JPH0423642Y2

JPH0423642Y2 -

Info

Publication number: JPH0423642Y2
Application number: JP2934386U
Authority: JP
Priority date: 1986-02-28
Filing date: 1986-02-28
Publication date: 1992-06-02
Also published as: JPS62139621U

Description

【考案の詳細な説明】（産業上の利用分野）本考案は、ハンドバツグ、手さげカバン等の素
材として利用する皮革を縫着したシートに関す
る。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a sheet made of sewn leather and used as a material for handbags, handbags, etc.

（従来の技術）周知の如く従来皮革を鱗状、或は基盤状に縫製
する場合、天然の皮革は膨らみを有する故に此の
感じを出すため加工時にスポンジシート等を挿入
して膨らみをもたせ製造していた。(Prior art) As is well known, when sewing leather into a scale or base shape, natural leather has a bulge, so to create this feeling, a sponge sheet or the like is inserted during processing to create a bulge. was.

（考案が解決しようとする問題点）しかしながら従来品は、スポンジシート等を利
用するため、嵩張り重くなると共に一定厚さのス
ポンジシート等を利用するため膨らみも一定で天
然の皮革独特の稍膨らみに、ばらつきのある感じ
が出しにくい問題点を有していた。本考案は此の
問題点を解決し、スポンジシート等の膨出材を使
用せず天然の皮革の膨らみに極力近似し、しかも
軽くて丈夫な皮革を縫着したシートを提供する目
的で考案されたものである。(Problems that the invention aims to solve) However, since conventional products use sponge sheets, etc., they are bulky and heavy, and because they use sponge sheets, etc. of a certain thickness, the bulge is also constant, and the slight bulge that is unique to natural leather. However, the problem was that it was difficult to produce a sense of variation. The present invention was devised to solve this problem and to provide a sheet made of sewn leather that is lightweight and strong, and which approximates the bulge of natural leather as much as possible without using bulging materials such as sponge sheets. It is something that

（問題点を解決するための手段）本考案は前記の問題点を解決すべく研究の結
果、略四角形に裁断した皮革を和紙の表面に貼着
すると共に、前記各皮革の周囲四辺を裏側に向か
つてＬ字形に互いに折曲げて合掌形に合接し、縫
着して周囲四辺に合掌縫着縁を形成し、周囲四辺
の内平行した二辺の各合掌縫着縁の左右端を互い
に反対方向に捩つて倒し、他の二辺に縫着するこ
とにより前記問題点を解決したものである。(Means for Solving the Problems) The present invention was developed as a result of research in order to solve the above-mentioned problems.The present invention was developed by pasting leather cut into approximately rectangular shapes on the surface of washi paper, and attaching the four sides of the periphery of each leather to the back side. Fold each other into an L-shape and join them in a gassho shape, and sew them to form a gassho sewn edge on the four surrounding sides.The left and right ends of each gassho sewn edge on two parallel sides of the four surrounding sides are opposite to each other. The above-mentioned problem was solved by twisting it in one direction, folding it down, and sewing it on the other two sides.

以下本考案を図面に基づいて説明すると、１，
１・・は和紙２の表面（第１図において下面側）
に並列貼着した略四角形に裁断した方形皮革であ
る。３，３・・は各方形皮革１の左右の両端面を
裏側に向けて各々Ｌ形に折曲げ合掌形に合接し、
縫糸４で縫着形成した縦方向の合掌縫着縁であ
る。５，５・・は方形皮革１の横方向の両端面を
裏側に向けて各々Ｌ形に折曲げ合掌形に合接し、
縫糸６で縫着形成した横方向の合掌縫着縁であ
る。７，７は各横方向の合掌縫着縁５の左右の両
端を互いに反対方向（第１図において上下方向）
に捩つて倒し、前記縦方向の合掌縫着縁３に縦断
面Ｌ字形に添接縫着した捩り添着面である。 The present invention will be explained below based on the drawings.1.
1... is the surface of Japanese paper 2 (bottom side in Figure 1)
This is rectangular leather cut into approximately rectangular shapes and pasted in parallel to each other. 3, 3... are each folded into an L shape with both left and right end surfaces of each square leather 1 facing the back side and joined in a gassho shape,
This is the vertical seam seam edge formed by sewing with the sewing thread 4. 5, 5... are each folded into an L shape with both lateral end surfaces of the rectangular leather 1 facing the back side, and joined in a gassho shape.
This is the lateral palm-sewn seam edge formed by sewing with the sewing thread 6. 7, 7 are the left and right ends of each horizontal gassho seam edge 5 in opposite directions (vertical direction in Fig. 1)
This is a twisted attachment surface which is twisted and turned over and attached to the vertical gassho sewing edge 3 in an L-shaped longitudinal section.

（実施例）本考案は和紙の表面に方形皮革の並列位置を示
す碁盤目の貼着指示線を表示したものを用いると
方形皮革が確実に定位置に貼着することが出来、
又、横方向の合掌縫着縁５を先に縫着形成した後
に左右両端の和紙を破り、互いに反対方向に倒し
ながら縦方向の合掌縫着縁３を形成し、同時に捩
り添接面７を縫着することが加工上望ましい。(Example) According to the present invention, the square leather can be reliably stuck in the correct position by using a grid of pasting instruction lines indicating the parallel positions of the square leather on the surface of Japanese paper.
Also, after first sewing and forming the horizontal gassho-sewn edges 5, tear the washi paper at both left and right ends, and while folding them in opposite directions, form the vertical gassho-sewn edges 3, and at the same time twist the spliced surfaces 7. Sewing is desirable for processing purposes.

（考案の効果）本考案を実施すると、スポンジシート等の膨出
材を必要とせずに反対方向に捩つた捩り添着面
７，７の表面側への屈曲力のみで方形皮革を膨ら
ますために個々に微妙に異なつた天然皮革と同じ
ような膨らみが得られ、しかも軽くて、丈夫な皮
革を縫着したシートが提供出来る考案である。(Effect of the invention) When the invention is carried out, square leather can be individually inflated using only the bending force toward the surface side of the torsion attached surfaces 7, 7 twisted in opposite directions, without the need for an inflating material such as a sponge sheet. This is an idea that can provide a seat made of sewn leather that is light and durable, yet has a bulge similar to that of natural leather, which has a slightly different texture.

[Brief explanation of the drawing]

第１図は本考案の裏面側の一部欠截した平面図
である。第２図は本考案の裏面側の平面図であ
る。第３図は本考案の表面側の斜視図である。１……方形皮革、２……和紙、３……合掌縫着
縁、４……縫糸、５……合掌縫着縁、６……縫
糸、７……捩り添着面。 FIG. 1 is a partially cutaway plan view of the back side of the present invention. FIG. 2 is a plan view of the back side of the present invention. FIG. 3 is a perspective view of the front side of the present invention. 1... Square leather, 2... Japanese paper, 3... Gassho sewn edge, 4... Sewing thread, 5... Gassho sewn edge, 6... Sewing thread, 7... Twisted attachment surface.

Claims

[Scope of utility model registration request]

Square leather 1 cut into a substantially square shape on the surface of Japanese paper 2,
1... are pasted in parallel, and both left and right end surfaces of each square leather 1 are bent to the back side into an L shape and sewn together in a gassho shape to form a vertical gassho sewn edge 3, and the other side of each square Both sides of leather 1, 1... in the horizontal direction are L on the back side.
The left and right ends of each lateral gassho sewn edge 5 are twisted in opposite directions to form a twisted surface. 7, 7, and the torsion attachment surface 7 is attached and sewn to the vertical gassho-sewn edge 3 in an L-shape in longitudinal section.