METHOD OF MAKING PREFASTENED REFASTENABLE DISPOSABLE ABSORBENT ARTICLES

• Main Authors: YAMAMOTO YOICHIRO, NORMAN GOROSPE JUGUILON, MORIMOTO KOICHI, TAMEISHI KAZUAKI, GARY DEAN LAVON, JOSEPH HUNG LAM
• Format: Patent
• Language: English; Japanese
• Published: 15.10.2015
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

PROBLEM TO BE SOLVED: To connect chassis with discrete lengths of side panel material and/or connection zone material and eliminate the need for a removable sheet used in some manufacturing processes.SOLUTION: A web of articles is formed by intermittently spaced chassis 102 and intermittently spaced side panels bridging gaps between the intermittently spaced chassis. The chassis 102 are then folded in the cross direction parallel to a lateral centerline, and a first side panel 112a, 112b and a second side panel 114a, 114b are subsequently bonded together. The article is then subjected to knife cut in or near the bonded regions to create discrete, pre-fastened refastenable pant diapers. 【課題】個別の長さのサイドパネル材料及び／又は連結区域の材料とシャーシとを連結し、一部の製造プロセスで使用される取り外し可能シートの必要性を排除する。【解決手段】断続的に離間配置されたシャーシ１０２及びこの断続的に離間配置されたシャーシの間の間隙にまたがる断続的に離間配置されたサイドパネルによって形成された物品のウェブを形成する。次に、シャーシ１０２は、横方向中心線に対して平行に横方向に折り畳まれ、その後第１のサイドパネル１１２ａ、１１２ｂ及び第２のサイドパネルが１１４ａ、１１４ｂ一緒に接合される。続いて、接合区域で又は接合区域の近くでナイフで切断され、個別の予め締結された再締結可能なパンツ型おむつを形成する。【選択図】図１