公开(公告)号：US5091039A

公开(公告)日：1992-02-25

申请号：US499007

申请日：1990-03-26

申请人： Hiroshi Ujimoto ,  Hironori Nomura ,  Taiji Shimakawa ,  Junji Shinohara ,  Shigetoyo Kobayashi ,  Hiroki Yamamoto

发明人： Hiroshi Ujimoto ,  Hironori Nomura ,  Taiji Shimakawa ,  Junji Shinohara ,  Shigetoyo Kobayashi ,  Hiroki Yamamoto

IPC分类号： A61F13/49 ,  A61F13/15 ,  B65H37/04

CPC分类号： B65G47/848 ,  A61F13/15609 ,  Y10T156/133 ,  Y10T156/1734

摘要： The present invention generally resides in method and apparatus for intermittently applying pieces of elastic band severed into a predetermined length onto a moving continuous web at predetermined positions. The apparatus comprising elastic band transfer means including a plurality of independently rotatable rotor elements coaxially supported in rotatable fashion and carrying on respective arc-shaped outer surfaces suction members wherein the respective rotor elements carrying the respective suction members are adapted to be rotated along common circumferential path and the respective rotor elements are coupled to a drive wheel eccentrically located relative to a rotational center of the respective rotor elements and adapted to be rotated at a constant speed by a rotatable slider crank mechanism; suction distributor means for the respective suction members, adapted to operate synchronously with rotation of the drive wheel; means to feed continuous elastic band tangentially to the circumferential path of the respective suction members; means intermittently cooperating with one of the respective suction members periodically advanced by the elastic band transfer means to a predetermined position to sever the continuous elastic band; and web feeding means located in opposition to an end position of transport of the severed piece of elastic band along the circumferential path so that the piece of elastic band may be effectively transferred onto the web. This apparatus may further comprise means by which at least one ends of the respective suction members are pivotally supported by the respective rotor elements in laterally displaceable fashion so that the one ends are laterally displaced as the respective rotor elements rotate.

摘要翻译： 本发明一般涉及用于在预定位置间歇地将切割成预定长度的弹性带（5）片段施加到移动的连续卷筒纸（8）上的方法和装置。 该装置包括弹性带传送装置（11），包括多个独立可转动的转子元件（26），其可旋转地同轴地支撑并承载在相应的弧形外表面上的抽吸构件（12），其中相应的转子元件（26） 相应的抽吸构件（12）适于沿着共同的圆周路径旋转，并且相应的转子元件（26）联接到相对于各个转子元件的旋转中心偏心定位的驱动轮（20），并且适于在 通过可旋转的滑动曲柄机构的恒定速度; 用于相应抽吸构件的抽吸分配器装置（13），适于与驱动轮（20）的旋转同步地操作; 连续弹性带与相应抽吸构件（12）的周向路径切向地供给的装置; 意味着与通过弹性带传送装置（11）周期性前进的各抽吸构件（12）间歇地配合到预定位置以切断连续弹性带; 以及卷筒纸进给装置，其位于沿着周向路径的弹性带的切断片的运送的终端位置，使得该弹性带可以有效地转移到卷筒纸（8）上。 该装置还可以包括装置，通过该装置，相应的抽吸构件（12）的至少一个端部以可横向移动的方式由相应的转子元件可枢转地支撑，使得当各个转子元件旋转时，一端被横向移位。

公开(公告)号：US4941939A

公开(公告)日：1990-07-17

申请号：US291645

申请日：1989-02-28

申请人： Hironori Nomura ,  Taiji Shimakawa ,  Junji Shinohara ,  Shigetoyo Kobayashi ,  Hiroki Yamamoto

发明人： Hironori Nomura ,  Taiji Shimakawa ,  Junji Shinohara ,  Shigetoyo Kobayashi ,  Hiroki Yamamoto

IPC分类号： B65H20/00 ,  A61F13/15 ,  A61F13/49 ,  B65H37/04 ,  B65H37/06 ,  C09J5/00

CPC分类号： A61F13/15609 ,  Y10T156/101 ,  Y10T156/1015 ,  Y10T156/1023 ,  Y10T156/1098

摘要： A moving web is folded at its predetermined length at its opposite side portions so that the opposite side portions are opposed to each other at a predetermined angle with its central portion. Then part of each of the opposite folded portions is outwardly folded. These foldings occur so that a first folding line and a second folding line being opposed to each other at each side of the web include portions in non-parallel relationship. Elastic bands are affixed onto the web along the second opposite folded portions longitudinally and substantially in parallel to each other. When the web is flattened from the folded condition, the paired elastic band affixed onto the web at its opposite sides each has a diagonal orientation symmetrically with respect to the direction in which the web moves.

摘要翻译： 移动腹板（10）在其相对的侧部以其预定长度折叠，使得相对侧部分以其中心部分以预定角度彼此相对。 然后，每个相对的折叠部分的一部分向外折叠。 这些折叠发生，使得在幅材（10）的每一侧彼此相对的第一折叠线（13）和第二折叠线（14）包括非平行关系的部分。 弹性带（12）沿纵向和基本上彼此平行的第二相对的折叠部分固定到幅材（10）上。 当卷筒纸（10）从折叠状态变平时，在其相对侧上固定在卷材（10）上的成对弹性带（12）各自具有相对于卷筒纸（10）移动方向对称的对角线取向 。

公开(公告)号：US4838969A

公开(公告)日：1989-06-13

申请号：US215359

申请日：1988-07-05

申请人： Hironori Nomura ,  Shimakawa Taiji ,  Junji Shinohara ,  Shigetoyo Kobayashi ,  Hiroki Yamamoto

发明人： Hironori Nomura ,  Shimakawa Taiji ,  Junji Shinohara ,  Shigetoyo Kobayashi ,  Hiroki Yamamoto

IPC分类号： B65H20/00 ,  A61F13/15 ,  A61F13/49 ,  B65H37/04 ,  B65H37/06 ,  C09J5/00

CPC分类号： A61F13/15609 ,  Y10T156/101 ,  Y10T156/1015 ,  Y10T156/1023 ,  Y10T156/1098

摘要： A moving web is folded at predetermined lengths at its opposite side portions so that the opposite side portions are opposed to each other at a predetermined angle with its central portion. Then part of each of the opposite folded portions is outwardly folded. These foldings occur so that a first folding line and a second folding line being opposed to each other at each side of the web include portions in non-parallel relationship. Elastic bands are affixed onto the web along the second opposite folded portions longitudinally and substantially in parallel to each other. When the web is flattened from the folded condition, the paired elastic band affixed onto the web at its oppsite sides each has a diagonal orientation symmetrically with respect to the direction in which the web moves.

摘要翻译： 移动腹板（10）在其相对的侧部以其预定长度折叠，使得相对侧部分以其中心部分以预定角度彼此相对。 然后，每个相对的折叠部分的一部分向外折叠。 这些折叠发生，使得在幅材（10）的每一侧彼此相对的第一折叠线（13）和第二折叠线（14）包括非平行关系的部分。 弹性带（12）沿纵向和基本上彼此平行的第二相对的折叠部分固定到幅材（10）上。 当卷筒纸（10）从折叠状态变平时，在其相对侧上固定在卷材（10）上的成对的弹性带（12）各自具有相对于卷筒纸（10）移动方向对称的对角线取向 。

公开(公告)号：US07059103B2

公开(公告)日：2006-06-13

申请号：US10472276

申请日：2002-03-20

申请人： Akihide Ninomiya ,  Hironori Nomura ,  Junji Shinohara ,  Hiroki Yamamoto

发明人： Akihide Ninomiya ,  Hironori Nomura ,  Junji Shinohara ,  Hiroki Yamamoto

IPC分类号： B65B9/06

CPC分类号： B29C65/08 ,  A61F13/15739 ,  B29C65/087 ,  B29C65/745 ,  B29C65/7885 ,  B29C65/7894 ,  B29C66/1122 ,  B29C66/21 ,  B29C66/232 ,  B29C66/346 ,  B29C66/431 ,  B29C66/4312 ,  B29C66/4332 ,  B29C66/72343 ,  B29C66/7294 ,  B29C66/73115 ,  B29C66/73921 ,  B29C66/80 ,  B29C66/81427 ,  B29C66/8145 ,  B29C66/81463 ,  B29C66/81465 ,  B29C66/81611 ,  B29C66/8163 ,  B29C66/8221 ,  B29C66/82263 ,  B29C66/82421 ,  B29C66/83511 ,  B29C66/83517 ,  B29C66/9221 ,  B29C66/9241 ,  B29C66/93431 ,  B29C66/93451 ,  B29C66/954 ,  B29C66/961 ,  B29C2793/00 ,  B29K2105/0854 ,  B29L2031/4878 ,  B29C65/00

摘要： Disclosed is a sealing apparatus wherein, as a drum (5) and a rotary base (6) are rotated together, a follower (10a) of a rocking support member (9) rockably provided on the outer periphery of the rotary base (6) is guided along a cam groove (15c) of a cam member (15) to drive the rocking support member (9) to rock. When the rotary drum (5) reaches a predetermined rotational position, an anvil (14) supported by the rocking support member (9) is urged onto a horn (8), and then, when it reaches another rotational position, the anvil (14) is moved away from the horn (8). Since the anvil (14) is driven by the rocking motion of the rocking support member (9), entire operation becomes quite simple, and a continuous soft work can be certainly clamped between the horn (8) and the anvil (14).

摘要翻译： 公开了一种密封装置，其中，当滚筒（5）和旋转基座（6）一起旋转时，可旋转地设置在旋转底座（6）的外周上的摇动支撑构件（9）的随动件（10a） ）沿着凸轮构件（15）的凸轮槽（15c）引导以驱动摇摆支撑构件（9）摇动。 当旋转滚筒（5）到达预定的旋转位置时，由摇动支撑构件（9）支撑的砧座（14）被推到喇叭（8）上，然后当其到达另一转动位置时，砧座 ）离开喇叭（8）。 由于砧座14由摆动支承构件9的摆动运动驱动，所以整体操作变得相当简单，并且可以肯定地在喇叭（8）和砧座（14）之间夹紧连续的软工作。

公开(公告)号：US5154714A

公开(公告)日：1992-10-13

申请号：US647257

申请日：1991-01-29

申请人： Hironori Nomura ,  Takamitsu Igaue ,  Junji Shinohara ,  Tsutomu Shiroto ,  Hiroyuki Tanji

发明人： Hironori Nomura ,  Takamitsu Igaue ,  Junji Shinohara ,  Tsutomu Shiroto ,  Hiroyuki Tanji

IPC分类号： A41B9/02 ,  A41B9/04 ,  A61F13/15 ,  A61F13/49 ,  A61F13/53

CPC分类号： A61F13/532 ,  A41B9/004

摘要： Here is an absorbent panel for body fluid absorptive garments such as a disposable diaper formed from a mixture of at least fibrous or granular liquid-absorptive material and thermoplastic fibers being compressed to a uniform thickness wherein said thermoplastic fibers are welded to each other with a welding density of their cross points to be higher in a crotch zone than in the remaining zone and to provide a tensile strength correspondingly higher in said crotch zone than in said remaining zone.

公开(公告)号：US06923797B2

公开(公告)日：2005-08-02

申请号：US09990262

申请日：2001-11-23

申请人： Junji Shinohara ,  Hidefumi Goda ,  Hirotomo Mukai

发明人： Junji Shinohara ,  Hidefumi Goda ,  Hirotomo Mukai

IPC分类号： A61F13/49 ,  A61F5/44 ,  A61F13/00 ,  A61F13/15 ,  A61F13/494 ,  A61F13/20

CPC分类号： A61F13/49017 ,  A61F13/49019

摘要： A disposable undergarment having a topsheet, a backsheet and an absorbent core disposed therebetween. The core is placed in a crotch region and has front and rear end zones and a middle zone. Side portions of a first elastic member extend in the vicinity of front ends of transversely opposite side edge portions of the crotch region while a middle portion of the first elastic member extends across the front end zone. Side portions of a second elastic member extend in the vicinity of rear ends of the edge portions while a middle portion of the second elastic member extends across the rear end zone. The contraction of the first and second elastic members in the middle portions thereof is effectively used to maintain the front and rear end zones of a core in close contact with the wearer's skin.

摘要翻译： 具有顶片，底片和设置在其间的吸收芯的一次性内衣。 芯部放置在裆部区域，并具有前后区域和中间区域。 第一弹性构件的侧部在裆下区域的横向相对侧边缘部分的前端附近延伸，同时第一弹性构件的中间部分延伸穿过前端区域。 第二弹性构件的侧部在边缘部分的后端附近延伸，而第二弹性构件的中间部分延伸穿过后端区域。 第一弹性构件和第二弹性构件在其中部的收缩被有效地用于保持芯的前后区域与穿着者的皮肤紧密接触。

公开(公告)号：US06821271B2

公开(公告)日：2004-11-23

申请号：US09990263

申请日：2001-11-23

申请人： Junji Shinohara ,  Hidefumi Goda ,  Hirotomo Mukai

发明人： Junji Shinohara ,  Hidefumi Goda ,  Hirotomo Mukai

IPC分类号： A61F1315

CPC分类号： A61F13/49017 ,  A61F13/49019 ,  A61F2013/49028

摘要： A disposable undergarment includes first, second and third elastic members. The first elastic members have first both side portions extending in a longitudinal direction and a first middle portion extending across a crotch region. A second elastic member has second both side portions and a middle portion extending across the crotch region. The third elastic members have first connecting portions merged into the first both side portions and second connecting portions extending to be merged into the second both side portions. By such an arrangement, tensile stress of the third elastic member can be adequately utilized to keep the undergarment in tight contact with the wearer's thigh.

摘要翻译： 一次性内衣包括第一，第二和第三弹性件。 第一弹性构件具有沿纵向方向延伸的第一两个侧部和跨越裆部区域的第一中间部分。 第二弹性构件具有第二两侧部分和延伸穿过裆区的中间部分。 第三弹性构件具有合并到第一两侧部分中的第一连接部分和第二连接部分延伸以合并到第二两侧部分中。 通过这样的布置，可以充分利用第三弹性构件的拉伸应力来保持内衣与穿着者的大腿紧密接触。