DE2805347A1 - Elektrische maschine - Google Patents
Elektrische maschineInfo
- Publication number
- DE2805347A1 DE2805347A1 DE19782805347 DE2805347A DE2805347A1 DE 2805347 A1 DE2805347 A1 DE 2805347A1 DE 19782805347 DE19782805347 DE 19782805347 DE 2805347 A DE2805347 A DE 2805347A DE 2805347 A1 DE2805347 A1 DE 2805347A1
- Authority
- DE
- Germany
- Prior art keywords
- electrical machine
- joints
- machine according
- individual
- changing
- 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.)
- Ceased
Links
- 239000002184 metal Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000035699 permeability Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 15
- 238000004026 adhesive bonding Methods 0.000 description 4
- 238000005488 sandblasting Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
-
- 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
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/02—Cores, Yokes, or armatures made from sheets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Transformers For Measuring Instruments (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805347 DE2805347A1 (de) | 1978-02-09 | 1978-02-09 | Elektrische maschine |
CH1158/79A CH649660A5 (de) | 1978-02-09 | 1979-02-06 | Eisenkern, insbesondere fuer elektrische maschinen, transformatoren, drosselspulen, motoren und generatoren und verfahren zu dessen herstellung. |
FR7903103A FR2423041A1 (fr) | 1978-02-09 | 1979-02-07 | Structure de noyau ferromagnetique pour machine electrique |
JP1234079A JPS54114717A (en) | 1978-02-09 | 1979-02-07 | Electric appliance |
SE7901120A SE436816B (sv) | 1978-02-09 | 1979-02-08 | Elektrisk maskin |
ZA79550A ZA79550B (en) | 1978-02-09 | 1979-02-08 | Electrical machine |
GB7904462A GB2014801B (en) | 1978-02-09 | 1979-02-08 | Magnetic core structures |
NL7901021A NL7901021A (nl) | 1978-02-09 | 1979-02-08 | Elektrisch onderdeel. |
IT20026/79A IT1110841B (it) | 1978-02-09 | 1979-02-08 | Macchine elettrica con nucleo di ferro stratificato |
BE0/193385A BE874075A (fr) | 1978-02-09 | 1979-02-09 | Machine electrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805347 DE2805347A1 (de) | 1978-02-09 | 1978-02-09 | Elektrische maschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2805347A1 true DE2805347A1 (de) | 1979-08-16 |
Family
ID=6031458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782805347 Ceased DE2805347A1 (de) | 1978-02-09 | 1978-02-09 | Elektrische maschine |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS54114717A (nl) |
BE (1) | BE874075A (nl) |
CH (1) | CH649660A5 (nl) |
DE (1) | DE2805347A1 (nl) |
FR (1) | FR2423041A1 (nl) |
GB (1) | GB2014801B (nl) |
IT (1) | IT1110841B (nl) |
NL (1) | NL7901021A (nl) |
SE (1) | SE436816B (nl) |
ZA (1) | ZA79550B (nl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2839114A1 (de) * | 1978-09-08 | 1980-03-20 | Blum Eisen & Metallind | Elektrische maschine, wie transformator, drosselspule, spannungskonstanthalter, o.dgl. |
DE3906368A1 (de) * | 1988-03-02 | 1989-09-14 | Emiliane Trancerie Spa | Verfahren zur herstellung eines statormagnetkreises von rotierenden elektrischen maschinen oder eines magnetkreises von transformatoren und ein so erhaltener magnetkreis |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8602302A (nl) * | 1986-09-12 | 1988-04-05 | Philips Nv | Inductieve inrichting met een kern van amorf materiaal. |
EP1420147A1 (de) * | 2002-11-12 | 2004-05-19 | Schätti AG | Aus miteinander verbundenen Lamellenstapeln bestehendes Werkstück |
US9142349B2 (en) * | 2009-06-26 | 2015-09-22 | Tbea Shenyang Transformer Group Co., Ltd. | Method for achieving converter transformer for DC magnetic bias |
EP3232450A1 (en) * | 2016-04-13 | 2017-10-18 | Vihriälä, Harri | Magnetic fluid and particular geometry for parts of electromagnetic apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE843578C (de) * | 1949-12-21 | 1952-07-10 | Philips Nv | Transformator oder Drosselspule der Kerntype mit Luftspalt |
DE2723099A1 (de) * | 1977-05-21 | 1978-11-30 | Blum Eisen & Metallind | Lamellierter eisenkern fuer transformatoren, drosselspulen o.dgl. |
-
1978
- 1978-02-09 DE DE19782805347 patent/DE2805347A1/de not_active Ceased
-
1979
- 1979-02-06 CH CH1158/79A patent/CH649660A5/de not_active IP Right Cessation
- 1979-02-07 JP JP1234079A patent/JPS54114717A/ja active Pending
- 1979-02-07 FR FR7903103A patent/FR2423041A1/fr not_active Withdrawn
- 1979-02-08 NL NL7901021A patent/NL7901021A/nl not_active Application Discontinuation
- 1979-02-08 ZA ZA79550A patent/ZA79550B/xx unknown
- 1979-02-08 IT IT20026/79A patent/IT1110841B/it active
- 1979-02-08 SE SE7901120A patent/SE436816B/sv unknown
- 1979-02-08 GB GB7904462A patent/GB2014801B/en not_active Expired
- 1979-02-09 BE BE0/193385A patent/BE874075A/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE843578C (de) * | 1949-12-21 | 1952-07-10 | Philips Nv | Transformator oder Drosselspule der Kerntype mit Luftspalt |
DE2723099A1 (de) * | 1977-05-21 | 1978-11-30 | Blum Eisen & Metallind | Lamellierter eisenkern fuer transformatoren, drosselspulen o.dgl. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2839114A1 (de) * | 1978-09-08 | 1980-03-20 | Blum Eisen & Metallind | Elektrische maschine, wie transformator, drosselspule, spannungskonstanthalter, o.dgl. |
DE3906368A1 (de) * | 1988-03-02 | 1989-09-14 | Emiliane Trancerie Spa | Verfahren zur herstellung eines statormagnetkreises von rotierenden elektrischen maschinen oder eines magnetkreises von transformatoren und ein so erhaltener magnetkreis |
Also Published As
Publication number | Publication date |
---|---|
SE7901120L (sv) | 1979-08-10 |
JPS54114717A (en) | 1979-09-07 |
SE436816B (sv) | 1985-01-21 |
FR2423041A1 (fr) | 1979-11-09 |
IT7920026A0 (it) | 1979-02-08 |
ZA79550B (en) | 1980-02-27 |
GB2014801A (en) | 1979-08-30 |
GB2014801B (en) | 1982-11-10 |
NL7901021A (nl) | 1979-08-13 |
CH649660A5 (de) | 1985-05-31 |
IT1110841B (it) | 1986-01-06 |
BE874075A (fr) | 1979-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: E. BLUM GMBH & CO, 7143 VAIHINGEN, DE |
|
8110 | Request for examination paragraph 44 | ||
8176 | Proceedings suspended because of application no: |
Ref document number: 2723099 Country of ref document: DE Format of ref document f/p: P |
|
8178 | Suspension cancelled | ||
8131 | Rejection |