公开(公告)号：US06511046B1

公开(公告)日：2003-01-28

申请号：US09819531

申请日：2001-03-27

申请人： Harry M. Solakian

发明人： Harry M. Solakian

IPC分类号： B66F324

CPC分类号： B66F3/35

摘要： A resilient air compressible apparatus with a resilient member formed from a hollow cylinder having a rigid disk disposed in the interior of the cylinder at each end, a second rigid disk disposed at the exterior of the cylinder at each end, and a portion of the resilient member interposed between the pairs of rigid disks. The resilient member is formed from multiple layers of resilient material, such as rubber and reinforced rubber. A bonding agent is used to bond the resilient member to the rigid disks. Compressed air enters the interior of the resilient member through an inlet member. The apparatus can be used to as a lifting device by utilizing bottom and top lifting surface members. For safety and control purposes, the lifting device can include a control valve that does not allow the user to over-inflate the lifting device.

摘要翻译： 一种具有弹性构件的弹性空气可压缩装置，所述弹性构件由中空圆筒形成，所述弹性构件具有设置在所述圆筒的每个端部的内部的刚性盘，设置在所述圆柱体的每个端部的外部的第二刚性盘， 插入在刚性盘对之间的构件。 弹性构件由多层弹性材料形成，例如橡胶和增强橡胶。 粘合剂用于将弹性构件粘合到刚性盘上。 压缩空气通过入口构件进入弹性构件的内部。 该装置可以通过利用底部和顶部提升表面构件用作提升装置。 为了安全和控制目的，提升装置可以包括不允许使用者过度膨胀提升装置的控制阀。

公开(公告)号：US6082708A

公开(公告)日：2000-07-04

申请号：US143293

申请日：1998-08-28

申请人： Vernon T. Mullican ,  Diana C. Mullican ,  Harry M. Solakian

发明人： Vernon T. Mullican ,  Diana C. Mullican ,  Harry M. Solakian

IPC分类号： B60S9/10 ,  B66F3/35 ,  B66F3/24

CPC分类号： B66F3/35

摘要： A relatively low profile pneumatic jack comprising a bellows made from a flexible member having at least one convolution for lifting heavy objects, such as vehicles. The bellows is located between a lift member that abuts the object to be lifted and a base member which abuts the surface from which the object is being lifted (i.e., the ground). A top plate and a bottom plate connect to the bellows and the lift and base members to form an air-tight chamber within the bellows. An inlet valve is connected to the chamber to allow the introduction of pressurized air in the chamber. A valve assembly having safety systems therein to prevent overfilling of the jack is disposed between the supply of pressurized air and the inlet valve. A safety system inside the chamber further prevents overfilling of the jack.

摘要翻译： 一种相对低调的气动千斤顶，包括由柔性构件制成的波纹管，该波纹管具有至少一个用于提升诸如车辆的重物体的卷积。 波纹管位于抵靠被提起物体的升降构件与抵接物体被提升的表面（即地面）的基座构件之间。 顶板和底板连接到波纹管和电梯和基座构件，以在波纹管内形成气密室。 入口阀连接到室以允许在室中引入加压空气。 其中具有安全系统的阀组件用于防止千斤顶过度填充设置在加压空气供应和入口阀之间。 室内的安全系统进一步防止了千斤顶的过度填充。