18719results about "Mechanical conveyors" patented technology

Methods and apparatus for selecting and combining packages in an outbound container by employing autonomous transfer and transport vehicles which move on a network of roadways to carry a plurality of individual cases each containing the same kind of product from a loading station and to a destination station where individual packages are combined in the outbound container. The travel of each vehicle through the roadway network is computer controlled, and each vehicle includes means for automatically loading and unloading packages from predetermined locations on the network.

A variety of process modules are described for use in semiconductor manufacturing processes.

The present invention pertains to a substrate conveyor apparatus that carries a substrate such as a reticle, a substrate conveyance method and an exposure apparatus, with the object of reliably adhering a substrate to the lower surface of a chuck. The present invention is characterized by having a movable stage that can move in the horizontal direction and that is equipped with a chuck having an adhesion surface that faces down for adhering a substrate, an up-down means equipped with an up-down table that is positionable in a position below the substrate and within the movement range of the movable stage, and a conveyance means equipped with a conveyor arm that carries the substrate to the up-down means.

An article transport device comprises an endless revolving body that is configured to move along a cyclic path in a substantially horizontal direction; a plurality of article supports each of which supports an article, wherein the article supports move together with the endless revolving body with the supports spaced apart from each other in a traveling direction; a support mechanism for supporting the article supports to the endless revolving body such that the article supports can move between a transport position adjacent the endless revolving body and an away position spaced apart from the transport position; and a guide mechanism for causing at least some of the article supports to move from the transport position to the away position and to move from the away position to the transport position, at an article delivering location or an article receiving location along the cyclic path of the endless revolving body.

Substrate processing apparatus having a chamber, a generally linear array of process modules, a substrate transport, and a drive system. The chamber is capable of being isolated from the outside atmosphere. Each process module of the array is communicably connected to the chamber to allow a substrate to be transferred between the chamber and process module. The substrate transport is located in and is movably supported from the chamber. The transport is capable of moving along a linear path defined by the chamber for transporting the substrate between process modules. The drive system is connected to the chamber for driving and moving the transport along the linear path. The chamber comprises a selectable number of chamber modules serially abutted to defined the chamber. Each module has an integral portion of the drive system.

A specimen-transport module adapted for use with each of a plurality of specimen-processing instruments of a multi-instrument clinical workcell. Such module is adapted to transport individual racks of specimen-containers relative to a specimen-aspiration probe of an associated instrument in a workcell, as well as to transfer selected racks of specimen-containers to an adjacent and identical specimen-transport module associated with another clinical instrument of the workcell. Since the same transport system is used to both present specimens for aspiration and to transfer specimens between instruments, there is no need for two independent conveyances as is characteristic of the prior art. Preferably, the specimen-transport module includes a magnetic X/Y transport system that operates beneath a rack-supporting surface to advance racks in mutually perpendicular directions across a supporting surface via magnetic forces.

An automated storage system for storing large quantities of samples in trays includes a storage compartment, a tray shuttle compartment abutting the storage compartment on one side and a plurality of independent modules on the other side. The modules perform processing of samples that are retrieved from the storage compartment by a tray shuttle, including extraction of selected samples from retrieved source trays and transfer of the selected samples into a separate, destination tray that can be further processed or removed from the system for use. The independent operation of the modules permits handling and processing to be performed simultaneously by different modules while the tray shuttle accesses additional samples within the storage compartment. In one embodiment, a vertical carousel is used to vertically align a desired tray with the tray shuttle, while the tray shuttle operates within a horizontal plane.

An apparatus for transferring articles such as absorbent cores or disposable diaper chassis components from a rotary mechanism, such as a pad turner, to a linear mechanism, such as a conveyor, for further processing. The invention provides a device for picking an article from the outside of a toroidal surface, thence extending transversely under tension the article to be transferred so that at the point of deposition the article is held flat and at full length. Further, the invention allows for apparatus to match the velocity of both the first and second transfer points, even if these velocities are not the same. The device is of particular benefit where an article to be transferred is subject to internally biasing elastic forces.

A gas floating-transporting apparatus transports a material to be treated along a predetermined direction in a thermal space so as to thermally treat the material to be treated. The apparatus includes a gas floating mechanism and a transporting mechanism. The gas floating mechanism includes a gas ejection device which expels the gas toward a portion of the material to be treated on which a floating force is acted so as to float the material to be treated, and a gas supply device which supplies the gas to the gas ejection means. The transporting mechanism includes an abutting member which abuts a trailing end of the floated material to be treated and moves along the predetermined direction, and which pushes the material to be treated by the movement thereof, whereby the floated material to be treated is moved along the predetermined direction.

Aspects of the invention provide a transport system powered by short block Linear Synchronous Motors (LSMs). The use of short blocks allows vehicles to move under precise control even when they are in close proximity to each other. The design allows the vehicles to be propelled and guided while negotiating sharp turns and negotiating merge and diverge switches. A coreless LSM can be used to create propulsive force without attractive force so as to allow a relatively high drag vehicle suspension, such as a vehicle sliding on a smooth surface.

A modular conveyor system is disclosed in which components of each conveyor module is designed for wireless mesh communication. The communications may be within a module or between modules. Certain of the components may be powered by battery, such that the components may be completely wireless. The network may be entirely self-configuring such that the modules may be assembled and the network established in a straightforward manner.

A molded body cutting apparatus according to the present invention comprising a first conveyer member that conveys an extrusion-molded pillar-shaped ceramic molded body a cutting member that moves in a direction parallel to a movement direction of the above mentioned first conveyer member while moving also in a vertical direction, and cuts the above mentioned ceramic molded body to a predetermined length by passing through the interior of the above mentioned ceramic molded body and a second conveyer member that conveys a cut ceramic molded body cut to a predetermined length by the above mentioned cutting member, wherein a conveyance speed of the above mentioned first conveyer member and a movement speed of the above mentioned cutting member in the above mentioned parallel direction are almost the same, before the above mentioned ceramic molded body is cut, and each of the conveyance speed of the above mentioned first conveyer member, the movement speed of the above mentioned cutting member in the above mentioned parallel direction, and a conveyance speed of the above mentioned second conveyer member becomes faster toward the latter, after the above mentioned ceramic molded body is cut.

The invention discloses an automatic book management system based on closed stacks, which combines the original library management systems, realizes automatic borrowing and returning functions of books, lowers the labor intensity of the workers in the library and effectively improves the quality of the library in serving readers. The automatic library system adopts RFID technology, mechanical automation, network and computer technologies. The book management system of the invention comprises shelves, a library integrated management system, books with RFID chips, a self-service borrowing and returning terminal, a management system of closed stacks, a self-service borrowing system, a self-service returning system and an automatic transfer system which realizes that books automatically go in and out of the closed stacks; wherein, the management system of closed stacks operates the information of the database of the closed shelf system to realize information interaction between the library integrated management system and the automatic transfer system, thus finally realizing the automatic management functions of books.

The invention discloses an equipment for sorting and packaging goods and a method thereof, wherein, the equipment comprises turning box baskets, a box basket transporting device, a goods-providing device, a radio frequency reader, a wireless radio frequency card, an electronic control system and a system of computer information management, wherein, each box basket box has the wireless radio frequency card; a side on a stopping position of a plurality of box baskets on the box basket transporting device is provided with the goods-providing device; the radio frequency reader is arranged near the stopping positions for the box backsets on the box basket transporting device. The method comprises the following steps: A. configuring devices for the whole line and determining the brands and specifications of goods to be delivered; B. setting the information of device configuration as well as the brands and specifications of the goods; C. setting the allocation proposal; D. preparing and implementing the allocation proposal; E. starting the whole line and pre-allocation; F. inputting empty box baskets; G. applying the box baskets for delivery and allocation; H. unloading the baskets. The equipment for sorting and packaging goods has the advantages of high speed, reliable work, low operation cost, compact structure, and small land occupancy, so the invention is applicable for various goods delivery centers with different delivery requirements and scopes.

A material storage and delivery system includes an individual container storage and delivery system (ICSDS). A palletizer is provided for placing containers from the ICSDS on a pallet. A layer storage and delivery system (LSDS) places full layers of containers on a pallet. A robotic container delivery system (RCDS) places individual containers on a pallet. A conveyor system conveys containers and pallets between at least two of the ICSDS, the palletizer, the LSDS and the RCDS. A method for storing and delivering containers is also disclosed.

The invention discloses a medical appliance carrying apparatus which comprises a working table. A vertical slide rail is arranged on one side of the upper surface of the working table; an electric trolley is arranged on the vertical slide rail and provided with a mount on the upper surface; a circular groove is formed in the center of the upper surface of the mount; a rotating motor with an upward rotating end is arranged in the circular groove; the rotating end of the rotating motor is provided with a circular supporting plate matched with the circular groove; a first installation box is arranged on the upper surface of the circular supporting plate; a controller is arranged on the front surface of the working table; a mains supply interface is arranged on the back surface of the working table; a power terminal of the controller is connected with a mains supply interface via a conductor wire; an output end of the controller is connected with the electric trolley, the rotating motor, a hydraulic cylinder, an electric pusher and a micro linear motor via conductor wires respectively. The medical appliance carrying apparatus has the advantages of high carrying capacity, high carrying speed, capability of liberating manpower and improving work efficiency, small size, and high movability.