FR1550569A - - Google Patents
Info
- Publication number
- FR1550569A FR1550569A FR1550569DA FR1550569A FR 1550569 A FR1550569 A FR 1550569A FR 1550569D A FR1550569D A FR 1550569DA FR 1550569 A FR1550569 A FR 1550569A
- 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
- H01R39/00—Rotary current collectors, distributors or interrupters
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/12—Gyroscopes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US621221A US3416121A (en) | 1967-03-07 | 1967-03-07 | Bearingless slip ring assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1550569A true FR1550569A (en) | 1968-12-20 |
Family
ID=24489257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1550569D Expired FR1550569A (en) | 1967-03-07 | 1967-12-19 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3416121A (en) |
FR (1) | FR1550569A (en) |
GB (1) | GB1138407A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2836410A1 (en) * | 1978-08-19 | 1980-03-20 | Braun Ag | Rotating coupling for electrical circuits - has rotating insert with slip-rings to which arms of U=shaped springs are applied |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708658A (en) * | 1986-08-20 | 1987-11-24 | Kapler Albert W | Apparatus for eliminating noise in conductive-bearing electrical connectors |
US4850880A (en) * | 1987-12-01 | 1989-07-25 | Zayat Jr Charles D | Anti-tangle swivel electrical connector |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL28354C (en) * | 1929-09-12 | 1932-06-15 | ||
US2149728A (en) * | 1933-06-27 | 1939-03-07 | Clifford B Cronan | Universal bearing support |
US2473705A (en) * | 1945-04-24 | 1949-06-21 | Rca Corp | Electrical contactor for movable shafts |
GB774419A (en) * | 1954-09-20 | 1957-05-08 | Marconi Instruments Ltd | Improvements in or relating to screening arrangements for radio and other high frequency apparatus |
FR1246325A (en) * | 1959-10-08 | 1960-11-18 | Elveco L Van Den Eynde & Cie E | Earth clamp for rotating or oscillating axes of very high frequency devices |
US3234495A (en) * | 1963-02-08 | 1966-02-08 | Space Technology And Res Corp | Rotary electric coupling |
US3297973A (en) * | 1963-08-30 | 1967-01-10 | Poly Scient Corp | Floating-brush contact assembly |
US3316519A (en) * | 1963-11-12 | 1967-04-25 | Boeing Co | Water cooled and lubricated electrical slip rings |
-
1967
- 1967-03-07 US US621221A patent/US3416121A/en not_active Expired - Lifetime
- 1967-10-03 GB GB44918/67A patent/GB1138407A/en not_active Expired
- 1967-12-19 FR FR1550569D patent/FR1550569A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2836410A1 (en) * | 1978-08-19 | 1980-03-20 | Braun Ag | Rotating coupling for electrical circuits - has rotating insert with slip-rings to which arms of U=shaped springs are applied |
Also Published As
Publication number | Publication date |
---|---|
GB1138407A (en) | 1969-01-01 |
US3416121A (en) | 1968-12-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |