Web conveyor and method of manufacturing absorbent article

Details Web conveyor and method of manufacturing absorbent article Web conveyor and method of manufacturing absorbent article

A - Human Necessities

61

F

A61F 13/15 (2006.01) A61F 13/49 (2006.01)

Patent

CA 2753320

The web conveyer 100 is used for manufacturing a absorber 4 including an ab-sorber core 4A and a covering member covering the absorber core 4A, and conveys an absorber web 4' including the absorber core 4A sand-wiched by a pair of webs 4B and 4C to form the covering member. A thickness (t1) of the ab-sorber core 4A is larger than a thickness (t2) of the covering member. The web conveyer 100 in-cludes a direction changing mechanism (for ex-ample, a changing roller 110) which changes a conveyance direction of the absorber web 4' by 90°or more. A rotation distance (L1) of the ab-sorber web 4, that is, the length of a semi-cir-cumference of the changing roller 110, is larger than is longer than a length (L2) of each of the absorber cores 4A in the conveyance direction MD of the absorber web 4'.

La présente invention concerne un dispositif de transport de bande (100) utilisé pour fabriquer un article absorbant (4) constitué d'une partie centrale absorbante (4A) et d'un élément couvrant qui recouvre la partie centrale absorbante (4A), le dispositif de transport de bande permettant de transporter une bande absorbante (4') comprenant la partie centrale absorbante (4A) prise en sandwich entre une paire de bandes (4B) et (4C) formant l'élément couvrant. Une épaisseur (t1) de la partie centrale absorbante (4A) est plus importante qu'une épaisseur (t2) de l'élément couvrant. Le dispositif de transport de bande (100) possède un mécanisme de changement de direction (un rouleau de changement (110), par exemple) permettant de changer la direction du transport de la bande absorbante (4') de 90° ou plus. Une distance de rotation (L1) de la bande absorbante (4'), c'est-à-dire la longueur d'une demi-circonférence du rouleau de changement (110), est supérieure à une longueur (L2) de chacune des parties centrales absorbantes (4A) dans le sens du transport (MD) de la bande absorbante (4').

Affiliated with

Also associated with

Rating

Web conveyor and method of manufacturing absorbent article does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Web conveyor and method of manufacturing absorbent article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Web conveyor and method of manufacturing absorbent article will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1775880