FR48293E - Improvements in dielectric materials - Google Patents

Improvements in dielectric materials

Info

Publication number
FR48293E
FR48293E FR48293DA FR48293E FR 48293 E FR48293 E FR 48293E FR 48293D A FR48293D A FR 48293DA FR 48293 E FR48293 E FR 48293E
Authority
FR
France
Prior art keywords
dielectric materials
dielectric
materials
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR48293E publication Critical patent/FR48293E/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
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • 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
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • H01G4/222—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant halogenated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR48293D 1930-02-01 1937-04-01 Improvements in dielectric materials Expired FR48293E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US711858XA 1930-02-01 1930-02-01

Publications (1)

Publication Number Publication Date
FR48293E true FR48293E (en) 1937-12-27

Family

ID=22099794

Family Applications (9)

Application Number Title Priority Date Filing Date
FR711858D Expired FR711858A (en) 1930-02-01 1931-01-31 Improvements in dielectric materials
FR41743D Expired FR41743E (en) 1930-02-01 1932-03-31 Improvements in dielectric materials
FR43663D Expired FR43663E (en) 1930-02-01 1933-05-24 Improvements in dielectric materials
FR45371D Expired FR45371E (en) 1930-02-01 1934-10-27 Improvements in dielectric materials
FR46566D Expired FR46566E (en) 1930-02-01 1935-07-25 Improvements in dielectric materials
FR47442D Expired FR47442E (en) 1930-02-01 1936-05-20 Improvements in dielectric materials
FR48293D Expired FR48293E (en) 1930-02-01 1937-04-01 Improvements in dielectric materials
FR48584D Expired FR48584E (en) 1930-02-01 1937-07-01 Improvements in dielectric materials
FR51909D Expired FR51909E (en) 1930-02-01 1942-01-08 Improvements in dielectric materials

Family Applications Before (6)

Application Number Title Priority Date Filing Date
FR711858D Expired FR711858A (en) 1930-02-01 1931-01-31 Improvements in dielectric materials
FR41743D Expired FR41743E (en) 1930-02-01 1932-03-31 Improvements in dielectric materials
FR43663D Expired FR43663E (en) 1930-02-01 1933-05-24 Improvements in dielectric materials
FR45371D Expired FR45371E (en) 1930-02-01 1934-10-27 Improvements in dielectric materials
FR46566D Expired FR46566E (en) 1930-02-01 1935-07-25 Improvements in dielectric materials
FR47442D Expired FR47442E (en) 1930-02-01 1936-05-20 Improvements in dielectric materials

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR48584D Expired FR48584E (en) 1930-02-01 1937-07-01 Improvements in dielectric materials
FR51909D Expired FR51909E (en) 1930-02-01 1942-01-08 Improvements in dielectric materials

Country Status (1)

Country Link
FR (9) FR711858A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746317C (en) * 1936-02-04 1944-07-21 Aeg Insulation structure for electrical devices and apparatus, such as cables, terminations, transformers, current converters, voltage converters and the like. like
DE757312C (en) * 1937-11-05 1954-02-08 Mueller C H F Ag Contact protection jacket for high voltage discharge tubes, especially X-ray tubes
US2477671A (en) * 1944-11-29 1949-08-02 Diamond Alkali Co Purification of alkylation mixtures
US2461852A (en) * 1945-02-22 1949-02-15 Merck & Co Inc Stabilization of ddt
NL252409A (en) * 1959-06-08

Also Published As

Publication number Publication date
FR47442E (en) 1937-05-05
FR46566E (en) 1936-07-10
FR51909E (en) 1943-05-25
FR48584E (en) 1938-04-05
FR43663E (en) 1934-07-28
FR41743E (en) 1933-03-29
FR45371E (en) 1935-07-26
FR711858A (en) 1931-09-19

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