BR7807938A - Dispositivo de contato eletrico movel - Google Patents
Dispositivo de contato eletrico movelInfo
- Publication number
- BR7807938A BR7807938A BR7807938A BR7807938A BR7807938A BR 7807938 A BR7807938 A BR 7807938A BR 7807938 A BR7807938 A BR 7807938A BR 7807938 A BR7807938 A BR 7807938A BR 7807938 A BR7807938 A BR 7807938A
- Authority
- BR
- Brazil
- Prior art keywords
- electric contact
- contact device
- mobile electric
- mobile
- electric
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7736373A FR2410890A1 (fr) | 1977-12-02 | 1977-12-02 | Dispositif de contact electrique mobile |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7807938A true BR7807938A (pt) | 1979-07-31 |
Family
ID=9198389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7807938A BR7807938A (pt) | 1977-12-02 | 1978-12-01 | Dispositivo de contato eletrico movel |
Country Status (9)
Country | Link |
---|---|
US (1) | US4209214A (pt) |
JP (1) | JPS5819830Y2 (pt) |
AR (1) | AR214482A1 (pt) |
BR (1) | BR7807938A (pt) |
DE (1) | DE2851836A1 (pt) |
ES (1) | ES475985A1 (pt) |
FR (1) | FR2410890A1 (pt) |
GB (1) | GB2009533B (pt) |
IT (1) | IT1109683B (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020757A1 (de) * | 1980-05-31 | 1981-12-10 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Waelzlager mit elektrischer energieuebertragung |
DE3321664A1 (de) * | 1983-06-15 | 1984-12-20 | Krupp Polysius Ag, 4720 Beckum | Rundmischbett-einrichtung |
DE3427588A1 (de) * | 1984-07-26 | 1986-02-06 | Franz Kirsten Elektrotechnische Spezialfabrik, 6530 Bingen | Einrichtung zur stromuebertragung zwischen einem feststehenden und einem verdrehbaren teil |
DE4028491A1 (de) * | 1990-09-07 | 1992-03-12 | Spinner Gmbh Elektrotech | Schleifringsatz |
US5627422A (en) * | 1993-03-18 | 1997-05-06 | Paul D. Boggs, III | Shaft mounted eddy current drive |
US5650679A (en) * | 1993-03-18 | 1997-07-22 | Boggs, Iii; Paul Dewey | Eddy current drive |
DE20113346U1 (de) * | 2001-08-17 | 2003-01-02 | Walter Kraus Gmbh | Schleifringantrieb zwischen zwei als Stator und Rotor ausgebildeten Maschinenteilen |
US7635266B1 (en) | 2008-12-12 | 2009-12-22 | The United States Of America As Represented By The Secretary Of The Navy | Rotary electrical contact device |
CN112805884B (zh) * | 2018-10-05 | 2022-09-27 | 沃尔沃建筑设备公司 | 电力供应连接器及电力供应连接器的用途 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH332283A (de) * | 1955-04-22 | 1958-08-31 | Rudolf Schmidlin & Co Ag | Kollektor, insbesondere für Kollektormotoren |
US2981916A (en) * | 1958-06-09 | 1961-04-25 | Electro Tec Corp | Slip ring assembly having a plurality of metal based slip rings |
DE1132613B (de) * | 1960-04-11 | 1962-07-05 | Rheinische Kohlebuerstenfabrik | Stromuebertragungsanordnung mit Schleifringen und Stromabnehmern |
US3216262A (en) * | 1962-10-18 | 1965-11-09 | Sperry Rand Corp | Anti-friction electrical power transmission apparatus |
GB1285026A (en) * | 1968-08-26 | 1972-08-09 | Int Research & Dev Co Ltd | Current transfer in dynamoelectric machines |
-
1977
- 1977-12-02 FR FR7736373A patent/FR2410890A1/fr active Granted
-
1978
- 1978-11-27 US US05/964,011 patent/US4209214A/en not_active Expired - Lifetime
- 1978-11-30 DE DE19782851836 patent/DE2851836A1/de active Granted
- 1978-11-30 GB GB7846745A patent/GB2009533B/en not_active Expired
- 1978-12-01 BR BR7807938A patent/BR7807938A/pt unknown
- 1978-12-01 ES ES475985A patent/ES475985A1/es not_active Expired
- 1978-12-01 IT IT69767/78A patent/IT1109683B/it active
- 1978-12-01 AR AR274664A patent/AR214482A1/es active
- 1978-12-02 JP JP1978166681U patent/JPS5819830Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2410890B1 (pt) | 1981-12-18 |
GB2009533B (en) | 1982-08-25 |
IT1109683B (it) | 1985-12-23 |
DE2851836A1 (de) | 1979-06-13 |
AR214482A1 (es) | 1979-06-15 |
IT7869767A0 (it) | 1978-12-01 |
US4209214A (en) | 1980-06-24 |
GB2009533A (en) | 1979-06-13 |
JPS54142490U (pt) | 1979-10-03 |
ES475985A1 (es) | 1979-04-16 |
DE2851836C2 (pt) | 1987-08-27 |
JPS5819830Y2 (ja) | 1983-04-23 |
FR2410890A1 (fr) | 1979-06-29 |
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