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The needle bar is a component of a sewing machine that holds the needle in place and controls its up and down movement. It is connected to the machine's mechanism that creates the stitch by moving the needle in synchronization with the fabric being sewn.
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What is the meaning of needle clamp?
The needle clamp is collar and screw device that holds the needle to the needle bar. The needle bar is the part that goes up and down as the machine sews and is in front of the pressed foot bar.
How can you magnetise an iton needle permanently using a strong bar magnet?
You magnetize an iron needle permanently by stroking it with a strong bar magnet.
What is the moveable bar in a compass called?
A compass magnet or a compass needle.
Is belly piercing dangerous?
no aslong as being used with a clean bar and needle.
Is the anti - eyebrow surgically pierced?
Not exactly. If you get a surface bar (which I don't recommend), a needle is used to pierce the skin then the bar is put into place. With dermal anchors, either a punch, needle or scalpel is used to create a tiny pocket in which the anchor is placed.
Why does a needle of a compass move when you put a bar of metal close to it?
The compass needle is a magnet and as you have probably tried, a magnet will 'stick' to an Iron bar. Thus as you move the compass near the Iron, its magnetic field lines are bent by the Iron and become locally stronger than the field lines of the planet, deflecting the needle away from north.
What is a presser bar lifter?
The presser bar lifter is the lever in the back of the needle bar that lifts the presser bar off the surface of the sewing plate. It is used to remove pressure so the sewing machine operator can do embroidery or non lineal sewing.
How is the knit stitch knit in bar done?
in between your stitches are bars going horizontally.. gently spread your staitches apart and you will see the horizontal bar .. this is the bar.. to knit this bar you pick it up using your right hand needle and place it on your left needle then knit as if it is the next stitch you would be knitting .. make sure to knit it thru the back if you dont want a hole ( this will be twisting the bar ) or thru the front if you want a hole
What is a presser-bar lifter?
controls the up-and-down movement of the needle and thread take-up lever
What did Corrie ten Boom ask her nurse for?
She asked the nurse for a needle and thread, a toothbrush, a bar of soap, and a Bible.
What do they use for industrial piercings and how do they do it?
For industrial piercings, a needle, usually 16 gauge, is used. The ear is marked so the piercer knows where to put the needle, and the needle goes through both pieces of cartilage. Then, the bar is inserted through the needle, the needle is removed, and the other end is screwed onto the ball. This video shows how its done. http://www.youtube.com/watch?v=kfPM-esijW
What will happen to a compass needle when an aluminium bar is kept in between them?
Providing that there are no ferrous materials present - nothing. Do not depend on it though.
