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8152214 |
Gripper with self-compensating jaw guides
A gripper assembly which in one form includes a body, at least one jaw, a longitudinally extending wedge, and a spring. The body has a slot disposed therein and opposed longitudinally extending...
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8104807 |
Pneumatic needle gripper
The invention concerns a pneumatic needle gripper that comprises two due slides (33) on board a gripper body (10) each carrying at least one pair of needle grippers (36). The needles on a slide are...
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8100414 |
Chuck apparatus
A piston is displaced by a pressure fluid supplied to a chuck body, whereupon a pair of first and second fingers that constitute a gripping member are operated to open and close along a base body....
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8091938 |
Pneumatic linear gripper
A pneumatic linear gripper, including a gripper body (11) with a chamber (15), a piston (12) moving alternately in the chamber (15) and a pair of jaws (13) sliding associated and movable in...
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8075238 |
Device and method for running a warehouse
The invention relates to a device and method for running a warehouse in which objects are stored in a number of stacks in a storage area. The device comprises a collecting device (101) with an...
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8057154 |
Device for moving a printed product
A device (1) for moving a book (2) with a clamping device (3) moved by a first drive (22, 23) and having two clamping jaws (3a, b) that can be displaced in a parallel to open and close the clamping...
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8016334 |
Bale lifting device for the handling of bales of fibrous material
A bale lifting device for the lifting, moving, and handling of cargo and/or bales of fibrous material such as hay. The bale lifting device having a pair of generally facing hydraulic cylinders...
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8007018 |
One-finger gripper device
The invention concerns a one-finger gripper device that comprises a pneumatic actuator (10) with a control piston (16) that is connected to a gripper jaw (19) for the movement of the latter between...
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7976087 |
Linear pneumatic gripper
The invention concerns a linear pneumatic gripper that has a gripper body comprising a base element (11), in which a chamber (18) has been provided for a piston (12) and which supports two drive...
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7967354 |
Mixed size product handling end of arm tool
A mixed size product end of arm tooling is used in conjunction with a robot to pick mixed size product and place the product onto a pallet or layers resting on top of a pallet. The end of arm...
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7950709 |
Method and apparatus for gripping and installing pipe
Apparatus for gripping and handling a length of pipe includes first and second pipe gripping members supported on a frame. The first pipe gripping member is movable along a straight line path from...
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7934759 |
Packaging system including pallet de-layering system
A packaging system for handling palletized product arranged in multiple layers of product cases, a pallet de-layering system includes a gripper mechanism. The gripper mechanism is configured to...
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7883132 |
Pneumatic linear gripper
A linear pneumatic gripper including a gripper body (11) with a chamber (15), a piston (12) moving alternately in the chamber (15) and a pair of sliding gripper jaws (13) associated with and moving...
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7832125 |
Plant transplanting apparatus
A plant transplanting apparatus includes a pair of hand spade assemblies each having a post with a top end and a bottom end and a blade that has a top edge and a bottom edge. The top edge is...
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7748761 |
Gripping device for a robot or a gantry loader
In order to produce a gripping device for a robot or for a gantry loader that can be employed in a flexible manner, it is proposed that the gripping device should comprise at least one linearly...
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7712808 |
End effector with centering grip
A flat workpiece transport apparatus having a movable arm and an end effector. The end effector is connected to the arm. The end effector has a movable grip for holding a flat workpiece on the end...
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7695234 |
Device for temporarily loading, storing and unloading a container
A device for temporarily loading, storing and unloading a container without deforming the container and affecting its contents. An enclosure (2) having struts (3) at both its left and right sides...
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7695239 |
End effector gripper arms having corner grippers which reorient reticle during transfer
The present invention is a pod opener having an end effector which: a. grips and releases a reticle supported above the base of a pod; andb. while transferring the reticle between the base of the...
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7673674 |
Polish rod clamping device
A polish rod clamping device, for use as part of a wellhead production pumping tree to secure a polish rod. The device includes a pressure-containing body forming a central vertical and opposed...
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7670555 |
Parallel gripper for handling multiwell plate
A parallel gripper for handling multiwell plates in an automated analysis system, moves individual multiwell plates between a plate storage array unit (i.e., plate hotel) and an imaging station....
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7635154 |
Parallel pneumatic gripper
The invention concerns a parallel pneumatic gripper which includes a gripper body (11) forming a chamber (15), an alternate pneumatic piston (12) movable in the chamber, and two jaws (13, 14)...
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7562923 |
Tray transferring apparatus with gripper mechanism
A tray transferring apparatus for transferring a handling tray on which semiconductor devices are mounted prevents the semiconductor devices from being scattered or separated from the handling...
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7547052 |
Robotic head for palletizing full boxes, tray packs and spot packs
A robotic head for use in palletizing products includes a body having opposed ends. A portion of a first clamping assembly is pivotably connected at one end of the body and extends to a first lip,...
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7490881 |
Long travel gripper
A long travel gripper is provided which has first and second end caps, first, second and third guide rails, first and second jaws, and first and second piston assemblies. The first, second and...
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7488020 |
Workpiece-gripping chuck and method for controlling the same
A workpiece-gripping chuck includes a converting mechanism provided in a body, which converts a driving force from a rotary driving source into a displacement in the axial direction. First and...
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7422411 |
Gripping mechanisms, apparatus and methods
The present invention provides grasping mechanisms, gripper apparatus/systems, and related methods. Grasping mechanisms that include stops, support surfaces, and height adjusting surfaces to...
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7401828 |
Substrate conveyance device for fabrication of liquid crystal display device
A substrate conveyance device for fabricating a liquid crystal display device is provided. The substrate conveyance device conveys substrates and aligns substrates without using an additional...
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7381024 |
LPG tank insertion apparatus for automobiles
An LPG tank insertion apparatus for automobiles includes a rotary column with a lift body, a support arm mounted to the lift body, an actuating cylinder hingedly connected to the support arm, and a...
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7353934 |
Method and apparatus for picking up a plastic product
A method for picking up a plastic product lying on a conveyor belt, especially a tacky plastic product, for transport and for deposit in a mold in a molding press. The plastic product is picked up...
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7322623 |
Sawtooth terminal blade gripper and method of gripping
A gripping apparatus is disclosed. The gripping apparatus includes a first finger including a plurality of first sawteeth along a first longitudinal end and a receiving area being located between...
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7267520 |
Wafer scanning system with reciprocating rotary motion utilizing springs and counterweights
The present invention is directed to a scanning apparatus and method for processing a workpiece, wherein the scanning apparatus comprises a wafer arm and moving arm fixedly coupled to one another,...
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7258378 |
Structure of improved pneumatic gripper assemblies
The invention relates to a pneumatic gripper assembly structure which comprised a supporting body (11, 111) composed of at least two wall elements or symmetrical half-shells (15, 115), realized and...
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7234913 |
Fast swapping station for wafer transport
An apparatus for accepting and transferring at least one disk-like member is provided. The apparatus includes a pick- and place-mechanism including gripping means. In effect, the mechanism is...
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7118148 |
Load clamping plate
A clamping plate assembly for movement laterally into and out of engagement with a load includes a main plate member which has front, rear, upper and lower edges. Along the lower edge of the main...
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7118147 |
Handling robot system having robot hand
In a robot hand according to the present invention, a first-type grasping claw driven by a servo motor on a hand base and a second-type grasping claw having no actuator are used with the grasping...
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7044706 |
Apparatus for manipulating a vehicle body panel
Manipulating a vehicle body panel includes utilizing a base plate, left and right screw rods, a motor, and clamping units. The base plate is connected to the arm of the robot. The left and right...
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7014235 |
Inertia actuation for robotic gripper mechanism
A method for gripping objects by means of a robotic gripper mechanism is provided, wherein the gripping mechanism comprises gripping jaws, a wedge actuator between the gripping jaws, wherein the...
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6938938 |
Fluid operated gripper
A fluid power operate gripper has a housing, in which a drive space is located, which contains at least two drive pistons connected or able to be connected with a respective gripping element. The...
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6871893 |
Apparatus and method for carrying signature bundles
An apparatus and method for carrying signature bundles are provided that allow for many different sizes of bundles to be handled and manipulated in an easy and very agile fashion for low cycle...
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6868651 |
Packer apparatus, packing conveyor and method
A packer for packing cartons into boxes having at least one carton transfer location where cartons accumulate for transfer, a box packing location adjacent the transfer location, clamps for...
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6830273 |
Parallel gripper
A parallel gripper includes a housing and two adjustable gripper base jaws which are displacably guided in a jaw guiding recess. The base jaws are moved relative to one another by a wedge hook...
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6827381 |
Gripper or clamping device
In a gripper device for manually operated or automatic handling devices, having a gripper housing, at least one base jaw displaceably seated in the gripper housing, and a drive for the base jaw,...
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6779253 |
Grip tip of gripper for parts having different shape in surface mount device
A gripper having a grip tip for parts having different shapes is provided for a surface mount device. The gripper includes a piston installed inside of a through hole formed in a holder, and lifted...
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6692049 |
Intelligent integrated circuit wafer handling system with fail safe system
A system for handling stiff but flexible discs, particularly semiconductor wafers, including fail safe mechanisms that prevent the disc from being dropped if power to the unit is interrupted. Also,...
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6634652 |
Non-galling chuck
A gripping device that engages and disengages an inserted workpiece with an essentially perpendicular engagement action thereby eliminating any sliding contact with the workpiece. Such...
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6626476 |
Robotic gripper apparatus
A robotic gripper is provided. The robotic gripper has a rail, a rotary actuator, and at least one slide component moveably mounted on the rail and operatively coupled to the rotary actuator. A...
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6604766 |
Fiberglass insulation installer
A tool for installing fiberglass insulation. The tool having a handle with a telescopically movable post for extending its length. The tool having a grasping portion for holding the insulation. The...
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6598918 |
Synchronized gripper jaws
A synchronizing mechanism for parallel gripper and clamp assemblies which includes one or more synchronizing elements that are coupled to elongate jaw guides which guide the parallel reciprocal...
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6592324 |
Gripper mechanism
A gripper apparatus for grasping an object such as a specimen holder. The gripper apparatus comprises two arms. In one embodiment the arms are pivotable, and in a second embodiment, each arm...
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6572320 |
Robot for handling workpieces in an automated processing system
An automated workpiece processing system has a transfer robot including an end effector having arms which move linearly towards each other to pick up a workpiece. Each arm has two workpiece...
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