JPS5838737U - Western ruling rules - Google Patents
Western ruling rulesInfo
- Publication number
- JPS5838737U JPS5838737U JP12714181U JP12714181U JPS5838737U JP S5838737 U JPS5838737 U JP S5838737U JP 12714181 U JP12714181 U JP 12714181U JP 12714181 U JP12714181 U JP 12714181U JP S5838737 U JPS5838737 U JP S5838737U
- Authority
- JP
- Japan
- Prior art keywords
- edge
- western
- ruling
- center
- rules
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の洋裁定規の正面図、第２図は平面図
である。
１：透明板、２：窓孔、３．４＝長さ目盛、５泪盛線、
６：円形孔、Ａ、 Ｂ：直線縁、Ｃ，Ｄ：曲線縁。Figure 1 is a front view of the Western-style sailing rule of this invention, and Figure 2 is a plan view. 1: Transparent plate, 2: Window hole, 3.4 = length scale, 5 stroke line,
6: Circular hole, A, B: Straight edge, C, D: Curved edge.
Claims (1)
短い直線縁Ｂに形成し、直線縁Ａ、 Ｂの他端を各部分
が異なる半径の曲線縁Ｃで相互に結び１、中央部へ各部
分が異なる半径の曲線縁りで窓孔２を形成し、直線縁Ａ
、 Ｂへそれぞれ長さ目盛３．４を施し、直線縁Ａに平
行に長さ目盛線５を施し、目盛線５上に中心を有する円
形孔６を設けるとともに、中心を通りかつ目盛線５に直
交する目盛７を円形孔６の縁に施した洋裁定規。One edge of the transparent plate 1 is formed into a long straight edge A, and a short straight edge B is formed at right angles to this, and the other ends of the straight edges A and B are connected to each other by a curved edge C having a different radius in each part. , each part forms a window hole 2 with a curved edge of a different radius to the center, and a straight edge A
, B are provided with a length scale 3.4, a length scale line 5 is provided parallel to the straight edge A, a circular hole 6 having a center on the scale line 5 is provided, and a hole passing through the center and on the scale line 5 is provided. A Western-style ruling with orthogonal scales 7 on the edge of a circular hole 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12714181U JPS5838737U (en) | 1981-08-26 | 1981-08-26 | Western ruling rules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12714181U JPS5838737U (en) | 1981-08-26 | 1981-08-26 | Western ruling rules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838737U true JPS5838737U (en) | 1983-03-14 |
Family
ID=29920884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12714181U Pending JPS5838737U (en) | 1981-08-26 | 1981-08-26 | Western ruling rules |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01113524U (en) * | 1988-01-26 | 1989-07-31 | ||
| JPH0519795U (en) * | 1991-04-11 | 1993-03-12 | 日東紡績株式会社 | Fire protection member for compartment penetration |
-
1981
- 1981-08-26 JP JP12714181U patent/JPS5838737U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01113524U (en) * | 1988-01-26 | 1989-07-31 | ||
| JPH0519795U (en) * | 1991-04-11 | 1993-03-12 | 日東紡績株式会社 | Fire protection member for compartment penetration |
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