JPS5931740Y2 - Mold for patchwork - Google Patents

Description

【考案の詳細な説明】 本案は種々の形状の単位模様を布地によって作り、これ
を直接または台紙を包んで順次つなぎ合せることによっ
てさまざまなパターンの模様を形成する一般にパッチワ
ークと呼ばれているつぎはぎ細工に用いられる単位模様
用の型に関するものである。[Detailed explanation of the invention] This invention is a method of creating unit patterns of various shapes using fabric, and sequentially joining them directly or by wrapping them around a backing paper to form various patterns. This is generally called patchwork. This relates to a mold for a unit pattern used in stitchwork.

パッチワークは古くから知られている手芸の一つであっ
て、単位模様を正確に作るため薄板の型を使用して布地
、紙に重ねその縁に沿って切取線を示す印をつけた後截
断するかまたは刃物で直接裁断する作業を繰返すことに
よって所要数の単位模様を作り、次にこれを順次縫付け
てつなぎ合せている。Patchwork is one of the handicrafts that has been known for a long time.In order to accurately create unit patterns, patchwork is done by using a thin plate mold to lay it on fabric or paper, marking the cutting line along the edge, and then cutting it. The required number of unit patterns are created by repeating the process of cutting or cutting directly with a knife, which are then successively sewn together.

従来、この目的に使用されている型は外側周縁が所定長
さの三組上の辺で囲まれた金属または合成樹脂の薄板で
作られていて、同一形状であって大きさの異なる即ち相
似形の単位模様を作るにはそれぞれの大きさに応じた別
個の型を準備しなければならない。Conventionally, the molds used for this purpose are made of a thin metal or synthetic resin plate whose outer periphery is surrounded by three sets of sides of a predetermined length, and which have the same shape but different sizes, i.e., similar shapes. To make unit patterns of shapes, separate molds must be prepared for each size.

また台紙を用いるときは布地を台紙より大きく截断して
縫い代を設けなければならず、そのためには相似形の単
位模様を使用するかまたは布地に型の縁に沿う印をつけ
てその適当外方を目測で截断しなければならない。Also, when using a mount, the fabric must be cut larger than the mount to provide a seam allowance.To do this, either use a similar unit pattern, or mark the fabric along the edge of the pattern and cut it out as appropriate. must be cut by eye.

即ち、従来の単なる薄板の型では単一の単位模様しか作
れないため多様なパターンの模様を形成するにはそれだ
け多種類多数個の型を準備する必要があるばかりか、使
用上不便な点が多かった。In other words, conventional thin plate molds can only make a single unit pattern, so in order to form a variety of patterns, it is not only necessary to prepare a large number of molds of many different types, but it is also inconvenient to use. There were many.

本案は相似形の複数個の型部片の組合せからなり、大形
の型部片はその次に大形の型部片の外側周縁の辺と同一
の辺の両側周縁を有するような構成とし、従って少なく
とも最も大形の型部片が枠状に作られている構成とした
ことにより前述のような欠点および不便さを除去したも
のである。This proposal consists of a combination of a plurality of mold pieces of similar shapes, and the large mold piece has a structure in which both side edges are the same as the outer peripheral edge of the next large mold piece. Therefore, the above-mentioned drawbacks and inconveniences are eliminated by adopting a structure in which at least the largest mold piece is made in the shape of a frame.

以下本案の実施例を図面に就いて説明する。Examples of the present invention will be described below with reference to the drawings.

第１図乃至第５図はパッチワークにおいて角形の型の内
で比較的使用頻度の高いものの五種類について示したも
ので、各図においてＡは最も大形の型部片、Ｂはその次
に大形の型部片、Ｃは最も小形の型部片を指している。Figures 1 to 5 show five types of rectangular molds that are relatively frequently used in patchwork. In each figure, A is the largest mold piece, and B is the next largest mold piece. The large mold piece, C, refers to the smallest mold piece.

第１図は正三角形の二個の相似形の型部片Ａ。Figure 1 shows two similar equilateral triangular mold pieces A.

Ｂの組合せを示し、大形の型部片Ａは枠状に作られその
内側周縁も正三角形であると共に、その辺２１・・・は
小形の型部片Ｂの外側周縁の辺３１・・・・・・と等し
い長さに作られ、且つこれらの辺２１．３１の一辺の長
さｂｌ、ＣＩと大形の型部片Ａの外側周縁の辺１１・・
・・・・の−辺の長さａ□とはａｌ：ｂ２＝３：２の割
合に作られていて、ｂｌ−ＣＩである。The large mold piece A is made into a frame shape, and its inner periphery is also an equilateral triangle, and its sides 21... are the outer periphery sides 31... of the small mold piece B. ..., and the length bl of one side of these sides 21.31, CI, and the side 11 of the outer periphery of the large mold piece A.
The -side length a□ of ... is made at a ratio of al:b2=3:2, and is bl-CI.

第２図は正方形の三個の相似形の型部片Ａ、Ｂ。Figure 2 shows three similar square mold pieces A and B.

Ｃの組合せを示し、最も大形の型部片Ａとその次に大形
の型部片Ｂとは枠状に作られそれらの内側周縁も正方形
であると共に、最も大形の型部片Ａの内側周縁の辺２２
・・・・・・は次に大形の型部片Ｂの外側周縁の辺３２
・・・・・・と等しい長さに作られ、前記第二の型部片
Ｂの内側周縁の辺４２・・・・・・は最も小形の型部片
Ｃの外側周縁の辺５２・・・・・・と等しい長さに作ら
れ、且つこれらの辺２２，３２，４２．５２の一辺の長
さｂ２．Ｃ２，ｄ２．Ｃ２と最も大形の型部片Ａの外側
周縁１２・・・・・・の−辺の長さａ２とはａ２： ｂ
２： ｄ２３：２：１の割合に作られ、また前述のよう
にｂ２”Ｃ２，ｄ２＝ｅ２である。The largest mold piece A and the second largest mold piece B are made in the shape of a frame, and their inner periphery is also square, and the largest mold piece A Side 22 of the inner periphery of
. . . is the side 32 of the outer periphery of the next large mold piece B.
The inner peripheral edge side 42 of the second mold piece B is equal to the outer peripheral edge side 52 of the smallest mold piece C. ..., and the length of one side of these sides 22, 32, 42.52 is b2. C2, d2. The length a2 of the -side between C2 and the outer periphery 12 of the largest mold piece A is a2: b
2:d23:2:1 ratio, and as mentioned above, b2''C2,d2=e2.

第３図は平行四辺形の二個の相似形の型部片Ａ。Figure 3 shows two similar parallelogram mold pieces A.

Ｂの組合せを示し、大形の型部片Ａは枠状に作られてそ
の内側周縁も平行四辺形であると共に、その辺２３・・
・・・・は小形の枠部片Ｂの外側周縁の辺３３と等しい
長さに作られ、且つこれらの辺２３．３３の一辺の長さ
ｂ３．Ｃ３と大形の型部片Ａの外側周縁の辺３１・・・
・・・の−辺の長さａ３とはａ３：ｂ３−３：２の割合
に作られていて、ｂ３−Ｃ３である。The large mold piece A is made into a frame shape, and its inner periphery is also a parallelogram, and its sides 23...
... are made to have the same length as the side 33 of the outer periphery of the small frame piece B, and the length of one side of these sides 23.33 is b3. C3 and the outer peripheral edge 31 of the large mold piece A...
The length a3 of the negative side of ... is made in the ratio of a3:b3-3:2, which is b3-C3.

第４図は正六角形の三個の相似形の型部片Ａ。Figure 4 shows three similar regular hexagonal mold pieces A.

Ｂ、Ｃの組合せを示し、最も大形の型部片Ａとその次に
大形の型部片Ｂとは枠状に作られそれらの内側周縁も正
六角形であると共に、最も大形の型部片Ａの内側周縁の
辺２４・・・・・・は次に大形の型部片Ｂの外側周縁の
辺３４・・・・・・と等しい長さに作られ、前記第二の
型部片Ｂの内側周縁の辺４４・・・・・・は最も小形の
型部片Ｃの外側周縁の辺５４・・・・・・と等しい長さ
に作られ、且つこれらの辺２４，３４，４４．５４の一
辺の長さｂ４．Ｃ４，ｄ４．Ｃ４と最も大形の型部片Ａ
の外側周縁の辺１４・・・・・・の−辺の長さａ４とは
ａ４：ｂ４：ｄ４＝６：５：４の割合に作られ、またｂ
４Ｃ４，ｄ４＝ｅ４である。The combination of B and C is shown, and the largest mold piece A and the second largest mold piece B are made in the shape of a frame, and their inner periphery is also a regular hexagon, and the largest mold piece The inner periphery side 24 of piece A is then made to have the same length as the outer periphery side 34 of the larger mold piece B, and Side 44 of the inner periphery of piece B is made to have the same length as side 54 of the outer periphery of the smallest mold piece C, and these sides 24, 34 , 44.54 side length b4. C4, d4. C4 and the largest mold piece A
The length a4 of the -side of the outer peripheral edge 14 is made in the ratio of a4:b4:d4=6:5:4, and b
4C4,d4=e4.

第５図はひし形の二個の相似形の型部片Ａ、Ｂの組合せ
を示し、大形の型部片Ａは枠状に作られその内側周縁も
ひし形であると兵に、その辺２５・・・・・・は小形の
枠部片Ｂの外側周縁の辺３５・・・・・・と等しい長さ
に作られ、且つこれらの辺２５．３５の一辺の長さｂｓ
、ｃｓと大形の枠部片Ａの外側周縁の辺１５・・・・・
・の−辺の長さａ５とはａ５：ｂ５−６：５の割合に作
られていて、ｂ５＝Ｃ５である。Figure 5 shows a combination of two similar diamond-shaped mold pieces A and B. The large mold piece A is made in the shape of a frame and its inner periphery is also diamond-shaped. . . . is made to have the same length as the outer peripheral edge side 35 of the small frame piece B, and the length of one side of these sides 25.35 is bs
, cs and the outer peripheral edge 15 of the large frame piece A...
The side length a5 of ・is made in the ratio of a5:b5-6:5, and b5=C5.

前記以外に長方形、正八角形等の任意の型が相似形の枠
部片の組合せによって構成されることは勿論であって、
通常は素材の板をプレス加工によって打抜くことによっ
て一組の型を構成する複数個の型部片を一挙に成形する
。Of course, any shape other than the above, such as a rectangle or a regular octagon, can be constructed by combining frame pieces of similar shapes.
Usually, a plurality of mold pieces constituting a set of molds are formed at once by punching out a plate of material by press working.

この場合、最も小形の枠部片も枠状に作ることもできる
が、図示実施例のように板状のままとするときは素材板
を無駄なく使用できる。In this case, the smallest frame piece can also be made in the shape of a frame, but if it is left in the form of a plate as in the illustrated embodiment, the material plate can be used without wasting it.

前記実施例において第２図の正方形の型部片と第３図の
平行四辺形の型部片をａ２−ａ３となるように作った場
合、これらを組合せて単位模様の拡大を計ることができ
る。In the above example, if the square mold piece shown in Figure 2 and the parallelogram mold piece shown in Figure 3 are made to form a2-a3, the unit pattern can be enlarged by combining them. .

即ち、第６図乃至第８図に示すように正方形の中形の型
部片Ｂと平行四辺形の小形の型部片Ｂとをそれらの外側
周縁の一辺を揃えて紙６１に載せそれらの外側周縁に沿
い截断して台紙６２を作り、また二つの大形の型部片Ａ
。That is, as shown in FIGS. 6 to 8, a medium-sized square mold piece B and a small parallelogram-shaped mold piece B are placed on a paper 61 with one side of their outer peripheries aligned. Cut along the outer periphery to create a mount 62, and also cut out two large mold pieces A.
.

Ａの外側周縁の一辺を揃えて布地６３に載せそれらの外
側周縁に沿い截断して単位模様６４を作り、台紙６２に
単位模様６４を重ねその外側周縁部を折返して台紙６２
に糸６５で縫付ける。A unit pattern 64 is created by aligning one side of the outer periphery of A and placing it on a fabric 63 and cutting along the outer periphery.The unit pattern 64 is stacked on the mount 62 and the outer periphery is folded back to form the mount 62.
Sew with thread 65.

第９図乃至第１１図は第４図の正六角形の型部片と第５
図のひし形の型部片とをａ４−ａ５となるように作って
これらを組合せた場合を示している。Figures 9 to 11 show the regular hexagonal mold piece in Figure 4 and the hexagonal mold piece in Figure 5.
This shows a case in which the diamond-shaped mold pieces shown in the figure are made to form a4-a5 and these are combined.

正六角形の中形の型部片Ｂとひし形の小形の型部片Ｂと
を外側周縁の一辺を揃えて紙６１に載せそれらの外側周
縁に沿い截断して台紙６６を作り、また二つの大形の型
部片Ａ、Ｂの外側周縁の一辺を揃えて布地６３に載せそ
れらの外側周縁に沿い截断して単位模様６７を作り、台
紙６６に単位模様６７を重ねその外側周縁部を折返して
台紙６６に糸６５で縫付ける。A medium-sized regular hexagonal mold piece B and a small diamond-shaped mold piece B are placed on a paper 61 with one side of the outer periphery aligned, and cut along the outer periphery to make a mount 66, and the two large mold pieces are Align one side of the outer periphery of the shaped mold pieces A and B, place them on the fabric 63, cut them along the outer periphery to create a unit pattern 67, stack the unit pattern 67 on the mount 66, and fold the outer periphery. It is sewn onto the mount 66 with thread 65.

以上のように本案は相似形にして少なくとも最も大形の
型部片が枠状に作られた複数個の型部片で構威し、大形
の型部片の内側周縁の辺はその次に大形の型部片の外側
周縁の辺と同一に形成したものであるから、型部片によ
って少なくとも二つの大きさの相似形の単位模様を作る
ことができると共に、−個の枠状の型部片の内側周縁と
外側周縁とを利用して台紙と布地とを正確な相似形に截
断でき、このため−組の型によって大きさの異なる複数
の単位模様を作り多様なパターンの模様を形成すること
が可能となり多種類の型を準備する必要がなくなり、且
つ台紙を用いるときは必要な縫い代を正確に形成できる
のである。As described above, the present invention consists of a plurality of mold pieces that are similar in shape and at least the largest mold piece is made into a frame shape, and the inner periphery of the large mold piece is the next largest mold piece. Since it is formed to be the same as the outer periphery of the large mold piece, it is possible to create unit patterns of at least two similar sizes with the mold piece, and also to create - frame-shaped unit patterns of at least two sizes. Using the inner and outer edges of the mold pieces, it is possible to cut the backing paper and fabric into accurate similar shapes, making it possible to create a variety of patterns by creating multiple unit patterns of different sizes depending on the set of molds. This eliminates the need to prepare many types of molds, and when using a mount, the necessary seam allowance can be formed accurately.

また形状の異なる腹数種の型を構成するそれぞれ複数個
の型部片の少なくとも一部を一辺の長さが等しいように
作っておけば適宜組合せてパターンの多様化を計ること
ができる等のすぐれた効果を有するものである。In addition, if at least some of the mold pieces constituting the molds of several types with different shapes are made so that the length of each side is equal, it is possible to diversify patterns by combining them as appropriate. It has excellent effects.

【図面の簡単な説明】 第１図、第２図、第３図、第４図および第５図は本案の
それぞれ異なる実施例を示す正面図、第６図、第７図お
よび第８図は使用状態を示す正面図、第９図、第１０図
および第１１図は異なる使用状態を示す正面図である。 Ａ、Ｂ、Ｃ・・・・・、・型部片、１１．１２，１３，
１４，１５，３１．３２゜３３．３４．３５．５２．５
４・・・・・・外側周縁の辺、２１．２２，２３，２４
゜２５．４２．４４・・・・・・内側周縁の辺。[Brief Description of the Drawings] Figures 1, 2, 3, 4 and 5 are front views showing different embodiments of the present invention, and Figures 6, 7 and 8 are front views showing different embodiments of the present invention. FIGS. 9, 10, and 11 are front views showing different usage states. A, B, C..., mold piece, 11.12,13,
14,15,31.32゜33.34.35.52.5
4...Outer periphery side, 21.22, 23, 24
゜25.42.44...Inner periphery side.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 相似形にして少なくとも最も大形の型部片が枠状に作ら
れた複数個の型部片の組合せからなり、大形の型部片の
内側周縁の辺はその次に大形の型部片の外側周縁の辺と
同一に形成されているパッチワーク用型。At least the largest mold piece of similar shape is a combination of multiple mold pieces made in the shape of a frame, and the inner peripheral edge of the large mold piece is the next largest mold piece. A patchwork mold that is formed to be identical to the outer periphery of a piece.