公开(公告)号：US20050193656A1

公开(公告)日：2005-09-08

申请号：US10778692

申请日：2004-02-13

申请人： Charles Kownacki

发明人： Charles Kownacki

IPC分类号： E04C5/00

CPC分类号： E06B1/6053 ,  Y10T403/7096

摘要： A spring clip having integral, self-penetrating attachment tangs and an orientation tab can be manually installed in a window opening formed by a foam core sandwiched by a pair of OSBs. A first planar surface has a second planar surface attached along one lateral edge thereof and oriented at an angle in the range between 60° and 85°. This spring finger deflects out of the way permitting the window's insertion, snapping back to engage a vertically extending flange on the window to retain it in the opening. A modified spring clip for use with solid wood headers and sills utilized with multi-unit windows is also disclosed.

摘要翻译： 具有整体的，自身穿透的连接柄脚和定向片的弹簧夹可以手动地安装在由一对OSB夹持的泡沫芯构成的窗口中。 第一平面表面具有沿着其一个侧边缘附接的第二平面，并以60°和85°之间的角度定向。 该弹簧手指偏离允许窗口插入的方式，卡扣回到与窗口上垂直延伸的凸缘接合以将其保持在开口中。 还公开了一种用于与多单元窗口一起使用的实木集管和窗台的改进的弹簧夹。

公开(公告)号：US06632119B2

公开(公告)日：2003-10-14

申请号：US09797175

申请日：2001-03-01

申请人： Frank S. Chernek ,  Charles Kownacki

发明人： Frank S. Chernek ,  Charles Kownacki

IPC分类号： A63H2700

CPC分类号： A63H29/18

摘要： The present invention relates to a winding device and a flying toy ornithopter device which employs the winding device. The flying toy ornithopter comprises a hollow body which simulates the appearance of a bird, insect or flying machine. A pair of wings are provided which oscillate, the wings are powered by the stored energy of a wound rubber band. One end of the rubber band is connected to a hook mounted in the tail of the hollow body, the other end of the rubber band is mounted to a winding device mounted near the head of the hollow body. The winding device comprises a frame which has a generally oval shape and conforms to the cross-sectional of the hollow body to mount therein, a central annular bore and a pair of lugs located at the periphery of the frame to which the wings are attached; a pin projects from the frame toward the front of the hollow body for the attachment of a locking lever.

摘要翻译： 本发明涉及一种采用卷绕装置的卷绕装置和飞行玩具鸟巢装置。 飞行玩具鸟饵包括模拟鸟，昆虫或飞行器的外观的中空体。 提供了一对摆动的翼，机翼由伤口橡皮筋的储存能量驱动。 橡胶带的一端连接到安装在中空体的尾部中的钩上，橡胶带的另一端安装在安装在中空体的头部附近的卷绕装置上。 卷绕装置包括框架，该框架具有大致椭圆形并且符合中空本体的横截面以安装在其中，中心环形孔和位于所述框架附近的框架的周边处的一对凸耳; 一个销从框架朝向中空体的前部伸出，以便安装锁定杆。

公开(公告)号：US20070157455A1

公开(公告)日：2007-07-12

申请号：US11640456

申请日：2006-12-15

申请人： Charles Kownacki

发明人： Charles Kownacki

IPC分类号： B23P13/04

CPC分类号： B29C65/1432 ,  B29C65/1464 ,  B29C65/7802 ,  B29C66/1162 ,  B29C66/32 ,  B29C66/324 ,  B29C66/52431 ,  B29C66/71 ,  B29C66/723 ,  B29C66/73921 ,  B29C66/843 ,  B29C66/91421 ,  B29C66/919 ,  B29C66/9192 ,  B29C2793/0081 ,  B29K2027/06 ,  B29K2101/12 ,  B29L2031/005 ,  E06B3/9608 ,  Y10T29/49995

摘要： A plurality of sets of clampable jaws are positioned on cooperating pairs of sub-towers, one of each pair moves along the x-axis and one along the y-axis. In using the apparatus, fenestration product frame members which have been precisely cut to a desired cut length are placed in the clampable jaws. The frame members are positioned so that their ends are in non-touching proximity to radiant heater and a limited length of the ends of the frame members melted and then quickly brought into contact to effect welding of the joints. The precision placement of the precisely cut frame members results in a low-flash window frame.

摘要翻译： 多组可夹紧爪位于配对的子塔对上，每对中的一对沿着x轴移动，一对沿着y轴移动。 在使用该装置时，已经精确切割成所需切割长度的开窗产品框架构件被放置在可夹紧爪中。 框架构件被定位成使得它们的端部不接近辐射加热器，并且框架构件的端部的有限长度被熔化然后迅速地接触以实现接头的焊接。 精确切割的框架构件的精确放置导致低闪光窗口框架。

公开(公告)号：US20050016066A1

公开(公告)日：2005-01-27

申请号：US10835738

申请日：2004-04-30

申请人： Cynthia Dotson ,  Thomas Riggs ,  Charles Kownacki ,  Jimmie Daniels ,  Mark Marvin ,  Stephen Mansfield ,  Craig Lawson ,  Philip Blake ,  Randall Burr

发明人： Cynthia Dotson ,  Thomas Riggs ,  Charles Kownacki ,  Jimmie Daniels ,  Mark Marvin ,  Stephen Mansfield ,  Craig Lawson ,  Philip Blake ,  Randall Burr

IPC分类号： E05B65/08 ,  E05C1/10 ,  E05D15/22

CPC分类号： E05C1/10 ,  E05B65/0876 ,  E05D15/22 ,  E05Y2900/148

摘要： An impact resistant tilt window assembly includes a window frame with side jambs that have legs that extend in the direction of the exterior of the frame, an upper sash, a lower sash that moves vertically and tilts inwardly and tilt latch assemblies that are positioned on the lower sash, each tilt latch assembly includes a latch bolt with a nose end that includes a notch that is sized to engage the associated jamb leg when the lower sash is in a vertical orientation. The notch has an interior leg that moves along an interior side of the jamb leg and an exterior leg that extends behind an exterior side of the jamb leg and moves along the jamb leg when the sash moves vertically. The window assembly may further include U-shaped reinforcing inserts that are positioned within the jambs such that the tilt latch assemblies engage the inserts when the lower sash is in the closed position.

摘要翻译： 抗冲击倾斜窗组件包括具有侧框架的窗框，所述侧框架具有在框架外部方向上延伸的腿，上窗框，向下移动并向内倾斜的下窗框，以及倾斜位于 每个倾斜闩锁组件包括具有鼻端的闩锁螺栓，其包括凹口，该凹口的尺寸适于当下窗框处于垂直取向时与相关联的侧腿接合。 凹口具有沿着侧腿的内侧移动的内部腿部，以及当腰檐垂直移动时，在腿腿的外侧延伸并且沿着侧腿移动的外腿。 窗户组件还可以包括定位在边框内的U形加强插入物，使得当下窗扇处于关闭位置时，倾斜闩锁组件与插入件接合。