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8439414 |
Gripper apparatus and method for containers of different sizes
A gripper apparatus for removing and replacing objects such as containers or vials in an array of containers has a gripper head which extends downward from a support arm, a planetary gear assembly...
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8414044 |
Product gripper
A product gripper for the taking up of a product, has two vane blades; has a driving means to move the vane blades between a first position, in which the vane blades can be placed onto a support...
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8408619 |
Robot hand
An aspect of the invention provides a robot hand that performs an action for gripping an object between plural finger sections provided to be capable of changing a distance between the finger...
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8356849 |
Pellicle handling tool
A handling tool for handling a pellicle which is used in the lithography carried out in a manufacturing process of semiconductor devices, comprising a handle, a main shaft connected with a fore-end...
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8328252 |
Grip assembly, particularly for suitcases and trunks
A grip assembly, particularly for suitcases and trunks, constituted substantially by two mutually articulated half-shells which are adapted to form an internal containment compartment. The grip...
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8303007 |
Drive mechanism and gripper mechanism equipped with drive mechanism
A drive mechanism and a gripper mechanism equipped with the drive mechanism are provided. An electrical gripper includes a drive mechanism equipped with a motor, a feed screw that transmits a...
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8267451 |
Container gripper provided with a position sensor
Container gripper comprising a main frame (2) and movable supporting members (7) for gripper fingers (8-9) movable between an open position and a closed position. The container gripper is provided...
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8235437 |
Electric gripper drive with a torsional compliance device
An electric gripper has a housing with a motor. A gearhead is coupled with the motor. A controller is electrically coupled with the motor to control the gripper via the motor. A compliance device...
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8231162 |
Clamp mechanism
A clamp mechanism includes a base defining two first sliding grooves, a sliding member slidable relative to the base and two second sliding grooves corresponding to the first sliding grooves...
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8226141 |
Device for locking jaws of a gripper
A gripper has a frame with a plurality of guide rods secured to the frame. At least one jaw is slidably secured with the plurality of guide rods. The at least one jaw includes a housing surrounding...
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8226140 |
Article holding assembly
An article holding assembly for rotatably securing and hoisting various types of articles is provided. The article holding assembly is a clamp type article holding assembly having interchangeable...
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8210586 |
Pick and place handling device
A pick and place device for picking up and re-positioning an article (11) carried by a support surface, comprising a first part which includes a plate portion (8, 8′) which is movable parallel to t...
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8186733 |
Solenoid gripper
An electrical gripper has a housing and a solenoid plunger. A pair of jaws are movably mounted with the housing. The jaws are movable towards and away from each other. The jaws are coupled with the...
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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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