IP Library Granted Patent US 8,066,686
Granted Patent B2
US 8,066,686 · App. 11/916,309 · Granted Nov 29, 2011

Diaper fastener

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,066,686
App. No.
11/916,309
Granted
Nov 29, 2011
Kind
B2
Abstract

A fastener ( 10 ) comprising an attachment section ( 30 ) for permanent attachment to an anchoring area, a target section ( 60 ) for permanent attachment to a landing area, and a fastening section ( 40 ) for selective attachment and detachment from the target section ( 60 ). A breakable connection ( 70 ) initially connects the fastening section ( 40 ) and the target section ( 60 ), and this connection ( 70 ) is broken to disconnect the fastening section ( 40 ) from the target section ( 60 ) when fastener ( 10 ) is converted from a closed condition to an opened condition. A single fingerlift ( 80 ) can be gripped both when converting the fastener ( 10 ) from an installed condition to the closed condition, and when converting the fastener ( 10 ) from the closed condition to the opened condition.

Claims (17)

1. A fastener convertible from an installed condition on an article, to a deployed condition, and then to a closed condition, and, once in the closed condition, convertible to an opened condition and, once in the opened condition, convertible between a re-closed condition and a re-opened condition; said fastener comprising:

an attachment section for permanent attachment to a surface of an anchoring area on a first portion of the article, when the fastener is in the installed condition and conditions thereafter,

a target section for permanent attachment to a landing area on another portion of the article, when the fastener is in the closed condition and conditions thereafter, a fastening section connected to the target section when the fastener is in conditions prior to the opened condition; disconnected from the target section when fastener is converted from the closed condition to the opened condition, and attachable to and from the target section when the fastener is converted between the re-closed condition and the re-opened condition;

a breakable connection between the fastening section and the target section which is broken to disconnect the fastening section from the target section when fastener is converted from the closed condition to the opened condition; and

a single fingerlift that can be gripped when converting from the installed condition to the closed condition, and when converting from the closed condition to the opened condition.

2. A fastener as set forth in claim 1 , wherein the breakable connection comprises perforations in the target section.

3. A fastener as set forth in claim 1 , wherein the target section includes a breakaway tab which remains with the fastening section when fastener is converted from the closed condition to the opened condition.

4. A fastener as set forth in claim 1 , wherein the fingerlift occupies a distal gripping area whereby it remains accessible and grippable throughout the use of the fastener.

5. A fastener as set forth in claim 1 , wherein the fingerlift is positioned in a space aligned between an edge of the fastening section and an edge of the target section.

6. A fastener as set forth in claim 1 , wherein the attachment section and the fastening section are coextensive with each other.

7. A fastener as set forth in claim 6 , wherein the attachment section and the fastening section are formed from a single tape strip.

8. A fastener as set forth in claim 7 , wherein the combined length of the attachment section and the fastening section defines the length of the fastener in a pre-installation condition.

9. A fastener as set forth in claim 7 , further comprising another attachment section for permanent attachment to another surface of the anchoring area on the first portion of the article, when the fastener is in the installed condition and conditions thereafter.

10. A fastener as set forth in claim 9 , wherein, when the fastener is in a pre-installation condition, major portions of the attachment section and the target section are positioned parallel to the coextensive sections, with the target section being positioned between the fastening section and the attachment section.

11. A fastener as set forth in claim 10 , wherein the attachment section has a geometry such that a Y-shaped bond is formed around an edge of the anchoring area when the fastener is in the closed condition and conditions thereafter.

12. A fastener as set forth in claim 11 , wherein the target section is releasably attached to the attachment section in the installed condition, with the fastening section still connected to the target section.

13. A fastener as set forth in claim 1 , further comprising a hook section connected to either the fastening section or the target section.

Assignments (2)
CHANGE OF CORPORATE ADDRESS Recorded Jul 22, 2022
From: AVERY DENNISON CORPORATION
To: AVERY DENNISON CORPORATION
Reel/Frame 060814/0274 →
CHANGE OF CORPORATE ADDRESS Recorded Apr 29, 2022
From: AVERY DENNISON CORPORATION
To: AVERY DENNISON CORPORATION
Reel/Frame 059822/0614 →