ATE141711T1 - COIL BODY - Google Patents
COIL BODYInfo
- Publication number
- ATE141711T1 ATE141711T1 AT93912606T AT93912606T ATE141711T1 AT E141711 T1 ATE141711 T1 AT E141711T1 AT 93912606 T AT93912606 T AT 93912606T AT 93912606 T AT93912606 T AT 93912606T AT E141711 T1 ATE141711 T1 AT E141711T1
- Authority
- AT
- Austria
- Prior art keywords
- lower flange
- shoulders
- wire guide
- guide slot
- coil body
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Organic Insulating Materials (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Manufacture Of Motors, Generators (AREA)
- Winding Filamentary Materials (AREA)
Abstract
A coil body, especially for RM cores, is given adequate mechanical and high thermal stability by the following features: a) a hollow cylinder (1) together with an upper flange (2) and a lower flange (3) forms a coil winding core; b) on the lower flange (3) are fitted shoulders (5, 6) pointing radially outwards and having a greater thickness than the lower flange (3); c) the shoulders (5, 6) hold connecting pins (7) projecting from their undersides; d) between every two shoulders (5, 6) there is a wire guide slot (8) opening radially outwards, the closed end (9) of which ends in the region of the lower flange (3) near the outside of the hollow cylinder (1); e) at the closed end (9), a short section of the wire guide slot (8) is closed off by a filling shoulder (10), the upper side of which is stepped beneath the upper side of the lower flange (3); f) on their lower sides the shoulders (5, 6) are joined together by a bridge (13) crossing the wire guide slot (8) which extends along the underside of the filling shoulder (10) and is joined to it; g) the coil body is made of a duroplastic unsaturated polyester containing additives which improve machinability.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4220287A DE4220287C2 (en) | 1992-06-20 | 1992-06-20 | Coil body made of thermosetting unsaturated polyester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE141711T1 true ATE141711T1 (en) | 1996-09-15 |
Family
ID=6461489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93912606T ATE141711T1 (en) | 1992-06-20 | 1993-06-18 | COIL BODY |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0600059B1 (en) |
| AT (1) | ATE141711T1 (en) |
| CA (1) | CA2114948A1 (en) |
| DE (3) | DE4220287C2 (en) |
| WO (1) | WO1994000857A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4418246C2 (en) * | 1994-05-25 | 1997-12-18 | Hohenloher Kunststofftechnik G | Coil body and electrical coil constructed with it |
| US5774036A (en) * | 1995-06-30 | 1998-06-30 | Siemens Electric Limited | Bobbin-mounted solenoid coil and method of making |
| DE19818040C1 (en) * | 1998-04-22 | 1999-11-04 | Siemens Matsushita Components | Plastic coil body for Surface Mounted Device |
| DE10114182C2 (en) * | 2001-03-23 | 2003-04-03 | Epcos Ag | Inductive component with wire guide slots |
| WO2008061998A1 (en) * | 2006-11-22 | 2008-05-29 | Osram Gesellschaft mit beschränkter Haftung | Induction coil and method for producing an induction coil |
| CN102910486B (en) * | 2011-08-03 | 2015-01-07 | 台达电子企业管理（上海）有限公司 | Winder and method for winding wire on winder |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004747C2 (en) * | 1980-02-08 | 1982-05-06 | Siemens AG, 1000 Berlin und 8000 München | Bobbins for electric coils |
| DE3433700A1 (en) * | 1984-09-13 | 1986-03-20 | Siemens AG, 1000 Berlin und 8000 München | Winding former for an electrical transformer |
-
1992
- 1992-06-20 DE DE4220287A patent/DE4220287C2/en not_active Expired - Lifetime
- 1992-06-20 DE DE9218610U patent/DE9218610U1/en not_active Expired - Lifetime
-
1993
- 1993-06-18 WO PCT/DE1993/000539 patent/WO1994000857A1/en active IP Right Grant
- 1993-06-18 DE DE59303494T patent/DE59303494D1/en not_active Expired - Fee Related
- 1993-06-18 EP EP93912606A patent/EP0600059B1/en not_active Expired - Lifetime
- 1993-06-18 AT AT93912606T patent/ATE141711T1/en not_active IP Right Cessation
- 1993-06-18 CA CA002114948A patent/CA2114948A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2114948A1 (en) | 1993-12-21 |
| DE4220287A1 (en) | 1993-12-23 |
| DE9218610U1 (en) | 1994-10-06 |
| DE4220287C2 (en) | 1994-11-24 |
| EP0600059A1 (en) | 1994-06-08 |
| WO1994000857A1 (en) | 1994-01-06 |
| DE59303494D1 (en) | 1996-09-26 |
| EP0600059B1 (en) | 1996-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |