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1. 发明授权

US5441687A Method and apparatus for manufacturing a material-backed engaging member for surface fastener 失效
标题翻译：用于制造用于表面紧固件的材料制的接合构件的方法和装置
公开(公告)号：US5441687A
公开(公告)日：1995-08-15
申请号：US093951
申请日：1993-07-21
申请人： Ryuichi Murasaki , Hissai Nishiyama
发明人： Ryuichi Murasaki , Hissai Nishiyama
IPC分类号： A44B18/00 , B29C43/22 , B29C47/02 , B29C47/40 , B29L5/00 , B29C47/32
CPC分类号： A44B18/0049 , B29C43/222 , B29C43/46 , B29C47/32 , B29C2043/461 , B29L2031/729 , Y10S425/814
摘要： A surface fastener engaging member manufacturing method includes: extruding from an extrusion nozzle a predetermined width of molten resin; introducing the molten resin into a predetermined gap between the extrusion nozzle and a die wheel to fill up coupling element molding cavities with the molten resin as the die wheel rotates in one direction; continuously molding a multiplicity of coupling elements integrally on the front surface of a continuous board-shaped base layer as the die wheel is rotated; applying a porous backing material to the base layer under pressure while the base layer is moved in response to the rotation of the die wheel; cooling the die wheel to a predetermined temperature; and positively pulling the base layer with the backing material attached thereto as cooled, from the die wheel as the molded coupling elements of the engaging section are removed off the coupling element molding cavities.
摘要翻译：表面紧固件接合构件的制造方法包括：从挤出喷嘴挤出预定宽度的熔融树脂; 将熔融树脂引入到挤出喷嘴和模轮之间的预定间隙中，以在模轮沿一个方向旋转时填充与熔融树脂的连接元件模制腔; 在模轮旋转时，连续地将多个耦合元件一体地模制在连续的板状基底层的前表面上; 当基底层响应于模轮的旋转而移动时，在压力下将多孔背衬材料施加到基底层; 将模具轮冷却至预定温度; 并且当所述接合部分的所述模制的联接元件从所述连接元件模制腔中移除时，从所述模具轮将所述底层附着于其上的所述背衬材料被冷却。

2. 发明授权

US5393475A Method and apparatus for continuously producing an integrally molded double-sided surface fastener 失效
标题翻译：用于连续生产一体模制的双面表面紧固件的方法和设备
公开(公告)号：US5393475A
公开(公告)日：1995-02-28
申请号：US77431
申请日：1993-06-17
申请人： Ryuichi Murasaki , Hissai Nishiyama
发明人： Ryuichi Murasaki , Hissai Nishiyama
IPC分类号： A44B18/00 , B29C43/22 , B29D5/00 , B29L5/00 , B29C59/04
CPC分类号： A44B18/0049 , A44B18/0084 , B29C43/222 , B29C43/46 , B29C2043/461 , B29L2031/729
摘要： A method and an apparatus for easily producing a double-sided surface fastener molded integrally in a simple process, which provides easy disengagement in spite of high engaging strength and high durability in repetitive use. A molten resin is extruded from an extrusion nozzle at the predetermined width and is introduced into a predetermined gap between upper and lower die rollers which are disposed up and down with the gap and are provided with a plurality of engaging element forming cavities on the respective peripheries and cooling means in the inner portions. The upper and lower die rollers are concurrently driven and rotated in the extrusion direction of the molten resin while filling the engaging element forming cavities with the molten resin, so that a plurality of hook elements are continuously molded integrally on the both front and back surfaces of a plate-like base portion and are cooled to the predetermined temperature. The engaging elements of cooled resin molded article are removed from the cavities and are positively drawn out in the extrusion direction of the molten resin.
摘要翻译：一种用于容易地制造双面表面紧固件的方法和装置，其以简单的方法一体成型，即使在重复使用时具有高的接合强度和高的耐久性，也能够容易地分离。熔融树脂从预定宽度的挤出喷嘴挤出，并被引入上下模具辊之间的预定间隙，上模和下模辊间隔上下配置，并且在相应的周边上设置有多个接合元件形成腔和冷却装置。同时在熔融树脂的挤出方向上驱动和旋转上模具辊和下模具辊，同时用熔融树脂填充接合元件形成腔，使得多个钩元件在前后表面上一体地连续模制板状基部，冷却至规定温度。将冷却后的树脂模塑制品的接合元件从空腔中取出并且在熔融树脂的挤出方向上被积极地拉出。

3. 发明授权

US08857018B2 Clip for fastening surface skin material 有权
标题翻译：用于紧固表面皮肤材料的夹子
公开(公告)号：US08857018B2
公开(公告)日：2014-10-14
申请号：US13812874
申请日：2011-08-01
申请人： Ryuichi Murasaki , Tetsuya Yoshino , Eiichi Sasada
发明人： Ryuichi Murasaki , Tetsuya Yoshino , Eiichi Sasada
IPC分类号： A47C31/02 , A47C31/11 , F16B5/06 , F16B2/20 , B68G7/12
CPC分类号： F16B5/06 , A47C31/023 , B60N2/5825 , B68G7/12 , F16B2/20 , Y10T24/309 , Y10T24/3449 , Y10T24/3485 , Y10T24/44017 , Y10T24/45105 , Y10T24/45419
摘要： A cover-material fixing clip includes: a chuck that pinches a locking hem formed on a back surface of a cover material; a hook that locks a wire provided in a groove of a cushion material; and a guide lever that is provided facing an opening of the hook. A proximal end of the hook is connected to a bottom of the chuck opposite to the cover material. The guide lever is connected to a side surface of the chuck.
摘要翻译：覆盖材料固定夹包括：卡盘，其夹住形成在覆盖材料的后表面上的锁定折边; 锁定设置在缓冲材料的槽中的线的钩; 以及面向所述钩的开口设置的引导杆。钩的近端连接到卡盘的与覆盖材料相对的底部。引导杆连接到卡盘的侧表面。

4. 发明申请

US20130117973A1 Clip for Fastening Surface Skin Material 有权
标题翻译：夹紧紧固表面皮肤材料
公开(公告)号：US20130117973A1
公开(公告)日：2013-05-16
申请号：US13812874
申请日：2011-08-01
申请人： Ryuichi Murasaki , Tetsuya Yoshino , Eiichi Sasada
发明人： Ryuichi Murasaki , Tetsuya Yoshino , Eiichi Sasada
IPC分类号： F16B5/06 , F16B2/20
CPC分类号： F16B5/06 , A47C31/023 , B60N2/5825 , B68G7/12 , F16B2/20 , Y10T24/309 , Y10T24/3449 , Y10T24/3485 , Y10T24/44017 , Y10T24/45105 , Y10T24/45419
摘要： A cover-material fixing clip includes: a chuck that pinches a locking hem formed on a back surface of a cover material; a hook that locks a wire provided in a groove of a cushion material; and a guide lever that is provided facing an opening of the hook. A proximal end of the hook is connected to a bottom of the chuck opposite to the cover material. The guide lever is connected to a side surface of the chuck.
摘要翻译：覆盖材料固定夹包括：卡盘，其夹住形成在覆盖材料的后表面上的锁定折边; 锁定设置在缓冲材料的槽中的线的钩; 以及面向所述钩的开口设置的引导杆。钩的近端连接到卡盘的与覆盖材料相对的底部。引导杆连接到卡盘的侧表面。

5. 发明申请

US20110305864A1 Fastening Member 有权
标题翻译：紧固件
公开(公告)号：US20110305864A1
公开(公告)日：2011-12-15
申请号：US13202596
申请日：2009-04-30
申请人： Yuichi Masuda , Ryuichi Murasaki
发明人： Yuichi Masuda , Ryuichi Murasaki
IPC分类号： B32B3/06 , B32B33/00
CPC分类号： B68G7/12 , A47C31/02 , B60N2/5833 , Y10T428/23914
摘要： A fastening member according to the invention includes right and left sewn areas which are sewn to one member out of a cushion member and a cover material, a hook-and-loop fastener area which is disposed between the right and left sewn areas and which has a plurality of female engagement elements formed on one face thereof, and a connection area which connects between the hook-and-loop fastener area and the respective sewn areas. Here, the connection area is configured to have a lower yarn density than that of the sewn areas and allows the hook-and-loop fastener area to be displaced relatively to the sewn areas. According to the fastening member of the invention, since the fastened cover material can be easily displaced against the cushion member, wrinkling occurrence at the cover material can be prevented when the cover material is assembled to the cushion member.
摘要翻译：根据本发明的紧固构件包括从衬垫构件和覆盖材料缝合到一个构件的左右缝合区域，布置在左右缝合区域之间的钩环紧固件区域，并且具有在其一个面上形成的多个阴接合元件，以及连接在所述钩环紧固件区域和各个缝合区域之间的连接区域。这里，连接区域被配置为具有比缝制区域更低的纱线密度，并且允许钩环紧固件区域相对于缝合区域移动。根据本发明的紧固构件，由于紧固的覆盖材料能够容易地抵靠缓冲构件移位，所以当将盖材料组装到缓冲构件上时，可以防止在覆盖材料处产生皱纹。

6. 发明授权

US06706229B2 Molding method of molded surface fastener, molded surface fastener manufactured by the method, and molding apparatus thereof 失效
标题翻译：模制表面紧固件的成型方法，通过该方法制造的模制表面紧固件及其模制装置
公开(公告)号：US06706229B2
公开(公告)日：2004-03-16
申请号：US09825982
申请日：2001-04-05
申请人： Ryuichi Murasaki
发明人： Ryuichi Murasaki
IPC分类号： B29C4718
CPC分类号： B29C47/18 , A44B18/0049 , B29C47/0021 , B29C47/003 , B29C47/0033 , Y10T428/24008
摘要： Molten resin material is continuously extruded from a first extruding hole extending in a width direction of a first extruding nozzle, and is passed through a second extruding nozzle which is arranged a front surface of the first extruding nozzle and has a second extruding hole at a position corresponding to the first extruding hole. The second extruding hole is a single extruding hole having a plurality of longitudinal rectangular openings arranged at the same pitch in the width direction, and a communicating section with which one end of the respective rectangular openings communicate, and the first extruding hole is a single extruding hole having coupling-element-molding openings arranged corresponding to the rectangular openings and a base-member-molding opening corresponding to the communicating section. Then, by relatively vibrating the first extruding nozzle and second extruding nozzle in the width direction so that the confronting extruding holes may mutually cross, a surface fastener is continuously molded, while individually molding the coupling element having a coupling head portion projecting forward and backward in a molding direction from one end of a stem portion standing on a surface of a sheet-like base member. At this time, each coupling element is approximately shaped like a parallelogram in its plan view.
摘要翻译：熔融树脂材料从在第一挤出喷嘴的宽度方向上延伸的第一挤出孔连续挤出，并且通过布置在第一挤压喷嘴的前表面的第二挤压喷嘴，并且在位置处的第二挤压孔对应于第一挤压孔。第二挤压孔是具有在宽度方向上以相同间距排列的多个纵向矩形开口的单个挤压孔，以及各个矩形开口的一端连通的连通部，第一挤出孔是单个挤出具有对应于矩形开口布置的耦合元件模制开口的孔和对应于连通部的基部构件模制开口。然后，通过使第一挤压喷嘴和第二挤压喷嘴沿宽度方向相对振动使得面对的挤压孔可以相互交叉，连续地模制表面紧固件，同时单独地模制具有向前和向后突出的联接头部的联接元件从位于片状基体的表面上的茎部的一端的成型方向。此时，每个联接元件在其平面图中近似成平行四边形。

7. 发明授权

US06463635B2 Surface fastener 有权
标题翻译：表面紧固件
公开(公告)号：US06463635B2
公开(公告)日：2002-10-15
申请号：US09893630
申请日：2001-06-29
申请人： Ryuichi Murasaki
发明人： Ryuichi Murasaki
IPC分类号： A44B1800
CPC分类号： A44B18/0076 , Y10T24/27 , Y10T24/2708 , Y10T24/2792
摘要： In a strip-shaped surface fastener, fence portions, each of which periphery is blocked, integrally stand on a surface of a flat base portion made of synthetic resin. The fence portions may be formed of foam members and bonded to the surface of the flat base portion. Then, male type engaging elements are integrally molded inside each of the fence portions. Alternatively, a woven or knitted male type, female type or male-and-female mixture type surface fastener member, or a male type surface fastener member made of synthetic resin may be pasted or bonded inside each of the fence portions. An attaching portion, in which no engaging elements are disposed, are integrally formed on an outer periphery of each of the fence portions. Therefore, it is possible to prevent foam resin material from penetrating an interior of each of the fence portions during an embedding operation and to effectively embed the surface fastener in a cushion body of a foam resin molding type. Consequently, the surface fastener can be embedded in a stable fashion in a seat molded of foam resin without losing an engaging force of the surface fastener.
摘要翻译：在带状的表面紧固件中，每个外围被阻挡的护栏部分一体地站立在由合成树脂制成的平坦的基部的表面上。围栏部分可以由泡沫构件形成并且结合到平坦基部的表面。然后，雄性型接合元件在每个栅栏部分内整体模制。或者，可以将每一个篱笆部分内的粘合或结合在一起的编织或编织的阳型，阴型或阴型混合型表面紧固构件或由合成树脂制成的阳型表面搭扣构件。在每个挡板部分的外周上一体地形成有没有配置啮合元件的安装部分。因此，可以防止泡沫树脂材料在嵌入操作期间穿透每个栅栏部分的内部，并且有效地将表面紧固件嵌入泡沫树脂模制型的缓冲体中。因此，表面紧固件可以以稳定的方式嵌入到泡沫树脂模制的座椅中，而不会失去表面紧固件的接合力。

8. 发明授权

US6143222A Surface fastener manufacturing method 失效
标题翻译：表面紧固件制造方法
公开(公告)号：US6143222A
公开(公告)日：2000-11-07
申请号：US701252
申请日：1996-08-21
申请人： Toshiaki Takizawa , Ryuichi Murasaki
发明人： Toshiaki Takizawa , Ryuichi Murasaki
IPC分类号： A44B18/00 , B29C43/22 , B29C43/28 , B29C47/32 , B29C47/02
CPC分类号： B29C47/32 , A44B18/0049 , B29C43/222 , B29C43/28 , B29C43/46 , B29C47/0021 , B29C2043/461 , B29C47/003 , B29C47/0033 , B29L2031/729 , Y10T24/27
摘要： Molten resin is continuously extruded from an extrusion nozzle having a selected width, and at the same time, a plurality of parallel fiber filaments are introduced straightly toward the molten resin outlet in a direction along rotation of a die wheel and/or traversing one or more filaments by a predetermined width. The molten resin extruded from the extrusion nozzle and the filaments are introduced into a predetermined gap for molding a plate-like substrate sheet between the nozzle and the die wheel, which has a multiplicity of hook-forming cavities in its circumferential surface and is rotatable in one direction, and at the same time, the hook-forming cavities are filled with a part of the molten resin. The filaments are embedded in the substrate sheet of the extruded molten resin as the die wheel is driven to rotate in the direction of extrusion of the molten resin, and a plurality of hooks are continuously molded on a surface of the substrate sheet.
摘要翻译：熔融树脂从具有选定宽度的挤出喷嘴连续挤出，并且同时多个平行的纤维细丝在沿着模轮转动的方向上直接引向熔融树脂出口和/或穿过一个或多个长丝以预定的宽度。从挤出喷嘴和长丝挤出的熔融树脂被引入到预定的间隙中，用于在喷嘴和模轮之间成型板状基材片，其在其圆周表面上具有多个钩形成腔，并且可旋转一个方向，并且同时，钩形成腔被一部分熔融树脂填充。当模轮被驱动以在熔融树脂的挤出方向上旋转时，将长丝嵌入挤出的熔融树脂的基片中，并且在基片的表面上连续地模制多个钩。

9. 发明授权

US6115891A Continuous surface fastener tape and method of manufacturing the same 失效
标题翻译：连续表面拉链带及其制造方法
公开(公告)号：US6115891A
公开(公告)日：2000-09-12
申请号：US919807
申请日：1997-08-29
申请人： Tomohiro Suenaga , Ryuichi Murasaki
发明人： Tomohiro Suenaga , Ryuichi Murasaki
IPC分类号： A61F13/49 , A44B18/00 , A61F13/56 , A61F13/58 , B32B3/00
CPC分类号： A61F13/58 , A44B18/0049 , A44B18/0073 , Y10S24/11 , Y10T24/27 , Y10T24/2792 , Y10T24/33
摘要： In manufacturing a continuous surface fastener tape on an injection molding machine, a male engaging portion is injection molded on one surface of a continuous substrate sheet of thermoplastic resin at one longitudinal margin, and an adhesive agent is applied to the other surface of the substrate sheet at the other longitudinal margin to form an adhesive layer. The surface fastener tape is stored in superposed form, such as in roll or in stack, and can be out into individual surface fastener pieces for use as it is demanded. In production, molten resin is continuously injected to the die wheel from an injection nozzle to mold the continuous surface fastener tape, and the adhesive layer is formed on the surface fastener tape using an adhesive-agent applicator.
摘要翻译：在注射成型机上制造连续的表面拉链带时，在连续的热塑性树脂基片的一个表面上注射成型一个阳接合部分，其一个纵向边缘，并且将粘合剂施加到基片的另一个表面在另一纵向边缘处形成粘合剂层。表面拉链带以重叠的形式存储，例如以卷或堆叠的形式存储，并且可以按需要出入单独的表面紧固件。在生产中，将熔融树脂从注射喷嘴连续注入模轮，以模制连续的表面拉链带，并且使用粘合剂涂布器在粘合剂层上形成表面拉链带。

10. 发明授权

US6060146A Molded surface fastener member and method of manufacturing the member 失效
标题翻译：模制表面紧固件及其制造方法
公开(公告)号：US6060146A
公开(公告)日：2000-05-09
申请号：US931750
申请日：1997-09-16
申请人： Mitsuru Akeno , Ryuichi Murasaki
发明人： Mitsuru Akeno , Ryuichi Murasaki
IPC分类号： A44B18/00 , B29C43/22 , B29C43/28 , B32B3/06 , D01F1/08
CPC分类号： B29C43/28 , A44B18/0049 , B29C43/222 , B29L2031/729 , Y10T24/27 , Y10T428/24017 , Y10T428/24331
摘要： First and second molten resins are continuously injected toward the respective circumferential surfaces of a die wheel and an associated roller in rotation in opposite directions. The die wheel has in its circumferential surface a multiplicity of engaging-element-forming cavities, and the associated roller is disposed in parallel confronting relationship with the die wheel with a gap equal to the thickness of a substrate sheet of a molded surface fastener member. During that time, a porous core sheet is introduced toward a meeting point of the first and second molten resins and is sandwiched between a first substrate sheet part, which is molded on the circumferential surface of the die wheel, and a second substrate sheet part, which is molded on the circumferential surface of the associated roller, to form a unitary laminate substrate sheet. The resulting molded surface fastener member is free from expansion and local thin portions in either substrate sheet part and is therefore prevented from being torn.
摘要翻译：将第一和第二熔融树脂沿着相反的方向连续地朝着模轮和相关辊的相应圆周表面旋转。模轮在其圆周表面上具有多个接合元件形成腔，并且相关联的辊以与模制表面紧固件的基片的厚度相等的间距与模轮平行地对置地设置。此时，向第一和第二熔融树脂的聚集点引入多孔芯片，夹在模轮周边表面上的第一基片部分和第二基片片部分之间，其被模制在相关联的辊的圆周表面上，以形成整体层压基板。所得到的模制表面紧固件在基板片部分中没有膨胀和局部薄部分，因此防止其被撕裂。

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