专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130174965A1 APPARTUS AND METHOD FOR ULTRASONIC PROCESSING OF A FIBROUS WEB 有权
标题翻译：用于超薄网络超声处理的方法和方法
公开(公告)号：US20130174965A1
公开(公告)日：2013-07-11
申请号：US13819727
申请日：2011-09-27
申请人： Hiroki Yamamoto , Akihide Ninomiya , Yoshihiko Matsumoto
发明人： Hiroki Yamamoto , Akihide Ninomiya , Yoshihiko Matsumoto
IPC分类号： B32B37/00
CPC分类号： B32B37/0046 , A61F13/15739 , B29C65/087 , B29C65/7885 , B29C65/7894 , B29C66/0042 , B29C66/1122 , B29C66/431 , B29C66/433 , B29C66/72343 , B29C66/7294 , B29C66/73921 , B29C66/81463 , B29C66/8221 , B29C66/8226 , B29C66/82263 , B29C66/8242 , B29C66/8362 , B29L2031/4878 , Y10T156/17 , Y10T156/1741
摘要： An apparatus and a method for ultrasonic processing improved so as to prevent a fibrous web from being disfigured due to the ultrasonic processing. In an apparatus to ultrasonically process a fibrous web running in a machine direction MD, a first mechanical element defined by one of an ultrasonic horn and an anvil and a second mechanical element defined by the other of the ultrasonic horn and the anvil are moved forward or backward in a direction crossing the machine direction MD so as to pass transversely across the fibrous web.
摘要翻译：改进了超声处理的装置和方法，以防止由于超声波处理而使纤维幅材变形。在超声处理在机器方向MD上运行的纤维网的装置中，由超声波喇叭和砧座之一限定的第一机械元件和由超声波喇叭和砧座中的另一个限定的第二机械元件向前移动或在与机器方向MD交叉的方向上后退，以横穿纤维网。

2. 发明申请

US20110042849A1 METHOD OF MANUFACTURING STRETCHABLE SHEET 有权
标题翻译：制造可拉伸片材的方法
公开(公告)号：US20110042849A1
公开(公告)日：2011-02-24
申请号：US12933132
申请日：2009-03-11
申请人： Kenichi Akaki , Yoshihiko Matsumoto
发明人： Kenichi Akaki , Yoshihiko Matsumoto
IPC分类号： B29C55/18
CPC分类号： B29C55/18
摘要： A method of producing a stretchable sheet which involves: passing a nonwoven fabric including a plurality of types of fibers through a gap between a pair of gear rolls and that rotate while a plurality of teeth and formed on an outer circumferential surface and of each of the pair of gear rolls and engage with one another; and drawing the nonwoven fabric in a circumferential direction of the gear rolls and by the teeth and. A circumferential velocity S of the gear rolls and is within a range of 50 to 300 m/min. A maximum value of distortion per unit time applied to the nonwoven fabric in the gap between the pair of gear rolls and is within a range of 5 to 100 sec−1.
摘要翻译：一种拉伸片的制造方法，其特征在于，包括：使包含多种纤维的无纺布通过一对齿轮辊之间的间隙通过，并且在多个齿的同时旋转并形成在所述外周面一对齿轮辊并相互啮合; 并且在齿轮辊的圆周方向上和通过齿和拉伸非织造织物。齿轮辊的圆周速度S在50〜300m / min的范围内。在一对齿轮辊之间的间隙中对无纺布施加的单位时间的最大变形值在5〜100秒-1的范围内。

3. 发明授权

US07824169B2 Stretching apparatus for web of thermoplastic synthetic resin 有权
标题翻译：热塑性合成树脂纤维网拉伸装置
公开(公告)号：US07824169B2
公开(公告)日：2010-11-02
申请号：US12307826
申请日：2007-06-15
申请人： Kenichi Akaki , Yoshihiko Matsumoto
发明人： Kenichi Akaki , Yoshihiko Matsumoto
IPC分类号： B29C55/06
CPC分类号： D06C3/00 , B29C55/08 , B29C55/18 , D04H1/74
摘要： A stretching apparatus for thermoplastic synthetic resin improved so as to ensure that a web can be easily stretched over its entire width. The stretching apparatus 2 for a thermoplastic synthetic resin web 1 comprises a plurality of first stretching members L arranged in a circumferential direction on a peripheral surface of a drum 6 rotating in a machine direction M. The drum 6 is provided around its rotating shaft 8 with rotatable members 7 adapted to rotate in synchronization with the drum 6 in the direction in which the drum 6 rotates. The rotatable members 7 are respectively provided with a plurality of second stretching members U operatively associated with the first stretching members U. Surfaces of the first and second stretching members L, U associated with each other are defined by convex portions 31, 41 and concave portions 32, 42 extending in parallel to the shaft 8 and alternately arranged in the circumferential direction of the drum 6 in a complementary fashion to each other so that these surfaces of the first and second stretching members L, U configured in this manner may be engaged with and disengaged from each other. At least one of the first stretching member L and the second stretching member U is movable in the radial direction of the drum 6.
摘要翻译：改进了用于热塑性合成树脂的拉伸装置，以确保幅材能够在其整个宽度上容易地拉伸。用于热塑性合成树脂纤维网1的拉伸装置2包括在沿机器方向M旋转的滚筒6的圆周表面上沿圆周方向布置的多个第一拉伸构件L.滚筒6设置在其旋转轴8周围，可旋转构件7适于沿着鼓6旋转的方向与鼓6同步地旋转。可旋转构件7分别设置有与第一拉伸构件U可操作地相关联的多个第二拉伸构件U.彼此相关联的第一和第二拉伸构件L，U的表面由凸部31,41和凹部 32,42平行于轴8延伸并且以彼此互补的方式在滚筒6的圆周方向上交替布置，使得以这种方式构造的第一和第二拉伸构件L，U的这些表面可以与并相互脱离。第一拉伸构件L和第二拉伸构件U中的至少一个可沿滚筒6的径向移动。

4. 发明授权

US09095474B2 Apparatus for manufacturing absorbent article and method for manufacturing absorbent article 有权
标题翻译：吸收性物品的制造装置及吸收性物品的制造方法
公开(公告)号：US09095474B2
公开(公告)日：2015-08-04
申请号：US14000349
申请日：2011-12-08
申请人： Takumi Nakano , Yoshihiko Matsumoto
发明人： Takumi Nakano , Yoshihiko Matsumoto
IPC分类号： A61F13/15
CPC分类号： A61F13/15764 , A61F13/15593 , A61F13/15609 , Y10T156/10 , Y10T156/17
摘要： An apparatus for manufacturing an absorbent article includes a guide member that guides an elastic member fed on a web configuring a component of the absorbent article and being conveyed in a continuous state. The guide member includes: an arm member having a tip portion that is a feeding position of the elastic member to the web, and a base portion separated from the tip portion; a first driving member that swings the arm member about the base portion of the arm member as a rotational axis; and a second driving member that performs a back and forth movement of the arm member and the first driving member in a first direction in which the tip portion is close to a contact point where the elastic member is in contact with the web, and a second direction in which the tip portion is separated from the contact point.
摘要翻译：用于制造吸收性物品的装置包括：引导构件，其引导供给在构成吸收性物品的部件并且以连续状态输送的卷筒纸上的弹性部件。引导构件包括：臂构件，其具有作为弹性构件到腹板的进给位置的尖端部分和与尖端部分分离的基部; 第一驱动构件，其围绕臂构件的基部摆动作为旋转轴线; 以及第二驱动构件，其在所述前端部接近所述弹性构件与所述腹板接触的接触点的第一方向上进行所述臂构件和所述第一驱动构件的前后移动，并且第二驱动构件尖端部分与接触点分离的方向。

5. 发明申请

US20140054128A1 APPARATUS FOR MANUFACTURING ABSORBENT ARTICLE AND METHOD FOR MANUFACTURING ABSORBENT ARTICLE 有权
标题翻译：制造吸收制品的装置和制造吸收性物品的方法
公开(公告)号：US20140054128A1
公开(公告)日：2014-02-27
申请号：US14000336
申请日：2011-12-08
申请人： Takumi Nakano , Yoshihiko Matsumoto
发明人： Takumi Nakano , Yoshihiko Matsumoto
IPC分类号： A61F13/15
CPC分类号： A61F13/15609 , A61F13/15593
摘要： An apparatus for manufacturing an absorbent article includes a guide member that guides an elastic member fed on a web configuring a component of the absorbent article and being conveyed in a continuous state. The guide member includes: an arm member having a tip portion that is a feeding position of the elastic member to the web, and a base portion separated from the tip portion; a first drive member that swings the arm member about the base portion of the arm member as a rotational axis; and a second drive member that performs a back and forth movement of the arm member and the first drive member along a cross direction that crosses a conveyance direction in which the web is conveyed.
摘要翻译：用于制造吸收性物品的装置包括：引导构件，其引导供给在构成吸收性物品的部件并且以连续状态输送的卷筒纸上的弹性部件。引导构件包括：臂构件，其具有作为弹性构件到腹板的进给位置的尖端部分和与尖端部分分离的基部; 第一驱动构件，其围绕臂构件的基部摆动作为旋转轴线; 以及第二驱动构件，其沿着与输送所述幅材的输送方向交叉的横向方向执行所述臂构件和所述第一驱动构件的前后运动。

6. 发明授权

US08147636B2 Manufacturing method of absorbent article and manufacturing apparatus of absorbent article 有权
标题翻译：吸收制品的制造方法和吸收制品的制造装置
公开(公告)号：US08147636B2
公开(公告)日：2012-04-03
申请号：US12390040
申请日：2009-02-20
申请人： Hiroki Yamamoto , Yoshihiko Matsumoto
发明人： Hiroki Yamamoto , Yoshihiko Matsumoto
IPC分类号： B32B37/00
CPC分类号： A61F13/15609 , Y10T156/17
摘要： The present invention provides a method includes the steps of: conveying in a conveyance direction MD a second web in which components forming one part of an absorbent article are sequentially arranged; swinging an elastic member in a cross direction CD at a predetermined cycle by using a swing guide mechanism for guiding the elastic member; and pressing, between one pair of press rollers, the second web on which the elastic member is arranged. The swing guide mechanism has a motor with a rotational shaft, an arm member for guiding the elastic member to a predetermined position on the second web in the cross direction, and a speed reducer provided between the rotational shaft and a base of the arm member to make a rotational speed of the arm member slower than a rotational speed of the rotational shaft.
摘要翻译：本发明提供一种方法，包括以下步骤：沿传送方向MD传送第二织物，其中形成吸收性物品的一部分的部件依次布置; 通过使用用于引导弹性构件的摆动引导机构，以预定的周期摆动弹性构件在横向CD上; 并且在一对压辊之间挤压布置弹性构件的第二腹板。摆动引导机构具有带旋转轴的马达，用于将弹性部件沿十字方向引导到第二卷筒纸上的预定位置的臂部件，以及设置在旋转轴与臂部件的基部之间的减速器，使得臂构件的旋转速度比旋转轴的旋转速度慢。

7. 发明授权

US09271878B2 Apparatus for manufacturing absorbent article and method for manufacturing absorbent article 有权
标题翻译：吸收性物品的制造装置及吸收性物品的制造方法
公开(公告)号：US09271878B2
公开(公告)日：2016-03-01
申请号：US14000336
申请日：2011-12-08
申请人： Takumi Nakano , Yoshihiko Matsumoto
发明人： Takumi Nakano , Yoshihiko Matsumoto
IPC分类号： A61F13/15
CPC分类号： A61F13/15609 , A61F13/15593
摘要： An apparatus for manufacturing an absorbent article includes a guide member that guides an elastic member fed on a web configuring a component of the absorbent article and being conveyed in a continuous state. The guide member includes: an arm member having a tip portion that is a feeding position of the elastic member to the web, and a base portion separated from the tip portion; a first drive member that swings the arm member about the base portion of the arm member as a rotational axis; and a second drive member that performs a back and forth movement of the arm member and the first drive member along a cross direction that crosses a conveyance direction in which the web is conveyed.
摘要翻译：用于制造吸收性物品的装置包括：引导构件，其引导供给在构成吸收性物品的部件并且以连续状态输送的卷筒纸上的弹性部件。引导构件包括：臂构件，其具有作为弹性构件到腹板的进给位置的尖端部分和与尖端部分分离的基部; 第一驱动构件，其围绕臂构件的基部摆动作为旋转轴线; 以及第二驱动构件，其沿着与输送所述幅材的输送方向交叉的横向方向执行所述臂构件和所述第一驱动构件的前后运动。

8. 发明授权

US08696968B2 Method of manufacturing stretchable sheet 有权
标题翻译：拉伸片制造方法
公开(公告)号：US08696968B2
公开(公告)日：2014-04-15
申请号：US12933132
申请日：2009-03-11
申请人： Kenichi Akaki , Yoshihiko Matsumoto
发明人： Kenichi Akaki , Yoshihiko Matsumoto
IPC分类号： B29C55/18
CPC分类号： B29C55/18
摘要： A method of producing a stretchable sheet that involves: passing a nonwoven fabric including a plurality of types of fibers through a gap between a pair of gear rolls and that rotate while a plurality of teeth and formed on an outer circumferential surface and of each of the pair of gear rolls and engage with one another; and drawing the nonwoven fabric in a circumferential direction of the gear rolls and by the teeth. A circumferential velocity S of the gear rolls and is within a range of 50 to 300 m/min. A maximum value of distortion per unit time applied to the nonwoven fabric in the gap between the pair of gear rolls and is within a range of 5 to 100 sec−1.
摘要翻译：一种拉伸片的制造方法，其特征在于，包括：使包含多种纤维的无纺布通过一对齿轮辊之间的间隙通过，并且在多个齿的同时旋转并形成在所述外周面上一对齿轮辊并相互啮合; 并且在齿轮辊的圆周方向和齿上拉伸非织造织物。齿轮辊的圆周速度S在50〜300m / min的范围内。在一对齿轮辊之间的间隙中对无纺布施加的单位时间的最大变形值在5〜100秒-1的范围内。

9. 发明授权

US08580057B2 Apparatus and method for ultrasonic processing of a fibrous web 有权
标题翻译：纤维网超声处理的装置和方法
公开(公告)号：US08580057B2
公开(公告)日：2013-11-12
申请号：US13819727
申请日：2011-09-27
申请人： Hiroki Yamamoto , Akihide Ninomiya , Yoshihiko Matsumoto
发明人： Hiroki Yamamoto , Akihide Ninomiya , Yoshihiko Matsumoto
IPC分类号： B32B37/00
CPC分类号： B32B37/0046 , A61F13/15739 , B29C65/087 , B29C65/7885 , B29C65/7894 , B29C66/0042 , B29C66/1122 , B29C66/431 , B29C66/433 , B29C66/72343 , B29C66/7294 , B29C66/73921 , B29C66/81463 , B29C66/8221 , B29C66/8226 , B29C66/82263 , B29C66/8242 , B29C66/8362 , B29L2031/4878 , Y10T156/17 , Y10T156/1741
摘要： An apparatus and a method for ultrasonic processing improved so as to prevent a fibrous web from being disfigured due to the ultrasonic processing. In an apparatus to ultrasonically process a fibrous web running in a machine direction MD, a first mechanical element defined by one of an ultrasonic horn and an anvil and a second mechanical element defined by the other of the ultrasonic horn and the anvil are moved forward or backward in a direction crossing the machine direction MD so as to pass transversely across the fibrous web.
摘要翻译：改进了超声处理的装置和方法，以防止由于超声波处理而使纤维幅材变形。在超声处理在机器方向MD上运行的纤维网的装置中，由超声波喇叭和砧座之一限定的第一机械元件和由超声波喇叭和砧座中的另一个限定的第二机械元件向前移动或在与机器方向MD交叉的方向上后退，以横穿纤维网。

10. 发明授权

US08012388B2 Method for producing stretchable sheet 有权
标题翻译：拉伸片制造方法
公开(公告)号：US08012388B2
公开(公告)日：2011-09-06
申请号：US12444657
申请日：2007-12-07
申请人： Kenichi Akaki , Yoshihiko Matsumoto , Shinichi Ishikawa
发明人： Kenichi Akaki , Yoshihiko Matsumoto , Shinichi Ishikawa
IPC分类号： B29C55/04 , B29C55/06 , B29C71/00
CPC分类号： B29C55/18 , D04H13/00 , D06C3/06
摘要： A stretchable sheet having a large stretch amount is produced by increasing a drawing amount given to the nonwoven fabric. A method for producing the stretchable sheet from a nonwoven fabric containing a plurality of types of fibers, that is the nonwoven fabric having a longitudinal direction, a width direction and a thickness direction. The method includes a first drawing step of drawing the nonwoven fabric in the longitudinal direction by applying a tension in the longitudinal direction of the nonwoven fabric, and a second drawing step of drawing, in the longitudinal direction, the nonwoven fabric that has been drawn in the first drawing step with a plurality of teeth formed on outer circumferential faces of each of a pair of gear rolls, the drawing being performed by passing the nonwoven fabric through a gap between the gear rolls that rotate while the teeth are being engaged with one another.
摘要翻译：通过增加给予无纺布的拉伸量来制造拉伸量大的伸缩性片材。从含有多种纤维的无纺布制造伸缩性片材的方法，即具有纵向，宽度方向和厚度方向的无纺布。该方法包括：通过在无纺布的长度方向施加拉力而在纵向上拉伸非织造布的第一拉伸工序，以及在纵向拉伸已拉制的无纺布的第二拉伸工序第一拉伸步骤具有形成在一对齿轮辊的每一个的外周面上的多个齿，该图是通过使无纺布通过齿轮之间的间隙而进行的，所述齿轮辊之间的间隙在齿彼此啮合的同时旋转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式