초록 ▼

The invention relates to a stack of wipes for use in a wipes dispenser. The stack includes a plurality of wipes, each wipe of the plurality of wipes formed from a portion of a common material. Each wipe includes a leading edge portion with a pleat-like zone located along at least a portion of a leng

The invention relates to a stack of wipes for use in a wipes dispenser. The stack includes a plurality of wipes, each wipe of the plurality of wipes formed from a portion of a common material. Each wipe includes a leading edge portion with a pleat-like zone located along at least a portion of a length of the leading edge portion and the pleat-like zone is distinct from an adjoining main portion of each wipe. Each wipe is folded upon itself at least once and each wipe is positioned relative to adjacent wipes to form the stack of wipes.

대표청구항 ▼

What is claimed is: 1. A system for forming a stack of wipes comprising: a supply station which provides a supply of a common material; a pleat station which receives the common material and then forms a plurality of panels, each panel adjacent to at least one other panel, and which creates a pleat

What is claimed is: 1. A system for forming a stack of wipes comprising: a supply station which provides a supply of a common material; a pleat station which receives the common material and then forms a plurality of panels, each panel adjacent to at least one other panel, and which creates a pleated zone having at least one pleat located along at least one side of each panel; a converting station which converts the plurality of panels into a plurality of wipes, each wipe of the plurality of wipes including a leading edge portion with the pleated zone located along at least a portion of a length of the leading edge portion and the pleated zone being distinct from an adjoining main portion of each wipe and wherein each wipe is positioned relative to adjacent wipes to form the stack of wipes; and wherein the pleat station further comprises: a first speed control assembly which maintains the common material at a first speed; an embossing assembly which embosses the common material to define the plurality of panels; and a second speed control assembly which maintains the common material at a second speed, where the second speed is greater than the first speed. 2. The system of claim 1 wherein the embossing assembly includes the second speed control assembly. 3. The system of claim 1 wherein the pleat station further comprises a first separating assembly which separates the common material to then form the plurality of panels. 4. The system of claim 3 wherein the pleat station further comprise a third speed control assembly which maintains the common material at a third speed, where the third speed is about the same as the second speed, and a fourth speed control assembly which maintains the common material at a fourth speed, where the fourth speed is less than the third speed. 5. The system of claim 4 wherein the first separating assembly includes the third speed control assembly. 6. The system of claim 4 wherein the converting station further comprises a folding assembly which folds the plurality of panels into a plurality of folded panels and each of the plurality of folded panels is position relative to each adjacent folded panel to form a ribbon of folded panels. 7. The system of claim 6 wherein the converting station further comprises a second separating assembly which separates the ribbon to form the plurality of wipes of the stack of wipes, each wipe of the plurality of wipes including the leading edge portion with the pleated zone.