公开(公告)号：US4139928A

公开(公告)日：1979-02-20

申请号：US894578

申请日：1978-04-07

申请人： Tsunetaka Aoki ,  Ichiro Terasaki

发明人： Tsunetaka Aoki ,  Ichiro Terasaki

IPC分类号： A63F7/02 ,  A44B19/26 ,  A44B19/30 ,  B32B21/02

CPC分类号： A44B19/30 ,  A44B19/26 ,  Y10T24/2571 ,  Y10T24/2577 ,  Y10T24/2579

摘要： A slider for slide fasteners has a retaining member mounted on the slider body and having at one end a downwardly extending anchoring portion including a reduced neck and shoulders on opposite ends thereof, defining therebetween a pair of clamping recesses, and at the other end a vertically directed head. The upper shield of the slider body has a support lug and an aperture lying beneath the lug and engaging the head of the retaining member, the slider body having a vertical clamping groove defined by outwardly diverging side walls and a flat vertical end wall of the stock of the diamond of the slider body. The end wall is centrally vertically separated by a V-shaped recess and has a pair of horizontally projecting clamping lugs dimensioned to fit in the clamping recesses in the retaining member. The anchoring portion is clamped in the clamping groove between the side walls by pressure applied transversely from opposite directions to direct the side walls toward each other over the clamping lugs which are in turn beaded over the reduced neck of the retaining member.

摘要翻译： 用于拉链的滑块具有安装在滑块主体上的保持构件，并且其一端具有向下延伸的锚定部分，该向下延伸的锚固部分包括在其相对端部上的减小的颈部和肩部，在其间限定一对夹紧凹部，并且在另一端垂直 指挥头 滑块体的上屏蔽件具有支撑凸耳和位于凸耳下方并与保持构件的头部接合的孔，滑块体具有由向外发散的侧壁和平坦的垂直端壁限定的垂直夹紧槽， 的滑块体的钻石。 端壁由V形凹槽中心垂直分隔，并且具有一对水平伸出的夹紧凸耳，其尺寸适于装配在保持构件中的夹紧凹槽中。 通过从相反方向横向施加的压力将锚定部分夹紧在侧壁之间的夹紧槽中，以将侧壁朝着彼此朝向夹紧凸耳相互引导，这些夹紧凸耳又在保持构件的减小的颈部上串珠。

公开(公告)号：US4920615A

公开(公告)日：1990-05-01

申请号：US336115

申请日：1989-04-11

申请人： Tsunetaka Aoki ,  Susumu Ishii

发明人： Tsunetaka Aoki ,  Susumu Ishii

IPC分类号： A44B19/26

CPC分类号： A44B19/262 ,  Y10T24/2568 ,  Y10T24/2586

摘要： A slide fastener slider comprises a slider body, a pull tab support pivotally connected at one end to the slider body, and a pull tab removably attached to the opposite end of the pull tab support. The pull tab support comprises a hook portion hooked to define therein a gap for loosely receiving an annular portion of the pull tab and having in its inner surface engaging means; and a substantially U-shaped resilient member having at its opposite ends fitting means for fitting engagement with the engaging means, to thus close the gap.

公开(公告)号：US5625928A

公开(公告)日：1997-05-06

申请号：US418000

申请日：1995-04-06

申请人： Yasuharu Terada ,  Tsunetaka Aoki

发明人： Yasuharu Terada ,  Tsunetaka Aoki

IPC分类号： A44B19/30

CPC分类号： A44B19/308 ,  Y10T24/2571 ,  Y10T24/2577

摘要： In an automatic lock slider for a slide fastener, a yoke accommodating a locking pawl and a leaf spring has a pair of inwardly directed projections, and a generally C-shaped, narrow rigid strip has on its upper edges a pair of taper surfaces corresponding to the respective projections. As the taper surfaces are guided by the projections, the pawl keeps its suitable posture during the assembling of the slider, and the pawl acts reliably while the automatic locking mechanism is either operative or inoperative. The locking pawl is small in width and has one leg portion to be inserted in a groove of the outer surface of a connector of a slider body. The result is that the number of pressing steps is reduced to minimize press traces on the surface of an upper wing of the slider body so that press traces are prevented from coming out on the slider surface though the yoke is smaller in width compared to the conventional one.

摘要翻译： 在用于拉链的自动锁定滑块中，容纳锁定爪和片簧的轭具有一对向内的突起，大体上C形的窄的刚性带在其上边缘上具有一对对应于 各自的预测。 当锥形表面被突起引导时，棘爪在滑块的组装期间保持其合适的姿势，并且当自动锁定机构操作或不起作用时，棘爪可靠地起作用。 锁定爪的宽度小，并且具有插入滑块体的连接器的外表面的凹槽中的一个腿部。 结果是减少了压制步骤的数量，以使拉头主体的上翼表面上的压痕最小化，使得与传统的拉杆相比，通过轭的宽度较小，可以防止压痕在滑块表面上流出 一。

公开(公告)号：USD305106S

公开(公告)日：1989-12-19

申请号：US112427

申请日：1987-10-26

申请人： Tsunetaka Aoki

设计人： Tsunetaka Aoki

公开(公告)号：USD366230S

公开(公告)日：1996-01-16

申请号：US22094

申请日：1994-04-29

申请人： Tsunetaka Aoki

设计人： Tsunetaka Aoki

公开(公告)号：US5357663A

公开(公告)日：1994-10-25

申请号：US81106

申请日：1993-06-25

申请人： Koitsu Morioka ,  Tsunetaka Aoki

发明人： Koitsu Morioka ,  Tsunetaka Aoki

IPC分类号： A44B19/42 ,  A44B19/44 ,  B21D53/52 ,  B21D53/56

CPC分类号： B21D53/52 ,  A44B19/44 ,  Y10T29/49785 ,  Y10T29/5101 ,  Y10T29/5117 ,  Y10T29/53304

摘要： In a slide fastener coupling element forming apparatus, a blank wire of a generally Y-shape cross section intermittently supplied at a predetermined pitch is cut off into pieces of a predetermined thickness by a fixed cutting punch and a reciprocating cutting die, and then a bulge for the head portion of a coupling element is formed by a forming die and a forming punch movable upwardly and downwardly to coact with the forming die. The forming die is located to be connected with the forward end in the stroke direction of the cutting die, and the forming punch is located upwardly of the bulge forming station. Then the opposite leg portions of a coupling element are pushed out of the mold of the forming die by a vertically movable ejector pin located under the leg portions on the forming die to discharge the formed coupling element from the forming die.

摘要翻译： 在拉链联接元件形成装置中，通过固定的切割冲头和往复切割模具将以预定间距间歇地供给的大致Y形横截面的坯料线切割成预定厚度的块，然后将凸起 因为联接元件的头部通过成形模具和可上下移动的成形冲头形成，以与成形模具共同作用。 成型模具位于与切割模具的冲程方向上的前端连接，并且成形冲头位于凸起成形工位的上方。 然后将耦合元件的相对的腿部通过位于成形模具的腿部下方的可垂直移动的顶针推出成型模具的模具，以将成形的联接元件从成形模具排出。

公开(公告)号：US4102022A

公开(公告)日：1978-07-25

申请号：US845624

申请日：1977-10-26

申请人： Tsunetaka Aoki

发明人： Tsunetaka Aoki

IPC分类号： A44B19/30

CPC分类号： A44B19/308 ,  Y10T24/2571 ,  Y10T24/2577

摘要： A pull tab releasable slider lock mechanism includes a leaf spring supported within a cover, which is fixedly mounted on the slider body, by having its opposite ends engaged in recesses formed in the opposed inside surfaces of the cover. A part of this leaf spring is formed into a resilient tongue which is engaged with a locking member to normally bias its terminal pawl into the guide channel in the slider body. In another embodiment, the resilient tongue of the leaf spring is integrated with the locking pawl, thereby dispensing with the separate locking member.

摘要翻译： 拉片可释放滑块锁定机构包括支撑在盖内的板簧，其固定地安装在滑块主体上，通过使其相对的端部接合在形成在盖的相对的内表面中的凹部中。 该板簧的一部分形成为弹性舌片，其与锁定构件接合，以将其端子爪正常地偏压到滑块体中的引导通道中。 在另一个实施例中，片弹簧的弹性舌片与锁定爪一体化，从而分配单独的锁定构件。

公开(公告)号：USD366012S

公开(公告)日：1996-01-09

申请号：US22090

申请日：1994-04-29

申请人： Tsunetaka Aoki

设计人： Tsunetaka Aoki

公开(公告)号：US4338706A

公开(公告)日：1982-07-13

申请号：US129072

申请日：1980-03-10

申请人： Tsunetaka Aoki

发明人： Tsunetaka Aoki

IPC分类号： A42B7/00 ,  A41F1/00 ,  A41F9/02 ,  A44B11/00 ,  A44B19/30 ,  A45C13/30 ,  A44B21/00

CPC分类号： A41F1/008 ,  A44B19/308 ,  Y10T24/2104

摘要： An adjustable fastener for interconnecting a first part and a second part, comprising: an elongate rack adapted to be secured to the first part and having a row of teeth; and a slider adapted to be fastened to the second part and movable on and along the rack for locking engagement therewith at a selected position. The slider comprises a housing having a longitudinal channel for passage therethrough of the rack, and a groove extending transversely of and opening toward the channel. A locking member is slidably held within the groove for locking engagement with one of the teeth. Elongate resilient means extends in an along the channel for normally retaining in its free state the locking member in locking engagement with said one of the teeth, the locking member being movable along the groove out of locking engagement with said one of the teeth against the force of the resilient means.

摘要翻译： 一种用于互连第一部分和第二部分的可调节紧固件，包括：细长齿条，其适于固定到第一部分并具有一排齿; 以及滑块，其适于紧固到第二部件并且在机架上和沿着齿条移动，以在选定位置处与其锁定接合。 滑块包括具有用于穿过齿条的通道的纵向通道的壳体，以及朝向通道横向延伸并朝向通道开口的槽。 锁定构件可滑动地保持在凹槽内，用于与其中一个齿锁定接合。 细长的弹性装置沿着通道延伸，以在其自由状态下保持锁定构件与所述一个齿锁定接合，所述锁定构件可沿凹槽移动，从而与所述一个齿的锁定接合抵抗力 的弹性手段。

公开(公告)号：US4271567A

公开(公告)日：1981-06-09

申请号：US17944

申请日：1979-03-06

申请人： Tsunetaka Aoki

发明人： Tsunetaka Aoki

IPC分类号： A44B19/30

CPC分类号： A44B19/306 ,  Y10T24/2571

摘要： An automatically locking slider includes a locking spring for locking the slider in position on a slide fastener. The locking spring has at one end a locking prong movable into and out of a slide fastener guide channel and at the other end a first retaining portion resting on a slider body. The locking spring is further provided with a resilient tongue or tongues constituting a second retaining portion which is supported by a pivot means in a plane above and remote from the general plane of an upper body wing so as to permit the locking prong to move angularly about the pivot means.

摘要翻译： 自动锁定滑块包括用于将滑块锁定在拉链上的适当位置的锁定弹簧。 锁定弹簧的一端具有可移入和拉出拉链引导通道的锁定插脚，另一端处于搁置在滑块体上的第一保持部分。 锁定弹簧还设置有构成第二保持部分的弹性舌片或舌片，该第二保持部分由枢轴装置支撑在上身体翼的总平面上方且远离上身翼的平面的平面中，以便允许锁定叉子围绕 枢轴装置。