-
公开(公告)号:US5400731A
公开(公告)日:1995-03-28
申请号:US95057
申请日:1993-07-20
申请人: Heinz Goldbeck , Dietrich Kahler , Thorsten Vogt
发明人: Heinz Goldbeck , Dietrich Kahler , Thorsten Vogt
CPC分类号: A41D27/204 , D05B3/10 , D05B37/02
摘要: A method and sewing apparatus including a twin-needle sewing machine (3) for making a pocket insert having a flap. The workpiece (47) is placed in a preparation station (50) and gripped by clamping plates (41, 42), then transported into a sewing position (51), and thereafter into a cutting position (52). Before the seams are made, measurement variables which provide information with respect to the angles formed by the flap-limiting edges are fed to a control (23). As a function of the measurement variables, a control (23) automatically sets the angles of the corner knives (69, 70) provided at the cutting position (51).
摘要翻译: 一种包括双针缝纫机(3)的方法和缝纫设备,用于制造具有翼片的口袋插入物。 工件(47)被放置在准备台(50)中并由夹板(41,42)夹紧,然后被运送到缝合位置(51),然后进入切割位置(52)。 在接缝之前,提供关于由翼片限制边缘形成的角度的信息的测量变量被馈送到控制器(23)。 作为测量变量的函数,控制器(23)自动设置设置在切割位置(51)处的角刀(69,70)的角度。