CN100342624C - 用于扁平型整流子的整流子片的制造方法 - Google Patents
用于扁平型整流子的整流子片的制造方法 Download PDFInfo
- Publication number
- CN100342624C CN100342624C CNB2003801056998A CN200380105699A CN100342624C CN 100342624 C CN100342624 C CN 100342624C CN B2003801056998 A CNB2003801056998 A CN B2003801056998A CN 200380105699 A CN200380105699 A CN 200380105699A CN 100342624 C CN100342624 C CN 100342624C
- Authority
- CN
- China
- Prior art keywords
- commutator
- commutator segment
- segment
- manufacture method
- mother metal
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 50
- 239000002184 metal Substances 0.000 claims description 44
- 229910052751 metal Inorganic materials 0.000 claims description 44
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 229920005989 resin Polymers 0.000 abstract description 19
- 239000011347 resin Substances 0.000 abstract description 19
- 238000004080 punching Methods 0.000 abstract description 11
- 238000000605 extraction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 10
- 238000000465 moulding Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010273 cold forging Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
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
- 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
-
- 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
- H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP357510/2002 | 2002-12-10 | ||
JP2002357510A JP4252795B2 (ja) | 2002-12-10 | 2002-12-10 | 偏平型コンミテータ用セグメントの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1723598A CN1723598A (zh) | 2006-01-18 |
CN100342624C true CN100342624C (zh) | 2007-10-10 |
Family
ID=32500853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801056998A Expired - Lifetime CN100342624C (zh) | 2002-12-10 | 2003-12-02 | 用于扁平型整流子的整流子片的制造方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1575149A4 (fr) |
JP (1) | JP4252795B2 (fr) |
CN (1) | CN100342624C (fr) |
AU (1) | AU2003284535A1 (fr) |
WO (1) | WO2004054073A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106911232B (zh) * | 2017-04-01 | 2024-04-16 | 宁波韵升电驱动技术有限公司 | 电枢换向器的压制装置及压制方法 |
JP6962798B2 (ja) * | 2017-12-01 | 2021-11-05 | 三菱重工業株式会社 | 循環式ボイラシステム、火力発電プラント、及び排熱回収方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53131407A (en) * | 1977-04-22 | 1978-11-16 | Mitsuba Electric Mfg Co | Method of manufacturing compact commutator |
JPS5845013A (ja) * | 1981-09-10 | 1983-03-16 | Mitsuba Denki Seisakusho:Kk | コンミテータの製造方法 |
JPS5889049A (ja) * | 1981-11-21 | 1983-05-27 | Mitsuba Denki Seisakusho:Kk | モ−ルドコミテ−タの製造装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4857102A (fr) * | 1971-11-19 | 1973-08-10 | ||
ZA733925B (en) * | 1972-06-20 | 1974-05-29 | Lucas Electrical Co Ltd | Commutators |
US6161275A (en) | 1998-07-08 | 2000-12-19 | Siemens Canada Limited | Method of manufacturing commutators for electric motors |
-
2002
- 2002-12-10 JP JP2002357510A patent/JP4252795B2/ja not_active Expired - Lifetime
-
2003
- 2003-12-02 EP EP03776026A patent/EP1575149A4/fr not_active Withdrawn
- 2003-12-02 CN CNB2003801056998A patent/CN100342624C/zh not_active Expired - Lifetime
- 2003-12-02 WO PCT/JP2003/015424 patent/WO2004054073A1/fr active Application Filing
- 2003-12-02 AU AU2003284535A patent/AU2003284535A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53131407A (en) * | 1977-04-22 | 1978-11-16 | Mitsuba Electric Mfg Co | Method of manufacturing compact commutator |
JPS5845013A (ja) * | 1981-09-10 | 1983-03-16 | Mitsuba Denki Seisakusho:Kk | コンミテータの製造方法 |
JPS5889049A (ja) * | 1981-11-21 | 1983-05-27 | Mitsuba Denki Seisakusho:Kk | モ−ルドコミテ−タの製造装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2004054073A1 (fr) | 2004-06-24 |
JP2004194396A (ja) | 2004-07-08 |
AU2003284535A1 (en) | 2004-06-30 |
EP1575149A1 (fr) | 2005-09-14 |
JP4252795B2 (ja) | 2009-04-08 |
CN1723598A (zh) | 2006-01-18 |
EP1575149A4 (fr) | 2008-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20071010 |