公开(公告)号：US09631665B2

公开(公告)日：2017-04-25

申请号：US14555047

申请日：2014-11-26

申请人： PEM Management, Inc.

发明人： Trevor Fahy

IPC分类号： F16B39/34 ,  F16B1/00

CPC分类号： F16B39/34 ,  F16B2001/0064

摘要： A screw-locking element in the form of an H cross-section profile is fitted into a longitudinal slot through a bushing sidewall that captures opposing recesses of the insert. When assembled to the bushing, the locking presents a base on the outside of the bushing and a screw-engaging longitudinal strip on the inside along the threads. The bushing may have more than one locking insert and the inserts are preferably composed on Nylon.

公开(公告)号：US20160172812A1

公开(公告)日：2016-06-16

申请号：US14952632

申请日：2015-11-25

申请人： PEM Management, Inc.

发明人： Trevor Fahy

IPC分类号： H01R43/20 ,  B23P19/06

CPC分类号： H01R43/20 ,  B23P19/062 ,  F16B37/06

摘要： A self-actuating tooling die located beneath an industrial press impact zone clamps a the tongue of an end ring side-to-side to hold it dimensionally stable during a pressing operation that clinches a nut to a hole in the tongue. The tooling die comprises a cone-shaped split collet fitted into a corresponding cone-shaped receptacle in the die housing. As the installation force of the press forces the collet into the receptacle, jaws of the collet grip the tongue a corresponding amount. At a pre-determined point of advancement, the collet bottoms out against a stop in the socket to hold the tongue in its pre-installation relaxed shape and size. A spring-loaded stepped pin, which reciprocates within an axial bore of the die, centers the nut and hole in the tongue during installation and later ejects the completed assembly.

摘要翻译： 位于工业压力冲击区下方的自动致动工具模具在端部环的舌片侧面夹紧以在将螺母拧到舌头中的孔的按压操作期间保持其尺寸稳定。 工具模具包括一个锥形的夹头，它装配在模具壳体中相应的锥形容器中。 当压力机的安装力迫使夹头进入容器时，夹头的夹爪将舌头夹住相应的量。 在一个预先确定的进步点，夹头从插座中的止挡部分出来，以将舌头保持在其安装前的松弛形状和尺寸。 弹簧加载的阶梯销，其在模具的轴向孔内往复运动，在安装期间使螺母和孔居中在舌头中，并且随后弹出完成的组件。

公开(公告)号：US20150176633A1

公开(公告)日：2015-06-25

申请号：US14555047

申请日：2014-11-26

申请人： PEM Management, Inc.

发明人： Trevor Fahy

IPC分类号： F16B39/02

CPC分类号： F16B39/34 ,  F16B2001/0064

摘要： A screw-locking element in the form of an H cross-section profile is fitted into a longitudinal slot through a bushing sidewall that captures opposing recesses of the insert. When assembled to the bushing, the locking presents a base on the outside of the bushing and a screw-engaging longitudinal strip on the inside along the threads. The bushing may have more than one locking insert and the inserts are preferably composed on Nylon.

摘要翻译： H横截面轮廓形式的螺纹锁定元件通过衬套侧壁装配到纵向槽中，该衬套侧壁捕获插入件的相对的凹槽。 当组装到衬套上时，锁定件在衬套的外侧上形成一个基部，并沿着螺纹在内侧上形成一个与螺纹啮合的纵向条。 衬套可以具有多于一个的锁定插入件，并且插入件优选地在尼龙上构成。

公开(公告)号：US09543728B2

公开(公告)日：2017-01-10

申请号：US14952632

申请日：2015-11-25

申请人： PEM Management, Inc.

发明人： Trevor Fahy

IPC分类号： H01R43/20 ,  B23P19/06 ,  F16B37/06

CPC分类号： H01R43/20 ,  B23P19/062 ,  F16B37/06

摘要： A self-actuating tooling die located beneath an industrial press impact zone clamps a the tongue of an end ring side-to-side to hold it dimensionally stable during a pressing operation that clinches a nut to a hole in the tongue. The tooling die comprises a cone-shaped split collet fitted into a corresponding cone-shaped receptacle in the die housing. As the installation force of the press forces the collet into the receptacle, jaws of the collet grip the tongue a corresponding amount. At a pre-determined point of advancement, the collet bottoms out against a stop in the socket to hold the tongue in its pre-installation relaxed shape and size. A spring-loaded stepped pin, which reciprocates within an axial bore of the die, centers the nut and hole in the tongue during installation and later ejects the completed assembly.

摘要翻译： 位于工业压力冲击区下方的自动致动工具模具在端部环的舌片侧面夹紧以在将螺母拧到舌头中的孔的按压操作期间保持其尺寸稳定。 工具模具包括一个锥形的夹头，它装配在模具壳体中相应的锥形容器中。 当压力机的安装力迫使夹头进入容器时，夹头的夹爪将舌头夹住相应的量。 在一个预先确定的进步点，夹头从插座中的止挡部分出来，以将舌头保持在其安装前的松弛形状和尺寸。 弹簧加载的阶梯销，其在模具的轴向孔内往复运动，在安装期间将螺母和孔居中在舌头中，并且随后弹出完成的组件。

公开(公告)号：US20150176636A1

公开(公告)日：2015-06-25

申请号：US14554941

申请日：2014-11-26

申请人： PEM MANAGEMENT, INC.

发明人： Trevor Fahy

IPC分类号： F16B43/00

CPC分类号： F16B43/00 ,  F16B39/24 ,  H01R4/56

摘要： A locking washer is preferably assembled to the top of an internally threaded bushing and retained on the bushing by force fit into a groove on the bushing or by adhesion. The washer includes a peripheral collar and an integral tang which diametrically extends into a central opening of the collar. When a screw is inserted into the threads of the bushing the tang becomes bent over and thereafter when the screw has been further advanced the tang longitudinally extends between the threads of the screw and the bushing. More than one washer may be used.

摘要翻译： 锁定垫圈优选地组装到内螺纹衬套的顶部并且通过强制配合到衬套上的凹槽中或通过粘附而保持在衬套上。 垫圈包括一个外围套环和一个直径延伸到套环的中心开口的整体柄。 当螺钉插入到衬套的螺纹中时，柄脚变得弯曲，此后当螺钉进一步前进时，柄脚在螺钉和衬套的螺纹之间纵向延伸。 可以使用多于一个的洗衣机。