FR947524A - Perfectionnements à la fabrication des collecteurs de machines électriques - Google Patents
Perfectionnements à la fabrication des collecteurs de machines électriquesInfo
- Publication number
- FR947524A FR947524A FR947524DA FR947524A FR 947524 A FR947524 A FR 947524A FR 947524D A FR947524D A FR 947524DA FR 947524 A FR947524 A FR 947524A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- electrical machine
- collectors
- machine collectors
- electrical
- 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
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
- H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB265309X | 1945-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR947524A true FR947524A (fr) | 1949-07-05 |
Family
ID=10245093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR947524D Expired FR947524A (fr) | 1945-11-05 | 1947-06-04 | Perfectionnements à la fabrication des collecteurs de machines électriques |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH265309A (fr) |
DE (1) | DE970442C (fr) |
FR (1) | FR947524A (fr) |
GB (1) | GB603905A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE916193C (de) * | 1948-10-01 | 1954-08-05 | Bosch Gmbh Robert | Verfahren zum Herstellen eines Stromwenders |
US2658159A (en) * | 1949-12-22 | 1953-11-03 | Resinoid Eng Corp | Molded commutator |
GB704948A (en) * | 1950-02-23 | 1954-03-03 | Hcover Ltd | Improvements relating to commutators for dynamo electric machines |
US2651834A (en) * | 1950-10-19 | 1953-09-15 | Kirkwood Commutator Company | Commutator blank and method of making commutators |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1808750A (en) * | 1929-10-16 | 1931-06-09 | Apple | Commutator |
US1994062A (en) * | 1931-02-12 | 1935-03-12 | Bonanno Joseph Louis | Method of making commutators, and blanks for use therein |
BE466354A (fr) * | 1940-05-30 |
-
1945
- 1945-11-05 GB GB29306/45A patent/GB603905A/en not_active Expired
-
1947
- 1947-05-20 CH CH265309D patent/CH265309A/fr unknown
- 1947-06-04 FR FR947524D patent/FR947524A/fr not_active Expired
-
1950
- 1950-09-15 DE DEH5328A patent/DE970442C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH265309A (fr) | 1949-11-30 |
GB603905A (en) | 1948-06-24 |
DE970442C (de) | 1958-09-18 |
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