FR738408A - Further training in the construction of electrical transformers - Google Patents
Further training in the construction of electrical transformersInfo
- Publication number
- FR738408A FR738408A FR738408DA FR738408A FR 738408 A FR738408 A FR 738408A FR 738408D A FR738408D A FR 738408DA FR 738408 A FR738408 A FR 738408A
- Authority
- FR
- France
- Prior art keywords
- construction
- further training
- electrical transformers
- transformers
- electrical
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR738408T | 1931-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR738408A true FR738408A (en) | 1932-12-26 |
Family
ID=9132247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR738408D Expired FR738408A (en) | 1931-10-02 | 1931-10-02 | Further training in the construction of electrical transformers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR738408A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2155913A2 (en) * | 1971-10-08 | 1973-05-25 | Bonnefond Bernard Atel |
-
1931
- 1931-10-02 FR FR738408D patent/FR738408A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2155913A2 (en) * | 1971-10-08 | 1973-05-25 | Bonnefond Bernard Atel |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR738408A (en) | Further training in the construction of electrical transformers | |
FR719279A (en) | Removable and removable connection | |
FR709923A (en) | Transformer | |
FR738864A (en) | Further training in the construction of electrical machines | |
FR40259E (en) | swimming equipment | |
FR737270A (en) | Electrical transformers | |
FR718915A (en) | Further training in the making of espadrilles | |
FR763759A (en) | Further training in the establishment of railway lines | |
FR729807A (en) | dental square | |
FR40403E (en) | Compensated current transformer | |
FR41037E (en) | Compensated current transformer | |
FR736657A (en) | Transformer | |
ES123268A2 (en) | EXTENSIONS IN THE PURPOSE OF THE MAIN PATENT | |
FR737947A (en) | electrolyte | |
FR717375A (en) | Coffin | |
FR678258A (en) | Improvements to current transformers | |
FR673250A (en) | Improvements to current transformers | |
FR679158A (en) | Improvements to current transformers | |
FR727962A (en) | Buzzer | |
FR734779A (en) | Magnetic alloys | |
FI13766A (en) | I held the flagpole | |
FR724325A (en) | Fence | |
FR711084A (en) | Tie | |
FR711599A (en) | Tie | |
ES122007A2 (en) | IMPROVEMENTS MADE IN THE PURPOSE OF SAID PATENT |