JPS63159908U - - Google Patents
Info
- Publication number
- JPS63159908U JPS63159908U JP5254987U JP5254987U JPS63159908U JP S63159908 U JPS63159908 U JP S63159908U JP 5254987 U JP5254987 U JP 5254987U JP 5254987 U JP5254987 U JP 5254987U JP S63159908 U JPS63159908 U JP S63159908U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- drive rope
- antenna device
- transfer pinion
- drive
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
Description
第１図〜第４図は本考案の一実施例を示す図で
、第１図は主要部の構成を示す斜視図、第２図は
第１図のＢ―Ｂ線矢視断面図、第３図は駆動ロー
プの断面図、第４図は駆動ロープの変形例を示す
断面図である。第５図〜第７図は従来例を示す図
で、第５図は主要部の構成を示す斜視図、第６図
は第１図のＢ―Ｂ線矢視断面図、第７図は駆動ロ
ープの断面図である。
３……ローラ、４……ガイドパイプ、１１……
ピニオン、１２……ギヤ部、２０，３０……駆動
ロープ、２１，３１……溝、２２，３２……ラツ
ク部。
Figures 1 to 4 are views showing an embodiment of the present invention, with Figure 1 being a perspective view showing the configuration of the main parts, Figure 2 being a sectional view taken along the line B-B in Figure 1, 3 is a sectional view of the drive rope, and FIG. 4 is a sectional view showing a modification of the drive rope. Figures 5 to 7 are diagrams showing a conventional example. Figure 5 is a perspective view showing the configuration of the main parts, Figure 6 is a sectional view taken along the line B--B in Figure 1, and Figure 7 is a drive FIG. 3 is a cross-sectional view of the rope. 3...Roller, 4...Guide pipe, 11...
Pinion, 12... Gear part, 20, 30... Drive rope, 21, 31... Groove, 22, 32... Rack part.
Claims (1)
れる駆動ロープによつて伸縮操作するようにした
電動伸縮アンテナ装置において、前記駆動ロープ
は、その外周面長手方向に沿つて設けられた溝内
に、移送用ピニオンと噛合するラツク部を、前記
ロープ外周面から没した状態で形成したものであ
ることを特徴とする電動伸縮アンテナ装置。 In an electric telescopic antenna device in which a rod antenna element is extended and contracted by a drive rope that is transferred by motor power, the drive rope has a transfer pinion and a transfer pinion in a groove provided along the longitudinal direction of the outer circumferential surface of the drive rope. An electric telescoping antenna device characterized in that an engaging rack portion is formed in a state of being recessed from the outer peripheral surface of the rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5254987U JPH0516721Y2 (en) | 1987-04-07 | 1987-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5254987U JPH0516721Y2 (en) | 1987-04-07 | 1987-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63159908U true JPS63159908U (en) | 1988-10-19 |
| JPH0516721Y2 JPH0516721Y2 (en) | 1993-05-06 |
Family
ID=30877814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5254987U Expired - Lifetime JPH0516721Y2 (en) | 1987-04-07 | 1987-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516721Y2 (en) |
-
1987
- 1987-04-07 JP JP5254987U patent/JPH0516721Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516721Y2 (en) | 1993-05-06 |