FR964838A - - Google Patents
Info
- Publication number
- FR964838A FR964838A FR964838DA FR964838A FR 964838 A FR964838 A FR 964838A FR 964838D A FR964838D A FR 964838DA FR 964838 A FR964838 A FR 964838A
- 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
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/06—Movable joints, e.g. rotating joints
- H01P1/062—Movable joints, e.g. rotating joints the relative movement being a rotation
- H01P1/066—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation
- H01P1/067—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation the energy being transmitted in only one line located on the axis of rotation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
- H01P5/103—Hollow-waveguide/coaxial-line transitions
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US498332A US2476732A (en) | 1943-08-12 | 1943-08-12 | Ultra high frequency coupling system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR964838A true FR964838A (cs) | 1950-08-25 |
Family
ID=23980620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR964838D Expired FR964838A (cs) | 1943-08-12 |
Country Status (3)
Country | Link |
---|---|
US (1) | US2476732A (cs) |
FR (1) | FR964838A (cs) |
GB (1) | GB624760A (cs) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2530171A (en) * | 1944-06-06 | 1950-11-14 | Westinghouse Electric Corp | Magnetron output terminal |
NL71623C (cs) * | 1945-08-25 | |||
US2659055A (en) * | 1946-05-24 | 1953-11-10 | Seymour B Cohn | Dielectric wave guide to coaxial line junction |
GB690380A (en) * | 1948-12-15 | 1953-04-22 | British Thomson Houston Co Ltd | Improvements relating to rotating joints for wave guides |
US2812503A (en) * | 1953-11-25 | 1957-11-05 | Microwave Dev Lab | Waveguide rotary joint |
US2800605A (en) * | 1954-02-08 | 1957-07-23 | Itt | Traveling wave electron discharge devices |
US2786981A (en) * | 1954-05-18 | 1957-03-26 | Gen Precision Lab Inc | Broadband coaxial line to waveguide transition |
US2982927A (en) * | 1958-01-06 | 1961-05-02 | Rca Corp | Transition device |
NL262321A (cs) * | 1960-03-14 | |||
US3011137A (en) * | 1960-09-19 | 1961-11-28 | Bogart Mfg Corp | Rotary joint for microwave energy |
US4287497A (en) * | 1979-06-12 | 1981-09-01 | Motorola Inc. | Integrated universal RF joint and gimbal system |
US5434548A (en) * | 1994-03-28 | 1995-07-18 | Qualcomm Incorporated | Coaxial-waveguide rotary coupling assemblage |
US5805115A (en) * | 1995-08-01 | 1998-09-08 | Kevlin Corporation | Rotary microwave antenna system |
RU2741758C1 (ru) * | 2020-07-17 | 2021-01-28 | Публичное акционерное общество "Научно-производственное объединение "Алмаз" имени академика А.А. Расплетина" | Многоканальное свч вращающееся соединение |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2064585A (en) * | 1935-05-07 | 1936-12-15 | Mauricio P Atienza | Radio antenna device |
US2147717A (en) * | 1935-12-31 | 1939-02-21 | Bell Telephone Labor Inc | Guided wave transmission |
US2190668A (en) * | 1937-07-31 | 1940-02-20 | Bell Telephone Labor Inc | Diode oscillator |
US2292496A (en) * | 1939-05-19 | 1942-08-11 | Telefunken Gmbh | Transmission line circuit |
NL60724C (cs) * | 1939-06-24 | |||
US2257783A (en) * | 1939-09-21 | 1941-10-07 | Bell Telephone Labor Inc | Guided wave transmission |
FR874433A (fr) * | 1940-05-11 | 1942-08-06 | Pintsch Julius Kg | Dispositif à tube électronique pour ondes électriques ultra-courtes, en particulier pour ondes de l'ordre du décimètre et du centimètre |
US2408032A (en) * | 1942-02-03 | 1946-09-24 | Bell Telephone Labor Inc | Coupling arrangement |
US2434925A (en) * | 1942-05-27 | 1948-01-27 | Sperry Gyroscope Co Inc | Coupling means for relatively movable wave guides |
US2433074A (en) * | 1943-07-02 | 1947-12-23 | Raytheon Mfg Co | High-frequency coupling device |
-
0
- FR FR964838D patent/FR964838A/fr not_active Expired
-
1943
- 1943-08-12 US US498332A patent/US2476732A/en not_active Expired - Lifetime
-
1947
- 1947-07-08 GB GB18056/47A patent/GB624760A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB624760A (en) | 1949-06-15 |
US2476732A (en) | 1949-07-19 |