JPS62132419U - - Google Patents
Info
- Publication number
- JPS62132419U JPS62132419U JP1825986U JP1825986U JPS62132419U JP S62132419 U JPS62132419 U JP S62132419U JP 1825986 U JP1825986 U JP 1825986U JP 1825986 U JP1825986 U JP 1825986U JP S62132419 U JPS62132419 U JP S62132419U
- Authority
- JP
- Japan
- Prior art keywords
- compass
- radial direction
- flat area
- outer radial
- dial
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Lenses (AREA)
Description
第１図及び第２図は本考案の目盛盤を用いたコ
ンパスの構成を示す斜視図及び断面図、第３図は
目盛盤の一実施例の構成説明図。
符合、１……コンパス、２……容器本体、４…
…蓋体、４ａ……スリツト、１０……方向目盛盤
、１１……方向目盛、１２……平坦領域、１３…
…目盛形成領域、１４……指北線、２０……レン
ズ支持部材、２１……レンズ、２２……スリツト
。
1 and 2 are a perspective view and a sectional view showing the structure of a compass using the scale plate of the present invention, and FIG. 3 is a diagram illustrating the structure of one embodiment of the scale plate. Sign, 1... Compass, 2... Container body, 4...
... Lid body, 4a ... Slit, 10 ... Direction scale plate, 11 ... Direction scale, 12 ... Flat area, 13 ...
...Scale forming area, 14...Pointer line, 20...Lens support member, 21...Lens, 22...Slit.
Claims (1)
盤から読み取ることによつて現在位置を知ること
ができるコンパスにおいて、前記方向目盛盤は回
転中心部から外径方向へ所定範囲にわたつて延在
する円形の平坦領域と、該平坦領域の外周縁から
連続的に外径方向且つ上方へ屈曲形成された目盛
形成領域とから成ることを特徴とするコンパス用
目盛盤。 In a compass in which the current position can be determined by reading the azimuth angle between the compass pointing line and the target from the direction dial, the direction dial extends over a predetermined range from the center of rotation in the outer radial direction. 1. A scale plate for a compass, comprising: a circular flat area; and a scale forming area that is continuously bent upward in the outer radial direction from the outer periphery of the flat area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1825986U JPS62132419U (en) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1825986U JPS62132419U (en) | 1986-02-13 | 1986-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62132419U true JPS62132419U (en) | 1987-08-21 |
Family
ID=30811769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1825986U Pending JPS62132419U (en) | 1986-02-13 | 1986-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62132419U (en) |
-
1986
- 1986-02-13 JP JP1825986U patent/JPS62132419U/ja active Pending