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

Icon_funbox Bizarre Patents

Patent No. 5926857

Armor With Rollers

An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.

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 209/922 - MISCELLANEOUS FEED CONVEYORS


Subclass of Class 209 - Classifying, separating, and assorting solids
Definition: Feed conveyors not includible in other cross-reference collections
No. of patents: 29
Last issue date: 06/03/2008


NumberTitleIssue Date
7380650Device and method for sorting items, such as rolls
The device for sorting items, such as rolls, is provided downstream of a first number (N) of feeding channels (Ca) of items (R), which feeding channels (Ca) are provided with dispensing members (S) for a controlled release of the items (R). The device (100) i...
06/03/2008
7353955Baggage screening system and method
A baggage screening system and method includes providing a plurality of screening subsystems, each including an automated baggage screen device and a feed conveyor for feeding bags to the screen device. A supply conveyor is provided for supplying bags to the screen ...
04/08/2008
7353954Tray flipper and method for parts inspection
Manufacturing lines include inspection systems for monitoring the quality of parts produced. Manufacturing lines for making semiconductor devices generally inspect each fabricated part. The information obtained is used to fix manufacturing problems in the semiconduc...
04/08/2008
7290666Method and apparatus for sorting article
Used articles of different types are sorted into individual types through a sorting line, and are feed to disassembling lines that are provided for the respective article types. The sorting line is provided with a type discriminating section and a sorting section. I...
11/06/2007
7249678Sorting apparatus
A sorting apparatus has at least two sorter cells arranged substantially one above the other. Sorter cells are fitted to a driving unit for moving the sorter cells from a horizontal loading plane to a horizontal discharge plane, both of which are assigned to the sor...
07/31/2007
7237668Device and method for sorting items, such as rolls
The device for sorting items, such as rolls, is provided downstream of a first number (N) of feeding channels (Ca) of items (R), which feeding channels (Ca) are provided with dispensing members (8) for a controlled release of the items (R). The device (100...
07/03/2007
7166814Sorting machine
The sorting machine main body of a sorting machine is a slender machine provided with a chain conveyer along an upper and lower two level endless loop route, and includes an IN side turn back portion, a transfer portion, a sorting portion, an OUT side turn back port...
01/23/2007
7156237Articles separating and supplying apparatus and method
An articles separating and supplying apparatus and method are provided by which, even in case of a size change of articles, articles of a predetermined number can be securely separated and supplied at a high speed. A transfer conveyor for transferring arrayed articl...
01/02/2007
6787724Sorting machine
A sorting machine receives a bulk of workpieces or fasteners from a hopper unit into a feed station which align the fasteners into a single file for engagement to a transport system of an inspection station. Preferably, the transport system has a conveyor belt with ...
09/07/2004
6227373Electronic device handling system and method
An apparatus for handling electronic devices in a system that assigns a category corresponding to one of a plurality of predetermined categories to the electronic devices and sorts the electronic devices according to the categories is provided. A pluralit...
05/08/2001
6201203Robotic containerization system
In a method and system for automatically forming a plurality of packages of groups of articles, the articles move along a conveying path in a substantially continuous motion. The selected articles are transferred to selected buffer storage assemblies in r...
03/13/2001
5998754Feeding, sorting and grading system for elongate produce
A feed device for a unit for sorting elongate items, particularly vegetables such as carrots, includes a slanted conveyor (23) with a plurality of freely rotatable transverse rollers (24) driven by two endless chains. The conveyor includes three longitudi...
12/07/1999
5772040Workpiece conveying apparatus used with workpiece inspection device
Workpieces in which, for example, wire bonding has been performed are inspected to determine if they are defective or not by an inspection device. Workpieces which have been found to be defective are conveyed to one workpiece magazine and workpieces which...
06/30/1998
5713473Color sorting apparatus for beans
A color sorting apparatus for beans includes a transferring device for transferring beans to be sorted to a detection position, an illuminating device for illuminating the bean at the detection position, a light receiving device for receiving a transmitte...
02/03/1998
5520287Method and apparatus for dividing fat and lean meat
In a method and apparatus (10) for dividing meat components such as fat and lean mean, the combined fat and lean meat are extruded into one or more chains of material wherein the fat and lean meat are divided into discrete sections along the length thereo...
05/28/1996
5460272Apparatus for sorting objects, especially those of flat shape
In order for an apparatus for the sorting of objects, especially those of flat shape, to permit a simple and horizontal distribution of the objects, an endlessly circulating primary roller conveyor (2) is divided into roller sections (3.1, . . . ) of roll...
10/24/1995
5215772Method and apparatus for separating lean meat from fat
Meat having lean meat portions and fat meat portions is cut into relatively small segments of higher lean meat content and higher fat content. The segments are vibrated to prevent clinging between segments as they are conveyed to a segment spacing station...
06/01/1993
5148923Apparatus for sorting or otherwise treating objects
An apparatus for sorting or otherwise treating objects, wherein the apparatus includes an endless belt which is in contact with a guide by means of which the endless belt is given a curved portion. At least one path between the guide and the curved portio...
09/22/1992
4806279Method of producing impregnated synthetic rock precursor
A vibratory processing arrangement including an apparatus comprising three main stages. Namely, a high level waste vibrating impregnator, a vibrating calciner and a vibratory powder mixer. The waste impregnator comprises a downwardly inclined trough having ...
02/21/1989
4723661Rotary puck conveying, accumulating and qualifying mechanism
A rotary puck conveying, accumulating and qualifying mechanism for accommodating articles of various sizes. A puck is provided having a predetermined outer peripheral surface and including an article retaining aperture disposed therein. The article retain...
02/09/1988
4486300Specific gravity grain grader
In a grader device grain is fed down a slide which ejects the grain outwardly and forwardly into an airstream. The slide is provided by a resilient flexible sheet, the contour and inclination of which is adjusted by a plurality of support rods against whi...
12/04/1984
4303503Machine for sorting articles
A machine for sorting articles carried by clips comprises suitable systems which are responsible for disengaging and engaging the clips "on the fly" from and on fixed and moving supports, which cooperate with transfer systems to convey the articles from a...
12/01/1981
4214663Transfer apparatus for selectively transferring objects from a delivery conveyor to selected sections of a receiving conveyor
Objects on a delivery conveyor are detected by a photo-detector connected to a multi-bit shift register which is clocked by a pulse generator connected to the delivery conveyor. A NOR gate is connected between two outputs of the shift register and the shi...
07/29/1980
4201302Method and apparatus for dividing fat and lean meat
A method and apparatus for dividing meat components such as fat and lean meat wherein the combined fat and lean meat are passed through an extruder sized to form one or more chains of material wherein the fat and lean meat are divided along the length the...
05/06/1980
4039081Method and apparatus for sizing and distributing produce
A method and apparatus for sizing and distributing produce to a plurality of receiving trays. The system includes the employment of a single continuous belt to both feed the produce to a sizer and distribute the sized produce to a plurality of receiving t...
08/02/1977
4018674Apparatus for automatically grading leaf tobacco
A system wherein tobacco leaves are dropped onto a continuously moving belt in a grid like pattern defined by means which are arranged to deliver the tobacco leaf in a sequential manner on the moving belt. The leaves, when arranged on the belt, are passed...
04/19/1977
3978987Cutting of a stream of tobacco into measured weight portions
Method and apparatus for dispensing particulate material in portions of predetermined weight by providing a flow of material measurable by a radiation detector, measuring the flow rate per unit time of the material and removing successive determined porti...
09/07/1976
3930581Sheet feeding mechanisms
A sheet feeding mechanism is described in which the sheets in a batch of sheets are sorted into different output stackers. The sheet feeding mechanism includes a buffer store for receiving and temporarily holding a batch of sheets while a predetermined ba...
01/06/1976
3930992Information storage retrieval system
The specific information storage and retrieval system described herein stores 49,000 microfiches in a central file, any one of which may be viewed in a matter of seconds. More specifically, the central file uses an arrangement of 20 shelves mounted on a c...
01/06/1976
 
Sign InRegister
Username  
Password   
forgot password?