B (en) * 2020-10-26 2023-08-29 国网天津市电力公司宁河供电分公司 High-temperature-resistant insulating sheath for fuse and insulating sheath finished product feeding equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1315365A (en) * 1919-09-09 Method of making electromagnets
US1403409A (en) * 1919-05-09 1922-01-10 Nat Carbon Co Inc Dry cell
AT204773B (en) * 1952-05-23 1959-08-10 Moser Glaser & Co Ag Process for bubble-free filling of spaces in centrifugal casting
US3257501A (en) * 1961-04-20 1966-06-21 Westinghouse Electric Corp Self-cleaning electrical insulator constructions

Also Published As

Publication number Publication date
AT262410B (en) 1968-06-10
SE318638B (en) 1969-12-15
NL6512076A (en) 1966-03-18
BE669706A (en) 1966-03-16
DE1275274B (en) 1968-08-14
US3383446A (en) 1968-05-14
GB1113453A (en) 1968-05-15

Similar Documents

Publication Publication Date Title
CH483087A (en) Method of manufacturing an insulated electrical conductor
CH536558A (en) Device for the electrical connection of insulated conductor wires
IT951918B (en) METHOD AND APPARATUS FOR MANUFACTURING INSULATED ELECTRICAL CABLES
CH422932A (en) Method and device for the production of cast resin-insulated electrical high-voltage bushings with electrically conductive inserts embedded in the insulation
CH411067A (en) Electrical conductor made of glass fibers with an electrically conductive coating and method for manufacturing the conductor
CH509596A (en) Low-voltage test method and device for the determination of pore defects in the plastic insulation of electrical cables
AT283481B (en) Process for the production of conductors composed of superconducting and normally electrically conductive metals
AT329126B (en) ASSEMBLY DEVICE FOR CONNECTING INSULATED ELECTRICAL CABLE CORES
AT283483B (en) Method of manufacturing an insulated electrical conductor
CH372720A (en) Electrical plug connection with double lock for connecting electrical devices and cables
CH440405A (en) Method of manufacturing an electrical conductor
AT275631B (en) Method of manufacturing an insulated electrical conductor
CH359179A (en) Method and device for the production of electrical conductors provided with colored insulation
CH519228A (en) Process for the production of electrical components with insulated electrical conductors embedded between insulating material
AT349589B (en) METHOD OF INSULATING ELECTRIC CONDUCTORS WITH RESIN MELT
CH448310A (en) Method and device for the production of cavities by electrolytic means in an electrically conductive workpiece
AT274090B (en) Process for the production of insulated electrical cables
CH397803A (en) Insulating layer between electrical conductors
AT271305B (en) Process for improving the electrical insulation properties of magnesia melted in an electric arc
DE1208379C2 (en) Electrical installation in prefabricated components
IT952836B (en) PROCEDURE AND ARRANGEMENT FOR PERFORMING ELECTRICAL CONNECTIONS ON CONDUCTORS IN PARTICULAR FOR ELECTRIC HEATERS
GB1074367A (en) Improvements in electrical insulator and method of making the same
CH500568A (en) Process for the production of paper-insulated electrical conductors
AT320779B (en) Metallic rail with lugs arranged at an angle to the longitudinal axis of the rail for connecting electrical conductors
FR1338149A (en) New insulated electrical conductors