Binder

Patent metadata

Field	Value
Publication number	US-10328741-B2
Application number	US-201615144203-A
Country	US
Kind code	B2
Filing date	May 2, 2016
Priority date	Nov 8, 2012
Publication date	Jun 25, 2019
Grant date	Jun 25, 2019

Abstract

A binder including a front cover including a front cover exterior layer, a front cover interior layer, a front cover base plate between the front cover exterior layer and the front cover interior layer, an exterior pocket formed between the front cover exterior layer and the front cover base plate, and an interior opening formed through the front cover interior layer and the front cover base plate to the exterior pocket. Methods of manufacturing the binder are also disclosed.

First claim

What is claimed is:

1. A binder comprising:
a front cover including:
a front cover exterior layer;
a front cover interior layer;
a front cover base plate between the front cover exterior layer and the front cover interior layer;
an exterior pocket formed between the front cover exterior layer and the front cover base plate;
a back cover and a spine coupled between the front cover and the back cover, wherein:
the back cover includes a back cover exterior layer,
the spine includes a spine exterior layer, and each of the front cover exterior layer,
the back cover exterior layer and the spine exterior layer include a polymer layer;

a first hinge coupled between the front cover and a spine and a second hinge coupled between a back cover and the spine;
the first hinge includes an exterior layer sealed to an interior layer and includes a vertical ridge and at least two columns of ridges; and
an interior opening to the exterior pocket formed through the front cover interior layer and the front cover base plate wherein a portion of the front cover base plate is configured to be visible when the binder is an open position.

2. The binder of claim 1 , wherein the front cover base plate is a color that is different from that of the front cover interior layer.

3. The binder of claim 1 , wherein the spine further includes:
a spine interior layer;
a spine panel between the spine exterior layer and the spine interior layer;
a spine pocket between the spine panel and the spine interior layer; and
a spine interior opening to the spine pocket formed through the spine interior layer.

4. The binder of claim 3 , wherein the spine pocket is configured to contain an item so that the item is at least partially visible through the spine exterior layer.

5. A binder comprising:
a front cover including:
a front cover exterior layer;
a front cover interior layer;

a back cover; and
a spine coupled between the front cover and the back cover, the spine includes:
a spine interior layer;

a spine panel between the spine exterior layer and the spine interior layer;
a spine pocket between the spine panel and the spine interior layer; and
a spine interior opening to the spine pocket formed through the spine interior layer;

wherein:
a first hinge coupled between the front cover and the spine and a second hinge coupled between the back cover and the spine;
the first hinge includes an exterior layer sealed to an interior layer and includes a vertical ridge and at least two columns of ridges.

6. The binder of claim 5 , wherein the ridges of the at least two columns of ridges of the first hinge are diagonal ridges.

7. The binder of claim 6 , wherein:
the first hinge includes a vertical ridge and at least two columns of ridges;
the second hinge includes a vertical ridge and at least two columns of ridges;
the ridges of the at least two columns of ridges of the first hinge are diagonal ridges; and
the ridges of the at least two columns of ridges of the second hinge are diagonal ridges.

8. The binder of claim 7 , wherein the ridges of the at least two columns of ridges of the first hinge are horizontal ridges.

9. The binder of claim 5 , wherein:
the first hinge includes a vertical ridge and at least two columns of ridges;
the second hinge includes a vertical ridge and at least two columns of ridges;
the ridges of the at least two columns of ridges of the first hinge are horizontal ridges; and
the ridges of the at least two columns of ridges of the second hinge are horizontal ridges.

10. The binder of claim 5 , wherein: the first hinge includes a vertical ridge and at least two columns of ridges, the second hinge includes a vertical ridge and at least two columns of ridges, and the columns of ridges of the first hinge and the second hinge each include a plurality of valleys between the respective ridges of each column of ridges.

11. The binder of claim 10 , wherein a ratio of a total area of the plurality of valleys of the first hinge to a total area of the first hinge is in a range of about 28% to about 32%, and a ratio of a total area of a total area of the plurality of valleys of the second hinge to a total area of the second hinge is in a range of about 28% to about 32%.

12. The binder of claim 11 , wherein the ratio of the total area of the vertical ridge and the plurality of ridges of the first hinge to the total area of the plurality of valleys of the first hinge is about 30%, and the ratio of the total area of the vertical ridge and the plurality of ridges of the second hinge to the total area of the plurality of valleys of the second hinge is about 30%.

13. The binder of claim 5 , further comprising a front cover base plate between the front cover exterior layer and the front cover interior layer.

14. The binder of claim 13 , further comprising an interlayer between the front cover exterior layer and the front cover base plate wherein the interlayer is a support layer.

Assignees

• Ccl Label Inc

Inventors

• Loree Dale
• Warner Jim

Classifications

• B42D3/00

  Book covers (loose-leaf binders B42F) · CPC title

• B42F13/0013

  made of special materials · CPC title

• B42F7/065

  made of transparent material · CPC title

• B42F7/025

  made of transparent material · CPC title

• Y10T29/49826

  Assembling or joining · CPC title