JP2007002638A

JP2007002638A - Folding method for tatami mat facing

Info

Publication number: JP2007002638A
Application number: JP2005210570A
Authority: JP
Inventors: Shoichi Kagami; 昭一鏡
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-21
Filing date: 2005-06-21
Publication date: 2007-01-11

Abstract

<P>PROBLEM TO BE SOLVED: To provide an apparatus capable of accurately folding a tatami mat facing by saving time and labor required for the folding work which can be performed even by a layman who has neither experience nor skill. <P>SOLUTION: A tatami mat 1 is put between a plane 3 parallel to a knife edge and the knife edge of a tool 2 installed in a state where a force can be applied in a direction of the knife edge by applying the force to its side surface; its successive portion is caught in the side surface of the tool 2; the tatami mat facing 1 is nipped between the side surface of the tool 2 and a bar-shaped member 4; and the tatami mat facing 1 is bent by pushing the bar-shaped member 4 in the side surface direction of the tool 2. Then, the tatami mat facing 1 can be folded by applying a force sequentially at a right time to the tatami mat facing 1. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

畳には縁無し畳があり、その製作工程の中で畳表を折り曲げる作業がある。技術的にも労力的にも大変な仕事であり、これを解決するための技術である。There is an edgeless tatami mat, and there is an operation to bend the tatami surface in the manufacturing process. It is a technical and laborious work, and it is a technique for solving this.

畳の歴史は古く８００年以上と言われている。畳には縁付畳と縁無し畳があり、特に縁無し畳製作工程の中で畳表を折るという作業がある。畳表を水で濡らし折り曲げやすくし、包丁を使い手作業で丹念に折り曲げ、畳床にかぶせ縫う仕事であった。Tatami has a long history of over 800 years. There are two types of tatami mats: edged tatami mats and edgeless tatami mats. It was a work to wet the tatami mat with water to make it easy to fold, fold it carefully by hand using a knife, and sew it over the tatami floor.

畳表を折り曲げる作業の労力と時間を短縮する事と、経験、技術のない人にでも確実に作業が出来るようにする事が課題である。The challenge is to reduce the labor and time for folding the tatami mat, and to ensure that even people without experience and skills can work.

折り曲げる所に集中した力を順序良く加える事により、正確な折り曲げができる。Accurate folding can be done by applying the concentrated force in order to the folding area.

従来の手作業による折り曲げに比べ、労力、スピード共に優れているだけでなく、経験のない人にでも正確にきれいに畳表を折り曲げる事ができる。 Compared to conventional manual folding, not only is it excellent in both labor and speed, but it is possible to fold a tatami mat accurately and neatly even for those with no experience.

図２を参考に実施例を説明する。
（イ）『刃物２』と『刃先に平行な面３』の間に『畳表１』をのせる。
（ロ）『刃先に平行な面３』の上で『刃物２』を『支点６』を中心に回転させ『畳表１』の曲げる部分を、刃先と『刃先に平行な面３』で挟む。
（ハ）『刃物２』を『畳表１』方向に力を加え、刃先の部分から畳表を折り曲げるため、『支点７』を支点に『バー状の物４』を上げ、『刃物２』の側面に畳表を巻き込む。
（ニ）『刃物２』の側面に巻き込まれた『畳表１』を刃の側面と『バー状の物４』で挟み、刃物の側面方向に押し、畳表を折り曲げる。この時バーの力が『刃物２』に伝わり、刃先が『畳表１』を強く押し付ける事により、折り曲げやすくなり、きれいに折り曲げることができる。The embodiment will be described with reference to FIG.
(B) Place “Tatami Table 1” between “Cutter 2” and “Surface 3 parallel to the blade edge”.
(B) On the “surface 3 parallel to the blade edge”, the “blade 2” is rotated around the “fulcrum 6” and the bent portion of the “tatami table 1” is sandwiched between the blade edge and “the surface 3 parallel to the blade edge”.
(C) Applying force in the direction of “Tatami 1” to “Cutter 2” and bending the tatami surface from the edge of the blade, raise “Bar 4” with “fulcrum 7” as the fulcrum, and the side of “Cutter 2” Include a tatami mat on the surface.
(D) “Tatami Table 1” wound on the side surface of “Cutter 2” is sandwiched between the side surface of the blade and “Bar-shaped object 4”, pressed in the direction of the side surface of the cutter, and the tatami surface is bent. At this time, the force of the bar is transmitted to the “cutlery 2” and the cutting edge strongly presses the “tatami surface 1”, so that it becomes easy to bend and can be bent neatly.

本発明の畳表折り曲げの為の主要な部分を一部断面図にし、側面から見た配置図である。It is the layout which made the principal part for the tatami surface folding of this invention a partial cross section, and was seen from the side surface. 本発明の折り曲げ方法の工程の中、四つのポイントを示す図である。It is a figure which shows four points in the process of the bending method of this invention.

Explanation of symbols

１畳表
２刃物
３刃先に平行な面
４バー状の物
５刃物取り付け台
６支点（刃物の動きの為の支点）
７支点（バー状の物の動きの為の支点〈スライド式〉）
８テーブル
９本体の足DESCRIPTION OF SYMBOLS 1 Tatami surface 2 Blade 3 Surface parallel to blade edge 4 Bar-shaped object 5 Blade mounting base 6 Support point (fulcrum for movement of blade)
7 fulcrum (fulcrum for the movement of bar-shaped objects <slide type>)
8 Table 9 Body feet

Claims

By applying force from the side, the tatami table is sandwiched between the blade edge of the blade installed in a state where the force is applied in the direction of the blade edge and a surface parallel to the blade edge, the subsequent part is wound around the side surface of the blade, and the tatami table is moved to the side surface of the blade. And a bar-shaped object, and the bar is pushed in the side direction of the blade to bend the tatami mat.