GB1389535A - Method and device for winding electrical coils - Google Patents
Method and device for winding electrical coilsInfo
- Publication number
- GB1389535A GB1389535A GB1594973A GB1594973A GB1389535A GB 1389535 A GB1389535 A GB 1389535A GB 1594973 A GB1594973 A GB 1594973A GB 1594973 A GB1594973 A GB 1594973A GB 1389535 A GB1389535 A GB 1389535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- core
- flat face
- face
- hollowed
- 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
- 238000004804 winding Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
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)
- Manufacture Of Motors, Generators (AREA)
- Coil Winding Methods And Apparatuses (AREA)
Abstract
1389535 Coil bobbins M BARTHALON 3 April 1973 [25 April 1972] 15949/73 Heading B8M [Also in Division D1] A bobbin for an electrical coil has a core 1 formed with (a) at least one flat face 4, Fig. 2, (b) wire guiding notches 5 spaced at least along the two edges of the flat face 4 and (c) end flanges 3 each provided on an internal face thereof with a hollowed-out portion 8 adjacent the flat face 4 and flared out towards the periphery of the flange 3. In Fig. 2 the core is rectangular but it may be cylindrical provided that it has a flat crossing face 4. In the cylindrical embodiment the notches 5 are grooves that extend around the cylindrical surface in planes normal to the axis of the core. The notches or grooves 5 may be V-shaped, semicircular or rectangular. As a wire 11, Fig. 8, is wound across the flat face 4 it is displaced by one pitch, the remainder of the turn being in a plane substantially at right angles to the axis of the core 1. When a first layer has been formed the wire moves up as at 14a into the hollowed-out portion 8 of the flange, with which the wire is now in contact, and the direction of traverse of the wire is then reversed. The beginning of the winding commences on the flat face 4 and extends through an aperture 9, Fig. 8, in the hollowed out flange portion 8.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7214619A FR2181464B1 (en) | 1972-04-25 | 1972-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1389535A true GB1389535A (en) | 1975-04-03 |
Family
ID=9097475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1594973A Expired GB1389535A (en) | 1972-04-25 | 1973-04-03 | Method and device for winding electrical coils |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3851830A (en) |
| CA (1) | CA999657A (en) |
| DE (1) | DE2320690A1 (en) |
| FR (1) | FR2181464B1 (en) |
| GB (1) | GB1389535A (en) |
| IT (1) | IT980207B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122971A (en) * | 1982-06-18 | 1984-01-25 | Bicc Plc | Packing coils of wire or cable |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3989200A (en) * | 1975-04-22 | 1976-11-02 | Bachi, Inc. | Non-circular perfect layer electrical coils |
| US4087060A (en) * | 1976-10-12 | 1978-05-02 | Breeze Corporations, Inc. | Self level wind cable storage reel |
| JPS5615257U (en) * | 1979-07-11 | 1981-02-09 | ||
| JPS5851502A (en) * | 1981-09-22 | 1983-03-26 | Sony Corp | Multilayer coil and its winding method |
| US4422058A (en) * | 1981-11-10 | 1983-12-20 | Motorola, Inc. | Folded-over helical resonator |
| FR2522876A1 (en) * | 1982-03-05 | 1983-09-09 | Thomson Csf | FOCUSING SOLENOID, APPLICATION AND METHOD OF MANUFACTURING THE SOLENOID |
| US4583696A (en) * | 1984-01-05 | 1986-04-22 | Sundstrand Corporation | Method of precision winding a rotor |
| US4678135A (en) * | 1985-08-22 | 1987-07-07 | Jones Ralph W | Control of line wrapping on reel, by reel groove design |
| JPH07118410B2 (en) * | 1987-05-26 | 1995-12-18 | 株式会社東芝 | Superconducting coil device |
| AT393179B (en) * | 1990-03-29 | 1991-08-26 | Siemens Ag Oesterreich | INDUCTIVE CIRCUIT ELEMENT FOR PCB ASSEMBLY |
| DE4136005C1 (en) * | 1991-10-31 | 1992-10-29 | Siemens Ag, 8000 Muenchen, De | |
| US5351900A (en) * | 1992-10-21 | 1994-10-04 | Optelecom, Inc. | Method of manufacture of quadrupole-wound fiber optic sensing coil |
| US5497954A (en) * | 1994-07-06 | 1996-03-12 | Abu Ab | Line spool for a fishing reel |
| EP0750324B1 (en) * | 1995-06-19 | 2000-10-25 | Denso Corporation | Electromagnetic coil |
| DE19643561C1 (en) * | 1996-10-22 | 1998-01-15 | Wolfgang Hill | Electrical machine with single pole winding |
| US6255756B1 (en) * | 1997-12-01 | 2001-07-03 | General Electric Company | Winding arrangement for switched reluctance machine based internal starter generator |
| US6351127B1 (en) * | 1999-12-01 | 2002-02-26 | Schlumberger Technology Corporation | Shielding method and apparatus for selective attenuation of an electromagnetic energy field component |
| JP3515511B2 (en) * | 2000-10-30 | 2004-04-05 | 三菱電機株式会社 | Electromagnetic equipment |
| JP3903922B2 (en) * | 2003-01-27 | 2007-04-11 | 株式会社デンソー | Concentrated winding stator coil of rotating electric machine |
| JP4396629B2 (en) * | 2005-12-26 | 2010-01-13 | トヨタ自動車株式会社 | Winding method and coil |
| JP4396630B2 (en) * | 2005-12-26 | 2010-01-13 | トヨタ自動車株式会社 | Winding method and coil |
| DE202010009940U1 (en) * | 2010-07-07 | 2011-10-27 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Suppression choke for an electric motor |
| JP5395852B2 (en) * | 2011-08-02 | 2014-01-22 | 太陽誘電株式会社 | Core for winding parts, manufacturing method thereof, winding part |
| CN105984757A (en) * | 2016-07-08 | 2016-10-05 | 江苏鸿诚金属制品股份有限公司 | Spiral steel wire rope winding device |
| CN109382457B (en) * | 2017-08-07 | 2020-06-02 | 航天科工惯性技术有限公司 | Shaping structure and method for coil outgoing line |
| JP2020124076A (en) * | 2019-01-31 | 2020-08-13 | 日本電産株式会社 | Stator, motor, and blower |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1504005A (en) * | 1922-06-01 | 1924-08-05 | Gen Electric | Coil-winding machine |
| US1935975A (en) * | 1931-10-17 | 1933-11-21 | Donandt Hermann | Safety appliance for rotary winding members of hauling machines |
| US2559824A (en) * | 1947-11-12 | 1951-07-10 | George H Leland | Method of winding layer wound magnet coils |
| US3109601A (en) * | 1958-10-24 | 1963-11-05 | Philips Corp | Method of winding orthocyclically wound coils |
| US3391879A (en) * | 1966-02-10 | 1968-07-09 | Le Bus Royaklty Company | Non-crushing multi-layer cable spooling method and apparatus therefor |
| US3480229A (en) * | 1967-06-08 | 1969-11-25 | Gen Electric | Coil winding form |
-
1972
- 1972-04-25 FR FR7214619A patent/FR2181464B1/fr not_active Expired
-
1973
- 1973-04-03 GB GB1594973A patent/GB1389535A/en not_active Expired
- 1973-04-13 IT IT49434/73A patent/IT980207B/en active
- 1973-04-24 DE DE2320690A patent/DE2320690A1/en active Pending
- 1973-04-24 US US00353958A patent/US3851830A/en not_active Expired - Lifetime
- 1973-04-25 CA CA169,490A patent/CA999657A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122971A (en) * | 1982-06-18 | 1984-01-25 | Bicc Plc | Packing coils of wire or cable |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2181464B1 (en) | 1976-08-06 |
| US3851830A (en) | 1974-12-03 |
| CA999657A (en) | 1976-11-09 |
| IT980207B (en) | 1974-09-30 |
| DE2320690A1 (en) | 1973-11-15 |
| FR2181464A1 (en) | 1973-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |