DK110183C - Kvartbølgeantenne udført i glasfiber. - Google Patents

Kvartbølgeantenne udført i glasfiber.

Info

Publication number
DK110183C
DK110183C DK601863AA DK601863A DK110183C DK 110183 C DK110183 C DK 110183C DK 601863A A DK601863A A DK 601863AA DK 601863 A DK601863 A DK 601863A DK 110183 C DK110183 C DK 110183C
Authority
DK
Denmark
Prior art keywords
fiberglass
quarter
wave antenna
antenna made
wave
Prior art date
Application number
DK601863AA
Other languages
Danish (da)
English (en)
Inventor
Torbjoern Cramner
Original Assignee
Torbjoern Cramner
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 Torbjoern Cramner filed Critical Torbjoern Cramner
Application granted granted Critical
Publication of DK110183C publication Critical patent/DK110183C/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/40—Element having extended radiating surface
DK601863AA 1963-02-28 1963-12-23 Kvartbølgeantenne udført i glasfiber. DK110183C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE221063 1963-02-28

Publications (1)

Publication Number Publication Date
DK110183C true DK110183C (da) 1969-12-29

Family

ID=20259560

Family Applications (1)

Application Number Title Priority Date Filing Date
DK601863AA DK110183C (da) 1963-02-28 1963-12-23 Kvartbølgeantenne udført i glasfiber.

Country Status (5)

Country Link
US (1) US3286269A (US07534539-20090519-C00280.png)
BE (1) BE644094A (US07534539-20090519-C00280.png)
DK (1) DK110183C (US07534539-20090519-C00280.png)
GB (1) GB1034761A (US07534539-20090519-C00280.png)
NO (1) NO118073B (US07534539-20090519-C00280.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208662A (en) * 1973-04-11 1980-06-17 Orion Industries, Inc. Omnidirectional, vertically polarized antenna
US11033433B2 (en) 2014-06-16 2021-06-15 Illinois Tool Works Inc Removable shield for protective headwear

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624844A (en) * 1946-03-04 1953-01-06 Jessic A Nelson Broad band antenna
US2531476A (en) * 1947-04-28 1950-11-28 Farnsworth Res Corp Ultra high frequency antenna

Also Published As

Publication number Publication date
GB1034761A (en) 1966-07-06
US3286269A (en) 1966-11-15
BE644094A (US07534539-20090519-C00280.png) 1964-06-15
NO118073B (US07534539-20090519-C00280.png) 1969-11-03

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