DE4124386C1 - - Google Patents
Info
- Publication number
- DE4124386C1 DE4124386C1 DE4124386A DE4124386A DE4124386C1 DE 4124386 C1 DE4124386 C1 DE 4124386C1 DE 4124386 A DE4124386 A DE 4124386A DE 4124386 A DE4124386 A DE 4124386A DE 4124386 C1 DE4124386 C1 DE 4124386C1
- Authority
- DE
- Germany
- Prior art keywords
- segment
- segments
- section
- rib
- groove
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 19
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000004323 axial length Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 210000002105 tongue Anatomy 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4124386A DE4124386C1 (enrdf_load_stackoverflow) | 1991-07-23 | 1991-07-23 | |
| EP92108343A EP0524393B1 (de) | 1991-07-23 | 1992-05-18 | Verfahren zur Herstellung eines Kommutators und Vorrichtung zur Durchführung des Verfahrens |
| DE59204318T DE59204318D1 (de) | 1991-07-23 | 1992-05-18 | Verfahren zur Herstellung eines Kommutators und Vorrichtung zur Durchführung des Verfahrens. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4124386A DE4124386C1 (enrdf_load_stackoverflow) | 1991-07-23 | 1991-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4124386C1 true DE4124386C1 (enrdf_load_stackoverflow) | 1992-10-22 |
Family
ID=6436825
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4124386A Expired - Fee Related DE4124386C1 (enrdf_load_stackoverflow) | 1991-07-23 | 1991-07-23 | |
| DE59204318T Expired - Fee Related DE59204318D1 (de) | 1991-07-23 | 1992-05-18 | Verfahren zur Herstellung eines Kommutators und Vorrichtung zur Durchführung des Verfahrens. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59204318T Expired - Fee Related DE59204318D1 (de) | 1991-07-23 | 1992-05-18 | Verfahren zur Herstellung eines Kommutators und Vorrichtung zur Durchführung des Verfahrens. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0524393B1 (enrdf_load_stackoverflow) |
| DE (2) | DE4124386C1 (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB772460A (en) * | 1954-08-20 | 1957-04-10 | Hoover Ltd | Improvements relating to commutators |
| DE2028857C3 (enrdf_load_stackoverflow) * | 1969-06-13 | 1975-05-28 | Hitachi Ltd., Tokio |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2020461A5 (en) * | 1969-01-27 | 1970-07-10 | Dahl Paul Ste Cale Fabri | Mfe of collector casings for electric motors |
| DE3243191A1 (de) * | 1982-11-23 | 1984-05-24 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum herstellen eines kommutatorringes fuer einen kommutator |
| DE3530096A1 (de) * | 1985-08-23 | 1987-02-26 | Bosch Gmbh Robert | Verfahren und vorrichtung zum herstellen von fahnenteilnuten eines kommutatorsegmentringes |
-
1991
- 1991-07-23 DE DE4124386A patent/DE4124386C1/de not_active Expired - Fee Related
-
1992
- 1992-05-18 EP EP92108343A patent/EP0524393B1/de not_active Expired - Lifetime
- 1992-05-18 DE DE59204318T patent/DE59204318D1/de not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB772460A (en) * | 1954-08-20 | 1957-04-10 | Hoover Ltd | Improvements relating to commutators |
| DE2028857C3 (enrdf_load_stackoverflow) * | 1969-06-13 | 1975-05-28 | Hitachi Ltd., Tokio |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59204318D1 (de) | 1995-12-21 |
| EP0524393A2 (de) | 1993-01-27 |
| EP0524393A3 (en) | 1993-07-07 |
| EP0524393B1 (de) | 1995-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: MAIWALD, W., DIPL.-CHEM.DR. DRAUDT, A., DIPL.-ING. DRAUDT, J., DIPL.-CHEM.DR.RER.NAT., PAT.-ANWAELTE, 81541 MUENCHEN |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
| 8339 | Ceased/non-payment of the annual fee |