JPS58719Y2 - Special ruler for fabric cutting - Google Patents
Special ruler for fabric cuttingInfo
- Publication number
- JPS58719Y2 JPS58719Y2 JP1298781U JP1298781U JPS58719Y2 JP S58719 Y2 JPS58719 Y2 JP S58719Y2 JP 1298781 U JP1298781 U JP 1298781U JP 1298781 U JP1298781 U JP 1298781U JP S58719 Y2 JPS58719 Y2 JP S58719Y2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- cutting
- edge
- outer fabric
- special ruler
- 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.)
- Expired
Links
- 239000004744 fabric Substances 0.000 title claims description 30
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000009958 sewing Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Description
【考案の詳細な説明】
本案は布帛を定位置で裁断するに利用する特殊定規であ
るが、特に一枚の直線的原形の表布に対し、これより面
積の広い裏布を重合して、原形表布の周端縁にミシン縫
いを施して表布と裏布とを一体に縫着した後に、原形表
布側よりこれと同−周端縁又はこれに近い周端縁に裏布
を正確に裁断することは難事であるが、本案はこの裁断
が頗る容易で、何人にも正確になし得る特殊定規を簡単
廉価に得ようとするものである。[Detailed description of the invention] This invention is a special ruler that is used to cut fabric in a fixed position, but in particular, it is made by polymerizing a backing fabric with a wider area to a single straight original outer fabric. After sewing the outer fabric and lining fabric together by machine sewing the peripheral edge of the original outer fabric, attach the lining fabric from the original outer fabric side to the same peripheral edge or a peripheral edge close to this. Accurate cutting is a difficult task, but the purpose of this project is to obtain a special ruler that makes cutting extremely easy and accurate and can be done by anyone at a simple and inexpensive price.
本考案はその材質を金属板即ち真鍮板又はプラスチック
板等の硬質板がよく屈曲可能であることが必要であり、
真鍮板、鋼板の如きは加工容易で錆を生じ難いので適当
である。The present invention requires that the material be a metal plate, that is, a hard plate such as a brass plate or a plastic plate, which can be easily bent.
Brass plates and steel plates are suitable because they are easy to process and do not easily rust.
そこで正長方形硬質板の巾を直角り型１に屈曲せしめた
ものにおいて、その水平突辺２の端縁を外下方へ均一な
カーブ状３を彎曲せしめ、直立突片４の端縁は内方へ屈
折５せしめたことを特徴とする布裁断用特殊定規の構造
に係るものである。Therefore, in the case where the width of a regular rectangular hard plate is bent into a right-angled shape 1, the edge of the horizontal protruding side 2 is curved outward and downward in a uniform curve shape 3, and the edge of the upright protruding piece 4 is bent inward. This invention relates to the structure of a special ruler for cloth cutting, which is characterized by being bent inward.
本案は上記の構造より成り、単なる直線裁断ならば、正
長方形硬質板の巾を直角り型１に屈曲せしめた辺に刃物
を添わして裁断もできるし、また直立突辺４の端縁を内
方へ屈折５せしめた辺に刃物を添わしてでもできる。This project has the above-mentioned structure, and if it is just a straight line cut, it can be cut by attaching a knife to the side of the rectangular hard plate bent into a right-angled shape 1, or by cutting the edge of the upright protruding side 4. It can also be done by placing a knife on the side that is bent inward.
然し乍ら四角形の表布Ａがあって、この表布Ａは四周端
縁を５ｍｍ内方へ折り込まなければ、はつれて商品にな
らず、これに不織布の裏布Ｂを重合して一体に縫合Ｃし
なければならない場合には、先ず表布Ａの四周端縁を５
ｍｍ内方へ夫々折り込んでアイロンその他で止め、その
上に表布より多少面積の広い裏布Ｂを重合して表布Ａの
５ｍｍ内方へ折り込み部分に順次ミシンを掛けて一体に
縫着Ｃするのが最も能率的な工程であり、次に裏布Ｂを
表布Ａと同−又は多少小さく裁断するのが必要である。However, there is a rectangular outer fabric A, and if the four edges of this outer fabric A are not folded inward by 5 mm, it will not come apart and become a product, so a non-woven lining fabric B is superimposed on it and sewn together C. If it is necessary to do so, first cut the four edges of outer fabric A by 5
Fold each piece inward by 5mm and secure with an iron or other means.Place lining fabric B, which has a slightly wider area than the outer fabric, on top of it, then use a sewing machine to sequentially sew the lining fabric B on the outer fabric A, which is folded inward 5mm. This is the most efficient process, and then it is necessary to cut the lining fabric B to the same size as the outer fabric A, or to a slightly smaller size.
本案はこの場合に、本案特殊定規の水平突辺２端縁を外
方へ均一カーブ状３に彎曲した部分を、表布Ａの内方へ
折り込み部分のカーブにぴったりと当て、刃物りを定規
のカーブ状３面にあてて内方斜状になるよう刃を向けて
裁断して行くと、表布Ａと同一面積か又は多少面積の小
さい裏布Ｂが一体に表布Ａと縫着Ｃしたものができ、こ
の裁断は熟練を要せず何人も容易に所要の裁断を迅速能
率的にすることができる特徴がある。In this case, in this case, the part of the special ruler of this invention, which is curved outward in a uniform curve shape 3, is placed exactly on the curve of the inward folded part of the outer fabric A, and the edge of the knife is placed on the ruler. When cutting with the blade facing the three curved sides of the fabric so that it is slanted inward, the lining fabric B, which has the same area as the outer fabric A or a slightly smaller area, will be sewn together with the outer fabric A. This cutting method does not require any skill and is characterized by the fact that any person can easily perform the required cutting quickly and efficiently.
即ち本考案定規の外下方へのカーブ状３に彎曲した部分
が表布Ａの端縁を包んでおり、裁断に表布Ａを損傷する
ことなく、刃物りがカーブ状３に添って斜状になり得る
ので、同−面積又はそれに近い裁断を容易になし得るも
のである。In other words, the outer and downward curved part of the ruler of the present invention in the curved shape 3 wraps around the edge of the outer fabric A, and the blade can be cut obliquely along the curved shape 3 without damaging the outer fabric A during cutting. Therefore, cutting with the same area or close to it can be easily performed.
尚本案は上記の如く、幾通りにも裁断定規として使用し
得られ、甚だ適切なものである。As mentioned above, this design can be used as a cutting ruler in many ways and is extremely suitable.
第１図は本考案斜面図、第２図は同じく側面図、第３図
は本考案定規の裁断状態を示す断面図。
１・・・・・・直角り型、２・・・・・・水平突辺、３
・・・・・・カーブ状、４・・・・・・直立突辺、５・
・・・・・屈折、Ａ・・・・・・表布、Ｂ・・・・・・
裏布、Ｃ・・・・・・縫合、Ｄ・・・・・・刃物。FIG. 1 is a slope view of the invention, FIG. 2 is a side view, and FIG. 3 is a sectional view showing the ruler of the invention in a cut state. 1...Right angle type, 2...Horizontal protrusion, 3
...Curve shape, 4...Upright protrusion, 5.
...Refraction, A... Outer fabric, B...
Lining fabric, C... suture, D... knife.
Claims (1)
いて、その水平突辺２の端縁を外下方へ均一カーブ状３
に彎曲せしめ、直立突辺４の端縁は内方へ屈折５せしめ
たことを特徴とする布裁断用特殊定規。In a rectangular hard plate whose width is bent into a right-angled shape 1, the edge of the horizontal protruding side 2 is uniformly curved outward and downward 3.
A special ruler for cutting cloth, characterized in that the edge of the upright protruding side 4 is bent inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1298781U JPS58719Y2 (en) | 1981-01-31 | 1981-01-31 | Special ruler for fabric cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1298781U JPS58719Y2 (en) | 1981-01-31 | 1981-01-31 | Special ruler for fabric cutting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57125794U JPS57125794U (en) | 1982-08-05 |
| JPS58719Y2 true JPS58719Y2 (en) | 1983-01-07 |
Family
ID=29811083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1298781U Expired JPS58719Y2 (en) | 1981-01-31 | 1981-01-31 | Special ruler for fabric cutting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58719Y2 (en) |
-
1981
- 1981-01-31 JP JP1298781U patent/JPS58719Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57125794U (en) | 1982-08-05 |
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