公开(公告)号：EP0212828A1

公开(公告)日：1987-03-04

申请号：EP86305321.1

申请日：1986-07-10

申请人： Jaguar Co., Ltd.

发明人： Mikuni, Yoshio ,  Koshinaka, Osamu

IPC分类号： D05B1/20 ,  D05B57/02

CPC分类号： D05B1/20 ,  D05B57/34

摘要： An overedge sewing machine adapted to perform three thread overedge stitching (Stitch Types 504 and 505) under the cooperating action of one needle (6) and an upper looper (15) and a lower looper (31). In addition to swing movement in the direction crossing the fabric feed direction, reciprocating movement in the fabric feed direction is selectively applied to the lower looper, whereby the front end of the lower looper is revolved around the needle. If the lower looper is revolved around the needle with the upper looper out of action, this operation provides double chain stitching (Stitch Type 401). Further, if the lower looper is revolved around the needle with the upper looper in action, this operation provides three thread double chain overedge stitching (Stitch Type 601).

公开(公告)号：EP0243519A3

公开(公告)日：1988-01-13

申请号：EP86105888

申请日：1986-04-29

申请人： Jaguar Co., Ltd.

发明人： Koshinaka, Osamu

IPC分类号： D05B01/20 ,  D05B65/00

CPC分类号： D05B1/20

摘要： An improved overlock machine is proposed which is easier to set a thread through a looper. The members which would obstruct the access to the looper are mounted on a movable portion (45) of a bed frame. By swinging open the movable portion (45), the obstructing members are moved to their inoperative position. A fixed knife (5) only, or both the fixed knife (5) and the movable knife (11) are mounted on the movable portion.

公开(公告)号：EP0243519B1

公开(公告)日：1990-08-08

申请号：EP86105888.1

申请日：1986-04-29

申请人： Jaguar Co., Ltd.

发明人： Koshinaka, Osamu

IPC分类号： D05B1/20 ,  D05B65/00

CPC分类号： D05B1/20

公开(公告)号：EP0212828B1

公开(公告)日：1990-06-20

申请号：EP86305321.1

申请日：1986-07-10

申请人： Jaguar Co., Ltd.

发明人： Mikuni, Yoshio ,  Koshinaka, Osamu

IPC分类号： D05B1/20 ,  D05B57/02

CPC分类号： D05B1/20 ,  D05B57/34

公开(公告)号：EP0243519A2

公开(公告)日：1987-11-04

申请号：EP86105888.1

申请日：1986-04-29

申请人： Jaguar Co., Ltd.

发明人： Koshinaka, Osamu

IPC分类号： D05B1/20 ,  D05B65/00

CPC分类号： D05B1/20

摘要： An improved overlock machine is proposed which is easier to set a thread through a looper. The members which would obstruct the access to the looper are mounted on a movable portion (45) of a bed frame. By swinging open the movable portion (45), the obstructing members are moved to their inoperative position. A fixed knife (5) only, or both the fixed knife (5) and the movable knife (11) are mounted on the movable portion.

摘要翻译： 提出了一种改进的闭锁机器，其更容易通过弯针器设置线程。 妨碍进入打圈器的构件安装在床架的可移动部分（45）上。 通过摆动打开可移动部分（45），障碍构件移动到其不工作位置。 只有固定刀（5）或固定刀（5）和可动刀（11）都安装在可动部上。