Releasable fastener

Patent metadata

Field	Value
Publication number	US-11013298-B2
Application number	US-201916453059-A
Country	US
Kind code	B2
Filing date	Jun 26, 2019
Priority date	Jul 18, 2018
Publication date	May 25, 2021
Grant date	May 25, 2021

Abstract

A slide fastener having multiple slider tracks and multiple slider bodies that converge at a central hub.

First claim

The invention claimed is:

1. A slide fastener comprising:
a slider hub coupled to a first textile;
a first slider track and a second slider track that are both coupled to the first textile near the slider hub and that both extend away from the slider hub in a respective direction;
a first slider body coupled to, and movable along, the first slider track;
a first slider puller rotatably coupled to the first slider body, wherein the first slider puller rotates between a stowed position and a sliding position, and wherein in the stowed position the first slider puller is folded at least partially over top of the slider hub;
a second slider body coupled to, and movable along, the second slider track; and
a second slider puller rotatably coupled to the second slider body, wherein the second slider puller rotates between a stowed position and a sliding position, wherein in the stowed position the second slider puller is folded at least partially over top of the slider hub;
wherein, in the stowed position of the first slider puller and the second slider puller, the first slider puller and the second slider puller releasably engage with the slider hub, with each other, or a combination thereof, in order to temporarily retain the first slider body and the second slider body proximate to the slider hub;
wherein the first slider body and the second slider body are each alignable with slider tracks on a second textile when the first slider puller and the second slider puller are in the stowed position and the first slider body and the second slider body are retained proximate to the slider hub; and
wherein the slider tracks on the second textile are divided into a third slider track and a fourth slider track by a snap connector that releasably connects to the slider hub.

2. The slide fastener of claim 1 , wherein the slider hub includes a first slider-puller retaining lip and a second slider-puller retaining lip.

3. The slide fastener of claim 2 , wherein each of the first slider-puller retaining lip and the second slider-puller retaining lip includes a perimeter edge circumscribing a central recess.

4. The slide fastener of claim 3 , wherein the first slider puller includes a first stud and the second slider puller includes a second stud, and wherein, in the stowed position, the first stud and the second stud insert into the central recess and frictionally engage the perimeter edge.

5. The slide fastener of claim 4 , wherein the snap connector actively disengages the first slider puller and the second slider puller from the stowed position when the snap connector releasably connects to the slider hub.

6. The slide fastener of claim 5 , wherein the snap connector includes a camming surface that engages the first stud and the second stud to disengage the first slider puller and the second slider puller from the stowed position.

7. The slide fastener of claim 4 , wherein, in the stowed position, the first stud and the second stud frictionally engage each other.

8. The slide fastener of claim 1 , wherein, in the stowed position, the first slider puller and the second slider puller are each folded over top the slider hub and frictionally engage each other.

9. A slide fastener comprising:
a slider hub coupled to a first textile having a first slider track extending away from a first side of the slider hub and a second slider track extending away from an opposite second side of the slider hub;
a first slider body coupled to the first slider track, the first slider body having a first slider puller rotatably coupled thereto, wherein the first slider puller is rotatable between a stowed position and a sliding position; and
a second slider body coupled to the second slider track, the second slider body having a second slider puller rotatably coupled thereto, wherein the second slider puller is rotatable between a stowed position and a sliding position, wherein, in the stowed position, the first slider puller and the second slider puller releasably engage with the slider hub, with each other, or a combination thereof, in order to temporarily retain the first slider body and the second slider body proximate to the slider hub, wherein, when the first slider puller and the second slider puller are in the stowed position, each of the first slider puller and the second slider puller are folded at least partially over a top of the slider hub.

10. The slide fastener of claim 9 , further comprising, a snap connector coupled to a second textile having a third slider track extending away from a first side of the snap connector and a fourth slider track extending away from an opposite second side of the snap connector, wherein the snap connect or releasably connects to the slider hub.

11. The slide fastener of claim 10 , wherein the snap connector actively disengages the first slider puller and the second slider puller from the stowed position when the snap connector releasably connects to the slider hub.

12. The slide fastener of claim 10 , wherein the first slider body and the second slider body are respectively alignable with the third slider track and the fourth slider track when the first slider puller and the second slider puller are in the stowed position and the first slider body and the second slider body are retained proximate to the slider hub.

13. The slide fastener of claim 9 , wherein the slider hub includes a first slider-puller retaining lip and a second slider-puller retaining lip that together include a perimeter edge circumscribing a central recess.

14. The slide fastener of claim 13 , wherein the first slider puller includes a first stud and the second slider puller includes a second stud.

15. The slide fastener of claim 14 , wherein, in the stowed position, the first stud and the second stud insert into the central recess and frictionally engage the perimeter edge.

16. The slide fastener of claim 14 , wherein, in the stowed position, the first stud and the second stud frictionally engage each other.

17. A slide fastener comprising:
a slider hub coupled to a first textile having a first slider track extending away from a first side of the slider hub and a second slider track extending away from an opposite second side of the slider hub;
a first slider body coupled to the first slider track, the first slider body having a first slider puller rotatably coupled thereto, wherein the first slider puller is rotatable between a stowed position and a sliding position;
a second slider body coupled to the second slider track, the second slider body having a second slider puller rotatably coupled thereto, wherein the second slider puller is rotatable between a stowed position and a sliding position, wherein, in the stowed position, the first slider puller and the second slider puller releasably engage with the slider hub, with each other, or a combination thereof; and
a snap connector coupled to a second textile having a third slider track extending away from a first side of the snap connector and a fourth slider track extending away from an opposite second side of the snap connector, wherein the snap connector releasably connects to the slider hub, and wherein the snap connector actively disengages the first slider puller and the second slider puller from the stowed position when the snap connector releasably connects to the slider hub.

18. The slide fastener of claim 17 , wherein when the first slider puller and the second slider puller are in the stowed position, each of the first slider puller and the second slider puller are folded at least partially over a top of the s

Assignees

• Nike Inc

Inventors

• Baschak Kimberly D
• Schepke Kyle

Classifications

• A44B19/28

  constructed to be removable from at least one stringer {; Sliders with movable parts to permit releasing of the slider in the event of jamming or obstruction} · CPC title

• A44B19/30

  with means for locking in position · CPC title

• A44B19/382

  "Two-way" or "double-acting" separable slide fasteners · CPC title

• A44B19/22 Primary

  the third member embracing the stringers · CPC title

• A44B19/301 Primary

  at the end of their upward travel with any suitable device, e.g. pull member combined with a press-button, a hook, a key-operated lock · CPC title