JPH02111104A - Parabolic antenna mount device - Google Patents

Parabolic antenna mount device

Info

Publication number
JPH02111104A
JPH02111104A JP22440389A JP22440389A JPH02111104A JP H02111104 A JPH02111104 A JP H02111104A JP 22440389 A JP22440389 A JP 22440389A JP 22440389 A JP22440389 A JP 22440389A JP H02111104 A JPH02111104 A JP H02111104A
Authority
JP
Japan
Prior art keywords
center
steel band
verticality
bent plate
sighting
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
JP22440389A
Other languages
Japanese (ja)
Inventor
Yoshio Asahino
旭野 芳男
Izumi Ochiai
和泉 落合
Hiroshi Kurosawa
博 黒澤
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP22440389A priority Critical patent/JPH02111104A/en
Publication of JPH02111104A publication Critical patent/JPH02111104A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To attain the vertical positioning accurately and easily by using a cylindrical support whose lower part is provided with an observation window and a sighting ring in which a verticality observation weight is suspended with a suspension thread from the center of an upper end cap. CONSTITUTION:The lower part of the cylindrical support 31 is provided with an observation window 32 and a sighting ring 33, a verticality observing weight 35 is suspended with a suspension thread 36 from the center of an upper end cap 34 and the verticality is easily obtained by adjusting bent plate grip jigs 41, 42 so that the suspension thread 36 passes through the center of the sighting ring 33 at the mounting. The position deviation in the horizontal direction is adjusted by loosing a steel band 48 so as to deviate a root flange 51 horizontally while observing the sighting window 32 and the position deviation in the forward/backward direction is adjusted by tightening butterfly bolts 47, 47' with a lock nut mounted to the root flange screw hole of the upper/lower bent plate grip jig while loosening the steel band 48 respectively, and the lock nut and the steel band are tightened and fixed while the suspension thread 36 is placed in the center of the sighting ring 33.

Description

【発明の詳細な説明】 〔発明の利用分野〕 本発明はパラボラアンテナの取付媒装置に係り。[Detailed description of the invention] [Field of application of the invention] The present invention relates to a mounting medium device for a parabolic antenna.

特に、アンテナ用支柱の垂直が容易に得られる取付秩装
置に関するものである。
In particular, the present invention relates to a mounting device that allows an antenna support to be easily aligned vertically.

〔発明の背景〕[Background of the invention]

放送用衛星は地球より36,000 kmも離れている
ために肉眼では見られず、パラボラアンテナを放送衛星
の方角に指向させることは大変に難しい。
Broadcasting satellites are 36,000 km away from Earth and cannot be seen with the naked eye, making it extremely difficult to point a parabolic antenna in the direction of the broadcasting satellite.

一般にパラボラアンテナの指向性は高く、1mのアンテ
ナでは衛星放送受信アンテナの場合半値111が2度で
ある。このために予め角度で±1度以下の誤差内にパラ
ボラの仰角を合せて、垂直に立てられた支柱に取付け、
しかる後に受信器やコンバータ出力を計測しながら方位
角の微調整を行い、最適受信状態にする方法がとられる
Generally, parabolic antennas have high directivity, and in the case of a 1 m antenna, the half value 111 of a satellite broadcast receiving antenna is 2 degrees. For this purpose, adjust the elevation angle of the parabola within an error of ±1 degree or less in advance, and attach it to a vertical support.
Thereafter, the azimuth angle is finely adjusted while measuring the output of the receiver or converter to obtain the optimum reception state.

尚この種の調整機構については雑誌″テレビ技術′84
年4月号、第36頁および第39頁による方式が一般に
知られているが、これら従来のパラボラアンテナの角度
調整機構の一例を第9図に示す。第9図において1はコ
ンバータ2を取付はアーム:3に固定したパラボラ面、
4はボルト5を中心軸として回転するパラボラ面保持具
、6はパラボラ面保持具4と支柱7とを連結する取付は
具で、同取付は具に付帯するスクリューハンドル8を回
すことによってパラボラ面保持具4を前進後退させ、パ
ラボラ面1の仰角をfA整する作用を持たせたものであ
る。又9は仰角の指示盤で、この目盛によって概略の仰
角が読み取れるようになっている。尚又方位角の調整は
蝶ナツト1,0をゆるめ、Uボルト11の締付は力を緩
和した状態で取付は具6を支柱7の軸の回りに回転させ
る方式で行っている。しかし第9図に示した如き従来の
パラボラアンテナにおいては、取付けの基準となる支柱
の垂直が予め何らかの方法で確保されていないと、その
仰角および方位角の調整が著しく困難になっていた。
Regarding this type of adjustment mechanism, please refer to the magazine "Television Technology '84".
The system disclosed in April issue, pages 36 and 39 is generally known, and an example of the angle adjustment mechanism of these conventional parabolic antennas is shown in FIG. In Figure 9, 1 is a parabolic surface with converter 2 fixed to arm 3;
4 is a parabolic surface holder that rotates around a bolt 5 as the central axis; 6 is a mounting tool that connects the parabolic surface holder 4 and the support column 7; the mounting is done by turning a screw handle 8 attached to the tool; It has the function of moving the holder 4 forward and backward to adjust the elevation angle of the parabolic surface 1 to fA. Reference numeral 9 indicates an elevation angle indicator, and the approximate elevation angle can be read from this scale. The azimuth angle is adjusted by loosening the wing nuts 1 and 0, and tightening the U-bolt 11 by relaxing the force, and mounting is performed by rotating the tool 6 around the axis of the support 7. However, in the conventional parabolic antenna as shown in FIG. 9, it is extremely difficult to adjust the elevation angle and azimuth angle unless the verticality of the support column, which is the reference for mounting, is secured in advance by some method.

第10図の例はパラボラ面1−、コンバータ2を組付け
たアンテナ支柱21をベランダ手摺22に留め金23に
よって取付けた状況を示したものであるが、通常のベラ
ンダの手摺は必ずしも垂直に保たれておらず、このよう
な装線な取付は法で支柱の垂直を確保することは困難で
ある。したがって支柱の垂直を確保するには通常水準器
を用いた大がかりな基準工事が必要となり、しかも設置
場所の関係から屋外の地上設置が主流とななざるを得な
いという問題があった。
The example in Figure 10 shows a situation in which the parabolic surface 1- and the antenna support 21 with the converter 2 attached are attached to the balcony handrail 22 with the clasp 23, but the handrail of a normal balcony is not always held vertically. It is difficult to ensure the verticality of the support column in such a wired installation. Therefore, in order to ensure the verticality of the pillars, large-scale standardization work using a spirit level is usually required, and furthermore, due to the location of the installation, installation outdoors on the ground has to be the mainstream.

かかる背景から、建家の周囲やベランダの手摺等を利用
して比較的容易に取付けられ、しかも簡単に支柱の垂直
が得られる取付は具および取付は方法の出現が強く望ま
れていた。
From this background, there has been a strong desire for a mounting tool and method that can be relatively easily mounted around a building or on a balcony handrail, and that also allows the vertical support to be easily obtained.

〔発明の目的〕[Purpose of the invention]

本発明の目的はパラボラアンテナ取付は用の支柱を、ベ
ランダ手摺等の横桟或いは建家周囲の角柱等に取付ける
際、該支柱の垂直位置決めが容易に行える簡単な取付は
装置を提供することにある。
An object of the present invention is to provide a simple installation device that allows easy vertical positioning of a parabolic antenna mounting post when it is attached to a horizontal beam such as a balcony handrail or a corner pillar around a building. be.

〔発明の概要〕[Summary of the invention]

本発明は下部に覗き窓を配設し、上端キャップの中心か
ら垂直度観測用重錘を懸垂せる吊り糸を内挿した円筒状
支柱を用い、吊り糸が覗き窓下部に配設した照準リング
の中心を通過するよう、曲げ板式把持具により該支柱の
」二部および下部をベランダ手摺等に取付け、かつ曲げ
板式把持具を前後左右自在に調節することによって円筒
状支柱の垂直が容易に得られるようにしたものである。
The present invention uses a cylindrical column with a viewing window installed at the bottom and a hanging string inserted from the center of the upper cap to suspend a verticality observation weight, and an aiming ring with the hanging string installed at the bottom of the viewing window The vertical position of the cylindrical column can be easily obtained by attaching the two parts and the lower part of the column to a balcony handrail, etc. using a bending plate type gripper so that the column passes through the center of It was designed so that

〔発明の実施例〕[Embodiments of the invention]

以下、本発明を第1図乃至第8図に示す実施例により説
明する。
The present invention will be explained below with reference to embodiments shown in FIGS. 1 to 8.

第1図は本発明のパラボラアンテナ取付は支柱をベラン
ダ手、摺に取付けた状態を示す部分断面部を有する側面
図、第2図は照準用キャップの取付は状況を示す部分断
面図、第3図は曲げ板式把持具の部分構成を示す斜視図
、第4図および第5図は曲げ板式把持具により円筒状支
柱をベランダ手摺および建家周囲の角柱に、それぞれ取
付は固定した状態の部分斜視図を示したものである。
Fig. 1 is a side view with a partial cross-section showing how the parabolic antenna of the present invention is mounted, with the support column attached to a balcony handrail, Fig. 2 is a partial cross-sectional view showing how the aiming cap is mounted, and Fig. 3 The figure is a perspective view showing the partial configuration of the bent plate type gripping tool, and Figures 4 and 5 are partial perspective views of the cylindrical support being fixed to the veranda handrail and corner pillar around the building, respectively, using the bent plate type gripping tool. The figure is shown below.

第1図において31は円筒状支柱で下部に覗き窓32お
よび照準リング33を配設し、上端キャップ34の中心
から垂直度観測用重錘35を吊り糸36よって懸垂させ
、取付は時においては吊り糸36が照準リング;33の
中心を通過するよう曲げ板式把持具41,42を調節す
ることによって、容易に垂直が得られるようにしたもの
である。
In Fig. 1, reference numeral 31 denotes a cylindrical support, with a viewing window 32 and an aiming ring 33 arranged at the bottom, and a verticality observation weight 35 suspended from the center of the upper end cap 34 by a hanging string 36. By adjusting the bent plate type grips 41 and 42 so that the hanging line 36 passes through the center of the aiming ring 33, vertical alignment can be easily obtained.

覗き窓32および照準リング33は円筒状支柱31の下
部を切欠いて形成してもよいし、又第2図の如く照準リ
ング33.′と覗き窓32′および嵌合部37を一体に
形成させた別部品の照準用キム43の根元フランジ部5
1と手摺と61とを密接させた状態で、長孔54を通し
たスチールバンド48で軽く締め付けた状態とし1次い
で円筒状支柱31を先端フランジ部49のバカ孔をけし
てUボルト44および蝶ナツトにより締め付は固定する
。このようにしてベランダ手摺の上部と下部に円筒状支
柱を仮止め状態としたならば、第1図の下部曲げ板式把
持具42の直下に配設した覗き窓32を観察しながら、
左右方向の位置ずれについてはスチールバンド48をゆ
るめて根元フランジ部51を左右にずらすことにより、
又前後方向の位置ずれについては上・下曲げ板式把持具
の根元フランジ部ネジ孔に取付けたロックナツト付き蝶
ボルト47.47’ をスチールバンド48をゆるめな
がら締め込むことによって、それぞれ調節し、吊り糸3
36が照準リング33の中心に位置した状態においてロ
ックナツトおよびスチールバンドを締め付は固定する。
The viewing window 32 and the aiming ring 33 may be formed by cutting out the lower part of the cylindrical column 31, or the aiming ring 33. The base flange portion 5 of the sighting kim 43, which is a separate part in which the observation window 32′, the viewing window 32′, and the fitting portion 37 are integrally formed.
1, the handrail, and 61 are brought into close contact with each other, and are lightly tightened with a steel band 48 passed through the elongated hole 54. Next, the cylindrical support 31 is cut through the hole in the tip flange 49, and the U bolt 44 and butterfly are tightened. Tighten and secure with a nut. Once the cylindrical supports are temporarily attached to the upper and lower parts of the balcony handrail in this way, while observing the viewing window 32 located directly below the lower bent plate type grip 42 in FIG.
Regarding the displacement in the left and right direction, loosen the steel band 48 and shift the base flange part 51 to the left and right.
In addition, the positional deviation in the front and rear directions can be adjusted by tightening the butterfly bolts 47 and 47' with lock nuts attached to the screw holes of the base flanges of the upper and lower bending plate grips while loosening the steel band 48. 3
36 is located at the center of the aiming ring 33, the lock nut and steel band are tightened and fixed.

第5図は曲げ板式把持具を用いて円筒状支柱を建物周囲
の角柱に取付は固定した他の実施例を示したもので、そ
の手順としては先ずアーム43の根元フランジ部51と
角柱71の一面とを密接させ、スチールバンド48で軽
く締め付けた状態とし、次いで円筒状支柱31を先端フ
ランジ部のバカ孔を介してUボルト44および蝶ナツト
により締め付は固定する。このようにして円筒状支柱の
上部と下部を角柱に仮止め状態としたならば以後は前述
のベランダ手摺への取付は手順と同一の手順により調節
し固定する。
FIG. 5 shows another embodiment in which a cylindrical support is attached and fixed to a corner pillar around a building using a bent plate type gripping tool. The cylindrical support 31 is brought into close contact with one side and lightly tightened with a steel band 48, and then the cylindrical support 31 is tightened and fixed with a U-bolt 44 and a wing nut through the hole in the tip flange. Once the upper and lower parts of the cylindrical column have been temporarily fixed to the square column in this way, the attachment to the balcony handrail can be adjusted and fixed in the same manner as described above.

以上述べた本実施例の取付は具および取付は方法によれ
ば1作業中に吊り糸の位置を見ながら調節ができるので
、垂直位置決めが著しく容易になるという効果がある。
According to the mounting tool and the mounting method of the present embodiment described above, the position of the hanging line can be adjusted while observing the position during one operation, which has the effect of making vertical positioning extremely easy.

第6図乃至第7図は上述の実施例の如くして、予めベラ
ンダ手摺に垂直位置決めを実施した円筒状支柱81およ
び82に、それぞれ仰角および方位角の調節機構を有す
るパラボラアンテナ83および84を取付けた状態を示
すもので、第6図の例は上部と下部把持具の間にパラボ
ラアンテナを取付けた例、第7図は下部把持具の上部に
パラボラアンテナを取付けた例を示すものであり、建家
周囲のスペース条件や、使用するパラボラアンテナの種
類に応じて、任意の取付は方式を選べる効果がある。
FIGS. 6 and 7 show parabolic antennas 83 and 84 having elevation and azimuth adjustment mechanisms, respectively, mounted on cylindrical columns 81 and 82, which have been previously positioned vertically on the balcony handrail, as in the above-described embodiment. The example shown in Figure 6 shows the parabolic antenna installed between the upper and lower gripping tools, and the example shown in Figure 7 shows the parabolic antenna installed above the lower gripping tool. This has the effect of allowing you to choose any mounting method depending on the space conditions around the building and the type of parabolic antenna to be used.

尚、曲げ板式把持具のアームとしては第3図に示したア
ーム43の代わりに第8図に示す如く、緑lIJロブ部
92.92’および同緑曲げ部根元フランジ部近傍にス
チールバンド通し用の1対の長孔93(図示長孔位置と
対象の緑曲げ部にもう一個の長孔が配設されている)を
付加したアーム91を使用することができる。本アーム
を使用するとアームの剛性が著しく向上するので、アー
ムの薄板軽量化と、角柱等への横締め作業時のスチール
バンドの位置ずれ防止に効果がある。
As shown in Fig. 8, instead of the arm 43 shown in Fig. 3, the arm of the bent plate type gripping tool has a green lIJ lobe 92, 92' and a steel band passer near the base flange of the bent part, as shown in Fig. 8. It is possible to use an arm 91 having a pair of elongated holes 93 (another elongated hole is provided at the illustrated elongated hole position and the target green bending part). The use of this arm significantly improves the rigidity of the arm, which is effective in reducing the weight of the arm and preventing the steel band from shifting when horizontally fastening to square columns, etc.

〔発明の効果〕〔Effect of the invention〕

本発明によれば下部に覗き窓および照準リングを配設し
、上端キャップの中心から垂直度観測用重錘を吊り糸に
よって懸垂させた円筒状支柱を用いるようにしたので、
取付は時に吊り糸が照準リングの中心を通過するようg
mすれば、正確にしかも容易にその垂直位置決めが行え
るという効果がある。
According to the present invention, a viewing window and an aiming ring are provided at the bottom, and a cylindrical support is used, in which a verticality observation weight is suspended from the center of the upper end cap by a hanging string.
When installing, make sure that the hanging line passes through the center of the aiming ring.
m, the effect is that vertical positioning can be performed accurately and easily.

又円筒状支社とベランダ手摺等の横桟或いは建家周囲の
角柱等とを連結する把持具として、曲げ複式の把持具を
用い、その先端フランジ部においてIJボルトと蝶ナツ
トにより円筒状支柱を保持するようにし、根元フランジ
部において1本のスチールバンドを用いてベランダ手摺
等の横桟或いは建家周囲の角柱等に締め付は固定すめ方
式とし、更に又ロックナツトを有する前後位置調節用蝶
ネジを根元フランジ部に配設せる構造としたので、比較
的少ない部品点数で、しかも取付は作業および位置決め
が簡単に行えるという効果がある。
In addition, a double-bending gripping tool is used to connect the cylindrical branch and a horizontal beam such as a balcony handrail or a corner pillar around a building, and the cylindrical support is held at the tip flange using an IJ bolt and a wing nut. A single steel band is used at the base flange to fasten it to a horizontal beam such as a balcony handrail or a corner pillar around the building, and a thumbscrew with a lock nut for adjusting the front and back position is used. Since the structure is such that it is disposed at the base flange, the number of parts is relatively small, and the installation work and positioning can be easily performed.

尚又1曲げ板式把持具のアーム根元部にバンド通し用長
孔を配設したことにり、スチールバンドの縦締め付けお
よび横締め付けが可能となり、ベランダ手摺等の横桟或
いは建家周囲の角柱等被取付は物が変わった場合でも、
同一の把持具で共用が可能になるという効果がある。
In addition, by providing a long hole for passing the band through the arm base of the bending plate type gripper, it is possible to tighten the steel band vertically and horizontally, making it suitable for use on horizontal bars such as balcony handrails, or square pillars around buildings, etc. Even if the attached item changes,
This has the effect that the same gripping tool can be used in common.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明のパラボラアンテナ取付は支柱をベラン
ダ手摺に取付けた状態を示す一実施例の部分断面した側
面図、第2図は照準用キャップの取付は状況を示す部分
断面図、第3図は本発明の曲げ板式把持具の部品構成を
示す斜視図、第4図および第5図は本発明の曲げ板式把
持具により円筒状支柱をベランダ手摺および建家周囲の
角柱にそれぞれ取付は固定した状態を示す部分斜視図、
第6図および第7図は本発明の方法により、予め垂直位
置決めした円筒状支柱に、それぞれ仰角および方位角の
fI4節機構を有するパラボラアンテナを取付けた例を
示す部分断面図、第8図は本発明の縁曲げ部およびスチ
ールバンド通し用長孔を付加したアームの斜視図、第9
図はパラボラアンテナの角度調節機構を示す従来例の側
面図、第10図はパラボラアンテナのベランダ手摺への
取付は状況を示す従来例の斜視図である。 1・・・パラボラ血、   2・・・コンバータ、3・
・・取付はアーム、 4・・・回転機構付パラボラ面保持具、5・・・回転中
心ボルト。 6・・・取付は具、    7・・・支柱、8・・・ス
クリューハンドル、9・・・仰角指示盤、10・・・蝶
ナツト、    】1・・・Uボルト、21、・・・ア
ンテナ支柱、  22・・・ベランダの手摺、23・・
・留め金、    ;11・・円筒状支柱。 32.732′ ・・・覗き窓−33,33’ ・・・
照準リング、 :34・・・キャップ、    35・・垂直度観測用
重錘、 36・・・吊り糸、    37・・・嵌合部
、38・・・照市用キャップ、41・・上部曲げ板式把
持具、 42・・・下部曲げ板式把持具、4;3・・・
アーム、    44・・・Uボルト、45.45’蝶
ナツト、46.46′・・・ロックナツト      
   47.47″・・・蝶ボルト、 48・・・スチ
ールバンド。 49・・・先端フランジ部、 50 t 50 ’・・
・バカ孔、51・・・根元フランジ部、 52.52’
ネジ孔、 53・・・平板部、      54・・・
長孔、61・・・手摺、       71・・・角柱
、81.82・・・円筒状支柱。 83.84・・・パラボラアンテナ、 91.92’・・・縁曲げ部、9;3・・・長孔。 $1図 $4.(21 $6
Fig. 1 is a partially sectional side view of one embodiment of the parabolic antenna installation of the present invention showing a state in which the column is attached to a balcony handrail, Fig. 2 is a partially sectional side view showing the installation of an aiming cap, and Fig. 3 The figure is a perspective view showing the component configuration of the bent plate type gripping tool of the present invention, and Figures 4 and 5 show the installation and fixing of the cylindrical support to the balcony handrail and the corner pillar around the building, respectively, using the bent plate type gripping tool of the present invention. A partial perspective view showing a state in which
6 and 7 are partial cross-sectional views showing an example in which a parabolic antenna having fI4 node mechanisms for elevation and azimuth angles is attached to a cylindrical column vertically positioned in advance by the method of the present invention, and FIG. A perspective view of an arm with a bent edge portion and a long hole for passing a steel band according to the present invention, No. 9
FIG. 10 is a side view of a conventional example showing the angle adjustment mechanism of a parabolic antenna, and FIG. 10 is a perspective view of the conventional example showing how the parabolic antenna is attached to a balcony handrail. 1... Parabolic blood, 2... Converter, 3...
...Attachment is by arm, 4...parabolic surface holder with rotation mechanism, 5...rotation center bolt. 6...Mounting tools, 7...Strut, 8...Screw handle, 9...Elevation angle indicator, 10...Wing nut, ]1...U bolt, 21,...Antenna Pillar, 22... Balcony handrail, 23...
- Clasp; 11...Cylindrical support. 32.732'...Peephole-33,33'...
Aiming ring, : 34... Cap, 35... Weight for verticality observation, 36... Hanging line, 37... Fitting part, 38... Cap for aiming, 41... Upper bending plate type Gripping tool, 42... Lower bent plate type gripping tool, 4; 3...
Arm, 44...U bolt, 45.45' wing nut, 46.46'... lock nut
47.47''... Butterfly bolt, 48... Steel band. 49... Tip flange, 50 t 50'...
・Ball hole, 51... Root flange part, 52.52'
Screw hole, 53... Flat plate part, 54...
Long hole, 61... handrail, 71... square column, 81.82... cylindrical support. 83.84... Parabolic antenna, 91.92'... Edge bent portion, 9; 3... Long hole. $1 Figure $4. (21 $6

Claims (1)

【特許請求の範囲】[Claims] 1、下部に覗き窓を配設し、上端キャップの中心から垂
直度観測用重錘を懸垂せる吊り糸を内挿した円筒状支柱
を、吊り糸が覗き窓下部に配設した照準リングの中心を
通過するよう、曲げ板式把持具により該支柱の上部およ
び下部をベランダ手摺等の横桟或いは建家周囲の角柱等
に取付け、且つ該上・下把持具を前後左右自在に調節す
ることによって、容易に支柱の垂直が得られるようにし
たことを特徴とするパラボラアンテナ取付装置。
1. A cylindrical column with a viewing window installed at the bottom and a hanging string inserted into which a verticality observation weight is suspended from the center of the upper end cap. By attaching the upper and lower parts of the pillar to horizontal beams such as balcony handrails or square pillars around the building using bent plate type gripping tools, and by adjusting the upper and lower gripping tools to move forward, backward, left and right, A parabolic antenna mounting device characterized by making it easy to obtain vertical support.
JP22440389A 1989-09-01 1989-09-01 Parabolic antenna mount device Pending JPH02111104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22440389A JPH02111104A (en) 1989-09-01 1989-09-01 Parabolic antenna mount device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22440389A JPH02111104A (en) 1989-09-01 1989-09-01 Parabolic antenna mount device

Publications (1)

Publication Number Publication Date
JPH02111104A true JPH02111104A (en) 1990-04-24

Family

ID=16813212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22440389A Pending JPH02111104A (en) 1989-09-01 1989-09-01 Parabolic antenna mount device

Country Status (1)

Country Link
JP (1) JPH02111104A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013099312A (en) * 2011-10-12 2013-05-23 Daiichi Vinyl Kk Holding tool for support column for greening use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013099312A (en) * 2011-10-12 2013-05-23 Daiichi Vinyl Kk Holding tool for support column for greening use

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