JPS643308U - - Google Patents
Info
- Publication number
- JPS643308U JPS643308U JP9535887U JP9535887U JPS643308U JP S643308 U JPS643308 U JP S643308U JP 9535887 U JP9535887 U JP 9535887U JP 9535887 U JP9535887 U JP 9535887U JP S643308 U JPS643308 U JP S643308U
- Authority
- JP
- Japan
- Prior art keywords
- hollow
- utility
- compressed air
- scope
- registration request
- 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
Description
第１図はこの考案の一実施例を示す全体斜視図
、第２図は従来のアンテナの一例を示す全体斜視
図である。
１１：アンテナ。なお、図中、同一符号は同一
または相当部分を示す。
FIG. 1 is an overall perspective view showing an embodiment of this invention, and FIG. 2 is an overall perspective view showing an example of a conventional antenna. 11: Antenna. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
中空内部に圧縮空気を入れることにより直線状に
伸長することを特徴とするアンテナ。 An antenna characterized in that it is usually hollow and has a spiral shape, and expands linearly by introducing compressed air into the hollow interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9535887U JPS643308U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9535887U JPS643308U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643308U true JPS643308U (en) | 1989-01-10 |
Family
ID=31320027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9535887U Pending JPS643308U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643308U (en) |
-
1987
- 1987-06-23 JP JP9535887U patent/JPS643308U/ja active Pending