FR430829A - Improvements to insulating fittings for electrical devices for high-voltage transformers and liquid bath including insulation and even the devices themselves - Google Patents

Improvements to insulating fittings for electrical devices for high-voltage transformers and liquid bath including insulation and even the devices themselves

Info

Publication number
FR430829A
FR430829A FR430829DA FR430829A FR 430829 A FR430829 A FR 430829A FR 430829D A FR430829D A FR 430829DA FR 430829 A FR430829 A FR 430829A
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
improvements
even
high
devices
liquid bath
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)
Inventor
Emil Haefely
Original Assignee
Emil Haefely
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/28Coils; Windings; Conductive connections
    • H01F27/32Insulating of coils, windings, or parts thereof
    • H01F27/324Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
FR430829A 1911-06-09 1911-06-09 Improvements to insulating fittings for electrical devices for high-voltage transformers and liquid bath including insulation and even the devices themselves Expired FR430829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR430829T 1911-06-09

Publications (1)

Publication Number Publication Date
FR430829A true FR430829A (en) 1911-10-25

Family

ID=1473037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR430829A Expired FR430829A (en) 1911-06-09 1911-06-09 Improvements to insulating fittings for electrical devices for high-voltage transformers and liquid bath including insulation and even the devices themselves

Country Status (1)

Country Link
FR (1) FR430829A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194784B1 (en) * 1993-10-15 2001-02-27 Intel Corporation Self-aligned contact process in semiconductor fabrication and device therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194784B1 (en) * 1993-10-15 2001-02-27 Intel Corporation Self-aligned contact process in semiconductor fabrication and device therefrom

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