Finished products formed from cutting convolutely wound logs of web materials

Patent metadata

Field	Value
Publication number	US-2018162004-A1
Application number	US-201715834735-A
Country	US
Kind code	A1
Filing date	Dec 7, 2017
Priority date	Dec 9, 2016
Publication date	Jun 14, 2018
Grant date	—

Abstract

An array of finished products, each finished product in the array having a length relative error of less than 0.81% of a target length, H is disclosed.

First claim

What is claimed is:

1 . An array of finished products, each finished product in said array having a length relative error of less than 0.81% of a target length, H.

2 . The array of claim 1 wherein said length relative error is less than 0.60% of said target length, H.

3 . The array of claim 2 wherein said length relative error is less than 0.30% of said target length, H.

4 . The array of claim 1 wherein each finished product has a Percent Compressibility of greater than 3.00%.

5 . The array of claim 1 wherein each finished product in said array having a core length relative error of less than 0.81% of a target length, h.

6 . The array of claim 5 wherein said core length relative error is less than 0.75% of a target length, h.

7 . The array of claim 6 wherein said core length relative error is less than 0.50% of said target length, h.

8 . An array of finished products, each finished product in said array having a core length relative error of less than 1.00% of said target length, h.

9 . The array of claim 8 wherein said core length relative error is less than 0.60% of said target length, h.

10 . The array of claim 9 wherein said core length relative error is less than 0.30% of said target length, h.

11 . The array of claim 8 wherein each finished product in said array having a length relative error of less than 0.75% of a target length, H.

12 . The array of claim 11 wherein each finished product in said array having a length relative error of less than 0.50% of said target length, H.

13 . The array of claim 12 wherein each finished product in said array having a length relative error of less than 0.30% of said target length, H.

14 . The array of claim 8 wherein each finished product has a Percent Compressibility of greater than 3.00%.

15 . A collection of finished products, each finished product in said collection having a length relative error of less than 2.00% of a target length, H.

16 . The collection of claim 15 wherein said length relative error is less than 0.81% of said target length, H.

17 . The collection of claim 15 wherein each finished product in said array has a core length relative error of less than 0.81% of a target length, h.

18 . The collection of claim 15 wherein each finished product has a Percent Compressibility of greater than 3.00%.

19 . The collection of claim 15 wherein at least two collections of finished products are placed proximate to one another to form an array.

20 . The collection of claim 15 wherein each of said finished products are a paper material.

Assignees

• Procter & Gamble

Inventors

• Kettula Joseph Henry
• Price Jonathan Lee
• Strain Victoria Grace
• Mellin Gustav Andre

Classifications

• B26D7/0683

  specially adapted for elongated articles · CPC title

• B23D47/042

  for conveying work to, or discharging work from, the machine · CPC title

• B26D7/04 Primary

  providing adjustable clamping pressure · CPC title

• B26D1/16

  mounted on a movable arm or the like · CPC title

• B26D2007/013

  the work being tubes, rods or logs · CPC title