公开(公告)号：US5749129A

公开(公告)日：1998-05-12

申请号：US743663

申请日：1996-11-05

申请人： Ryuichi Murasaki ,  Toshiaki Takizawa ,  Mitsuru Akeno ,  Keisuke Sakakibara ,  Tsuyoshi Minato

发明人： Ryuichi Murasaki ,  Toshiaki Takizawa ,  Mitsuru Akeno ,  Keisuke Sakakibara ,  Tsuyoshi Minato

IPC分类号： A44B18/00

CPC分类号： A44B18/0049 ,  Y10T24/27 ,  Y10T24/2742 ,  Y10T24/2775 ,  Y10T24/2792

摘要： A molded surface fastener is manufactured by supplying molten resin to the circumferential surface of a die wheel rotating in one way to mold a substrate sheet blank and a multiplicity of substantially straight and inclined engaging element blanks in an integral form, and then pressing distal ends of the engaging element blanks by a heat-molding roller in rotation at the same speed to incline the engaging element blanks further toward the substrate sheet blank and also to melt the distal ends to shape each said distal end into an engaging head projecting in a direction opposite to the direction of inclination of the respective engaging element blank. Each of the resulting engaging elements is composed of a stem rising from the substrate sheet surface with inclination by a predetermined angle (.theta.1), and an engaging head projecting from an upper end of the stem in a direction opposite to the direction of inclination of the stem, an extension line of the engaging head crossing the substrate sheet surface at a predetermined acute angle (.theta.2).

摘要翻译： 通过向模制轮的圆周表面提供熔融树脂来制造成型表面紧固件，所述模具轮以一种方式旋转，以模制基板板坯和多个基本上直的和倾斜的接合元件坯件，并且然后将顶端 接合元件通过热成型辊以相同的速度旋转，以使接合元件坯件进一步朝向基板片坯料倾斜，并且还使顶端熔化以使每个所述远端成形为沿相反方向突出的接合头部 到相应的接合元件坯件的倾斜方向。 每个所得到的接合元件由从基板片表面以倾斜预定角度（θ1）上升的杆组成，以及从杆的上端沿与倾斜方向相反的方向突出的接合头 杆，接合头的延伸线以预定的锐角（θ2）与基片表面交叉。

公开(公告)号：US5625930A

公开(公告)日：1997-05-06

申请号：US519400

申请日：1995-08-25

申请人： Toshiaki Takizawa ,  Ryuichi Murasaki

发明人： Toshiaki Takizawa ,  Ryuichi Murasaki

IPC分类号： A44B18/00

CPC分类号： A44B18/0088 ,  A44B18/0061 ,  Y10T24/27 ,  Y10T24/2792

摘要： A molded surface fastener comprising a substrate sheet, and a multiplicity of engaging elements molded in rows on one surface of said substrate sheet. Each of the engaging elements has a pair of stems standing from the one surface of the substrate sheet, and a pair of hooks extending in opposite directions from distal ends of the stems and formed in a pair of parallel planes perpendicular to the general plane of the substrate sheet on opposite sides of the central line of the pair of stems. When companion loops are disengaged from the engaging element, the individual hooks are angularly moved about the central line of the pair of stems in a horizontal plane independently of each other and, at the same time, are expanded upwardly. As a result, the loops and the engaging element can be disengaged from one another smoothly without any damage.

摘要翻译： 一种模制表面紧固件，包括基片，以及在所述基片的一个表面上成行成列的多个接合元件。 每个接合元件具有从基片的一个表面站立的一对杆，以及一对钩，其从杆的远端沿相反方向延伸，并形成在垂直于所述基片的一般平面的一对平行平面中 在一对茎的中心线的相对侧上的基片。 当配对环与接合元件分离时，各个钩在一对水平面中的中心线以角度方式相互独立地移动，并且同时向上扩展。 结果，环和接合元件可以平滑地彼此脱离而没有任何损坏。

公开(公告)号：US5586595A

公开(公告)日：1996-12-24

申请号：US534827

申请日：1995-09-27

申请人： Toshiaki Takizawa ,  Kazuo Iwai

发明人： Toshiaki Takizawa ,  Kazuo Iwai

IPC分类号： A44B18/00 ,  A47H13/14 ,  A47H13/16 ,  A47H1/00

CPC分类号： A47H13/14 ,  Y10T16/353 ,  Y10T24/27 ,  Y10T24/2708

摘要： A curtain attachment connector movable along a curtain railing for holding a curtain comprises a fastener member having first and second engaging faces engageable with male or female engaging faces of the curtain, and an attachment extending from one end of the fastener member and adapted to be attached to the curtain railing directly or indirectly. The first and second engaging faces are composed of a multiplicity of hooks rising from front and back sides of the fastener member. The first engaging face has an engaging strength with respect to the engaging faces of the curtain which is stronger than that of the second engaging face.

摘要翻译： 可沿窗帘栏杆移动以保持帘子的窗帘连接接头包括紧固构件，其具有可与窗帘的阳或阴接合面接合的第一和第二接合面以及从紧固构件的一端延伸并适于附接 直接或间接地到窗帘栏杆。 第一和第二接合面由从紧固件的前侧和后侧上升的多个钩组成。 第一接合面相对于帘的接合面具有比第二接合面的接合面更强的接合强度。

公开(公告)号：US5537720A

公开(公告)日：1996-07-23

申请号：US519401

申请日：1995-08-25

申请人： Toshiaki Takizawa ,  Ryuichi Murasaki

发明人： Toshiaki Takizawa ,  Ryuichi Murasaki

IPC分类号： A44B18/00

CPC分类号： A44B18/0061 ,  Y10T24/27 ,  Y10T24/2792

摘要： A molded surface fastener comprises a substrate sheet and a multiplicity of engaging elements molded in rows on one surface of the substrate sheet. Each of the engaging elements has a stem standing from the one surface of the substrate sheet, and a pair of hooks extending in opposite directions from a distal end of the stem. And a multiplicity of parting guide members stand from the one surface of the substrate sheet, each of which is situated centrally between adjacent engaging elements for parting loops of a companion surface fastener toward the engaging elements.

公开(公告)号：US5081747A

公开(公告)日：1992-01-21

申请号：US591277

申请日：1990-10-01

申请人： Toshiaki Takizawa ,  Yutaka Tominaga

发明人： Toshiaki Takizawa ,  Yutaka Tominaga

IPC分类号： A44B19/26

CPC分类号： A44B19/26 ,  Y10T24/2561 ,  Y10T24/2582

摘要： A slide fastener slider comprises a pair of upper and lower wings joined integrally together at its front end by a diamond; and a pair of flanges disposed between the upper and lower wings and converged towards the rear end of the slider to thus define with the diamond a Y-shaped guide channel for running of fastener element rows therethrough. The slider further includes a plurality of large-diametered guide rollers rotatably mounted thereon for rolling engagement with the fastener element rows. The slider is specifically constructed such that there remain open spaces around the guide rollers, so that stringer tapes is quite immune from being stuck in the guide rollers.

摘要翻译： 拉链滑动件包括一对上，下翼片，其前端由金刚石一体地连接在一起; 以及一对凸缘，其设置在所述上​​翼和下翼之间并且朝向所述滑块的后端会聚，从而与所述金刚石一起形成用于使所述紧固件元件列穿过的Y形引导通道。 滑块还包括可旋转地安装在其上的多个大直径引导辊，用于与紧固件元件行滚动接合。 滑块被特别地构造成使得在导向辊周围保持开放的空间，使得桁条带非常免于被卡在引导辊中。

公开(公告)号：US4932230A

公开(公告)日：1990-06-12

申请号：US355458

申请日：1989-05-23

申请人： Susumu Ishii ,  Toshiaki Takizawa

发明人： Susumu Ishii ,  Toshiaki Takizawa

IPC分类号： A44B15/00 ,  A44B19/00 ,  A44B19/30 ,  A44B19/36 ,  A44B19/38

CPC分类号： A44B19/38 ,  A44B15/00 ,  A44B19/00 ,  A44B19/30 ,  A44B19/36 ,  Y10T70/5053 ,  Y10T70/8676

摘要： A key holder includes a holding strap composed of a row of coupling elements attached to a flexible core cord, each of the coupling element having a coupling head which is symmetric in shape about a longitudinal axis of said coupling element, an end stop mounted across opposite ends of the holding strap for connecting them while keeping the holding strap bent into a closed loop with the respective coupling heads of the coupling elements directed inwardly of the looped holding strap, and a slider slidably mounted on and movable along opposed ones of the coupling elements for taking them into and out of interdigitating engagement. With this construction, the loop of the holding strap can be adjusted by moving the slider to such an extent as to meet the user's desire or to conform to the number of keys to be held on the key holder.

公开(公告)号：USD272163S

公开(公告)日：1984-01-10

申请号：US338187

申请日：1982-01-08

申请人： Toshiaki Takizawa

设计人： Toshiaki Takizawa

公开(公告)号：USD261163S

公开(公告)日：1981-10-06

申请号：US85062

申请日：1979-10-15

申请人： Toshiaki Takizawa

设计人： Toshiaki Takizawa