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AT262410B - Method and device for the production of cast resin molding material insulated electrical high-voltage bushings - Google Patents

Method and device for the production of cast resin molding material insulated electrical high-voltage bushings

Info

Publication number
AT262410B
AT262410B AT846865A AT846865A AT262410B AT 262410 B AT262410 B AT 262410B AT 846865 A AT846865 A AT 846865A AT 846865 A AT846865 A AT 846865A AT 262410 B AT262410 B AT 262410B
Authority
AT
Austria
Prior art keywords
production
molding material
resin molding
insulated electrical
cast resin
Prior art date
Application number
AT846865A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT262410B publication Critical patent/AT262410B/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)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Insulating Bodies (AREA)
  • Insulators (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Organic Insulating Materials (AREA)
AT846865A 1964-09-17 1965-09-16 Method and device for the production of cast resin molding material insulated electrical high-voltage bushings AT262410B (en)

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
AT262410B true AT262410B (en) 1968-06-10

Family

ID=4379906

Family Applications (1)

Application Number Title Priority Date Filing Date
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

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
SE318638B (en) 1969-12-15
BE669706A (en) 1966-03-16
DE1275274B (en) 1968-08-14
NL6512076A (en) 1966-03-18
US3383446A (en) 1968-05-14
GB1113453A (en) 1968-05-15
CH422932A (en) 1966-10-31

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