GB838250A - Improvements in pneumatically inflatable radar reflectors - Google Patents

Improvements in pneumatically inflatable radar reflectors

Info

Publication number
GB838250A
GB838250A GB139358A GB139358A GB838250A GB 838250 A GB838250 A GB 838250A GB 139358 A GB139358 A GB 139358A GB 139358 A GB139358 A GB 139358A GB 838250 A GB838250 A GB 838250A
Authority
GB
United Kingdom
Prior art keywords
radar reflectors
pneumatically inflatable
inflatable radar
pneumatically
reflectors
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
Application number
GB139358A
Inventor
Philip Thomas Windley Baker
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB139358A priority Critical patent/GB838250A/en
Publication of GB838250A publication Critical patent/GB838250A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
GB139358A 1958-01-15 1958-01-15 Improvements in pneumatically inflatable radar reflectors Expired GB838250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB139358A GB838250A (en) 1958-01-15 1958-01-15 Improvements in pneumatically inflatable radar reflectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB139358A GB838250A (en) 1958-01-15 1958-01-15 Improvements in pneumatically inflatable radar reflectors

Publications (1)

Publication Number Publication Date
GB838250A true GB838250A (en) 1960-06-22

Family

ID=9721213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB139358A Expired GB838250A (en) 1958-01-15 1958-01-15 Improvements in pneumatically inflatable radar reflectors

Country Status (1)

Country Link
GB (1) GB838250A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115631A (en) * 1959-07-02 1963-12-24 Dunlop Rubber Co Inflatable reflectors for radio waves
US3325887A (en) * 1961-10-16 1967-06-20 Walter W Bird Support with adjusting means
EP0010711A1 (en) * 1978-11-02 1980-05-14 Bayer Ag Use of a metallised fabric as a microwave reflector
GB2227368A (en) * 1989-01-24 1990-07-25 Marconi Gec Ltd Radar reflector
GB2328560A (en) * 1997-06-30 1999-02-24 Harris Corp Antenna reflector attached by tensionable means to inflatable support
US6219009B1 (en) 1997-06-30 2001-04-17 Harris Corporation Tensioned cord/tie attachment of antenna reflector to inflatable radial truss support structure

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115631A (en) * 1959-07-02 1963-12-24 Dunlop Rubber Co Inflatable reflectors for radio waves
US3325887A (en) * 1961-10-16 1967-06-20 Walter W Bird Support with adjusting means
EP0010711A1 (en) * 1978-11-02 1980-05-14 Bayer Ag Use of a metallised fabric as a microwave reflector
GB2227368A (en) * 1989-01-24 1990-07-25 Marconi Gec Ltd Radar reflector
GB2328560A (en) * 1997-06-30 1999-02-24 Harris Corp Antenna reflector attached by tensionable means to inflatable support
EP0977308A1 (en) * 1997-06-30 2000-02-02 Harris Corporation Tensioned cord attachement of antenna reflector to inflated support structure
US6219009B1 (en) 1997-06-30 2001-04-17 Harris Corporation Tensioned cord/tie attachment of antenna reflector to inflatable radial truss support structure
US6417818B2 (en) 1997-06-30 2002-07-09 Harris Corporation Tensioned cord/tie-attachment of antenna reflector to inflatable radial truss support structure
GB2328560B (en) * 1997-06-30 2002-08-14 Harris Corp Tension cord attachment of antenna reflector to inflated support structure

Similar Documents

Publication Publication Date Title
MY6400051A (en) Dibenxocyclohepatriene derivatives
CA710123A (en) Anchoring means for inflatable folding objects
MY6300015A (en) Improvements in pneumatic tyres
GB838250A (en) Improvements in pneumatically inflatable radar reflectors
GB822448A (en) Improvements in radar reflectors
CA554804A (en) Inflatable play-ball
AU228067B2 (en) Improvements in spanners
AU226446B2 (en) Improvements in aerials
AU227255B2 (en) Improvements in aerials
AU222694B2 (en) Improvements in Tacitrons
AU224990B2 (en) Improvements in fasteners
AU233928B2 (en) Improvements in trailers
AU225214B2 (en) Improvements in antennae
AU225663B2 (en) Arrangement in sub-ceilings
AU226504B2 (en) Improvements in or relating to inflatable life-rafts
CA21845S (en) Chatelaine
AU237903B2 (en) Improvements in covered cisterns
ES68090Y (en) Pneumatic boat
AU225495B2 (en) Improvements in sealing means
GB829528A (en) Improvements in pulse-manipulating circuits
AU3733358A (en) Improvements in electromagnets
AU3617458A (en) Improvements in spanners
IE23666L (en) Aliphatic n-chloro-n-alkylamides
AU4254458A (en) Improvements in aerials
AU3985458A (en) Improvements in aerials