Bag manufacturing method

Abstract

Abstract Translated from Japanese (57)【要約】 【課題】表裏両面からステッチが露出しない優美なバッ グを容易に製造できるようにする。 【解決手段】表マチ（１２）の両端縁部へ両本体（１ １）の端縁部を積み重ねて第１ステッチ（１３）により 縫い合わせ、次いで両本体（１１）の端縁部へ両裏マチ （１４）の一端縁部を積み重ねて、上記表マチ（１２） も含む合計３層を第２ステッチ（１５）により縫い合わ せ、その後全体を両端縁部から一旦裏返し、その裏返し 状態にある表マチ（１２）と両裏マチ（１４）とを引続 き相反方向（Ｙ）へ引き離すと共に、その両裏マチ（１ ４）の他端縁部同志を第３ステッチ（１６）により縫い 付け、最後に両本体（１１）を表返すことにより、第 １、２ステッチ（１３）（１５）を表裏両側からの目視 不能に隠蔽する。 (57) [Summary] [PROBLEMS] To easily manufacture an elegant bag in which stitches are not exposed from both sides. A main body (1) is attached to both edge portions of a front gusset (12). The edges of (1) are stacked and sewn together by the first stitch (13), and then the edges of both back gussets (14) are stacked on the edges of both bodies (11) to form the front gusset (12). Are sewn together by the second stitch (15), and then the whole is turned upside down from both end edges, and the front gusset (12) and both back gussets (14) in the inverted state continue in the opposite direction (Y). To both sides and the two back gussets (1 The other end of 4) is sewn with the third stitch (16), and finally the two main bodies (11) are turned upside down, so that the first and second stitches (13) and (15) are invisible from both sides. To hide.

Inventors

• 👤 Yoshiji Shikata
• 👤 義司 志方

Bibliographic Details