METHOD FOR MACHINING DOUBLY CURVED ANTENNA REFLECTOR Russian patent published in 2000 - IPC

Abstract RU 2160487 C2

FIELD: antenna reflectors. SUBSTANCE: method includes installation of antenna reflector on machine-tool turntable and its machining considering deviations of actual reflecting surface of antenna reflector from theoretical one; theoretical axis of antenna reflector is aligned with turntable axis by shifting antenna reflector relative to turntable axis through distances found from results of deviations of actual reflecting surface from theoretical one at four diametrically opposite points in relatively perpendicular coordinate axes of each of two crosswise and relatively parallel sections of antenna reflector spaced apart through at least one third of its height. EFFECT: improved precision of reflector machining upon its molding. 4 dwg

Similar patents RU2160487C2

Title Year Author Number
REFLECTOR AND ITS ASSEMBLING DEVICE 2000
  • Lokhov A.A.
  • Sannikov A.D.
RU2192694C2
METHOD OF MAKING MANDREL FOR MOULDING PRECISION COMPOSITE ENVELOPES 2000
  • Lokhov A.A.
  • Sannikov A.D.
  • Chernopazov S.A.
RU2177410C2
METHOD FOR MANUFACTURE OF LAMINATED ANTENNA REFLECTOR 1999
  • Lokhov A.A.
  • Sannikov A.D.
  • Chernopazov S.A.
RU2168820C1
REFLECTOR 1998
  • Lokhov A.A.
  • Sannikov A.D.
  • Uspenskij V.V.
RU2148880C1
CONICALLY SCANNING ANTENNA (ALTERNATIVES) 2003
  • Samorodov Ju.D.
RU2236727C1
METHOD OF ADJUSTMENT OF ANTENNA 2002
  • Pikhnovskij G.P.
  • Valov A.V.
  • Gerasimov N.V.
RU2231803C2
MULTIBEAM SINGLE-REFLECTOR ANTENNA FOR RECEIVING SIGNALS FROM SATELLITES ON EDGE OF VISIBLE GEOSTATIONARY ORBIT SECTOR 2011
  • Somov Anatolij Mikhajlovich
  • Babintsev Aleksej Vital'Evich
RU2446523C1
METHOD OF LARGE REFLECTOR MANUFACTURING 2007
  • Mikhnev Mikhail Mikhajlovich
  • Roskin Sergej Mikhajlovich
  • Trifonov Gennadij Il'Ich
  • Ushakov Aleksandr Revovich
  • Sheverdov Valerij Filippovich
  • Shipilov Gennadij Veniaminovich
RU2344524C1
MULTIBEAM DOUBLE-REFLECTOR ANTENNA FOR RECEIVING SIGNALS FROM SATELLITES ON EDGE OF VISIBLE GEOSTATIONARY ORBIT SECTOR 2011
  • Somov Anatolij Mikhajlovich
  • Babintsev Aleksej Vital'Evich
RU2446524C1
DUAL-POLARIZATION MIRROR ANTENNA 2000
  • Bobkov N.I.
  • Vernigora V.N.
  • Kravchenko E.V.
  • Lizuro V.I.
  • Nartov S.V.
  • Sturov A.G.
RU2175802C1

RU 2 160 487 C2

Authors

Lokhov A.A.

Sannikov A.D.

Dates

2000-12-10Published

1999-02-10Filed