JPS6248596U - - Google Patents
Info
- Publication number
- JPS6248596U JPS6248596U JP13981285U JP13981285U JPS6248596U JP S6248596 U JPS6248596 U JP S6248596U JP 13981285 U JP13981285 U JP 13981285U JP 13981285 U JP13981285 U JP 13981285U JP S6248596 U JPS6248596 U JP S6248596U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- child
- slide
- master
- edge
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
第１図は本考案の実施例を示す直角定規平面図
、第２図Ａ，Ｂ，Ｃ図は使用方法と説明する拡大
平面図であり、同Ａ図は親定規と子定規の密着状
態、同Ｂ図は第１の平行線引き状態、同Ｃ図は第
２の平行線引き状態を夫々示す。
１，１′……親定規、２，２′……子定規、３
，３′……スライド定規、４，４′……親定規内
側定規縁、５，５′……子定規内側定規縁、６…
…スライドガイド、９，９′……目盛、１０，１
０′……指示線。
Fig. 1 is a plan view of a right angle ruler showing an embodiment of the present invention, Fig. 2 A, B, and C are enlarged plan views illustrating how to use it, and Fig. A shows the state in which the master ruler and child ruler are in close contact with each other; Figure B shows the first parallel line drawing state, and Figure C shows the second parallel line drawing state. 1, 1'... Parent ruler, 2, 2'... Child ruler, 3
, 3'... Slide ruler, 4, 4'... Inner ruler edge of parent ruler, 5, 5'... Inner ruler edge of child ruler, 6...
...Slide guide, 9,9'...Scale, 10,1
0'...Instruction line.
Claims (1)
、該両親定規をＸ，Ｙ軸方向へ平行移動可とした
直角定規において、該定規の夫々に該各親定規と
平行な子定規を配すると共に、一方の親定規及び
子定規と直角をなすスライド定規を配し、該スラ
イド定規の一端を一方の子定規の一端に固着する
と共に他端を一方の親定規にスライド可に設け、
同様に他方の親定規及び子定規と直角をなすスラ
イド定規を配し、該スライド定規の一端を他方の
子定規の一端に固着すると共に他方の親定規にス
ライド可に設け、該各スライド定規のスライドを
介し各子定規を各親定規に対し平行移動可となし
、上記各スライド定規に各子定規の平行移動量に
応じた子定規の内側定規縁と親定規の内側定規縁
との間隔を読みとる目盛を付したことを特徴とす
る直角定規。 (2) スライド定規に沿う親定規の表面に、親定
規の内側定規縁から一定の間隔を以つて指示線を
付し、該親定規の内側定規縁からの指示線の間隔
を子定規の内側定規縁を基準とする単位メモリと
等巾にしたことを特徴とする実用新案登録請求の
範囲第(1)項記載の考案。[Claims for Utility Model Registration] (1) A right-angle ruler that is provided with a pair of parent rulers that are integrally arranged at right angles and that is movable in parallel in the A child ruler is arranged parallel to the main ruler, and a slide ruler is arranged at right angles to one of the main rulers and the child ruler, and one end of the slide ruler is fixed to one end of one of the child rulers, and the other end is fixed to one end of Provided with a slideable main ruler,
Similarly, a slide ruler is arranged at right angles to the other master ruler and the child ruler, one end of the slide ruler is fixed to one end of the other child ruler, and it is provided so as to be slidable on the other master ruler. Each child ruler can be moved parallel to each parent ruler via the slide, and the distance between the inner ruler edge of the child ruler and the inner ruler edge of the parent ruler is set on each slide ruler according to the amount of parallel movement of each child ruler. A right angle ruler characterized by having a scale that can be read. (2) On the surface of the master ruler along the sliding ruler, mark the indication lines at a certain distance from the inner ruler edge of the master ruler, and set the interval between the indication lines from the inner ruler edge of the master ruler to the inside of the child ruler. The device according to claim (1) of the utility model registration, characterized in that the width of the unit memory is the same as that of the unit memory based on the edge of the ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985139812U JPH0436952Y2 (en) | 1985-09-11 | 1985-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985139812U JPH0436952Y2 (en) | 1985-09-11 | 1985-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6248596U true JPS6248596U (en) | 1987-03-25 |
| JPH0436952Y2 JPH0436952Y2 (en) | 1992-08-31 |
Family
ID=31046069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985139812U Expired JPH0436952Y2 (en) | 1985-09-11 | 1985-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436952Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55159187U (en) * | 1979-05-01 | 1980-11-15 |
-
1985
- 1985-09-11 JP JP1985139812U patent/JPH0436952Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55159187U (en) * | 1979-05-01 | 1980-11-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436952Y2 (en) | 1992-08-31 |
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