DE9001255U1 - - Google Patents

Info

Publication number
DE9001255U1
DE9001255U1 DE9001255U DE9001255U DE9001255U1 DE 9001255 U1 DE9001255 U1 DE 9001255U1 DE 9001255 U DE9001255 U DE 9001255U DE 9001255 U DE9001255 U DE 9001255U DE 9001255 U1 DE9001255 U1 DE 9001255U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9001255U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAGENBUSCH GUENTHER 7313 REICHENBACH DE
Original Assignee
HAGENBUSCH GUENTHER 7313 REICHENBACH DE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HAGENBUSCH GUENTHER 7313 REICHENBACH DE filed Critical HAGENBUSCH GUENTHER 7313 REICHENBACH DE
Priority to DE9001255U priority Critical patent/DE9001255U1/de
Priority to DE9001820U priority patent/DE9001820U1/de
Publication of DE9001255U1 publication Critical patent/DE9001255U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H01Q19/132—Horn reflector antennas; Off-set feeding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • 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
    • H01Q15/168—Mesh reflectors mounted on a non-collapsible frame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/02—Details
    • H01Q19/021—Means for reducing undesirable effects
    • H01Q19/023—Means for reducing undesirable effects for reducing the scattering of mounting structures, e.g. of the struts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
DE9001255U 1990-02-03 1990-02-03 Expired - Lifetime DE9001255U1 (xx)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9001255U DE9001255U1 (xx) 1990-02-03 1990-02-03
DE9001820U DE9001820U1 (xx) 1990-02-03 1990-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9001255U DE9001255U1 (xx) 1990-02-03 1990-02-03

Publications (1)

Publication Number Publication Date
DE9001255U1 true DE9001255U1 (xx) 1990-04-05

Family

ID=6850676

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9001255U Expired - Lifetime DE9001255U1 (xx) 1990-02-03 1990-02-03
DE9001820U Expired - Lifetime DE9001820U1 (xx) 1990-02-03 1990-02-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9001820U Expired - Lifetime DE9001820U1 (xx) 1990-02-03 1990-02-16

Country Status (1)

Country Link
DE (2) DE9001255U1 (xx)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584974A1 (en) * 1992-08-28 1994-03-02 Plessey Semiconductors Limited Antenna arrangements
EP0595418A1 (en) * 1992-10-28 1994-05-04 Di. W.S. PLASTIC S.r.l. Reflecting parabolic antenna for e.m. wave reception and related manufacturing method
FR2784804A1 (fr) * 1998-10-16 2000-04-21 Soc D Transformation Ind De Ma Antenne a fils enrobes d'une couche de matiere thermoplastique
FR2808382A1 (fr) * 2000-04-28 2001-11-02 Vector Ind France Antenne parabolique et son procede de fabrication
EP1067625A3 (de) * 1999-07-05 2002-10-02 Thilo Schäfer Verzierter Schutz für eine Parabolantenne
DE10118866A1 (de) * 2001-04-18 2002-10-24 Swoboda Gmbh Geb Verfahren zur Herstellung einer Radarantenne

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9014875U1 (xx) * 1990-10-27 1991-01-10 Kabelmetal Electro Gmbh, 3000 Hannover, De
GB9106840D0 (en) * 1991-04-02 1991-05-22 Marconi Electronic Devices Antenna arrangements
EP0543664A3 (en) * 1991-11-21 1993-09-22 Nifco Inc. Parabolic antenna and method of manufacturing reflector body of the same
DE19520910A1 (de) * 1995-06-08 1996-12-12 Blum Gmbh Parabol-Empfangsantenne
EP0894417B1 (en) * 1996-04-19 2000-12-27 Thermion Systems International Method for heating the surface of an antenna dish
DE19702794A1 (de) * 1997-01-27 1998-07-30 Ivo Beran Elektrische Kleb-Heiz-Folie für schneefreie Satelliten-Spiegel
ES2238128B1 (es) * 2003-01-17 2006-07-01 Juan Pablo Sarasa Delgado Antena parabolica transparente.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584974A1 (en) * 1992-08-28 1994-03-02 Plessey Semiconductors Limited Antenna arrangements
EP0595418A1 (en) * 1992-10-28 1994-05-04 Di. W.S. PLASTIC S.r.l. Reflecting parabolic antenna for e.m. wave reception and related manufacturing method
FR2784804A1 (fr) * 1998-10-16 2000-04-21 Soc D Transformation Ind De Ma Antenne a fils enrobes d'une couche de matiere thermoplastique
EP1143561A1 (fr) * 1998-10-16 2001-10-10 Société de Transformation Industrielle de Matieres Plastiques- STIMAP Réflecteur d'ondes électromagnétiques et son procédé de fabrication
EP1067625A3 (de) * 1999-07-05 2002-10-02 Thilo Schäfer Verzierter Schutz für eine Parabolantenne
FR2808382A1 (fr) * 2000-04-28 2001-11-02 Vector Ind France Antenne parabolique et son procede de fabrication
WO2001084671A1 (fr) * 2000-04-28 2001-11-08 Vector Industries France Antenne parabolique et son procede de fabrication
DE10118866A1 (de) * 2001-04-18 2002-10-24 Swoboda Gmbh Geb Verfahren zur Herstellung einer Radarantenne

Also Published As

Publication number Publication date
DE9001820U1 (xx) 1990-04-19

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