JPS6362713U - - Google Patents
Info
- Publication number
- JPS6362713U JPS6362713U JP15707286U JP15707286U JPS6362713U JP S6362713 U JPS6362713 U JP S6362713U JP 15707286 U JP15707286 U JP 15707286U JP 15707286 U JP15707286 U JP 15707286U JP S6362713 U JPS6362713 U JP S6362713U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- shaped ruler
- vertical piece
- slope
- piece
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
図面は、本考案の実施例で、第1図は、斜視図
、第2図は、中央縦断側面図、第3図は、使用状
態を示す斜視図である。
1……T形定規、1a……本体、1b……透明
板、11……水平片、12……垂直片、2……糸
、3……おもり、4……勾配目盛、5……ガイド
。
The drawings show an embodiment of the present invention, in which FIG. 1 is a perspective view, FIG. 2 is a central longitudinal sectional side view, and FIG. 3 is a perspective view showing the state of use. 1... T-shaped ruler, 1a... Main body, 1b... Transparent plate, 11... Horizontal piece, 12... Vertical piece, 2... Thread, 3... Weight, 4... Gradient scale, 5... Guide .
Claims (1)
ら垂直片12へ向けて、下端におもり3を下げた
糸2を垂らし、その垂直片12の適所に、糸2に
対応させて勾配目盛4を付したことを特徴とする
勾配測定器。 A T-shaped ruler 1 is provided, and a thread 2 with a weight 3 lowered from the lower end is hung from the horizontal piece 11 to the vertical piece 12 of the T-shaped ruler, and a slope is placed at an appropriate position on the vertical piece 12 in a manner corresponding to the thread 2. A slope measuring instrument characterized by having a scale of 4.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15707286U JPS6362713U (en) | 1986-10-13 | 1986-10-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15707286U JPS6362713U (en) | 1986-10-13 | 1986-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6362713U true JPS6362713U (en) | 1988-04-25 |
Family
ID=31079281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15707286U Pending JPS6362713U (en) | 1986-10-13 | 1986-10-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6362713U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4812527U (en) * | 1971-06-23 | 1973-02-12 |
-
1986
- 1986-10-13 JP JP15707286U patent/JPS6362713U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4812527U (en) * | 1971-06-23 | 1973-02-12 |