FR2009563A1 - - Google Patents
Info
- Publication number
- FR2009563A1 FR2009563A1 FR6917331A FR6917331A FR2009563A1 FR 2009563 A1 FR2009563 A1 FR 2009563A1 FR 6917331 A FR6917331 A FR 6917331A FR 6917331 A FR6917331 A FR 6917331A FR 2009563 A1 FR2009563 A1 FR 2009563A1
- 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.)
- Withdrawn
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
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2569068A GB1262486A (en) | 1968-05-29 | 1968-05-29 | Dynamo electric machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2009563A1 true FR2009563A1 (enExample) | 1970-02-06 |
Family
ID=10231716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6917331A Withdrawn FR2009563A1 (enExample) | 1968-05-29 | 1969-05-28 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2009563A1 (enExample) |
| GB (1) | GB1262486A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337955A1 (fr) * | 1976-01-07 | 1977-08-05 | Towmotor Corp | Indicateur d'usure des balais d'une machine electrique a courant continu |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344072A (en) * | 1979-12-10 | 1982-08-10 | Harper Jr Harold L | Worn brush indicator |
| US4316186A (en) * | 1980-02-06 | 1982-02-16 | Eltra Corporation | Brush wear detection and warning system |
| US4333095A (en) * | 1980-02-19 | 1982-06-01 | Reliance Electric Company | Brush wear indicator |
| US4536670A (en) * | 1981-12-14 | 1985-08-20 | Morganite Incorporated | Electrical brushes with wear sensors |
| ZA836244B (en) * | 1982-08-30 | 1984-06-27 | Gen Electric | Articulated brush wear indicator in combination with a carbon brush and method for making such apparatus |
| US4652783A (en) * | 1982-11-10 | 1987-03-24 | Morganite Electrical Carbon Limited | Anchoring wear sensors in electrical brushing |
| US4918348A (en) * | 1988-12-14 | 1990-04-17 | Prestolite Electric Incorporated | Brush wear indicator |
| FR2914791B1 (fr) * | 2007-04-06 | 2009-07-03 | Thales Sa | Temoin d'usure de balai d'une machine electrique |
-
1968
- 1968-05-29 GB GB2569068A patent/GB1262486A/en not_active Expired
-
1969
- 1969-05-28 FR FR6917331A patent/FR2009563A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337955A1 (fr) * | 1976-01-07 | 1977-08-05 | Towmotor Corp | Indicateur d'usure des balais d'une machine electrique a courant continu |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1262486A (en) | 1972-02-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |