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Patent Searching and Data


Matches 301 - 350 out of 3,653

Document Document Title
WO/2001/081211A1
The invention relates to a scraper chain conveyor for use in underground mining, especially in hard coal mining, comprised of interconnected profiled conveyor troughs (10), of conveyor chains (11), which are guided therein, of carriers (...  
WO/2001/074718A2
A wear shoe for mounting to a flight of a sludge collector. The wear shoe snaps into a surface of the flight at a desired location and is held in place with no additional fasteners or hardware. The wear shoe is able to be utilized with a...  
WO/2001/070603A1
The invention relates to a scraper bar apparatus that is intended for scraping of material, which exists in a fluid basin (N), to an exhaust arrangement (2), such as one or more surface chutes (2a), bottom chutes (2b) or like that exists...  
WO/2001/068482A2
The invention relates to a suspended conveyer device for conveying supports (7) for goods to be transported along conveyer paths (54, 58), comprising a runner assembly with runners (52, 56) that are allocated to the conveyer paths. The s...  
WO/2001/068451A1
An operative unit (1) advances containers (2) along a conveying line (3) and transfers the containers from the conveying line to one weighing station (4) and vice-versa. An endless conveyor (6) of the operative unit passes through the we...  
WO/2001/009016A1
A transport system for transporting articles including a conveyor system (14) having a director (52, 70, 100). The conveyor system includes a drive rail (32) and a support rail (34) for supporting a transport carrier (12).  
WO/2000/066306A1
A workpiece moving machine comprising: an elongate frame (13) with an endless belt (63) mounted on the frame and extending between the ends of the frame. A plurality of trolleys (17) are slidably mounted on the frame for movement along t...  
WO/2000/047968A1
The invention relates to a measuring device and a method for continually determining the tensile forces of the chains in the chain conveyor belt of a scraper chain conveyor in the coal face area in coal mining. Known devices for determin...  
WO/2000/032500A1
A wear plate retainer (10) having upper and lower layers (10B, 10A). The lower layer is formed of a relatively soft, shock-absorbent material. The upper layer is formed of a relatively hard, impact and abrasion resistant material. A plur...  
WO/2000/029312A1
The invention concerns an installation (1) for conveying objects (3), in particular bottles, flasks or the like, in suspended position, comprising means (2) enabling said objects (3) to be displaced by the action of an incident flow. The...  
WO/2000/029313A1
The invention concerns a device for supporting and/or guiding (1) objects (3) for conveying, such as, a shuttle conveying bottles, flasks or the like, in suspended position, comprising means (2) for gripping said objects (3). The inventi...  
WO/2000/025576A1
There is described a plant for mechanical allocation of bedding and/or fodder. The plant (1) comprises a filling station (2) in a storage and discharge stations (3) at a place of use, preferably in a stable. In the discharge station (3) ...  
WO/2000/015523A1
The aim of the invention is to permit the feeding of granular and surface-moist material, such as brown coal in the form of raw smalls, into pressure systems in a directly continuous manner. To this end, the invention provides that the g...  
WO/1999/065802A1
The present invention relates to a return device that comprises a first return member (34) for returning supports (7) of products to be transported as well as a second return member (50) for returning an endless drive belt (9) used for d...  
WO/1999/064329A1
The invention relates to a conveying device, especially a suspended conveying device, for transporting conveyed items along at least one conveying section (2). The conveying device comprises a carrying profile assembly (4) which extends ...  
WO/1999/054240A1
The invention relates to an apparatus for conveying bulk material, the apparatus comprising a continuous conveyor means (1) for which a lower travel track (L) for conveying bulk material (M) and a return track (U) which moves above the l...  
WO/1999/052799A1
The invention relates to a support for goods conveyed along a conveyor path in a conveyor device, comprising slide rails (13) which guide the supports (1) for said conveyor goods and a drive belt (21) that is guided along the slide rails...  
WO/1999/035065A1
The invention relates to a conveying device with a transfer conveyor. The transfer conveyor operates in a common space and is provided for transferring conveyed item carriers (3) from a suspended conveyor. The conveyed item carriers (3) ...  
WO/1999/033721A1
An arrangement for displacing an object comprising a carriage (1) and an elongated element (14), the carriage being arranged in connection to the element in an active position for displacing the carriage in the longitudinal direction of ...  
WO/1999/019239A1
The invention provides a scraper conveyor (2), in particular a pipe conveyor for feeding systems and of the type which comprises a scraper chain (4) provided with carriers (12), where at least one connecting link (9), which is rod-shaped...  
WO/1998/056695A1
A tubular slow speed drag or aero mechanical conveyor assembly (1) for transporting particulate material, includes a tubular valve (11) positioned in line with conveyor tubes (1) of the assembly and rotatable relative thereto. The valve ...  
WO/1998/055390A1
The invention falls within the sector of filing plants. The steps of conveying the full containers (2) emerging from a rotary filling machine (1) to a rotary seaming machine or closing machine (8) and subsequent conveying of the filled a...  
WO/1998/050234A1
Disclosed is a length-variable sliding rail element (1) enabling a roller chain (2) to be easily guided. To that end, two complementary sliding rail elements (3, 4) fitting together and comprising each three segments (6, 7, 8; 9, 10, 11)...  
WO/1998/049076A2
An automated conveyor sortation and item discharge system for conveying and discharging packages at high speeds. A conveyor assembly includes an elongate crowned conveyor belt (20), which conveys parcels (12) in a longitudinal direction ...  
WO/1998/042601A1
In a chain conveyor (10) for transporting sawn timber (23) the sawing machine is followed by a conveyor chain (11) and conveyor flights (12) attached to this. The width of at least one conveyor flight in a direction perpendicular to the ...  
WO/1998/042197A1
A shell feeder apparatus (10) including a conveyor means (14) including a plurality of spaced apertures (18) including cut out portions (20). Means is provided for orientating the shells so that the hinges thereof engage with the cut out...  
WO/1998/042599A1
The present invention relates to an active high volume storage carousel and a method of handling it. Therefore the storage carousel (10, 110, 210, 310, 410) comprising a driven conveyor (12, 112, 212, 312, 412) defining a continuous path...  
WO/1998/031612A1
Device for transporting relatively vulnerable products such as fruits, comprising: a number of roller elements disposed rotatably and at a fixed position, wherein successive intermediate spaces are formed between successive roller elemen...  
WO/1998/025840A1
A conveyor includes a support element (4), that defines a running surface (5), and an endless dragging belt (9, 10). The belt (9, 10) has seats (3) made, with inwards decreasing section, along one longitudinal edge located over a corresp...  
WO/1998/017554A1
A lightweight chain apparatus (10) is provided for rotation in a high-speed media processing apparatus for particularly causing media to be conveyed. The chain apparatus includes a plastic chain (20) having a series of substantially para...  
WO/1998/015479A1
A conveyor wire (2) is described which is intended to be used in a scraping conveyor (1). The scraping conveyor is primarily usable for bringing fodder from a silo (5) via a conveyor duct (4) to feeding stations (6). The conveyor wire (2...  
WO/1998/009892A1
Scraper bar arrangement to be used particularly in connection with a liquid handling reservoir, such as a clarification basin or like, which comprises one or several scraper bars (1) being placed one after another in the longitudinal dir...  
WO/1997/043083A1
The invention relates to a process for taking metal sheets to a continuously operating welging machine, preferably a laser beam welding machine, in which the sheets to be welded are taken to the welding machine with the aid of a circulat...  
WO/1997/020760A1
A system for coupling and transporting trolleys on a chute, comprising at least an inclined track (1) which connects two floors at different levels and can be covered by the trolleys and on which a roller chain (2) to be coupled to the s...  
WO/1997/020759A2
A conveyor system (1, 100) intended in particular for conveying suspended items inside a plant has conveyor means (2, 102) capable of travelling on at least one runner (4, 104) on a track (10, 110). The conveyor system (1, 100) has a dri...  
WO/1997/020722A1
The invention concerns a conveyer arrangement, in particular for a works overhead conveyer, in which a plurality of conveying devices can be conveyed on a rail line. A separator (14) is provided for separating the conveying devices. Acco...  
WO/1997/010163A1
The invention relates to the sector of methods and devices for conveying containers (1) made of plastic material provided with a projecting collar (2) and moved in the suspended condition. The method consists of an operation involving la...  
WO/1996/033932A1
An article dispensing apparatus for dispensing articles of the type having a support portion adapted to engage slidably with a guide rail. The apparatus comprises a motor for effecting rotation of a motor shaft, an elongate dispensing me...  
WO/1996/021576A1
Stacks (13) of shred-shaped label blanks are conveyed on a a conveyor (15) consisting of three or more conveyor bands by a movable transporting unit (28) beneath and along the conveyor having an air nozzle which blows air up through hole...  
WO/1996/010529A1
An apparatus (1) for supporting and guiding a conveyor belt (2), comprising a series of supporting assemblies (9) arranged one behind the other, each supporting assembly (9) comprising at least two juxtaposed carrying axles (10), includi...  
WO/1996/008431A1
The transport system proposed includes a conveyor with a single drag chain (2), a rail (3) running parallel to the chain and acting both as a guideway and a support element, and carrier elements (T) designed to hold the workpieces (W) to...  
WO/1996/001221A1
An overhead pusher lug assembly (11) for stabilizing the top portions of cartons (18) in a carton packaging machine comprises an endless chain conveyor (12) having an array of pusher lugs (23) rotatably mounted thereto at spaced interval...  
WO/1995/027673A1
A sorting installation, in particular in the form of a suspension conveyor, for sorting individually conveyed objects, the installation comprising: at least two conveyor circuits driven to circulate in opposite directions; roller devices...  
WO/1995/027669A1
The invention pertains to a suspension conveyor system with a network of multiple rails and switches and a rolling apparatus that runs along this network. The rails have at least one sectional support girder (11) and two sectional run gi...  
WO/1995/027672A1
A suspension conveyor and sorting installation for the sequential sorting of individually conveyed objects, comprising two parallel conveyor paths (2, 3) arranged side by side and driven in opposite directions, a plurality of individual ...  
WO/1995/025056A1
The invention concerns a mono or twin-rail overhead chain conveyor (10', 12'), in particular for transporting heavy loads such as motor vehicle parts. The conveyor has a chain track (14) in the form of an I-shaped profile with running ge...  
WO/1995/024284A1
A device for ejecting metal sheets from a processing station or for transporting such metal sheets has ejection cams (21, 22, 23) arranged on a conveyor (1). In order to eject the metal sheets, the ejection cams push against the rear edg...  
WO/1995/016625A1
A wear shoe holder is provided for allowing the easy removal and replacement of wear shoes (20) from sludge collector flights (39) in a sludge collecting tank. The wear shoe holder is a retaining plate (30) fastened to a sludge collectin...  
WO/1994/024027A1
A conveyor mechanism for transporting trays (22) utilizing a simple, single closed belt loop (30) that is round in cross section. The belt runs in and over a slider bed (24) in straight sections (36) and/or curved sections (35), and its ...  
WO/1994/016975A1
To move or remove a workpiece (80) from a worktable (76), as for example a finished workpiece from a workstation, an elongate conveyer member (50), once it has been positioned so that at least a portion thereof is superposed over the fin...  

Matches 301 - 350 out of 3,653