GB1088885A - Improvements relating to electrical transformers,reactances and the like - Google Patents
Improvements relating to electrical transformers,reactances and the likeInfo
- Publication number
- GB1088885A GB1088885A GB317565A GB317565A GB1088885A GB 1088885 A GB1088885 A GB 1088885A GB 317565 A GB317565 A GB 317565A GB 317565 A GB317565 A GB 317565A GB 1088885 A GB1088885 A GB 1088885A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- clamping
- members
- gaps
- effected
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
1,088,885. Transformers and inductors. LICENTIA PATENT - VERWALTUNGSG.m.b.H. Jan. 25, 1965, No. 3175/65. Heading H1T. Clamping of the laminations of a split transformer or reactor core is effected using clamping strips 10 (Fig. 8) round the core cross-section which may provide the sole clamping forces, the members 2, 2<SP>1</SP> being formed as T pieces or angle irons. Members such as 7 (Fig. 2), in the gap between the core halves may be used additionally to pull together the pressure plates 2, 2<SP>1</SP> (Fig. 2) which may be insulated from the core or made of plastics/glass fibre material. Instead of studs 5<SP>1</SP> and tightening nuts 5, the members 2, 2<SP>1</SP> and 7 may be welded together and tightening effected by wedges (11) (Fig. 6A, not shown). Cooling oil may be circulated through the gaps between the core halves where these gaps are not occupied by the clamping equipment. The pressure plates of the upper yoke may be provided with screws to operate on the winding compression plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB317565A GB1088885A (en) | 1965-01-25 | 1965-01-25 | Improvements relating to electrical transformers,reactances and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB317565A GB1088885A (en) | 1965-01-25 | 1965-01-25 | Improvements relating to electrical transformers,reactances and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1088885A true GB1088885A (en) | 1967-10-25 |
Family
ID=9753353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB317565A Expired GB1088885A (en) | 1965-01-25 | 1965-01-25 | Improvements relating to electrical transformers,reactances and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1088885A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151083A (en) * | 1983-12-08 | 1985-07-10 | Plessey Co Plc | A transformer |
| CN105161263A (en) * | 2015-10-13 | 2015-12-16 | 丹东欣泰电气股份有限公司 | Rigid pressing device for magnetically controlled reactor |
-
1965
- 1965-01-25 GB GB317565A patent/GB1088885A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151083A (en) * | 1983-12-08 | 1985-07-10 | Plessey Co Plc | A transformer |
| CN105161263A (en) * | 2015-10-13 | 2015-12-16 | 丹东欣泰电气股份有限公司 | Rigid pressing device for magnetically controlled reactor |
| CN105161263B (en) * | 2015-10-13 | 2017-03-22 | 丹东欣泰电气股份有限公司 | Rigid pressing device for magnetically controlled reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7710544L (en) | COUPLING TRANSFORMER FOR NETWORKS WITH SUPPLIED TONE FREQUENCY VOLTAGE SPECIAL ROUND CONTROL SYSTEMS | |
| GB1188177A (en) | Electrical Inductive Apparatus | |
| GB1088885A (en) | Improvements relating to electrical transformers,reactances and the like | |
| GB1102155A (en) | Improvements in transformer cores and their reinforcement | |
| ES369511A1 (en) | Electrical components comprising wound strip conductors | |
| GB941940A (en) | Arrangement for clamping iron transformer cores | |
| GB566642A (en) | Improvements in small electric transformers | |
| GB1044525A (en) | Improvements in or relating to cores for transformers and chokes | |
| GB1094069A (en) | Improvements in laminated magnetic cores | |
| GB947317A (en) | Improvements in and relating to cores for dynamo-electric and other machines | |
| GB1150886A (en) | Improvements in and relating to Magnetic Cores | |
| GB1070832A (en) | Iron core for electromagnetic apparatus | |
| GB759807A (en) | Supporting means for the laminated yokes of electrical stirring windings | |
| GB578464A (en) | Improvements in or relating to laminated cores for transformers and other electrical apparatus | |
| GB807352A (en) | Improvements in large transformer cores | |
| GB1188707A (en) | An Electromagnetic Induction Apparatus including at least One Coil | |
| GB586621A (en) | Improvements in electric transformers | |
| ES301537A1 (en) | Improvements in leakage flux suppressors for transformers and the like | |
| GB1033136A (en) | Improvements in or relating to the cooling of laminated electromagnetic cores | |
| GB1045890A (en) | Helically connected cylindrical winding with box-type outlet insulation with coolantguides | |
| GB848496A (en) | Winding support | |
| GB1145616A (en) | Improvements in or relating to iron-cored inductors | |
| GB561855A (en) | Improvements in or relating to electrical transformers and like apparatus | |
| GB857444A (en) | Improvements in or relating to laminated electro-magnetic cores | |
| GB1107704A (en) | Improvements in and relating to electrical generator and transformer arrangements |