CA1035124A - Methode de bobinage a spires concentriques - Google Patents
Methode de bobinage a spires concentriquesInfo
- Publication number
- CA1035124A CA1035124A CA243,030A CA243030A CA1035124A CA 1035124 A CA1035124 A CA 1035124A CA 243030 A CA243030 A CA 243030A CA 1035124 A CA1035124 A CA 1035124A
- Authority
- CA
- Canada
- Prior art keywords
- concentric coils
- winding concentric
- winding
- coils
- concentric
- 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
- 238000000034 method Methods 0.000 title 1
- 238000004804 winding Methods 0.000 title 1
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
- H01F27/2823—Wires
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49796—Coacting pieces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49799—Providing transitory integral holding or handling portion
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/582,664 US3958328A (en) | 1975-06-02 | 1975-06-02 | Method of making a transformer coil assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1035124A true CA1035124A (fr) | 1978-07-25 |
Family
ID=24330008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA243,030A Expired CA1035124A (fr) | 1975-06-02 | 1976-01-06 | Methode de bobinage a spires concentriques |
Country Status (2)
Country | Link |
---|---|
US (1) | US3958328A (fr) |
CA (1) | CA1035124A (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103268A (en) * | 1977-06-29 | 1978-07-25 | Gte Automatic Electric Laboratories Incorporated | Dual coil hinged bobbin assembly |
US4549130A (en) * | 1983-07-12 | 1985-10-22 | International Business Machines Corporation | Low leakage transformers for efficient line isolation in VHF switching power supplies |
NL8602377A (nl) * | 1986-09-22 | 1988-04-18 | Philips Nv | Werkwijze voor het vervaardigen van een afbuigeenheid voor een kathodestraalbuis. |
NL8700280A (nl) * | 1987-02-06 | 1988-09-01 | Philips Nv | Werkwijze voor het vervaardigen van een electromagnetische afbuigeenheid voor een kathodestraalbuis. |
US5534839A (en) * | 1995-04-05 | 1996-07-09 | Cramer Coil & Transformer Co., Inc. | Miniature transformer |
US6169801B1 (en) | 1998-03-16 | 2001-01-02 | Midcom, Inc. | Digital isolation apparatus and method |
US6753515B2 (en) * | 2000-04-28 | 2004-06-22 | Ricoh Company, Ltd. | Induction heating type fixing device for an image forming apparatus and induction heating coil therefor |
US6611189B2 (en) | 2001-05-22 | 2003-08-26 | Illinois Tool Works Inc. | Welding power supply transformer |
WO2011043778A1 (fr) * | 2009-10-09 | 2011-04-14 | Halliburton Energy Services, Inc. | Outil d'extraction inductif comprenant un transmetteur et un récepteur multicouches, et procédés connexes |
EP2402966B1 (fr) * | 2010-07-02 | 2018-11-21 | Solum Co., Ltd. | Transformateur et dispositif à affichage plat l'y incluant |
US8698587B2 (en) | 2010-07-02 | 2014-04-15 | Samsung Electro-Mechanics Co., Ltd. | Transformer |
JP5777005B2 (ja) | 2010-07-02 | 2015-09-09 | サムソン エレクトロ−メカニックス カンパニーリミテッド. | トランスフォーマ及びこれを備えるフラットパネルディスプレイ装置 |
US8698588B2 (en) | 2010-07-02 | 2014-04-15 | Samsung Electro-Mechanics Co., Ltd. | Transformer |
EP2402965A2 (fr) | 2010-07-02 | 2012-01-04 | Samsung Electro-Mechanics Co., Ltd. | Transformateur et dispositif à affichage à écran plat l'y incluant |
US10840005B2 (en) * | 2013-01-25 | 2020-11-17 | Vishay Dale Electronics, Llc | Low profile high current composite transformer |
US10034330B2 (en) * | 2013-03-15 | 2018-07-24 | National Oilwell Varco, L.P. | System and method for heat treating a tubular |
US10998124B2 (en) | 2016-05-06 | 2021-05-04 | Vishay Dale Electronics, Llc | Nested flat wound coils forming windings for transformers and inductors |
KR102571361B1 (ko) | 2016-08-31 | 2023-08-25 | 비쉐이 데일 일렉트로닉스, 엘엘씨 | 낮은 직류 저항을 갖는 고전류 코일을 구비한 인덕터 |
CN106783084A (zh) * | 2016-11-07 | 2017-05-31 | 蚌埠市正园电子科技有限公司 | 一种小型变压器及其生产工艺 |
US11948724B2 (en) | 2021-06-18 | 2024-04-02 | Vishay Dale Electronics, Llc | Method for making a multi-thickness electro-magnetic device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3594898A (en) * | 1968-04-12 | 1971-07-27 | Oak Electro Netics Corp | Method of making a rotary switch |
US3652968A (en) * | 1971-01-26 | 1972-03-28 | Westinghouse Electric Corp | Telescoped electrical windings and method of making same |
-
1975
- 1975-06-02 US US05/582,664 patent/US3958328A/en not_active Expired - Lifetime
-
1976
- 1976-01-06 CA CA243,030A patent/CA1035124A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3958328A (en) | 1976-05-25 |
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