公开(公告)号：US3784216A

公开(公告)日：1974-01-08

申请号：US3784216D

申请日：1972-03-02

申请人： MAIER R

发明人： MAIER R

IPC分类号： A63C9/02 ,  A63C9/08

CPC分类号： A63C9/02

摘要： A binding to releasably attach a boot to a ski which facilitates release of the boot with the heel of the boot fastened to the ski or with the heel of the boot free to rotate above the ski about the toe of the boot above the ski. The binding includes a pin assembly mountable to the ski and a socket assembly which rotatably and releasably engages the pin assembly and which receives and carries the toe of the boot. In operation, the boot is biased into the socket assembly and when a force is applied to the boot overcoming the bias, the boot is released from the ski to prevent injury to the skier.

摘要翻译： 将靴子可拆卸地附接到滑雪板上的装订，其有助于释放靴子，其中靴子的脚跟固定到滑雪板上，或者与靴子的脚跟自由地围绕滑雪板上方的靴子的脚趾旋转。 装订包括可安装到滑雪板的销组件和可旋转并可释放地接合销组件的插座组件，并且其接收并承载靴子的脚趾。 在操作中，靴子被偏置到插座组件中，并且当力量被施加到靴子以克服偏置时，靴子从滑雪板释放以防止滑雪者受伤。

公开(公告)号：US3751621A

公开(公告)日：1973-08-07

申请号：US3751621D

申请日：1972-03-30

申请人： MAIER R

发明人： MAIER R

IPC分类号： H01J9/46 ,  B23K9/04 ,  B23K11/00

CPC分类号： H01J9/46

摘要： A transfer unit for feeding a continuous line of wire, cutting the wire into segments and welding them to a second element such as a second wire segment which is processed in an identical manner in a second unit mounted opposite to the first. The unit comprises a horizontal drive shaft mounted in a stationary frame, a coaxial cylinder sleeve secured to the shaft and provided with a plurality of guide grooves forming cams, two independent carriages fitted with roller followers engaged in the guide grooves and displaceable on two superposed parallel slides in reciprocating movements programmed by the grooves, two clamps mounted on the carriage for gripping and feeding the wire in continuous motion, means for cutting the wire into segments and connecting each segment to a voltage source which delivers a welding pulse.

摘要翻译： 一种传送单元，用于馈送连续线的线，将线切割成段并将其焊接到第二元件，例如第二线段，其在相对于第一线安装的第二单元中以相同的方式被处理。