FR850257A - Insulating substance - Google Patents

Insulating substance

Info

Publication number
FR850257A
FR850257A FR850257DA FR850257A FR 850257 A FR850257 A FR 850257A FR 850257D A FR850257D A FR 850257DA FR 850257 A FR850257 A FR 850257A
Authority
FR
France
Prior art keywords
insulating substance
substance
insulating
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
Other languages
French (fr)
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR850257A publication Critical patent/FR850257A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Insulating Materials (AREA)
FR850257D 1938-02-16 1939-02-13 Insulating substance Expired FR850257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE208240X 1938-02-16

Publications (1)

Publication Number Publication Date
FR850257A true FR850257A (en) 1939-12-12

Family

ID=5794136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850257D Expired FR850257A (en) 1938-02-16 1939-02-13 Insulating substance

Country Status (2)

Country Link
CH (1) CH208240A (en)
FR (1) FR850257A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227133B (en) * 1955-03-25 1966-10-20 Siemens Ag Process for the production of a high-voltage-resistant insulating sleeve for winding bars of electrical machines

Also Published As

Publication number Publication date
CH208240A (en) 1940-01-15

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