JPS6429005A - Antenna element - Google Patents

Antenna element

Info

Publication number
JPS6429005A
JPS6429005A JP18502087A JP18502087A JPS6429005A JP S6429005 A JPS6429005 A JP S6429005A JP 18502087 A JP18502087 A JP 18502087A JP 18502087 A JP18502087 A JP 18502087A JP S6429005 A JPS6429005 A JP S6429005A
Authority
JP
Japan
Prior art keywords
reflector
antenna
free end
end part
weight body
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.)
Pending
Application number
JP18502087A
Other languages
Japanese (ja)
Inventor
Toshimitsu Mizuno
Masami Sato
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.)
Maspro Denkoh Corp
Original Assignee
Maspro Denkoh Corp
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 Maspro Denkoh Corp filed Critical Maspro Denkoh Corp
Priority to JP18502087A priority Critical patent/JPS6429005A/en
Publication of JPS6429005A publication Critical patent/JPS6429005A/en
Pending legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)

Abstract

PURPOSE:To suppress the violent vibration of an antenna element on account of the presence of a weight body at a free end part, when a wind blows and the element begins to vibrate in a state that it is installed in outdoor air by providing the weight body at the free end part. CONSTITUTION:At the antenna element 1, an element main body 2 is constituted of the cylinder of conductive element material, e.g., aluminum or stainless steel. Generally, the external diameter of the thickness of the element main body 2 are formed to be more or less 12-16mm diameter and 0.5-1.0 mm thickness. On the element main body 2, a fixing part 2a for a fixed material, and the free part 2b are formed, and the weight body 3 is attached to the free end part 2b. In the case that the antenna element 1 is used as the reflector 13, for instance, of the antenna A, installed outdoors, when the wind blows the antenna A, the reflector 13 is apt to cause the vibration generally. But the element 1 with the weight body 3 is used as the reflector 13. Because such the element 1 is heavy at its free end part 2b and the inertia of this part is large, the reflector 13 prevented from causing the vibration with a large amplitude.
JP18502087A 1987-07-23 1987-07-23 Antenna element Pending JPS6429005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18502087A JPS6429005A (en) 1987-07-23 1987-07-23 Antenna element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18502087A JPS6429005A (en) 1987-07-23 1987-07-23 Antenna element

Publications (1)

Publication Number Publication Date
JPS6429005A true JPS6429005A (en) 1989-01-31

Family

ID=16163369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18502087A Pending JPS6429005A (en) 1987-07-23 1987-07-23 Antenna element

Country Status (1)

Country Link
JP (1) JPS6429005A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6572460B2 (en) * 2001-01-31 2003-06-03 Nidek Co., Ltd. Tank unit for grinding water used in processing eyeglass lens, and eyeglass lens processing apparatus having the same
EP1694061A3 (en) * 2005-02-16 2008-10-22 Alps Electric Co., Ltd. Television receiving tuner with reduced size and thickness
JP2009027340A (en) * 2007-07-18 2009-02-05 Maspro Denkoh Corp Antenna element and antenna

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6572460B2 (en) * 2001-01-31 2003-06-03 Nidek Co., Ltd. Tank unit for grinding water used in processing eyeglass lens, and eyeglass lens processing apparatus having the same
EP1694061A3 (en) * 2005-02-16 2008-10-22 Alps Electric Co., Ltd. Television receiving tuner with reduced size and thickness
JP2009027340A (en) * 2007-07-18 2009-02-05 Maspro Denkoh Corp Antenna element and antenna

Similar Documents

Publication Publication Date Title
US3612222A (en) Pole damping system
JPS6412702A (en) Portable reception antenna system
TW347898U (en) Shell resonant membranophone
JPS6429005A (en) Antenna element
JPS5474057A (en) Fiber reinforced resin leaf spring
JPS5596713A (en) Outline vibration mode piezo-vibrator
JPS5524207A (en) Magnetic spring
Reed et al. Vibration Control
JPS52112305A (en) Electromagnetic pick-up
JPS5636787A (en) Pedometer
JPS6482508A (en) Foil-wound transformer
JPS5245363A (en) Supersonic wave feeder and receiver
JPS57140942A (en) Vibration suppressor for pole
JPS5477127A (en) Acoustic converter
JPS57166016A (en) Superconductive magnet device
JPS5677110A (en) Resin sheet frame
JPS6431161A (en) Supporting body for photoconductive member
JPS53136805A (en) Tone arm
ES1044904U (en) Clapper (Machine-translation by Google Translate, not legally binding)
JPS56101424A (en) Shaft coupling
IT1230006B (en) ELECTRONIC DEVICE WITH DOUBLE FUNCTION OF DELAYED AND INSTANT PERCUSSION, FOR THE ACTIVATION OF ARTILLERY PROJECTS, WAR HEADS AND SIMILAR.
Long-Wei About the official Tittle and Rank of Shi Da-Kai
GB2022879A (en) Watch Case
KR880000007A (en) Auxiliary pedestal for mounting fishing rods along the Han River
JPS5325922A (en) Pipe hanger