DK172454B1 - Kommutator og fremgangsmåde til fremstilling deraf - Google Patents
Kommutator og fremgangsmåde til fremstilling deraf Download PDFInfo
- Publication number
- DK172454B1 DK172454B1 DK198105659A DK565981A DK172454B1 DK 172454 B1 DK172454 B1 DK 172454B1 DK 198105659 A DK198105659 A DK 198105659A DK 565981 A DK565981 A DK 565981A DK 172454 B1 DK172454 B1 DK 172454B1
- Authority
- DK
- Denmark
- Prior art keywords
- hub
- package
- commutator
- lamella
- lamella package
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 10
- 241000446313 Lamella Species 0.000 claims description 73
- 238000009413 insulation Methods 0.000 claims description 17
- 230000002787 reinforcement Effects 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000002829 reductive effect Effects 0.000 claims description 10
- 239000012212 insulator Substances 0.000 claims description 9
- 230000009467 reduction Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 230000004323 axial length Effects 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 17
- 239000004033 plastic Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 101100008044 Caenorhabditis elegans cut-1 gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008642 heat stress Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/04—Commutators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
-
- 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
- Y10T29/49009—Dynamoelectric machine
- Y10T29/49011—Commutator or slip ring assembly
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3048470A DE3048470C2 (de) | 1980-12-22 | 1980-12-22 | Kommutator und Verfahren zu seiner Herstellung |
| DE3048470 | 1980-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK565981A DK565981A (da) | 1982-06-23 |
| DK172454B1 true DK172454B1 (da) | 1998-08-24 |
Family
ID=6119946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK198105659A DK172454B1 (da) | 1980-12-22 | 1981-12-21 | Kommutator og fremgangsmåde til fremstilling deraf |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4562369A (de) |
| EP (1) | EP0054727B1 (de) |
| JP (1) | JPS57170047A (de) |
| DE (1) | DE3048470C2 (de) |
| DK (1) | DK172454B1 (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3245699A1 (de) * | 1982-12-10 | 1984-06-14 | Kautt & Bux Kg, 7000 Stuttgart | Kommutator und verfahren zu seiner herstellung |
| DE3714098A1 (de) * | 1987-04-28 | 1988-11-10 | Kautt & Bux Kg | Kommutator fuer maschinen kleiner bis mittlerer groesse und verfahren zu seiner herstellung |
| DE8708940U1 (de) * | 1987-06-27 | 1988-05-26 | Kautt & Bux Kg, 7000 Stuttgart, De | |
| DE3823845A1 (de) * | 1988-07-14 | 1990-01-18 | Kautt & Bux Kg | Kommutator und verfahren zu seiner herstellung |
| DE3823844A1 (de) * | 1988-07-14 | 1990-01-18 | Kautt & Bux Kg | Kommutator fuer elektrische maschinen und verfahren zu seiner herstellung |
| JPH02101947A (ja) * | 1988-10-07 | 1990-04-13 | Asmo Co Ltd | 整流子及びその製造方法 |
| US5171010A (en) * | 1992-01-08 | 1992-12-15 | Lanoue Todd W | Golf ball teeing apparatus |
| DE4201593C2 (de) * | 1992-01-22 | 1999-06-10 | Bosch Gmbh Robert | Kommutator für elektrische Maschinen und Verfahren zu seiner Herstellung |
| DE9321246U1 (de) * | 1993-02-01 | 1996-09-26 | Nettelhoff Friedrich Fa | Kollektor und Armierungsring hierzu |
| WO1995022184A1 (de) * | 1994-02-10 | 1995-08-17 | Comtrade Handelsgesellschaft Mbh | Armierungsring für rotationskörper und verfahren zu seiner herstellung |
| ATE217457T1 (de) * | 1996-12-12 | 2002-05-15 | Comtrade Handelsgmbh | Kommutator mit armierungsring |
| US6242839B1 (en) | 2000-03-01 | 2001-06-05 | Kirkwood Industries, Inc. | Commutator and method for manufacturing |
| US6666349B1 (en) | 2000-12-18 | 2003-12-23 | Norman W. Gavin | Septic system tank |
| DE10319460A1 (de) * | 2003-04-29 | 2004-11-18 | Robert Bosch Gmbh | Elektrohandwerkzeugmaschine mit elektromotorischem Antrieb |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE533323C (de) * | 1931-09-12 | Aeg | Stromwendersegment mit Aussparung im Befestigungsteil | |
| GB814679A (en) * | 1956-10-09 | 1959-06-10 | British Thomson Houston Co Ltd | Improvements in electrical commutators |
| DE313299C (de) * | ||||
| DE287378C (de) * | 1912-03-02 | |||
| US2221571A (en) * | 1938-04-14 | 1940-11-12 | Westinghouse Electric & Mfg Co | Commutator and clamping structure therefor |
| DE852412C (de) * | 1941-06-17 | 1952-10-13 | Brown Ag | Kollektor fuer elektrische Maschinen |
| DE875232C (de) * | 1942-02-05 | 1953-04-30 | Siemens Ag | Kommutator fuer elektrische Maschinen oder Apparate, insbesondere Kohlekommutator |
| DE891415C (de) * | 1942-03-05 | 1953-09-28 | Siemens Ag | Kollektor |
| US2426042A (en) * | 1944-07-20 | 1947-08-19 | Westinghouse Electric Corp | Commutator |
| US2795841A (en) * | 1952-10-27 | 1957-06-18 | Lincoln Electric Co | Method of manufacturing commutators |
| GB962317A (en) * | 1960-07-26 | 1964-07-01 | Bushing Company Ltd | Improvements relating to commutators for dynamo-electric machines |
| DE1275193B (de) * | 1963-10-15 | 1968-08-14 | Siemens Ag | Verfahren zur Herstellung eines Kommutators fuer elektrische Maschinen |
| FR1451412A (fr) * | 1965-07-08 | 1966-01-07 | Perfectionnement aux collecteurs d'appareils électriques tournants | |
| CH466418A (de) * | 1967-11-17 | 1968-12-15 | Bbc Brown Boveri & Cie | Auf einer Welle elektrisch isoliert aufgeschrumpfter Schleifring oder Kollektor |
| CH464334A (de) * | 1968-02-21 | 1968-10-31 | Siemens Ag | Kommutator für elektrische Maschinen und Verfahren zum Herstellen eines solchen |
| CH506897A (de) * | 1970-04-20 | 1971-04-30 | Ganz Villamossagi Muevek | Kommutator für umlaufende elektrische Maschinen und Verfahren zum Herstellen desselben |
| CH532321A (de) * | 1971-06-15 | 1972-12-31 | Bbc Brown Boveri & Cie | Schrumpfringkommutator und Verfahren zur Herstellung desselben |
| JPS5212082U (de) * | 1975-07-14 | 1977-01-27 | ||
| CH598699A5 (de) * | 1976-12-10 | 1978-05-12 | Bbc Brown Boveri & Cie | |
| SU716093A1 (ru) * | 1977-08-05 | 1980-02-15 | Maksimov Viktor Kh | Углеграфитовый коллектор дл электрической машины |
| DE2906452A1 (de) * | 1979-02-20 | 1980-09-18 | Wenzel Rekofa Gmbh | Kollektor fuer eine elektrische maschine |
-
1980
- 1980-12-22 DE DE3048470A patent/DE3048470C2/de not_active Expired - Lifetime
-
1981
- 1981-10-30 EP EP81109358A patent/EP0054727B1/de not_active Expired
- 1981-12-21 DK DK198105659A patent/DK172454B1/da not_active IP Right Cessation
- 1981-12-22 JP JP56206297A patent/JPS57170047A/ja active Pending
-
1984
- 1984-12-31 US US06/686,628 patent/US4562369A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK565981A (da) | 1982-06-23 |
| EP0054727A2 (de) | 1982-06-30 |
| US4562369A (en) | 1985-12-31 |
| DE3048470A1 (de) | 1982-07-01 |
| DE3048470C2 (de) | 1992-03-05 |
| EP0054727B1 (de) | 1987-02-04 |
| EP0054727A3 (en) | 1983-03-30 |
| JPS57170047A (en) | 1982-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PUP | Patent expired |