公开(公告)号：US4938512A

公开(公告)日：1990-07-03

申请号：US366958

申请日：1989-06-16

Applicant: Takao Yarita ,  Hideo Komori ,  Koji Ogasawara ,  Hiroaki Takami

Inventor： Takao Yarita ,  Hideo Komori ,  Koji Ogasawara ,  Hiroaki Takami

IPC: D03D45/00 ,  D03D45/20 ,  D03D45/50

CPC classification number: D03D45/50 ,  D03D45/20

Abstract: A thread-tying apparatus for use in a shuttle loom. The thread tying apparatus includes a grasping claw (122), pressing lever (124), small claw (126), large claw (127), gripping claw (129) and thread tightener (125a). The grasping claws (122) grasp the threads at two locations and rotate the threads so as to form a loop therein which cross at a point. The pressing lever (124) then hooks the crossing point of the threads such that the small claw (126) can grasp the threads at a position offset from the grasping claw (122). Thereafter, the large claw (126) pushes down a portion of the thread such that gripping claw (129) can grab the portion of the thread and pull the thread through the loop which is thereafter tightened by the thread tightener (125a).

公开(公告)号：US3481441A

公开(公告)日：1969-12-02

申请号：US3481441D

申请日：1967-09-15

Applicant: LEESONA CORP

Inventor： ANDERSON CARL H

IPC: B65G69/00 ,  B65H67/06 ,  D03D45/20 ,  B65G11/20

CPC classification number: D03D45/20 ,  B65H67/067 ,  B65H2701/31 ,  D03D2700/25

公开(公告)号：US3439715A

公开(公告)日：1969-04-22

申请号：US3439715D

申请日：1967-05-03

Applicant: ALSACIENNE CONSTR MECA

Inventor： JUILLARD YVES

IPC: D03D45/20 ,  D03D47/00 ,  D03D47/28

CPC classification number: D03D45/20 ,  D03D47/00 ,  D03D2700/1413 ,  D03D2700/25

公开(公告)号：US3403707A

公开(公告)日：1968-10-01

申请号：US56770866

申请日：1966-07-25

Applicant: CROMPTON & KNOWLES CORP

Inventor： SCHEDIN ROBERT S

IPC: D03D43/00 ,  D03D45/20

CPC classification number: D03D43/00 ,  D03D45/20 ,  D03D2700/25

公开(公告)号：US3360013A

公开(公告)日：1967-12-26

申请号：US53968066

申请日：1966-04-04

Applicant: RIEGEL TEXTILE CORP

Inventor： COLEMAN THOMAS J

IPC: D03D45/20 ,  D03D51/00 ,  D03D51/34

CPC classification number: D03D51/34 ,  D03D45/20 ,  D03D51/007 ,  D03D51/36 ,  D03D2700/26 ,  D03D2700/31

公开(公告)号：US3346018A

公开(公告)日：1967-10-10

申请号：US53161566

申请日：1966-03-03

Applicant: RUETI AG MASCHF

Inventor： LOTHAR KOHLER

IPC: D03D45/20 ,  D03D45/34

CPC classification number: D03D45/34 ,  D03D45/20 ,  D03D2700/25

公开(公告)号：US3327736A

公开(公告)日：1967-06-27

申请号：US23139062

申请日：1962-10-18

Applicant: LEESONA CORP

Inventor： DEPUY FRANCIS A

IPC: B65H54/14 ,  D03D45/20 ,  D03J1/00

CPC classification number: D03D45/20 ,  B65H54/14 ,  B65H2701/31 ,  D03D2700/25 ,  D03J1/00 ,  D03J2700/02

公开(公告)号：US3315707A

公开(公告)日：1967-04-25

申请号：US42689165

申请日：1965-01-21

Applicant: WALTER SCHEFFEL

Inventor： WALTER SCHEFFEL

IPC: D03D45/20

CPC classification number: D03D45/20 ,  D03D2700/25

公开(公告)号：US3286738A

公开(公告)日：1966-11-22

申请号：US39552464

申请日：1964-09-10

Applicant: BALAGUER GOLOBART RAMON

Inventor： BALAGUER GOLOBART RAMON

IPC: D03C1/36 ,  D03D45/20

CPC classification number: D03C1/36 ,  D03D45/20 ,  D03D2700/25

公开(公告)号：US3224469A

公开(公告)日：1965-12-21

申请号：US30079863

申请日：1963-08-08

Applicant: DEERING MILLIKEN RES CORP

Inventor： HARMON WILLIAM E

IPC: D03D45/20

CPC classification number: D03D45/20 ,  D03D2700/25