BE709412A - - Google Patents
Info
- Publication number
- BE709412A BE709412A BE709412DA BE709412A BE 709412 A BE709412 A BE 709412A BE 709412D A BE709412D A BE 709412DA BE 709412 A BE709412 A BE 709412A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/16—Toroidal transformers
-
- 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
- H01F27/02—Casings
- H01F27/022—Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64599467A | 1967-06-14 | 1967-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709412A true BE709412A (US07223432-20070529-C00017.png) | 1968-07-16 |
Family
ID=24591306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709412D BE709412A (US07223432-20070529-C00017.png) | 1967-06-14 | 1968-01-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3496502A (US07223432-20070529-C00017.png) |
| BE (1) | BE709412A (US07223432-20070529-C00017.png) |
| DE (1) | DE1763101A1 (US07223432-20070529-C00017.png) |
| GB (1) | GB1209784A (US07223432-20070529-C00017.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731472A (zh) * | 2016-08-12 | 2018-02-23 | Abb瑞士股份有限公司 | 牵引变压器 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2385198A1 (fr) * | 1977-03-21 | 1978-10-20 | Eriez Magnetics | Electro-aimant du type sec enrobe de resine pour remplacements charges de poussieres et de gaz |
| US4205289A (en) * | 1978-04-25 | 1980-05-27 | Electric Power Research Institute, Inc. | Vaporization cooled electrical inductive apparatus |
| FR2638561A1 (fr) * | 1988-11-03 | 1990-05-04 | Optelec Applic Optique Electro | Transformateur electrique a tores multiples |
| DE69110273T2 (de) * | 1991-04-26 | 1996-01-25 | Ibm | Koaxiale schwingungsdämpfende Anordnung eines Ringkerntransformators. |
| IT222638Z2 (it) * | 1991-06-19 | 1995-04-24 | Teca Srl | Contenitore di montaggio per apparecchiature elettriche |
| EP2729945B1 (en) | 2011-07-08 | 2014-12-03 | ABB Research Ltd. | Gas-insulated delta transformer |
| EP2579432B1 (de) * | 2011-10-07 | 2014-07-16 | Grundfos Holding A/S | Entstörspule |
| JP5869518B2 (ja) * | 2013-05-10 | 2016-02-24 | トヨタ自動車株式会社 | リアクトル及びその製造方法 |
| CN103515058A (zh) * | 2013-09-09 | 2014-01-15 | 陕西长岭电子科技有限责任公司 | 一种mil-std-1553b总线用隔离变压器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2668947A (en) * | 1950-02-16 | 1954-02-09 | Allanson Armature Mfg Company | Convertible transformer |
| US2743308A (en) * | 1950-12-19 | 1956-04-24 | Bell Telephone Labor Inc | Housing for electrical apparatus and method of manufacture |
| US3024434A (en) * | 1957-09-13 | 1962-03-06 | Gen Electric | Electromagnetic induction apparatus |
| US3030597A (en) * | 1958-02-28 | 1962-04-17 | Westinghouse Electric Corp | Insulated electrical apparatus |
| US3210701A (en) * | 1962-05-14 | 1965-10-05 | Automatic Elect Lab | Wound toroidal core shell |
| US3317796A (en) * | 1964-10-27 | 1967-05-02 | Gen Electric | Cooling arrangement for electrical apparatus |
-
1967
- 1967-06-14 US US645994A patent/US3496502A/en not_active Expired - Lifetime
- 1967-11-28 GB GB54136/67A patent/GB1209784A/en not_active Expired
-
1968
- 1968-01-16 BE BE709412D patent/BE709412A/xx unknown
- 1968-04-03 DE DE19681763101 patent/DE1763101A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731472A (zh) * | 2016-08-12 | 2018-02-23 | Abb瑞士股份有限公司 | 牵引变压器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1763101A1 (de) | 1971-08-05 |
| US3496502A (en) | 1970-02-17 |
| GB1209784A (en) | 1970-10-21 |
