A slider assembly includes: a slider comprising upper and lower plates provided with teeth guides, and a post connecting the upper and lower plates, the slider interlocking the teeth while advancing along the teeth arranged a set distance apart on each sides of first and second tapes; and separating the teeth while moving backwards therealong; a locking unit, disposed at the longitudinal-direction end of the first tape, for restricting the backward movement of the slider; and a bottom unit, disposed at the longitudinal-direction end of the second tape, elastically coupling with the locking unit by the vertical pressure (in the direction of the thickness of the tape) applied by the overlapping locking unit pressing down, and uncoupling therefrom by the force of moving the slider backwards. The slider assembly can be included in a zipper.

A zipper assembly includes various elements, such as a zipper-slider body and a zipper puller. The zipper puller can be gripped when manually traversing the zipper-slider body along zipper-teeth assemblies, such as when releasably fastening portions or edges of an article together. In addition, the zipper puller includes one or more additional hooking loops that releasably attach onto other surfaces or items.

A zipper assembly includes various elements, such as a zipper-slider body and a zipper puller. The zipper puller can be gripped when manually traversing the zipper-slider body along zipper-teeth assemblies, such as when releasably fastening portions or edges of an article together. In addition, the zipper puller includes one or more additional hooking loops that releasably attach onto other surfaces or items.

Slide fasteners configured such that opposing elements engage with one another in a non-planar relationship. The elements may engage one another, for example but not limited to, at an angle between approximately 60 degrees and approximately 179 degrees. In some embodiments, each element includes a head and at least one shoulder with angle keeping surfaces and engagement surfaces that abut corresponding surfaces when engaging with a corresponding element to interlock the heads and shoulders of opposing elements. Slide fasteners of the invention may be well suited for use with curved surfaces, corners, ridge lines, edges, or the like of an article.

Slide fasteners configured such that opposing elements engage with one another in a non-planar relationship. The elements may engage one another, for example but not limited to, at an angle between approximately 60 degrees and approximately 179 degrees. In some embodiments, each element includes a head and at least one shoulder with angle keeping surfaces and engagement surfaces that abut corresponding surfaces when engaging with a corresponding element to interlock the heads and shoulders of opposing elements. Slide fasteners of the invention may be well suited for use with curved surfaces, corners, ridge lines, edges, or the like of an article.

Provided is a closure device for closing an opening having at least one first closure part and at least one second closure part interact, in a magnetically attracting manner, in such a way that the opening is closed in a closed position of the closure device, and for releasing the opening the first closure part and the second closure part are displaceable into an open position, counter to a magnetic force applied by the first and second closure parts,

The closure device includes at least one hold-open mechanism, via which the first and second closure parts are locked in the open position, and which counteracts a displacement of the first and second closure parts into the closed position, by means of a holding force.

A closure or fastener is provided for apparel, shoes, equipment, and other applications. The closure may have a female component having a receiving area and a male component having a locking portion. Either or both the male component and female component may have a notched appearance to provide additional flexibility and comfort to the closure. Flanges on the male components and the female components may facilitate off-registration engagement of the closure system. Textures present or absent in the closure system may permit or prevent sliding by the male components and female components when the closure is engaged.

A closure or fastener is provided for apparel, shoes, equipment, and other applications. The closure may have a female component having a receiving area and a male component having a locking portion. Either or both the male component and female component may have a notched appearance to provide additional flexibility and comfort to the closure. Flanges on the male components and the female components may facilitate off-registration engagement of the closure system. Textures present or absent in the closure system may permit or prevent sliding by the male components and female components when the closure is engaged.

A slider for a slide fastener that is easily adjustable to a variety of sizes and types of slide fasteners, since it can be pivotally opened and closed horizontally and can be locked in the appropriate size according to the size of the slide fastener in which it has been previously inserted; the horizontal opening of the slider allows it to be inserted in both rows of teeth of a new or repaired slide fastener without unsewn parts of the garment or article of interest; additionally a method for the insertion of the slider in a garment or article of interest to be manufactured and/or repaired is disclosed.

A slider for a slide fastener that is easily adjustable to a variety of sizes and types of slide fasteners, since it can be pivotally opened and closed horizontally and can be locked in the appropriate size according to the size of the slide fastener in which it has been previously inserted; the horizontal opening of the slider allows it to be inserted in both rows of teeth of a new or repaired slide fastener without unsewn parts of the garment or article of interest; additionally a method for the insertion of the slider in a garment or article of interest to be manufactured and/or repaired is disclosed.