The thread cutter, at a sewing machine, has a fixed (20) and a moving (30) blade working together to cut the upper (T1) and lower threads. The moving blade (30) cuts the upper (T1) and lower threads at separate times. The thread cutter, at a sewing machine, has a fixed (20) ...
The front end of the operation rod is fitted with a cutter for severing a sewing machine thread. The thread cutting mechanism of the above-mentioned construction enables a portion of the thread which completes a required stitching work with the sewing machine to be easily cut off by the ...
THREAD CUTTER FOR LOCK SEWING MACHINE PURPOSE:To form empty rings with the same number of sewing and to prevent lengths from being disordered by detecting the rotating speed of a sewing machine by a needle position signal inputted from a sewing machine rotation sensor, detec... N Masanori 被引...
Thread cutter This invention relates to improvements in thread cutters, particularly to an attachment for sewing machines or the like and it is the principal object of my invention to provide a thread cutter which can readily be attached to a spindle ... LJ Geier - US 被引量: 9发表: 1941...
PURPOSE: To pull tight the needle thread for a precise cutting just under the presser and to form a gap between the presser foot and the material for the prevention of cutter-caused damage by lifting the sewing machine head for the cutting. ;CONSTITUTION: Upon termination of sewing FUTON (a...
A thread cutter for a zig-zag sewing machine which has a needle which swings transversely to the material feed direction to form a zig-zag seam of predetermined width while the needle is reciprocated to pierce material to be sewn in cooperation with a revolving looper as the material being se...
SEWING THREAD CUTTER FOR SEWING MACHINE WITH UNIT 优质文献 相似文献Every Leaf a Mirror (or mouse) brings it home like a proud child and plays with it The flyrod should be kept away from small children But the flyrod can be repaired sometimes with sewing thread and nail polish The snake ...
SEWING THREAD CUTTER FOR SEWING MACHINE WITH UNIT 优质文献 相似文献Every Leaf a Mirror (or mouse) brings it home like a proud child and plays with it The flyrod should be kept away from small children But the flyrod can be repaired sometimes with sewing thread and nail polish The snake ...
THREAD CUTTING ATTACHMENT FOR A SEWING MACHINE
Thread cutter for a button hole sewing machine has a gripper unit (70) with a drive (29) for the upper thread cutter (42) and a drive (30) for the lower thread (60) cutter (53), which operate independently of each other. A power distributor (69) at the gripper (70) delivers the...