GR34945B - METHOD OF MANUFACTURING ELECTRICAL INSULATORS. - Google Patents

METHOD OF MANUFACTURING ELECTRICAL INSULATORS.

Info

Publication number
GR34945B
GR34945B GR670134945A GR670134945A GR34945B GR 34945 B GR34945 B GR 34945B GR 670134945 A GR670134945 A GR 670134945A GR 670134945 A GR670134945 A GR 670134945A GR 34945 B GR34945 B GR 34945B
Authority
GR
Greece
Prior art keywords
electrical insulators
manufacturing electrical
solution
boiling point
high boiling
Prior art date
Application number
GR670134945A
Other languages
Greek (el)
Original Assignee
Societa Italiana Resine S.P.A.
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 Societa Italiana Resine S.P.A. filed Critical Societa Italiana Resine S.P.A.
Publication of GR34945B publication Critical patent/GR34945B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/52—Epoxy resins
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

ία μέθοδος δια την παρασκευήν υλικού ηλεκτρικών μονωτήρων κατασκευασμένου εκ χάρτου η οποία περιλαμβάνει: δια ποτισμόν χάρτου εντός ενός διαλύματος εποξικής ρητίνης και μιας υψηλού βαθμού ζέσεως οργανικής ουσίας είτε εν αναμίξει είτε πρώτον μετά μιας υψηλού βαθμού ζέσεως ουσίας και δεύτερον μεθ' ενός διαλύματος ρητίνης ξήρανσιν και κατεργασίαν διαθερμότητος. A method for preparing paper-insulated electrical insulator material comprising: soaking the paper in a solution of epoxy resin and a high boiling point of organic matter either mixed or first after a high boiling point of substance and secondly with a solution of resin and drying diathermy treatment.

GR670134945A 1966-12-23 1967-12-22 METHOD OF MANUFACTURING ELECTRICAL INSULATORS. GR34945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3149066 1966-12-23

Publications (1)

Publication Number Publication Date
GR34945B true GR34945B (en) 1968-07-24

Family

ID=11233679

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670134945A GR34945B (en) 1966-12-23 1967-12-22 METHOD OF MANUFACTURING ELECTRICAL INSULATORS.

Country Status (3)

Country Link
ES (2) ES348294A1 (en)
GR (1) GR34945B (en)
NL (1) NL6717601A (en)

Also Published As

Publication number Publication date
ES348294A1 (en) 1969-03-01
NL6717601A (en) 1968-06-24
ES348293A1 (en) 1969-03-01

Similar Documents

Publication Publication Date Title
BR7304640D0 (en) PROCESS AND DEVICE FOR THE USE OF METEOROLOGICAL RADIATION CURRENTS
BR7602918A (en) PROCESS IMPROVEMENTS FOR THE MANUFACTURE OF AN ELECTRIC WHIP AND ELECTRICAL CONNECTOR FOR USE IN THE SAME
SE7904040L (en) DIELECTRIC MATERIAL AND ARGENTS THEREOF FOR CONTROLING THE PACKAGE
CH443435A (en) Electrical plug-in contact element latched into an insulating material support body
IT1026812B (en) BREAKABLE COMPOSITION OF PLIMERIC MATERIALS FOR USE IN INSULATED ELECTRICAL CONDUCTORS AND PROCEDURE FOR THE PRODUCTION OF THESE CONDUCTORS
SE389136B (en) PROCEDURE FOR TREATING PULP IN AN ELECTRIC FIELD
GR34945B (en) METHOD OF MANUFACTURING ELECTRICAL INSULATORS.
IT1044194B (en) PROPARGILOSSIMETIL 5 OS SAZOLIDINONI 2 SUBSTITUTED PROCEDURE FOR THEIR PREPARATION AND THEIR APPLICATION IN THERAPY
AT262410B (en) Method and device for the production of cast resin molding material insulated electrical high-voltage bushings
IT972428B (en) PROCEDURE FOR PRODUCING ELECTRICAL FIRCUIT ARRANGEMENTS AND CIRCUIT ARRANGEMENTS OBTAINED
CH454987A (en) Process for producing an insulated electrical conductor and device for carrying out the process
GB735847A (en) Treatment of electrically insulating materials subjected to ionising radiation and apparatus for measuring such radiation
FR1482073A (en) Electrically conductive ceramic material and its preparation process
BR6908449D0 (en) PROCESS AND APPARATUS FOR MANUFACTURING ELECTRICAL DEVICES AND RESULTING ELECTRICAL DEVICES
CH537656A (en) Rotor body of an electrical machine
GB1002967A (en) Improvements in padding and insulating materials and the manufacture thereof
CH519228A (en) Process for the production of electrical components with insulated electrical conductors embedded between insulating material
FI48326C (en) Methods of electrically heating molds for thermoplastic materials and molds for carrying out the process
IT1003628B (en) ELECTRIC CONDUCTOR COVERED WITH THERMOPLASTIC POLYMER INSULATION AND PROCEDURE FOR THE PRODUCTION OF SAID CONDUCTOR
BR7601989A (en) PROCESS FOR CONNECTING CONDUCTORS AND CONNECTING AND RESULTING SEMICONDUCTOR STRUCTURE
BR6680637D0 (en) IMPROVEMENTS IN INSULATED ELECTRICAL CONDUCTOR AND PREPARATION PROCESS FOR THE SAME
SE385993B (en) VACUUM-IMPREGNATED INSULATION OF THE CONDUCTOR IN ELECTRICAL MACHINES 'HIGH VOLTAGE PIPES WITH Mica-GLAPER PAPER
SU449900A1 (en) Heat-resistant electrical insulation material
CH478466A (en) Procedure and relative device for connecting the conductors to the manifolds of electrical machines
BR7204549D0 (en) INSULATING MATERIAL AND SEMICONDUCTOR IN LEAF FOR ELECTRIC CABLES