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    • 21. 发明申请
    • A METHOD AND AN ARRANGEMENT FOR MANUFACTURING SPUNLACE MATERIAL, AND A DISPOSABLE ABSORBENT ARTICLE INCLUDING SUCH MATERIAL
    • 制造弹力材料的方法和装置,以及包括这种材料的可吸收吸收物品
    • WO1992008833A1
    • 1992-05-29
    • PCT/SE1991000780
    • 1991-11-18
    • MÖLNLYCKE ABBILLGREN, TomasHELLSTRÖM, Jeanette
    • MÖLNLYCKE AB
    • D04H01/46
    • D04H1/732A61F13/511A61F13/514D04H1/46D04H1/482D04H1/492D04H1/50D04H1/74
    • The present invention relates to an arrangement for manufacturing spunlace material, comprising a forming station (1) and an entangling station (2), wherein the forming station includes a first fibre former (6) for air-laying staple fibres, and a second fibre former (7) for air-laying short fibres on an underlying forming wire (8), on which the air-laid fibres are retained with the aid of a subpressure created in a suction box (15) positioned beneath the forming wire and with the aid of which the formed mat of fibres is transported to the entangling station (2). According to the invention, at least one screening element (16) is arranged beneath the fibre former (7) for short fibres such as to screen-off the subpressure and therewith create one or more regions on the forming wire on which no short fibres will be laid when the forming wire passes the fibre former (7) for short fibres. The invention also relates to a method for manufacturing spunlace material and to an absorbent, disposable article which includes such spunlace material.
    • 本发明涉及一种用于制造射流钻石材料的装置,包括一个成形站(1)和一个缠结站(2),其中成形站包括用于空气铺设短纤维的第一纤维束(6)和第二纤维 前者(7),用于在下面的成形网(8)上空气铺设短纤维,借助于位于成形网下方的抽吸箱(15)中产生的空气压力而使气流成网的纤维保持在其上,并且与 帮助所形成的纤维垫被运送到缠结台(2)。 根据本发明,至少一个屏蔽元件(16)被布置在用于短纤维的纤维形成器(7)的下方,以便筛分负压,从而在成形网上形成一个或多个区域,在该区域上不存在短纤维 当成形线通过短纤维的纤维成形器(7)时,被放置。 本发明还涉及一种用于制造水刺材料的方法和包括这种水刺材料的吸收剂,一次性制品。
    • 26. 发明申请
    • DISPENSER WITH CUTTING DEVICE
    • 具有切割装置的分配器
    • WO1987002020A1
    • 1987-04-09
    • PCT/SE1986000427
    • 1986-09-24
    • MÖLNLYCKE ABFABO, TomasABRAHAMSSON, Rolf
    • MÖLNLYCKE AB
    • B65H35/06
    • B65H35/002A47K10/3809Y10T225/215Y10T225/243Y10T225/253Y10T225/297
    • A disposable dispenser for tough, hardly tearable, unadhesive, weblike rolled-up material. Primarily distinguishing for a dispenser implemented in accordance with the invention is that it includes a roll holder (1) and a part (2) movably connected thereto, the part (2) having a knife or the like (3) and a knife guard (4) situated outside the knife, the guard limiting a dispensing gap for the web material situated between the guard and the knife, the movable part being movable between an end position in which withdrawal of the web material (5) over a guiding edge (8) on the roll holder and through the dispensing gap is permitted, and a cutting-off end position in which the web material is cuttable after folding around the knife, the guide having a guide surface (10) extending at least from a position directly opposite the knife and a distance from the roll holder, said surface forming an acute angle to the knife, whereby a piece of web with a length corresponding to the distance between the guiding edge and the knife in its cutting-off end position is led out by the guide surface through the dispensing gap on the return of the movable part form the cutting end position to the withdrawal end position, so that a gripping flap (7) is provided such as to be accessible for a subsequent withdrawal of the web material inside the dispenser.
    • 一种用于坚韧,难以撕裂,无粘性,网状卷起材料的一次性分配器。 对于根据本发明实施的分配器的主要区别在于它包括卷筒保持器(1)和可移动地连接到其上的部件(2),所述部件(2)具有刀等(3)和刀保护件 4),其位于刀的外部,护罩限制位于防护件和刀之间的腹板材料的分配间隙,所述可移动部件可在其中将引导边缘(8)上的腹板材料(5) )和通过分配间隙的切割终止位置,以及在折叠围绕刀片之后可切割网状材料的切断端位置,所述引导件具有至少从直接相对的位置延伸的引导表面(10) 所述刀具与所述辊保持器相距一定距离,所述表面与所述刀形成锐角,由此在其切断终点位置中具有与所述引导边缘和所述刀具之间的距离对应的长度的纤维网被引出, 导游 在可移动部件的返回时通过分配间隙面对通过切割端部位置到达退出端部位置,从而设置夹紧片(7),以便随后将卷筒纸材料抽出到分配器内。
    • 27. 发明申请
    • A METHOD OF PRODUCING AN ABSORBENT ARTICLE, AND AN ARTICLE PRODUCED ACCORDING TO SAID METHOD
    • 一种制作吸收物品的方法,以及根据该方法生产的物品
    • WO1987001914A1
    • 1987-04-09
    • PCT/SE1986000426
    • 1986-09-24
    • MÖLNLYCKE ABHERMANSSON, Jonas
    • MÖLNLYCKE AB
    • A41B13/02
    • A61F13/4752A61F5/4401A61F13/5116A61F13/535A61F2013/1539A61F2013/51409A61F2013/5326
    • A method of manufacturing an absorbent article such as a diaper or an incontinence protector comprising an absorbent body surrounded by a casing, as well as an article produced according to said method. The absorbent body included in the inventive article is built up of a bottom layer (1) consisting of at least one stratum and a top layer (2) composed of one stratum or several mutually spaced strata, said top layer (2) being intended to fit closely to the wearer's skin during use of the article and to serve as a spacer means between the wearer's skin and the bottom layer (1) while being designed to define at least laterally a basin-like space (7) around the so-called wetting point which space, due to the article being thicker and thus more rigid within the areas (9, 10) around the basin-like space than within the area below said space, is maintained and expanded when applying the article onto the wearer's body.
    • 一种制造吸收性物品的方法,例如尿布或失禁保护器,包括由外壳包围的吸收体,以及根据所述方法制造的物品。 包括在本发明制品中的吸收体由由至少一个层组成的底层(1)和由一层或多个相互间隔的层组成的顶层(2)构成,所述顶层(2)旨在 在使用该物品期间紧密贴合佩戴者的皮肤并且用作穿用者皮肤和底层(1)之间的隔离装置,同时被设计成至少横向地限定围绕所谓的所谓的盆状空间(7) 润湿点,当将物品施加到穿着者的身体上时,由于制品较厚并且因此在围绕盆状空间的区域(9,10)内的物品比在所述空间下方的区域内更坚固。