FR1303902A - Inflatable antenna - Google Patents
Inflatable antennaInfo
- Publication number
- FR1303902A FR1303902A FR876214A FR876214A FR1303902A FR 1303902 A FR1303902 A FR 1303902A FR 876214 A FR876214 A FR 876214A FR 876214 A FR876214 A FR 876214A FR 1303902 A FR1303902 A FR 1303902A
- Authority
- FR
- France
- Prior art keywords
- inflatable antenna
- inflatable
- antenna
- 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
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
- H01Q15/20—Collapsible reflectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
- H01Q15/161—Collapsible reflectors
- H01Q15/163—Collapsible reflectors inflatable
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aerials With Secondary Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3125758D US3125758A (en) | 1961-10-17 | koehler | |
NL128157D NL128157C (en) | 1961-10-17 | ||
NL270290D NL270290A (en) | 1961-10-17 | ||
FR876214A FR1303902A (en) | 1961-10-17 | 1961-10-17 | Inflatable antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR876214A FR1303902A (en) | 1961-10-17 | 1961-10-17 | Inflatable antenna |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1303902A true FR1303902A (en) | 1962-09-14 |
Family
ID=8764849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR876214A Expired FR1303902A (en) | 1961-10-17 | 1961-10-17 | Inflatable antenna |
Country Status (3)
Country | Link |
---|---|
US (1) | US3125758A (en) |
FR (1) | FR1303902A (en) |
NL (2) | NL270290A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275167B (en) * | 1963-04-02 | 1968-08-14 | Siemens Ag | Collapsible, shielded measuring room for measuring electromagnetic waves |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286267A (en) * | 1964-06-17 | 1966-11-15 | Bell Telephone Labor Inc | Inflatable subreflector support for cassegrainian antenna |
US4475109A (en) * | 1982-01-25 | 1984-10-02 | Rockwell International Corporation | Inflatable antenna |
US6115003A (en) * | 1998-03-11 | 2000-09-05 | Dennis J. Kozakoff | Inflatable plane wave antenna |
US20080057776A1 (en) * | 2006-08-23 | 2008-03-06 | Coolearth Solar | Low-cost interconnection system for solar energy modules and ancillary equipment |
US8074638B2 (en) * | 2006-08-23 | 2011-12-13 | Coolearth Solar | Inflatable solar concentrator balloon method and apparatus |
US20080168981A1 (en) * | 2006-08-25 | 2008-07-17 | Coolearth Solar | Rigging system for supporting and pointing solar concentrator arrays |
US7866035B2 (en) * | 2006-08-25 | 2011-01-11 | Coolearth Solar | Water-cooled photovoltaic receiver and assembly method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2814038A (en) * | 1953-07-29 | 1957-11-19 | Westinghouse Electric Corp | Lightweight antennas |
US2913726A (en) * | 1956-10-29 | 1959-11-17 | Westinghouse Electric Corp | Inflatable antenna structure |
-
0
- NL NL128157D patent/NL128157C/xx active
- NL NL270290D patent/NL270290A/xx unknown
- US US3125758D patent/US3125758A/en not_active Expired - Lifetime
-
1961
- 1961-10-17 FR FR876214A patent/FR1303902A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275167B (en) * | 1963-04-02 | 1968-08-14 | Siemens Ag | Collapsible, shielded measuring room for measuring electromagnetic waves |
Also Published As
Publication number | Publication date |
---|---|
NL270290A (en) | |
US3125758A (en) | 1964-03-17 |
NL128157C (en) |
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