JPH0570989U - Convenient ruler for center point alignment - Google Patents
Convenient ruler for center point alignmentInfo
- Publication number
- JPH0570989U JPH0570989U JP1838392U JP1838392U JPH0570989U JP H0570989 U JPH0570989 U JP H0570989U JP 1838392 U JP1838392 U JP 1838392U JP 1838392 U JP1838392 U JP 1838392U JP H0570989 U JPH0570989 U JP H0570989U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- center
- center point
- lines
- eyes
- 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)
Abstract
(57)【要約】
【目的】 平行線の間の中央点を測る定規で一回定規を
当てることによって簡単に中央点がどこか測れるという
もので、大工仕事、工作、事務等において利用でき便利
である。又、前後左右の中心点をも一回で測定できる便
利さも有る。
【構成】 透明なプラスチックなどの、例えば全長30
cm位、幅10cm位、厚さ3mm位の長方形の定規で、外の
直線部のそれぞれ中央に0点をつけてそこから両端に行
くにつれて目もりが等しく増えて行く様に打ってある。
前後左右全面に同様に打ってある目もりごとは平行線で
継がり定規の中はマス目状にうまっている。又、定規の
前後左右のそれぞれの0の中心線を継げた直線が交わる
中央点には直径1mm位の穴が開いている。その穴の中心
点からは半径が1cmづつ増える同心円が際まで拡がって
いる。
(57) [Summary] [Purpose] A ruler that measures the center point between parallel lines allows you to easily measure the center point by hitting the ruler once, which is convenient for carpentry, work, office work, etc. Is. It also has the convenience of being able to measure the front, back, left, and right center points at once. [Structure] A transparent plastic, for example, with a total length of 30
It is a rectangular ruler with a width of about 10 cm, a width of about 10 cm, and a thickness of about 3 mm. It is struck so that 0 points are added to the center of each of the outer straight parts and the eyesight increases equally toward both ends.
Similarly, the eye marks, which are struck all over the front, back, left, and right, are connected in parallel lines, and the inside of the ruler is laid out in a grid pattern. Further, a hole having a diameter of about 1 mm is opened at the center point where straight lines connecting the 0 center lines on the front, rear, left and right sides of the ruler intersect. From the center of the hole, concentric circles whose radius increases by 1 cm extend to the extreme.
Description
【0001】[0001]
建築大工、工作、事務等。 Architect carpentry, work, office work, etc.
【0002】[0002]
ものさしには左端又は右端に0点が有り、そこから順次目もりが増えて行くも のや、0点が中央付近に有っても0をはさんでマイナス、プラスの両方に目もり は延びて行った。しかもその目もりは両方の側の直線部に打って有っても両側と も中央に0点が有ってそこから左右にプラスの目もりだけで増えて行くものは無 かった。 まして前後左右の全直線上に中央が0と成って端に行くに従って同様に増えて 行くものは無かったし、目もりに合わせてマスの目状や同心円の線が入っている ものも無かった。 The ruler has 0 points at the left or right end, and the number of eyes increases from that point, but even if the 0 point is near the center, the points extend to both minus and plus, and the eyes extend to both positive and negative. I went. Moreover, even if the eyes were struck on the straight parts on both sides, there were 0 points in the center on both sides, and there was nothing that would increase to the left and right with only positive eyes. Furthermore, there was no one on the straight lines in front, back, left, and right that had a center of 0 and increased in the same way as it went to the edge, and there was no one with a grid of concentric circles or concentric circles according to the eyes. ..
【0003】[0003]
両幅の平行な線等の間の中央点をみつけるのに従来のものさしでは幅の全長を 測り、その半分の長さを求めて又測って中央点をみつけた。 これを一回の計測で求めようとするものである。又、前後左右の中央点も一回 で求めようとするものである。 In order to find the center point between parallel lines of both widths, the conventional ruler measures the total length of the width, finds half the length, and measures again to find the center point. This is intended to be obtained by one measurement. Moreover, the center points of the front, rear, left and right are also to be obtained at once.
【0004】[0004]
例えば大工仕事等の時に板の両平行の幅の間の中央点を探したい時にこの定規 を当てて左右同じ目もり点を両幅に合わせて中央の0点のところにスミを打てば 中央点が一回で判かる。 事務の仕事で線引きや、工作の時なども同様である。 For example, when you want to find the center point between the two parallel widths of the board during carpentry, etc., apply this ruler and align the same left and right eye weight points with both widths and strike at the center 0 point. You can see the points in one go. This is also the case when drawing lines or doing work in clerical work.
【0005】 又、この定規は左右の直線部にも前後同様に中央が0になっていて両端に行く に従って目もりが増えて行くように打ってある。Further, this ruler is also struck so that the center of each of the straight parts on the left and right is 0 as well as the front and back, and the eyesight increases toward both ends.
【0006】 これらの前後左右の目もりは同じ平行の目もりごとに直線でそれぞれ結ばれて いて定規の中は直線のマス目に成っている。 又、定規の前後左右の0の目もりを直角に交わる様に結んだ交差点には直径1 mm位の穴が開いていてその中央点を中心に半径が1cmごとに増えて行く同心円が 定規の際まで描いて有る。The front, rear, left and right eyes are connected to each other by the same parallel eyes, and the ruler is made of straight cells. In addition, there is a hole with a diameter of about 1 mm at the intersection where the 0 eyes on the front, rear, left, and right are connected so as to intersect at a right angle, and a concentric circle whose radius increases in 1 cm increments around the center point is the ruler. It is drawn to the edge.
【0007】[0007]
図面の通りである。 As shown in the drawing.
【0008】[0008]
平行線上の両線上に定規の目もりを同じ数値に合わせて当てて中央の0点を取 る。 定規の前後を継いでいる平行線か上下も同じ目もりの数値にそれぞれ当てると なお正確さが増す。 定規に入る大きさ位のものを前後左右一度に中心点を測りたい時には縦横を同 時に一度に合わせると一回で中央の穴によって求められる。 補助の円状の線を使うとより速く間違いが少なく求められる。 Align the weights of a ruler on both lines on the parallel lines with the same values, and take the center 0 point. The accuracy increases even more if the parallel lines connecting the front and back of the ruler or the top and bottom of the ruler are also applied to the values of the same weight respectively. When you want to measure the center point of a size that fits in the ruler at the same time in front, back, left and right, if you adjust the height and width at the same time at the same time, you can obtain it by the hole in the center. Auxiliary circular lines are called for faster and less error.
【0009】[0009]
平行線の間の中央点を見つけるのに一回定規を当てるだけで速く判り便利であ る。 又、中心点もすぐに見つかり便利である。 Finding the center point between parallel lines is quick and convenient with one ruler. Also, the center point can be found immediately and it is convenient.
【図1】平面図である。FIG. 1 is a plan view.
【図2】中央断面図である。FIG. 2 is a central sectional view.
1 0点 2 目もり 3 マス目状の線 4 円状の線 5 中央部の直行1mm位の穴 10 points 2 eyes 3 square lines 4 circular lines 5 1mm hole in the center
Claims (5)
が有ってそこから連続して一方向に目もりが増えて行く
ものさしでは無くこの考案はものさしの中央に0点が有
ってそこから左右両側に目もりが等しく増えて行くよう
に目もったものさしである。これを使うとものの二分点
の中央の点を探したり、又、左右に等しく延びて行く目
もりを付けたりするのに便利である。1. This invention has a zero point in the center of the ruler, not a ruler that has 0 points at the left end or the right end, and the eyes increase in one direction continuously from the ruler like a conventional ruler. It is a ruler that the eyes increase equally from there to the left and right sides. This is useful for finding the center point of the original bisector, or for marking the eyes that extend equally to the left and right.
に目もりが付けてあり、ものさしの幅もやや広く、平行
な板の両はじの中央点等を探す時等に平行な両はじの中
央点がある程度正確に出る様になっている。2. A linear part opposite to this ruler is also provided with a scale, and the width of the ruler is also slightly wide. The center point of is exactly correct.
目もりが真中0と成って両端に行くにしたがって同様に
増えて行く様に打ってある。したがって左右前後の直線
部には真中が0で両端に行くに従って等しく増えて行く
目もりが四面に打ってあることになる。3. The scales are also struck on the right and left straight portions of the ruler such that the weight is 0 at the center and the scale increases similarly toward both ends. Therefore, in the straight parts on the left, right, front and back, the center is 0, and the weights that increase equally toward both ends are hit on all four sides.
りが平行に継がる様にマスの目状に直線が定規の中をう
めている。以下ものさしのことを定規と言い換えるが両
者同じである。又、定規の前後左右の両方向の0の線が
交わる中央点には直径1mm位の穴が開いている。又、そ
の穴の中央点からは同心上の円が半径1cm毎に増えて定
規の際まで描かれている。4. A straight line is filled in the ruler in the shape of a square so that the same weight is connected in parallel in front, rear, left and right. The following ruler can be rephrased as a ruler, but they are the same. In addition, a hole with a diameter of about 1 mm is opened at the center point where the 0 lines in both the front, rear, left and right directions of the ruler intersect. Also, from the center point of the hole, concentric circles are drawn every 1 cm in radius until the ruler.
が30cm位、幅が10cm位、厚さが3mm位の透明のプラ
スチック製等が上げられる。文字や線は厚身の中間点に
有るものとする。5. The ruler is, for example, a transparent plastic having a length of about 30 cm, a width of about 10 cm and a thickness of about 3 mm. Letters and lines shall be at the midpoint of the thick body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1838392U JPH0570989U (en) | 1992-02-27 | 1992-02-27 | Convenient ruler for center point alignment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1838392U JPH0570989U (en) | 1992-02-27 | 1992-02-27 | Convenient ruler for center point alignment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0570989U true JPH0570989U (en) | 1993-09-24 |
Family
ID=11970196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1838392U Pending JPH0570989U (en) | 1992-02-27 | 1992-02-27 | Convenient ruler for center point alignment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0570989U (en) |
-
1992
- 1992-02-27 JP JP1838392U patent/JPH0570989U/en active Pending
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