U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"During my service in the United States Congress, I took the initiative in creating the Internet."

Al Gore ; The basis for the later misquote by US Republicans that Gore had "invented" the Internet. Gore was the leading political champion of the modern-day Internet.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 198/465.3 - Wherein the conveyor portion is supported and driven adjacent its opposite sides by horizontally spaced drives


Subclass of Class 198 - Conveyors: power-driven
Definition: Apparatus wherein the load carrier portion is driven by
No. of patents: 161
Last issue date: 12/29/2009


1          
NumberTitleIssue Date
7637367Low profile over-under conveyor
This invention is a low profile, over-under conveyor with two continuously moving chain loops that form upper and lower tracks on which flexible work platforms ride. Each flexible platform includes two or more spaced metal slats joined by a thin flexible band. The s...
12/29/2009
7481310Panel transportation device
A panel transportation device of the present invention has a panel grasp portion for grasping a panel, a link mechanism for moving the panel grasp portion in a panel transportation direction, and a slide mechanism for operating the link mechanism so as to move the p...
01/27/2009
7441648Systems and methods for transport through curves
A transport system including a curved conveyance section configured for moving articles along a curved conveyance path. At least one turnstile wheel is configured to guide the articles along the curved conveyance path. In some embodiments, the turnstile wheel compri...
10/28/2008
7434678Systems and methods for transport through curved conveyance sections
A transport system includes a curved conveyance section configured to move an article along a curved path without significantly slowing or stopping. Exemplary articles for conveyance include semiconductor wafers and substrates for display devices and photovoltaic de...
10/14/2008
7353934Method 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 by one or more resilient carrier plates setting themselves resilientl...
04/08/2008
7306089Skillet power system
The invention relates to conveyor systems with skillets adapted with connectors to enable power to be conveyed between skillets that are abutted together along a production area. With the skillets being electrically connected, the conductor only needs to supply powe...
12/11/2007
7258223Pallet conveyor with chain drive recirculating in a horizontal plane
A conveyor using a drive chain to drive pallets along a closed loop path on a track lying in a horizontal plane through inside and outside turns so that the conveyor may transport parts along non aligned stations. An advance and a return run extend parallel to each ...
08/21/2007
7255220Conveyance system
A conveyance system, wherein dividable horizontal conveyance units are connected to each other through joint plates and a support post and rails of the horizontal conveyance units are connected to each other without any step and clearance. A joint conveyance carnage...
08/14/2007
7210889Circulating storage system
A circulating storage system (1) has at least two storage columns (4) of stored-goods carriers (5) that are arranged one above another and circulate during operation, at least one horizontal conveyor device (9) which, during operation, tr...
05/01/2007
7201270Device for the storage and feeding of products
A device for the accumulation and release of products disposed in ranks, comprises a storage unit with respective receiving and delivery openings for the products, a plurality of container elements movably guided within the storage unit between the receiving and del...
04/10/2007
7191891Device for moving products with selective drive engagement
Device for moving products from a loading station to an unloading station. Carriers on which containers for the products are arranged move along a guide in the direction of transport. The drive is implemented with the aid of a toothed belt and each carrier is provid...
03/20/2007
7178661Overhead conveyer with high friction drive tube
An overhead rotatably powered conveyer drive shaft has ridges inter-engaged with skewed driven wheels mounted for free rotation on a load carrying carriage to trace a helical loci of engagement and improve traction. The ridges are preferably extruded to be parallel....
02/20/2007
7168905Storage and retrieval system
A storage and retrieval system includes a plurality of individual storage units stacked in multiple columns. Each storage unit includes wheels which engage a track for selective movement along the track. Vertical and horizontal actuators are used to move the storage...
01/30/2007
7153078Loading and unloading station and method for load carrier of vehicle bodies, vehicles and the like
Through a loading and unloading station for load carriers of vehicle bodies, vehicles or the like, it is possible to unload vehicle bodies from a railway car in a continuous cycle and supply them to a production facility, wherein in one cycle simultaneously the load...
12/26/2006
7137769Workpiece feeding apparatus
A plurality of working blocks (A, B) are connected by rails (18). A branched transporting mechanism (100) is disposed at the intersections of the rails (18). A transportation vehicle (300) of non-self-propelled type moves on the rails (
11/21/2006
7134542Modular accumulating conveyor system
A conveyor system having a plurality of conveyor modules which are secured together in an end-to-end relationship. Each conveyor module includes a frame and a plurality of drive rollers rotatably mounted along one side of the frame, and a motor mounted to the frame ...
11/14/2006
7131523Transport system, in particular an airport luggage transport system
A transport system, in particular an airport luggage transport system, and guide means for a transport system of this type, for transporting individual items, are disclosed. The items are transported along a transport path with at least one straight section, with su...
11/07/2006
7090068Palette conveyance mechanism and assembling line using it
It is the pallet conveying mechanism to move a pallet P arrived at an end point 17b of a friction conveyer FC2 to a starting point 7a of a friction conveyer FC1 in just as it is the direction without turning. The pallet conv...
08/15/2006
7080450Apparatus for terminating wire assemblies
A machine for terminating wire assemblies comprising: a means for holding a wire assembly; a linear movement means for moving said means for holding between a first area and a second area; an insertion head; and, a means for dislodging; wherein, after a wire assembl...
07/25/2006
7073657Conveying arrangement for processing printed products
A conveying arrangement for processing printed products, comprising a conveying section, a plurality of deposit trays on which the printed products are transported along the conveying section, the conveying section having an intake area where the printed products ar...
07/11/2006
7063204Precision conveyor
This document describes an apparatus and system for conveying components. The apparatus and system include several parts. The apparatus and system include a base that supports a rail. The apparatus and system also includes a pallet assembly that is capable of moving...
06/20/2006
7059465Multi-directional conveyor
Multi-directional conveyor with a pair of conveying belts, a plurality of sprockets, a sprocket holding frame, a gear reduced drive motor and a plurality of four sided trays. The trays are attached to the conveying belts by outwardly facing horizontal pins that are ...
06/13/2006
7051866Cafeteria tray accumulator
A cafeteria tray accumulator includes a plurality of tray holding cages that are suspended from a drive track that moves in a loop with one transverse leg disposed above another transverse leg. Each tray-holding cage includes a plurality of shelves that hold cafeter...
05/30/2006
7048109Transport system for containers, in particular an airport baggage handling system, and incline conveyor for a transport system
A transport system, in particular an airport baggage handling system, includes a container having an underside formed with a grooved recess which defines a leading edge and a trailing edge, as viewed in a transport direction of the container. The transport system ha...
05/23/2006
7036661Apparatus for sharp implement transfer, counting and temporary disposal or storage
The invention relates to a multipurpose device for the safe handling of sharp surgical implements and comprises a molded thermoplastic body that includes a container portion and a scalpel holder section. Magnetic material in the container holds scalpel blades and/or...
05/02/2006
7032738Device for returning workpieces
The invention relates to a device for returning machined workpieces from the delivery side of a first machining unit to the feeding side of the first or of another machining unit. The inventive device comprises the following: a transfer device (1) for transfe...
04/25/2006
7007795Transport device with contact-free transmission coupling
A transport conveyor for workpieces, pallets, or workpiece carriers which includes a drive transmission that includes a traction coupling that interrupts the transfer of torque and driving force to the conveyor rollers, belt or the like upon an interruption in the m...
03/07/2006
6997304Accumulating conveyor
A preferred embodiment of an accumulating conveyor system has at least one shoe slideably connected to an endless chain. Each shoe includes a pair of opposing rollers, one of which is engageable with the endless chain when the shoe is positioned adjacent an upper su...
02/14/2006
6983838Modular construction system for a conveyor for conveying article carriers longitudinally or transversely
The invention relates to a modular construction system for a conveyor for conveying article carriers longitudinally or transversely, having lateral longitudinal carriers, having transverse frame elements which connect these longitudinal carriers, and having driven l...
01/10/2006
6971501Screw conveyor for the transport of goods hanging from hanger supports
A screw conveyor for the transport of, for example, pieces of clothing hanging on clothes hangers, comprises a screw shaft train (22) which may be rotated about the shaft axis (24) thereof, with a transport groove system (26), machined into the ...
12/06/2005
6966426Method and apparatus for integrating a pallet into a conveyor system
A method and apparatus for integrating a new or transferred pallet into a conveyor system. The present invention provides a first conveyor for carrying a plurality of adjacently aligned pallets along a predetermined path of travel. A first motor is coupled to the fi...
11/22/2005
6964550Chain conveyor in the form of scales
A chain conveyor for gravimetrically measuring/dosing materials, especially bulk materials. The conveyor includes a housing/trough in which at least two chain conveyors with strip-shaped driving elements attached thereto rotate, wherein a measuring bridge that is su...
11/15/2005
6945380Intermediate storage device and process for transporting objects
The invention relates to an intermediate storage device for objects (11) to be transported. Said device comprises a plurality of carriers (9) which circulate on a closed strip and are used for the objects (11), e.g. printed products; an introduc...
09/20/2005
6868959Cam for accumulating conveyor
A preferred embodiment of a cam for an accumulating conveyor system has a primary cam and a secondary cam that operably rotate about a common axis at substantially the same speed. The primary and secondary cam each have an outer circumferential surface that defines ...
03/22/2005
6837358Device for storage and conveyance of bulky holders
The invention relates to a device for storage and conveyance of bulky holders (C), comprising at least one tier (32), each tier comprising at least one conveyance circuit (2) for the holders (C), and each conveyance circuit (2) comprising at lea...
01/04/2005
6755633Process for manufacturing resin-based composite material
A process and apparatus for manufacturing fiberglass-reinforced panels are provided. The apparatus includes a guide mechanism and drive mechanism to drive individual elongate molds through a gel coating spraying section and thereafter through an oven to cure the gel...
06/29/2004
6752258Conveying device comprising a packages carrier
Disclosed is a device for intermittently conveying packages which are conveyed in a first moving direction in package carriers (2) in a first processing plane in positions underneath various treatment stations and are conveyed back in a second return motion p...
06/22/2004
6691856Conveyor track of the smart-track type
A conveyor track of the smart-track type, comprises two conveyors, each consisting of at least one endless, flexible conveyor member, such as a chain, each conveyor having a separate drive and elements for switching the drives on and off and controlling t...
02/17/2004
6619462Device for conveying printed boards
A device is used for conveying printed board assemblies. Every segment of a conveyor line is provided, on both sides, with a conveyor cheek as the lateral border. Conveyor belts driven by wheels are mounted on the inner sides of the conveyor cheeks on ver...
09/16/2003
6595347Installation for the circulation of part-carrying pallets and a pallet for said installation
An installation comprises part-carrying pallets (10) of general rectangular shape which are displaced in elementary modules (46) under the frictional action of at least one drive run (50), displacement of the pallets being effected by way of rollers (32) ...
07/22/2003
1          
 
Sign InRegister
Username  
Password   
forgot password?