公开(公告)号：US06622351B2

公开(公告)日：2003-09-23

申请号：US09983380

申请日：2001-10-24

申请人： Shigeyoshi Takasawa

发明人： Shigeyoshi Takasawa

IPC分类号： A44B1932

CPC分类号： A44B19/32 ,  A44B19/26 ,  Y10T24/2514 ,  Y10T24/2561

摘要： A slider for an airtight and watertight slide fastener, which guides a seal member and said slide fastener stably and smoothly and which is capable of obtaining excellent airtightness and watertightness. A body of the slider has an upper wing and a lower wing with flanges on both of right and left sides, respectively, connected by a guide post. A partition plate is arranged in the middle of the guide post to form an insertion path for a seal member on an upper side thereof and form an insertion path for a linear fastener element or a discrete fastener element on a lower side thereof. A protruding bar is integrally provided at a distal end of the partition plate toward the rear port. In the case of the linear fastener element, an element pressing portion is provided therein. This slider appropriately separates the seal member and the fastener elements and guides them to have good coupling state, so as to stably effect an airtight and watertight function.

摘要翻译： 用于气密和水密拉链的滑块，其稳定且平稳地引导密封构件和拉链，并且能够获得优异的气密性和防水性。 滑块的主体分别具有通过导柱连接的上翼和下翼，两翼分别在左右两侧具有凸缘。 分隔板布置在导柱的中部，以在其上侧形成用于密封构件的插入路径，并在其下侧形成用于线性紧固件或分立紧固件的插入路径。 突出杆一体地设置在分隔板的远端朝向后端口。 在线性紧固件的情况下，在其中设置有元件按压部。 该滑块适当地分离密封构件和紧固件，并引导它们具有良好的联接状态，从而稳定地实现气密和水密功能。

公开(公告)号：US06615458B2

公开(公告)日：2003-09-09

申请号：US09984314

申请日：2001-10-29

申请人： Shigeyoshi Takasawa ,  Satoshi Matsumoto

发明人： Shigeyoshi Takasawa ,  Satoshi Matsumoto

IPC分类号： A44B1938

CPC分类号： A44B19/388 ,  Y10T24/2513 ,  Y10T24/2516 ,  Y10T24/2593 ,  Y10T24/2595

摘要： This invention provides a releasable bottom end stop for slide fastener which allows an insert pin thereof to be operated smoothly on being inserted into a semi-automatic/automatic stop slider. A slope for raising a locking pawl of an automatic or a semi-automatic stop mechanism provided on a slider when the insert pin is inserted into an inverse-opening type slider or an ordinary slider is provided obliquely so as to extend from a front end of the surface of an insert pin to a proximal end thereof. Additionally, a concave portion whose inlet is inclined for holding the locking pawl is provided over this slope. The inverse-opening slider is fitted in a stringer on a box pin side and another slider is also fitted such that it comes into contact with a top of the inverse-opening slider. If the insert pin disposed on another stringer is inserted with this condition, the locking pawl is raised by the slope so that the insert pin can be inserted smoothly and held in a stable condition.

公开(公告)号：US06481068B1

公开(公告)日：2002-11-19

申请号：US09672011

申请日：2000-09-29

申请人： Shigeyoshi Takasawa

发明人： Shigeyoshi Takasawa

IPC分类号： A44B1938

CPC分类号： A44B19/38 ,  Y10T24/2513 ,  Y10T24/2593 ,  Y10T24/2595

摘要： An inclined slope face portion is formed on a top face of a box member. This slope face portion has a downward gradient from a side wall of a box-pin-insertion hole up to a side wall of an insert-pin-insertion hole. The insert pin is inserted into the box member in which the box pin is inserted and fixed in a box-pin-insertion hole thereof. Then, when a rear end portion of a slider is brought into contact with the box member, the slider is inclined relative to the box member. Although conventionally, the insert pin was inserted into the insert-pin-insertion hole of the box member from just above the box member, this invention allows the insert pin to be inserted obliquely from above the box member. Therefore, the insertion operation can be carried out smoothly and easily. Thus, the slider is disposed in an inclined posture relative to a box member of the separable bottom stop assembly so as to achieve a smooth operation for inserting the insert pin.

摘要翻译： 倾斜的斜面部分形成在箱体的顶面上。 该倾斜面部分具有从插销插入孔的侧壁直到插入销插入孔的侧壁的向下的梯度。 插入销被插入盒体中插入盒销并固定在盒销插入孔中的盒构件中。 然后，当滑块的后端部与盒构件接触时，滑块相对于盒构件倾斜。 通常，插入销从盒构件的正上方插入盒构件的插入销插入孔中，本发明允许插入销从盒构件的上方倾斜插入。 因此，插入操作可以顺利而容易地进行。 因此，滑块以相对于可分离底部止动组件的盒构件倾斜的姿态设置，以便实现插入插销的平滑操作。