DK106868C - Insulation cylinders composed of insulation fabric masts for antennas with several antenna fields in the ultra-short wave or decimeter wave range. - Google Patents

Insulation cylinders composed of insulation fabric masts for antennas with several antenna fields in the ultra-short wave or decimeter wave range.

Info

Publication number
DK106868C
DK106868C DK304963AA DK304963A DK106868C DK 106868 C DK106868 C DK 106868C DK 304963A A DK304963A A DK 304963AA DK 304963 A DK304963 A DK 304963A DK 106868 C DK106868 C DK 106868C
Authority
DK
Denmark
Prior art keywords
insulation
masts
antennas
ultra
several antenna
Prior art date
Application number
DK304963AA
Other languages
Danish (da)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK106868C publication Critical patent/DK106868C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1242—Rigid masts specially adapted for supporting an aerial
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
DK304963AA 1962-06-29 1963-06-26 Insulation cylinders composed of insulation fabric masts for antennas with several antenna fields in the ultra-short wave or decimeter wave range. DK106868C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES80159A DE1192278B (en) 1962-06-29 1962-06-29 Antenna mast consisting of several layers of insulating material hollow cylinders arranged one above the other

Publications (1)

Publication Number Publication Date
DK106868C true DK106868C (en) 1967-03-28

Family

ID=7508716

Family Applications (1)

Application Number Title Priority Date Filing Date
DK304963AA DK106868C (en) 1962-06-29 1963-06-26 Insulation cylinders composed of insulation fabric masts for antennas with several antenna fields in the ultra-short wave or decimeter wave range.

Country Status (5)

Country Link
US (1) US3303506A (en)
CH (1) CH397011A (en)
DE (1) DE1192278B (en)
DK (1) DK106868C (en)
GB (1) GB978104A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951590A1 (en) * 1979-12-21 1981-07-02 G + H Montage Gmbh, 6700 Ludwigshafen Protective cladding for vertical antenna mast - comprises sleeves flexibly joined to one another to withstand wind load
DE3070528D1 (en) * 1979-12-21 1985-05-23 Gruenzweig & Hartmann Montage Tower shaped shielding for radio-engineering systems
US5200759A (en) * 1991-06-03 1993-04-06 Mcginnis Henry J Telecommunications tower equipment housing
WO1997006576A1 (en) * 1995-08-10 1997-02-20 E-Systems, Inc. Low profile antenna array for land-based, mobile radio frequency communication system
SE506868C2 (en) * 1996-05-29 1998-02-23 Allgon Ab Elongated antenna and metal connecting elements
US5880701A (en) * 1996-06-25 1999-03-09 Pcs Solutions, Llc Enclosed wireless telecommunications antenna
US6818060B2 (en) * 1999-08-02 2004-11-16 Emerald Biostructures, Inc. Robot for mixing crystallization trial matrices
US6453636B1 (en) 2000-04-24 2002-09-24 Charles D. Ritz Method and apparatus for increasing the capacity and stability of a single-pole tower
US20020056250A1 (en) * 2000-04-24 2002-05-16 Cash David W. Method and apparatus for increasing the capacity and stability of a single-pole tower
US6668498B2 (en) 2000-12-13 2003-12-30 Ritz Telecommunications, Inc. System and method for supporting guyed towers having increased load capacity and stability
US6948290B2 (en) 2000-12-13 2005-09-27 Ritz Telecommunications, Inc. System and method for increasing the load capacity and stability of guyed towers
US8963786B2 (en) * 2012-07-11 2015-02-24 Laird Technologies, Inc. Antenna mast assemblies
US9634386B2 (en) * 2015-01-19 2017-04-25 Christopher C. Dundorf Apparatus for safely securing radiation-transparent panels covering the antenna service bays of wireless telecommunication towers and methods of installing the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441086A (en) * 1944-03-04 1948-05-04 Raymond M Wilmotte Radio antenna
US2532551A (en) * 1945-02-19 1950-12-05 George A Jarvis Biconical electromagnetic horn antenna
BE526408A (en) * 1953-02-11
US2760191A (en) * 1955-02-15 1956-08-21 David E Blackmer De-icing apparatus
DE1078643B (en) * 1958-09-29 1960-03-31 Siemens Ag Transmitting antenna consisting of dipole fields
US3153239A (en) * 1960-09-13 1964-10-13 Adams Russel Co Inc Omnidirectional vertically polarized antenna

Also Published As

Publication number Publication date
GB978104A (en) 1964-12-16
CH397011A (en) 1965-08-15
DE1192278B (en) 1965-05-06
US3303506A (en) 1967-02-07

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