公开(公告)号：US5221117A

公开(公告)日：1993-06-22

申请号：US876110

申请日：1992-04-30

申请人： Robert A. Messinger ,  David L. Seelig

发明人： Robert A. Messinger ,  David L. Seelig

IPC分类号： B66C13/14 ,  B66F3/35

CPC分类号： B66F3/35 ,  B66C13/14

摘要： An auxiliary energy source is connected to the manually operated lift head of a vacuum lift system for connection of an accessory. Thus, electrical or compressed air energy is made conveniently available to power a load rotating accessory, a clamp, or the like, preferably by means of feeding a conduit line coaxially within the flexible tubing of the lift system. This is particularly useful to prevent interference or disarray of an auxiliary line that must be manipulated in tandem with the lift head, and is operable with rotary type lift systems that permit 360 degree rotation of the lift head.

公开(公告)号：US5333802A

公开(公告)日：1994-08-02

申请号：US825236

申请日：1992-01-24

申请人： David L. Seelig ,  Kevin S. McAfee

发明人： David L. Seelig ,  Kevin S. McAfee

IPC分类号： A23G9/04 ,  A23G9/32 ,  A23G9/48 ,  A23L3/36 ,  A23L3/375 ,  A47J42/26 ,  B02C18/14 ,  B02C19/18 ,  B02C13/06 ,  B02C18/06 ,  B02C18/16

CPC分类号： A23G9/48 ,  A23G9/04 ,  A23G9/045 ,  A23L3/361 ,  A23L3/375 ,  A47J42/26 ,  B02C18/145 ,  B02C19/186 ,  Y10S241/37

摘要： A method and apparatus for chunking or kibbling foodstuffs by moving the foodstuff through a device adapted to produce individual particles of random shape and size. The invention is characterized by adapting the device or utilizing the process so that the foodstuff is exposed to a liquid cryogen prior to entering the device while the portion of the device producing the particle is simultaneously exposed to the liquid cryogen.

摘要翻译： 通过将食物移动通过适于产生随机形状和尺寸的单个颗粒的装置来分块或啃食食品的方法和装置。 本发明的特征在于使装置适应或利用该方法，使得食品在进入装置之前暴露于液体冷冻剂，同时产生颗粒的装置部分同时暴露于液体冷冻剂。

公开(公告)号：US5791861A

公开(公告)日：1998-08-11

申请号：US869404

申请日：1997-06-05

申请人： David L. Seelig

发明人： David L. Seelig

IPC分类号： B65G47/91 ,  B66C1/02 ,  B66C1/62 ,  B66C3/00 ,  B25G15/06

CPC分类号： B66C1/0256 ,  B65G47/91 ,  B66C1/0212 ,  B66C1/0218 ,  B66C1/0243 ,  B66C1/0262 ,  B66C1/625 ,  B66C3/005 ,  Y10S294/907

摘要： A suspendable apparatus for the lifting, rotating and transferring of essentially smooth-walled cylindrical objects, where such apparatus is preferably an air cylinder. The apparatus comprises a vertically oriented lifting mechanism consisting of a lifting chamber fixed at its upper end and movable at its lower end, with power to the air cylinder in the chamber. Additionally, there is a rotating mechanism for gripping and rotating the cylindrical object, such as a drum or paper roll. The rotating mechanism is mounted on a fixed arm secured to the lower end for movement therewith. The rotating mechanism further includes a housing having a fixed end secured to the fixed arm and a second end remote therefrom. The second end includes a pair of movable gripping arms mounted for rotational movement about the second end, where the arms include at least two arcuate shaped cups positioned to apply a vacuum against the wall of the cylindrical object. Finally, a fail-safe sensing system is incorporated herein which detects a pre-determined weight of the cylindrical object, whereby at a value above this pre-determined weight, the lifting and vacuum gripping system hereof cannot be inadvertently or manual terminated.

摘要翻译： 用于提升，旋转和传送基本上平滑的圆柱形物体的悬挂装置，其中这种装置优选为气缸。 该装置包括垂直定向的升降机构，该提升机构由固定在其上端并在其下端可移动的提升室组成，并具有对气缸中的气缸的动力。 此外，存在用于夹持和旋转诸如鼓或纸卷的圆柱形物体的旋转机构。 旋转机构安装在固定在下端上的固定臂上以与其一起运动。 旋转机构还包括具有固定到固定臂的固定端和远离其的第二端的壳体。 第二端包括一对可移动的夹持臂，其安装成围绕第二端旋转运动，其中臂包括至少两个弓形形状的杯，定位成将真空施加在圆柱形物体的壁上。 最后，本文结合了一种故障安全感测系统，其检测圆柱形物体的预定重量，由此在高于该预定重量的值下，其提升和真空夹紧系统不能无意或手动终止。