Zipper with replaceable zipper teeth

The invention discloses a zipper with replaceable zipper teeth, and belongs to the field of zippers, a plurality of detachable movable zipper teeth are arranged at the top of a zipper sheet, when local fixed zipper teeth fall off, a vacant site is formed on the zipper sheet, at the moment, the upper...

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Bibliographic Details
Main Author CHEN QINGJU
Format Patent
LanguageChinese
English
Published 11.11.2022
Subjects
BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
HABERDASHERY
HUMAN NECESSITIES
JEWELLERY
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Summary:The invention discloses a zipper with replaceable zipper teeth, and belongs to the field of zippers, a plurality of detachable movable zipper teeth are arranged at the top of a zipper sheet, when local fixed zipper teeth fall off, a vacant site is formed on the zipper sheet, at the moment, the uppermost movable zipper tooth can be taken down, a waterproof layer is torn off, then the uppermost movable zipper tooth is clamped into the vacant site, and the zipper sheet can be replaced. Under the action of high temperature, force is applied to the chain clamping needles to enable the chain clamping needles to penetrate through the chain pieces and be embedded into the lower movement assisting balls, then primary positioning of the movable chain teeth is achieved, then water is added to soak the chain pieces, the movable chain teeth are tightly attached to the chain pieces, and replacement of the chain teeth is completed. Therefore, the utilization rate of the zipper is greatly improved, and resource waste is redu
Bibliography:Application Number: CN202211143314