Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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.
| Number | Title | Issue Date |
| 7731017 | Device for driving load conveyors or transporters A device for driving load conveyors or transporters in the form of a driving and guiding means (4), integrated in a line of conveyors or transporters (1 and 2) and extending along the longitudinal axis of said conveyors or transporters (1... | 06/08/2010 |
| 7334676 | Compensating roller system A compensating roller system is adapted to adjust to size variation of product moving through a conveyor system. In one example, the compensating roller system is used to control a force resulting in deflection of a conveyor belt. In a specific implementation of suc... | 02/26/2008 |
| 7281622 | Conveyor system for high speed, high performance bagger A conveyor assembly is configured to convey and maintain compression of multiple compressible batts. Adjacent pairs of conveyor systems within the conveyor assembly define a space between the pair of conveyor systems for receiving and conveying compressible batts. E... | 10/16/2007 |
| 7266935 | Case sealer assembly with spring-loaded side drive mechanisms A new and improved case sealer assembly comprises a pair of oppositely disposed case drive mechanisms for conveying a multiplicity of cases through a sealing station. The drive mechanisms are laterally separated from each other such that an interior space is formed ... | 09/11/2007 |
| 7104391 | Vertical conveyor A conveyor system having an inlet, an outlet, and a first endless conveying element having a contact surface and configured to transport at least one object along a transportation path from proximate the inlet to proximate the outlet. Securing means are also provide... | 09/12/2006 |
| 7101506 | Takeout and transfer apparatus and method for a wheel blow molding machine Apparatus and method for transferring hollow blow molded articles from a vertically disposed wheel blow molding machine to a horizontally-disposed takeaway conveyor. Each mold on the wheel releases multiple blown articles at the six o'clock position on the wheel suc... | 09/05/2006 |
| 6971507 | Magnetic conveyor support Apparatuses designed to provide support to a conveyor belt in a new manner. In a first illustrative embodiment, a conveyor belt is supported by a number of magnets. A first set of magnets are disposed on the edges of the conveyor belt, and a second set of magnets ar... | 12/06/2005 |
| 6955256 | Conveyor A conveyor assembly 18 that detects bags that leak. The assembly 18 includes a first conveyor 24 that operates in unison with a second conveyor 29. The conveyors 24 and 29 confine the bags in chambers, with the bags being en... | 10/18/2005 |
| 6745671 | Conveyor belt system and oven A conveyor belt system for transporting products through a bath of liquid, such as heated cooking oil in an oven, comprises a feed belt accommodated in a base frame and a top belt, located above the feed belt and accommodated in an auxiliary frame, for transporting ... | 06/08/2004 |
| 6719123 | Method for advancing signatures using a retracting drive An apparatus and method for advancing and/or slowing signatures in a printing press. The apparatus and method includes a series of two or more belt drives, where each belt drive includes at least a pair of opposed belts. The belts are preferably timing or toothed be... | 04/13/2004 |
| 6557696 | Inclined conveyor A conveyor apparatus transports materials along an incline. The apparatus includes an endless base conveyor belt that is tensioned between lower and upper end rollers and is aligned with the incline. A drive means drives the base belt at a selected speed ... | 05/06/2003 |
| 6264022 | Cover belt conveyor for conveying bulk material A cover belt conveyor with a basic belt guided by three support rollers (9) arranged in a trough-shaped pattern. To guarantee the ability of such a cover belt conveyor to function at different amounts of material to be conveyed, four pressure rollers (11)... | 07/24/2001 |
| 6241076 | Control apparatus for conveyor of particulate material A device for controlling the conveyance of particulate material on a conveyor belt comprises a frame with an endless belt attached thereto. The apparatus is positioned above the conveyor belt and in frictional contact therewith whereby the motion of the c... | 06/05/2001 |
| 6003659 | Twin belt conveyor apparatus There are provided two flat belts which rotate in opposite directions. Between the two belts, materials are put and conveyed upwards. A head pulley around which one of the belts is wound is driven by a motor, and another head pulley around which the other... | 12/21/1999 |
| 5996769 | Conveyor system A conveyor system for conveying materials includes an upper conveyor and a lower conveyor. The upper conveyor includes a first pulley, a second pulley spaced from the first pulley and first endless belt extending about the first and second pulleys. The lo... | 12/07/1999 |
| 5875697 | Apparatus for conveying food products of varying sizes A conveying apparatus is disclosed for conveying a food product having a wide variety of sizes and propelling the food product through a stationary knife assembly to cut the food product into discrete pieces. During the conveying of the food product, and ... | 03/02/1999 |
| 5681254 | Mechanism for applying a biasing force in a folder apparatus A folder apparatus includes at least one lead-in mechanism, having a left lead-in tape and a left exit roller and a corresponding right lead-in tape and a right exit roller, the right and left lead-in tapes forming a signature passage for delivery of sign... | 10/28/1997 |
| 5640891 | Wire and cable drive apparatus in wire and cable cutting and stripping system An apparatus for processing wire comprising conveyor structure for displacing the wire endwise, the conveyor structure including first upper and lower endless conveyors engageable with opposite sides of the wire; and first upper and lower assemblies for c... | 06/24/1997 |
| 5490666 | Folder with spring-biased exit roller A folder apparatus is disclosed which has at least one lead-in tape mechanism having a left lead-in tape and left exit roller and a corresponding right lead-in tape and right exit roller, the fight and left lead-in tapes forming a signature passage for de... | 02/13/1996 |
| 5456148 | Wire and cable drive apparatus in wire and cable cutting and stripping system An apparatus for processing wire comprising conveyor structure for displacing the wire endwise, the conveyor structure including first upper and lower endless conveyors engageable with opposite sides of the wire; and first upper and lower assemblies for c... | 10/10/1995 |
| 5305868 | Cover belt conveyor A cover belt conveyor for delivering bulk materials or piece goods includes, a basic belt (1) and a cover belt (2), wherein at least one of these belts (1, 2) is driven. A space for the delivery strand (4) is formed in the central area of these belts, and... | 04/26/1994 |
| 5265713 | Endless belt product feeding system A particulate product conveying apparatus includes a first endless belt, a portion of which moves in a generally horizontal direction, and second and third endless belts disposed at horizontally spaced-apart locations on either side of the first belt wher... | 11/30/1993 |
| 5211278 | Food transport chain conveyor system A conveyor chain transport system for delivering fruits or vegetables to a longitudinal passageway (22) defined by two sets of opposing endless loop conveyor chains (24). A plurality of tensioner assemblies (30), which have two opposing pairs of independe... | 05/18/1993 |
| 5123521 | Food transport belt system A conveyor belt transport system having hopper (20) for delivering fruits or vegetables to a longitudinal passageway (22) defined by two sets of opposing endless loops conveyor belts (24). A plurality of tensioner assemblies (30), which have two opposing ... | 06/23/1992 |
| 5094378 | Wire feed apparatus A wire feed apparatus for a wire cut electric discharge machining apparatus, capable of moving a wire conveyor belt from an automatic wire extension position to a non-wire-transfer shunt position at the time of electric discharge machining, thereby preven... | 03/10/1992 |
| 4908992 | Chamfering machine, particularly for sheets of glass A chamfering machine for sheets of glass and the like includes a pair of tracks with vertical axes for conveying the sheets, in which the shoes of one track are provided with elements which can slide transverse the direction of advance of the tracks under... | 03/20/1990 |
| 4896870 | Compact transport and storage system for folded or connected sheet products To permit storage of folded products, an elongated storage strip of finite length includes carriers for the folded products, the folded products being placed in predetermined position against the strip such that the sheets engage with a surface facing the... | 01/30/1990 |
| 4779715 | Lane divider A lane divider for automatically dividing a single row of objects into a plurality of rows is shown in its preferred form as including a diverting conveyor having an outfeed end movable between a plurality of lane positions. The diverting conveyor include... | 10/25/1988 |
| 4609097 | High angle conveyor A high angle conveying apparatus including a conveyor belt and a cover belt trained for movement in endless paths of travel. The belts are supported for movement by an array of upwardly directed and downwardly directed troughed idler rolls for movement th... | 09/02/1986 |
| 4580677 | Belt conveyor for steep or vertical conveyance A belt conveyor for steep or vertical conveyance of bulk material has a conveyor belt (1) of the type having corrugated side walls which travels upstream and downstream of the upper discharge end drum (9) along a steep incline or in the vertical direction... | 04/08/1986 |
| 4566586 | Pressure device for conveyor A high angle conveying apparatus including a conveyor belt and a cover belt trained for movement in endless paths of travel. An improved roller assembly is provided for providing fully equalized pressure to the back face of the cover belt for improved per... | 01/28/1986 |
| 4565281 | Pressure device for conveyor A high angle conveying apparatus including a conveyor belt and a cover belt trained for movement in endless paths of travel. An improved roller assembly is provided for providing fully equalized pressure to the back face of the cover belt for improved per... | 01/21/1986 |
| 4561537 | Pressure device for conveyor A high angle conveying apparatus including a conveyor belt and a cover belt trained for movement in endless paths of travel. An improved roller assembly is provided for providing fully equalized pressure to the back face of the cover belt for improved per... | 12/31/1985 |
| 4537302 | Deviating station for handling arrangement, and handling arrangement provided therewith A deviating station for a handling arrangement has a plurality of supporting rollers arranged on a supporting frame in groups so as to form a plurality of supporting points for a movable band conveyor element and a movable cover band element of the arrang... | 08/27/1985 |
| 4382502 | Elevator-conveyor for bulk material An elevator-conveyor for conveying bulk material over a predetermined path, at least a portion of which path is in a vertical or near vertical direction and comprising a pair of juxtaposed belts between which the bulk material is to be located, at least o... | 05/10/1983 |
| 4230221 | Elevator-conveyor for bulk material An elevator-conveyor for conveying bulk material over a predetermined path, at least a portion of which is in a vertical or near vertical direction, comprises a pair of juxtaposed belts between which the bulk material is to be located, and apparatus for a... | 10/28/1980 |
| 3948383 | Double belt air pressurized elevator for bulk material In a bulk material handling apparatus, a pair of fluid impervious flexible endless belts are arranged about drive and idler pulleys to provide a material receiving run of one belt, a substantially vertical elevator or lift run or elevating section where t... | 04/06/1976 |
