BR7107761D0 - Aperfeicoamentos em enrolamento em camadas para aparelhos eletricos como sejam transformadores reatores e similares - Google Patents
Aperfeicoamentos em enrolamento em camadas para aparelhos eletricos como sejam transformadores reatores e similaresInfo
- Publication number
- BR7107761D0 BR7107761D0 BR7761/71A BR776171A BR7107761D0 BR 7107761 D0 BR7107761 D0 BR 7107761D0 BR 7761/71 A BR7761/71 A BR 7761/71A BR 776171 A BR776171 A BR 776171A BR 7107761 D0 BR7107761 D0 BR 7107761D0
- Authority
- BR
- Brazil
- Prior art keywords
- winding
- binding
- layers
- electric appliances
- similar transformers
- Prior art date
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
- H01F27/323—Insulation between winding turns, between winding layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/122—Insulating between turns or between winding layers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE15807/70A SE347837B (pt) | 1970-11-23 | 1970-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7107761D0 true BR7107761D0 (pt) | 1973-04-05 |
Family
ID=20301262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7761/71A BR7107761D0 (pt) | 1970-11-23 | 1971-11-22 | Aperfeicoamentos em enrolamento em camadas para aparelhos eletricos como sejam transformadores reatores e similares |
Country Status (13)
Country | Link |
---|---|
US (1) | US3783427A (pt) |
AU (1) | AU456316B2 (pt) |
BE (1) | BE773569A (pt) |
BR (1) | BR7107761D0 (pt) |
CA (1) | CA957032A (pt) |
DK (1) | DK132725C (pt) |
FI (1) | FI55422C (pt) |
FR (1) | FR2115155B1 (pt) |
GB (1) | GB1321166A (pt) |
IT (1) | IT942898B (pt) |
NO (1) | NO130085B (pt) |
SE (1) | SE347837B (pt) |
ZA (1) | ZA717789B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460531A1 (fr) * | 1979-06-29 | 1981-01-23 | Bourchanin Henri | Bobine d'inductance a capacite parasite minimale |
DE3428893A1 (de) * | 1984-08-04 | 1986-02-13 | MWB Messwandler-Bau AG, 8600 Bamberg | Verfahren zur herstellung einer lagenwicklung und nach diesem verfahren hergestellte lagenwicklung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US761039A (en) * | 1903-09-30 | 1904-05-24 | Westinghouse Electric & Mfg Co | Insulation for transformer-coils. |
US1036935A (en) * | 1912-01-19 | 1912-08-27 | Acme Wire Co | Electrical coil and method of making the same. |
US1223947A (en) * | 1915-10-07 | 1917-04-24 | Harry E Page | Induction-coil. |
US2213093A (en) * | 1937-03-25 | 1940-08-27 | Gen Electric | Meter potential coil |
-
1970
- 1970-11-23 SE SE15807/70A patent/SE347837B/xx unknown
-
1971
- 1971-10-06 BE BE773569A patent/BE773569A/xx unknown
- 1971-10-12 FR FR7136597A patent/FR2115155B1/fr not_active Expired
- 1971-10-19 NO NO713871A patent/NO130085B/no unknown
- 1971-11-18 CA CA128,178A patent/CA957032A/en not_active Expired
- 1971-11-18 AU AU35880/71A patent/AU456316B2/en not_active Expired
- 1971-11-19 ZA ZA717789A patent/ZA717789B/xx unknown
- 1971-11-19 IT IT70794/71A patent/IT942898B/it active
- 1971-11-22 FI FI3332/71A patent/FI55422C/fi active
- 1971-11-22 DK DK570771A patent/DK132725C/da active
- 1971-11-22 BR BR7761/71A patent/BR7107761D0/pt unknown
- 1971-11-22 GB GB5409771A patent/GB1321166A/en not_active Expired
- 1971-11-23 US US00201356A patent/US3783427A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2115155B1 (pt) | 1977-01-28 |
CA957032A (en) | 1974-10-29 |
FR2115155A1 (pt) | 1972-07-07 |
AU3588071A (en) | 1973-05-24 |
IT942898B (it) | 1973-04-02 |
AU456316B2 (en) | 1974-12-12 |
US3783427A (en) | 1974-01-01 |
NO130085B (pt) | 1974-07-01 |
DK132725C (da) | 1976-06-28 |
ZA717789B (en) | 1972-08-30 |
DK132725B (da) | 1976-01-26 |
FI55422C (fi) | 1979-07-10 |
BE773569A (fr) | 1972-01-31 |
GB1321166A (en) | 1973-06-20 |
FI55422B (fi) | 1979-03-30 |
SE347837B (pt) | 1972-08-14 |
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