ES254017A1 - Procedimiento para impregnar y recubrir por fusiën devanados - Google Patents

Procedimiento para impregnar y recubrir por fusiën devanados

Info

Publication number: ES254017A1
Authority: ES; Spain
Prior art keywords: resin; epoxy; mould; epoxy resin; parts
Prior art date: 1958-12-08
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

Application number

ES0254017A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novartis AG

BASF Schweiz AG

Original Assignee

Ciba Geigy AG

Ciba AG

Priority date (The priority date 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 date listed.)

1958-12-08

Filing date

1959-12-07

Publication date

1960-05-16

1959-12-07 Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG

1960-05-16 Publication of ES254017A1 publication Critical patent/ES254017A1/es

Status Expired legal-status Critical Current

Links

238000004804 winding Methods 0.000 title abstract 4
238000000034 method Methods 0.000 title 1
239000003822 epoxy resin Substances 0.000 abstract 4
229920000647 polyepoxide Polymers 0.000 abstract 4
239000011347 resin Substances 0.000 abstract 4
229920005989 resin Polymers 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 3
239000004593 Epoxy Substances 0.000 abstract 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
239000004848 polyfunctional curative Substances 0.000 abstract 2
239000000057 synthetic resin Substances 0.000 abstract 2
229920003002 synthetic resin Polymers 0.000 abstract 2
KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 abstract 1
BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract 1
239000003513 alkali Substances 0.000 abstract 1
JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 abstract 1
239000003990 capacitor Substances 0.000 abstract 1
238000009750 centrifugal casting Methods 0.000 abstract 1
239000011248 coating agent Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
239000000945 filler Substances 0.000 abstract 1
238000005470 impregnation Methods 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
235000012054 meals Nutrition 0.000 abstract 1
239000010453 quartz Substances 0.000 abstract 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/327—Encapsulating or impregnating
- 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
- H01F41/005—Impregnating or encapsulating
- 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
- H01F41/04—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 for manufacturing coils
- H01F41/12—Insulating of windings

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Insulating Of Coils (AREA)

ES0254017A 1958-12-08 1959-12-07 Procedimiento para impregnar y recubrir por fusiën devanados Expired ES254017A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH6702558A CH375434A (de)	1958-12-08	1958-12-08	Verfahren zum Imprägnieren und Umgiessen von elektrischen Wickeln

Publications (1)

Publication Number	Publication Date
ES254017A1 true ES254017A1 (es)	1960-05-16

Family

ID=4527607

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0254017A Expired ES254017A1 (es)	1958-12-08	1959-12-07	Procedimiento para impregnar y recubrir por fusiën devanados

Country Status (5)

Country	Link
CH (1)	CH375434A (de)
DE (1)	DE1263928B (de)
DK (1)	DK104109C (de)
ES (1)	ES254017A1 (de)
GB (1)	GB920656A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6022491B2 (ja) *	1980-11-12	1985-06-03	三菱電機株式会社	モ−ルドコイルの製造方法
DE102020111333B4 (de)	2020-04-27	2025-03-13	Audi Aktiengesellschaft	Verfahren zum Vergießen eines FSM-Rotors und FSM-Rotor mit Hybridrotorverguss

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE929686C (de) *	1949-09-23	1955-06-30	Siemens Ag	Verfahren zur Traenkung von Spulen oder Spulenwicklungen elektrischer Maschinen und Apparate mit bei der Traenkung fluessigen, nachtraeglich erhaertenden Stoffen
DE966274C (de) *	1950-12-02	1957-07-18	Siemens Ag	Verfahren zum Traenken und Einbetten von Spulen od. dgl.

1958
- 1958-12-08 CH CH6702558A patent/CH375434A/de unknown
1959
- 1959-11-14 DK DK410259A patent/DK104109C/da active
- 1959-12-07 ES ES0254017A patent/ES254017A1/es not_active Expired
- 1959-12-07 DE DE1959C0020305 patent/DE1263928B/de active Pending
- 1959-12-08 GB GB4179159A patent/GB920656A/en not_active Expired

Also Published As

Publication number	Publication date
DK104109C (da)	1966-04-04
GB920656A (en)	1963-03-13
DE1263928B (de)	1968-03-21
CH375434A (de)	1964-02-29

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