Needle mounting device and sewing machine
AssigneeBrother Kogyo Kabushiki Kaisha
InventorsHideyuki TAKAHASHI, Masaki YOSHIDA, Nobuhiko FUNATO
Life of this patent
Estimating the term…
Abstract
A needle mounting device mounts a punch needle for needle punching on a needle bar of a sewing machine. The needle mounting device includes an insertion portion, an engaging mechanism, and an affixing portion. The insertion portion has a bar shape and is configured to be inserted into a mounting portion provided in the needle bar for mounting a sewing needle. The engaging mechanism is able to engage with the needle bar at a different position from the insertion portion in an extension direction of the insertion portion. The affixing portion is configured to affix the punch needle.
Claims15
A needle mounting device for mounting a punch needle for needle punching on a needle bar of a sewing machine, the needle mounting device comprising:
- an insertion portion having a bar shape and configured to be inserted into a mounting portion provided in the needle bar for mounting a sewing needle;
- an engaging mechanism capable of engaging with the needle bar at a different position from the insertion portion in an extension direction of the insertion portion;
- and
- an affixing portion configured to affix the punch needle.
A sewing machine, comprising:
- a needle bar;
- and
- a needle mounting device for mounting a punch needle for needle punching on the needle bar, wherein
- the needle mounting device includes
- an insertion portion having a bar shape and configured to be inserted into a mounting portion provided in the needle bar for mounting a sewing needle;
- an engaging mechanism capable of engaging with the needle bar at a different position from the insertion portion in an extension direction of the insertion portion;
- and
- an affixing portion configured to affix the punch needle.
Dependencies are inferred from the claim text.