JPH04133501A - Antenna system - Google Patents
Antenna systemInfo
- Publication number
- JPH04133501A JPH04133501A JP25430990A JP25430990A JPH04133501A JP H04133501 A JPH04133501 A JP H04133501A JP 25430990 A JP25430990 A JP 25430990A JP 25430990 A JP25430990 A JP 25430990A JP H04133501 A JPH04133501 A JP H04133501A
- Authority
- JP
- Japan
- Prior art keywords
- converter
- pole
- bolts
- mirror
- coupling member
- 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
Links
- 230000001808 coupling Effects 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 4
- 238000005859 coupling reaction Methods 0.000 abstract 4
Abstract
PURPOSE: To simplify a structure for attaching an antenna to a pole by providing a coupling member provided with a member for supporting a converter in a state where the converter can turn in the vertical direction around a reference point at the upper section and a cylindrical or frame-like member which is engaged with the pole and supports the converter at the lower section.
CONSTITUTION: A coupling member 90 is integrally formed with side plates 92 and 93 for fitting a converter 70 to one end of a cylindrical section 91. At the time of adjusting the elevation of a reflecting mirror 60, the mirror 60 is fixed by tightening bolts 94a, 94b, 99a, and 99b after the bolts 94a, 94b, 99a, and 99b are loosened and the angle of the converter 70 is adjusted within the extents of circular-arc holes 97 and 98. At the time of adjusting the azimuth of the mirror 60, the mirror 60 is fixed to a pole 80 by means of bolts 100 after the bolts 100 are loosened and the member 90 is around the pole 80. When this antenna is constituted in such a manner, the coupling member 90 for coupling the converter 80 to the pole 80 can be integrally formed by press working, etc., and the number of used parts can be made smaller and structure can be made simpler as compared with a conventional antenna system.
COPYRIGHT: (C)1992,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25430990A JPH04133501A (en) | 1990-09-26 | 1990-09-26 | Antenna system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25430990A JPH04133501A (en) | 1990-09-26 | 1990-09-26 | Antenna system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH04133501A true JPH04133501A (en) | 1992-05-07 |
Family
ID=17263204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25430990A Pending JPH04133501A (en) | 1990-09-26 | 1990-09-26 | Antenna system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH04133501A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5969692A (en) * | 1996-06-04 | 1999-10-19 | Nec Corporation | Antenna support fabric |
US6100597A (en) * | 1996-11-15 | 2000-08-08 | Nec Corporation | Semiconductor device and method for manufacturing the same |
JP2007151091A (en) * | 2005-10-28 | 2007-06-14 | Nippon Antenna Co Ltd | Antenna mounting apparatus |
JP2011254511A (en) * | 2005-10-28 | 2011-12-15 | Nippon Antenna Co Ltd | Antenna mounting device |
JP2013253399A (en) * | 2012-06-06 | 2013-12-19 | Motomu Nagai | Snow blower |
CN105051973A (en) * | 2013-05-23 | 2015-11-11 | 康普技术有限责任公司 | Mounting hub for antenna |
-
1990
- 1990-09-26 JP JP25430990A patent/JPH04133501A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5969692A (en) * | 1996-06-04 | 1999-10-19 | Nec Corporation | Antenna support fabric |
US6100597A (en) * | 1996-11-15 | 2000-08-08 | Nec Corporation | Semiconductor device and method for manufacturing the same |
US6326234B1 (en) | 1996-11-15 | 2001-12-04 | Nec Corporation | Semiconductor device and method for manufacturing the same |
JP2007151091A (en) * | 2005-10-28 | 2007-06-14 | Nippon Antenna Co Ltd | Antenna mounting apparatus |
JP2011254511A (en) * | 2005-10-28 | 2011-12-15 | Nippon Antenna Co Ltd | Antenna mounting device |
JP2013253399A (en) * | 2012-06-06 | 2013-12-19 | Motomu Nagai | Snow blower |
CN105051973A (en) * | 2013-05-23 | 2015-11-11 | 康普技术有限责任公司 | Mounting hub for antenna |
CN105051973B (en) * | 2013-05-23 | 2017-12-05 | 康普技术有限责任公司 | Installation hub for antenna |
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