SE443900B - Gallerstav for elektriska maskiner - Google Patents
Gallerstav for elektriska maskinerInfo
- Publication number
- SE443900B SE443900B SE7902913A SE7902913A SE443900B SE 443900 B SE443900 B SE 443900B SE 7902913 A SE7902913 A SE 7902913A SE 7902913 A SE7902913 A SE 7902913A SE 443900 B SE443900 B SE 443900B
- Authority
- SE
- Sweden
- Prior art keywords
- sub
- conductor
- notch
- rod according
- notches
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
- Non-Insulated Conductors (AREA)
- Insulated Conductors (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Manufacture Of Motors, Generators (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Cable Accessories (AREA)
- Fish Paste Products (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Golf Clubs (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH369178A CH627312A5 (fr) | 1978-04-06 | 1978-04-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7902913L SE7902913L (sv) | 1979-10-07 |
SE443900B true SE443900B (sv) | 1986-03-10 |
Family
ID=4261444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7902913A SE443900B (sv) | 1978-04-06 | 1979-04-02 | Gallerstav for elektriska maskiner |
Country Status (8)
Country | Link |
---|---|
US (1) | US4295071A (fr) |
AT (1) | AT363143B (fr) |
BR (1) | BR7902059A (fr) |
CH (1) | CH627312A5 (fr) |
DE (2) | DE2817288C2 (fr) |
FR (1) | FR2422279A1 (fr) |
NO (1) | NO151104B (fr) |
SE (1) | SE443900B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3425982A1 (de) * | 1984-07-11 | 1986-01-23 | Siemens AG, 1000 Berlin und 8000 München | Gitterstab einer elektrischen maschine |
EP0605412B1 (fr) * | 1991-09-26 | 1995-07-19 | Siemens Aktiengesellschaft | Procede de fabrication d'enroulements de bobines |
FR2733083B1 (fr) * | 1995-04-14 | 1997-05-16 | Gec Alsthom Electromec | Bobine fixe d'induction d'un lanceur a induction solenoidal, ainsi qu'un lanceur a induction solenoidal pourvu d'une telle bobine |
DE19802759A1 (de) * | 1998-01-26 | 1999-07-29 | Abb Patent Gmbh | Verfahren zur Herstellung von Leiterstäben |
EP1202298A3 (fr) * | 2000-10-23 | 2003-02-05 | Nexans | Multiconducteur torsadé |
US7248139B1 (en) * | 2006-01-30 | 2007-07-24 | Nemic-Lambda Ltd. | High-current electrical coil construction |
US20150114676A1 (en) * | 2013-10-31 | 2015-04-30 | Alstom Technology Ltd. | Conductor bar with multi-strand conductor element |
KR102566474B1 (ko) * | 2016-04-22 | 2023-08-11 | 엘지이노텍 주식회사 | 모터용 코일 및 모터용 코일 가공 장치 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502810C (de) * | 1930-07-21 | Siemens Schuckertwerke Akt Ges | Unterteilter Leiter von rechteckigem Querschnitt, aus miteinander, verflochtenen flachen Teilleitern rechteckigen Querschnitts bestehend, die abwechselnd in zwei zur Flachseite senkrechten Ebenen verlaufen, insbesondere fuer elektrische Maschinen | |
FR500058A (fr) * | 1918-07-15 | 1920-03-02 | Westinghouse Electric Corp | Perfectionnements aux enroulements pour machines dynamo-électriques |
DE612212C (de) * | 1930-11-15 | 1935-04-23 | Siemens Schuckertwerke Akt Ges | Buendel aus voneinander isolierten Leitern fuer elektrische Maschinen und Apparate |
GB394109A (en) * | 1932-04-16 | 1933-06-22 | Henry Francis Brown | Improvements relating to armature conductors for dynamo electric machines |
DE875240C (de) * | 1943-01-07 | 1953-04-30 | Siemens Ag | Flachbandwicklung |
US2872501A (en) * | 1955-06-30 | 1959-02-03 | Bell Telephone Labor Inc | Conductor having transpositions |
US2886628A (en) * | 1955-06-30 | 1959-05-12 | Bell Telephone Labor Inc | Electrical conductor having transposed conducting members |
AT228324B (de) * | 1961-06-19 | 1963-07-10 | Siemens Ag | Flüssigkeitsgekühlte Ständerwicklung für elektrische Generatoren mit aus Hohlleitern aufgebauten verdrillten Leiterstäben |
US3614497A (en) * | 1970-03-25 | 1971-10-19 | Westinghouse Electric Corp | Transposed conductor for dynamoelectric machines |
US3976904A (en) * | 1971-02-12 | 1976-08-24 | Siemens Aktiengesellschaft | Transposed bar for electric machines |
-
1978
- 1978-04-06 CH CH369178A patent/CH627312A5/de not_active IP Right Cessation
- 1978-04-20 DE DE2817288A patent/DE2817288C2/de not_active Expired
- 1978-04-20 DE DE19787812007U patent/DE7812007U1/de not_active Expired
-
1979
- 1979-02-05 AT AT0082979A patent/AT363143B/de not_active IP Right Cessation
- 1979-04-02 NO NO791098A patent/NO151104B/no unknown
- 1979-04-02 SE SE7902913A patent/SE443900B/sv not_active IP Right Cessation
- 1979-04-04 BR BR7902059A patent/BR7902059A/pt unknown
- 1979-04-04 FR FR7908463A patent/FR2422279A1/fr active Granted
- 1979-04-05 US US06/027,408 patent/US4295071A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO151104B (no) | 1984-10-29 |
DE2817288A1 (de) | 1979-10-18 |
SE7902913L (sv) | 1979-10-07 |
ATA82979A (de) | 1980-12-15 |
CH627312A5 (fr) | 1981-12-31 |
AT363143B (de) | 1981-07-10 |
DE7812007U1 (de) | 1980-01-31 |
FR2422279B1 (fr) | 1983-02-18 |
DE2817288C2 (de) | 1986-10-02 |
FR2422279A1 (fr) | 1979-11-02 |
BR7902059A (pt) | 1979-11-27 |
US4295071A (en) | 1981-10-13 |
NO791098L (no) | 1979-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7902913-8 Effective date: 19890427 Format of ref document f/p: F |