FR2091275A5 - - Google Patents
Info
- Publication number
- FR2091275A5 FR2091275A5 FR7116323A FR7116323A FR2091275A5 FR 2091275 A5 FR2091275 A5 FR 2091275A5 FR 7116323 A FR7116323 A FR 7116323A FR 7116323 A FR7116323 A FR 7116323A FR 2091275 A5 FR2091275 A5 FR 2091275A5
- Authority
- FR
- France
- 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
Links
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
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE627370 | 1970-05-06 | ||
| US14068771A | 1971-05-06 | 1971-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2091275A5 true FR2091275A5 (fr) | 1972-01-14 |
Family
ID=26654694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7116323A Expired FR2091275A5 (fr) | 1970-05-06 | 1971-05-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3720998A (fr) |
| DE (1) | DE2121582A1 (fr) |
| FR (1) | FR2091275A5 (fr) |
| GB (1) | GB1342295A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3473681D1 (en) * | 1983-07-04 | 1988-09-29 | Sanmei Denki Kk | Process for manufacturing cores of electromagnet |
| DE3522166C1 (de) * | 1985-06-21 | 1986-08-07 | Daimler-Benz Ag, 7000 Stuttgart | Verwendung von Aluminium und einer Aluminiumlegierung zur Herstellung von faserverstaerkten Aluminiumgussteilen |
| JP2895793B2 (ja) * | 1995-02-24 | 1999-05-24 | マブチモーター株式会社 | 摺動接点材料及びクラッド複合材ならびにそれらからなるコンミテータ及びそのコンミテータを使用した直流小型モータ |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1314051A (en) * | 1919-08-26 | Method of making commutator-segments | ||
| NL32506C (fr) * | 1931-01-19 | |||
| GB1188533A (en) * | 1966-07-20 | 1970-04-15 | Lucas Industries Ltd | Manufacture of Face Commutators |
| SE327180B (fr) * | 1968-03-15 | 1970-08-17 | Asea Ab |
-
1971
- 1971-05-03 DE DE19712121582 patent/DE2121582A1/de active Pending
- 1971-05-05 GB GB1316871*[A patent/GB1342295A/en not_active Expired
- 1971-05-06 FR FR7116323A patent/FR2091275A5/fr not_active Expired
- 1971-05-06 US US00140687A patent/US3720998A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2121582A1 (de) | 1971-11-18 |
| GB1342295A (en) | 1974-01-03 |
| US3720998A (en) | 1973-03-20 |