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    METODO DE FABRICACION DE UN PAÑAL DEL TIPO DE CALZONES O UNA COMPRESA HIGIENICA.
    131.
    发明专利
    METODO DE FABRICACION DE UN PAÑAL DEL TIPO DE CALZONES O UNA COMPRESA HIGIENICA. 未知

    公开(公告)号：ES2267102T3

    公开(公告)日：2007-03-01

    申请号：ES95916090

    申请日：1995-04-11

    Applicant: SCA HYGIENE PROD AB

    Inventor： KLING ROBERT ,  WIDLUND URBAN ,  HEDLUND GUNILLA

    IPC: A61F13/49 ,  A61F13/56 ,  A61F5/44 ,  A61F13/15

    Abstract: INVENCION REFERIDA A UN METODO PARA FABRICAR UN ARTICULO ABSORBENTE EN FORMA DE BRAGA PAÑAL O BRAGA SANITARIA, EMPEZANDO A PARTIR DE UNA PLANCHETA PLANA (A-C) QUE INCLUYE UN CUERPO ABSORBENTE ELONGADO (5) INCORPORADO ENTRE DOS LAMINAS DE ENVOLTURA (2,9) QUE EN LAS PARTES FINALES TRASERAS Y FRONTALES DEL CUERPO ABSORBENTE TIENEN PARTES LATERALES (19,20 Y 21,22 RESPECTIVAMENTE) QUE SE EXTIENDEN LATERALMENTE MAS ALLA DEL CUERPO EN AMBOS LADOS DEL MISMO, ESTE METODO INCLUYE EL PASO DE DOBLAR LA PLANCHETA ALREDEDOR DE UN EJE TRANSVERSAL DE FORMA QUE LOS BORDES FINALES (16,17) DE LAS PARTES LATERALES PERMANECEN BORDE A BORDE. DE ACUERDO CON ESTA INVENCION, AL MENOS UNA BANDA PLEGADA (13) DE MATERIAL FLEXIBLE SE COLOCA ENTRE CADA PAR DE PARTES LATERALES FRONTALES Y TRASERAS (19,21 Y 20,22 RESPECTIVAMENTE) QUE PERMANECEN EN POSICIONES OPUESTAS EN EL ESTADO PLEGADO DE LA PLANCHETA, SIENDO ABROCHADOS LOS BORDES FINALES DE LAS BANDAS A LAS PARTES LATERALES ADYACENTES. LA INVENCION HACE REFERENCIA TAMBIEN A UN ARTICULO MANUFACTURADO DE ACUERDO CON EL METODO DESCRITO.

    135.
    发明专利
    未知

    公开(公告)号：DE60104294T2

    公开(公告)日：2005-09-08

    申请号：DE60104294

    申请日：2001-03-12

    Applicant: SCA HYGIENE PROD AB

    Inventor： HEDEN ANNA ,  MANSISIDOR JOSE-MARIA ,  KLING ROBERT ,  NILSSON URBAN

    IPC: A61F13/15 ,  A44B18/00 ,  A61F13/56 ,  A61F13/58 ,  A61F13/62 ,  B29C65/08 ,  B32B7/02 ,  B32B7/04 ,  B32B37/14

    Abstract: A method of producing basic starting material for the manufacture of fastener tabs (31) intended for joining the side portions of the front and rear parts of an absorbent article that includes a front part, a rear part and an intermediate crotch part, so as to give the article a pants-like configuration. According to the invention the method comprises the steps of stretching a first sheet (1) of elastic material in a first direction (T); applying a second and a third sheet of material (9, 10) onto respective opposite sides of the first sheet; fastening the three material sheets together in at least two mutually separated zones (14, 15) that extend parallel with each other in one direction (M) perpendicular to said first direction; dividing the first sheet (1) in each region between two zones (14, 15) along a line that lies between said zones, wherewith the first sheet in each region (16) between two zones (14, 15) contracts to a non-stretched state, and thereafter fastening the sheets together in each regions (16) between two zones (14, 15). The invention also relates to an arrangement for carrying out the method, to starting material for producing fastener tabs, and to such a tab.

    136.
    发明专利
    未知

    公开(公告)号：DK1267787T3

    公开(公告)日：2004-11-22

    申请号：DK01912639

    申请日：2001-03-12

    Applicant: SCA HYGIENE PROD AB

    Inventor： HEDEN ANNA ,  MANSISIDOR JOSE-MARIA ,  KLING ROBERT ,  NILSSON URBAN

    IPC: A61F13/15 ,  A44B18/00 ,  A61F13/56 ,  A61F13/58 ,  A61F13/62 ,  B29C65/08 ,  B32B7/02 ,  B32B7/04 ,  B32B37/14

    Abstract: A method of producing basic starting material for the manufacture of fastener tabs (31) intended for joining the side portions of the front and rear parts of an absorbent article that includes a front part, a rear part and an intermediate crotch part, so as to give the article a pants-like configuration. According to the invention the method comprises the steps of stretching a first sheet (1) of elastic material in a first direction (T); applying a second and a third sheet of material (9, 10) onto respective opposite sides of the first sheet; fastening the three material sheets together in at least two mutually separated zones (14, 15) that extend parallel with each other in one direction (M) perpendicular to said first direction; dividing the first sheet (1) in each region between two zones (14, 15) along a line that lies between said zones, wherewith the first sheet in each region (16) between two zones (14, 15) contracts to a non-stretched state, and thereafter fastening the sheets together in each regions (16) between two zones (14, 15). The invention also relates to an arrangement for carrying out the method, to starting material for producing fastener tabs, and to such a tab.

    139.
    发明专利
    未知

    公开(公告)号：DE69713126T2

    公开(公告)日：2002-11-07

    申请号：DE69713126

    申请日：1997-10-24

    Applicant: SCA HYGIENE PROD AB

    Inventor： THUREN SVANTE ,  KLING ROBERT

    IPC: A61F13/49 ,  A61F5/44 ,  A61F13/56 ,  A61F13/62

    Abstract: An absorbent garment is provided with a first and a second waist portions joined by an intermediate region including an absorbent body. A first attachment, provided on the first waist portion, and a second attachment, provided on the second waist portion, cooperate with each other for releasable attachment. The first attachment is provided with at least two elongate attachment strip elements extending between the side edges and the second attachment is provided with an attachment strip element, oriented generally transverse to said first attachment and located at each side edge of the second waist portion. By arranging the first attachment strip elements to be separated by a distance, which is at least as large as a major proportion of the width of any one of the first attachment strip elements, and by giving each of the second attachment strips a length greater than the distance separating the first attachment strip elements, the waistband region of the garment is given good stability whilst still maintaining the advantages of adjustable reclosure.

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