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Patent Searching and Data


Matches 751 - 800 out of 22,139

Document Document Title
WO/2001/094839A1
The invention relates to a storage container for cryogenic fuel, especially hydrogen, comprising a double-walled structure consisting of an inner and outer container (2, 3) and comprising a vacuum insulation and a multi-layer insulation ...  
WO/2001/084093A1
A weigh feeding apparatus (10) has a plurality of compartments (102) to hold a material that is fed into the compartments and a scale (20) for weighing the material held in the compartments. The compartments (102) are configured to revol...  
WO/2001/081636A1
A device for discharging dust from a dry dust collector of a blast furnace (10) comprises a dust discharge valve (18) located downstream of a dust discharge opening (16) of the dry dust collector (10) and a fully enclosed dust conveying ...  
WO/2001/081877A1
The present invention relates to a portable device for metering and delivering a desired weight of a cohesive particulate solid material such as pigmentary titanium dioxide.  
WO/2001/072474A1
The invention relates to a device (V) for conveying components, especially workpieces, in a revolving manner along a conveyor path (arrow F) which consists of rods (1) that are situated in parallel and are moved on an endlessly closed pa...  
WO/2001/065181A1
The invention relates to a device for discharging solid particles, such as pellets, especially fuel pellets, from a storage (1). The inventive device comprises a suction lance (10) which takes in the particles and discharges said particl...  
WO/2001/056908A1
The invention concerns a scraper arm (1) comprising a closed chain (2) driving via a clutch shaft (4) at least first scraping means (3) and at the rear a second scraping means including at least a scraping tool such as a blade, the pivot...  
WO/2001/046062A2
A material handling apparatus (10) is disclosed having a frame with first (22) and second (24) frame sections, an upper side, and a plurality of wheels supporting the frame. A material handler (12) is supported on the upper side of a por...  
WO/2001/046050A1
A Bulk Mail Container (BMC) unloader uses a crossed four bar-linkage (22-25, 28, 29) to move a predetermined center point (31) of an unloading bin (27) of the BMC unloader system in a substantially straight line while the unloading bin (...  
WO/2001/036305A1
A belt conveyor copmrises an endless and closed conveyor belt (25) which is flexible essentially merely about axes which are parallel with the transverse direction of the belt (25), a tower (2; 70; 75), an inner arm (3; 64) supported by ...  
WO/2001/025119A1
The invention relates to a dosing device containing a reservoir (8), a dosing container (30) and a discharge device (12). A separate vertical agitating part (19, 22) is provided in both the reservoir (8) and the dosing container (30). Th...  
WO/2001/023286A1
The device for controlling the movement of skips in machines for granular or powder and liquid treatment machines is of a type where the skip is separable from an overlying treatment chamber, to which it is sealingly couplable and which ...  
WO/2001/023287A1
A bulk mail processing system (10) conveys bulk mail containers (C) from a receiving station (R) at which the container is placed on a conveyor (12) to an unloading station (D) at which the contents of the container are dumped. A video c...  
WO/2001/005684A1
The invention generally relates to a vacuum refuse collection system and a method of operating such a system. The general idea according to the invention is to perform frequent measurements of the level of refuse in at least one refuse c...  
WO/2001/005692A1
Apparatus (2) for emptying the contents of a receptacle (22, 23) in which the receptacle is suspended by a collar (20, 21) surrounding the receptacle from a stationary support frame (3a, 3b) which rests on ground or equivalent supporting...  
WO/2001/004032A1
A feeder comprising two pieces reciprocating spring-supported feeder fittings (1, 2) and an electromagnetic gear (41, 44) is disclosed. The feeder fittings (1, 2) form a closed section for the material flow in a container (7) opening. Ax...  
WO2000024656A9
A dispenser (11) for elongated rod-like articles (25). The dispenser has a housing (12) which has a trap chamber rotatable cylinder wherein the trap gravitationally captures from the bottom of a pile, one at a time, one of the rod-like a...  
WO/2000/076889A1
There is described a method of conveying a non-free flowing paste comprising loading the paste into a vessel and applying a compressed gas to the vessel to cause the material to flow out of the vessel. There is also described an apparatu...  
WO/2000/073748A1
A weighed object dispensing mechanism capable of continuously performing an operation to dispensing and discharge stored weighed objects by a specified amount, characterized by comprising a hopper which stores the weighed objects and a p...  
WO/2000/051924A1
The present invention concerns a method and an arrangement for filling a silo (1) with a fluidisable material. The arrangement comprises means (5, 9) for supplying material to an upper area of the silo and also comprises a central materi...  
WO/2000/048928A1
This invention relates to an apparatus (1) in a store for solid material, the apparatus being intended for even distribution of fuels or other solid materials and for preventing sorting of the material in a silo (2) or a similar store an...  
WO/2000/047516A1
A bulk-solid metering system (10) has a support structure (11). A feed hopper (31) is mounted with respect to the structure (11) and has an upper edge (34). In the improvement, the structure (11) includes an upper member (27) and the upp...  
WO/2000/047958A1
A bulk-solid metering system (10) includes (a) a feed hopper (23) having a lower feed opening (45), (b) a spout (49) extending away from the feed hopper (23), and (c) a powered feed mechanism (61) at the feed opening and having a bulk-so...  
WO/2000/046132A1
An uncovered storage facility for stockpiling bulk materials for establishing stockpiles (38) of predetermined geometry. The facility comprises a base (40) having facing retaining walls (42, 44) which are provided by structural berms (46...  
WO/2000/046131A1
A storage facility for a plurality of types of bulk materials includes a base (10) and a first retaining wall (12) which is adapted to retain stockpiled bulk materials (16, 28) on both sides thereof. A second retaining wall (14) extends ...  
WO/2000/035789A1
The present invention relates to a device for filling storage containers (1) for preforms, of the type comprising a conveyor belt (2) for supplying the storage container to be filled, located underneath the said belt. Said device compris...  
WO/2000/035802A1
The invention relates to a device for draining of oil residues from oil drums (1). The device has a stand (3) with an inclined cradle (13) with a knife (23) mounted on its lower front edge. On the insides of the front legs there are hook...  
WO/2000/034163A1
The invention relates to material transfer apparatus (1) which comprises a flow-path (3) for flow of material from a first site or container (2) to a second site or container (not shown) and means (4) for providing an airstream in the fl...  
WO/2000/030962A1
An arrangement for emptying containers (3) on board a vessel, into a tank, a store, etc. The arrangement comprises a frame structure (1) which is designed to be placed on the edge of a hatch (2) on the vessel or the opening of a tank or ...  
WO/2000/024656A1
A dispenser (11) for elongated rod-like articles (25). The dispenser has a housing (12) which has a trap chamber rotatable cylinder wherein the trap gravitationally captures from the bottom of a pile, one at a time, one of the rod-like a...  
WO/2000/024657A1
The working station comprises a support (2) for an object carrier, such as a tray (1, 1a), and a holder for the objects (6a, 6b) to be filled. The holder comprises a device to receive, carry, raise and lower a row of shelves placed above...  
WO/2000/023353A1
A bulk container unloader allows bulk powders such as cement to be stored in an unlined shipping container (10). The container (10) is locked onto a tipping platform (11) which can be on a trailer, and rams tip the platform. A hopper (12...  
WO/2000/018672A1
A crescent-shaped support cover (100) for an elongate material reclamation mechanism (110) in a granular or powdered material storage enclosure (10), said support cover comprising: a first elongate tube (102) having a longitudinal openin...  
WO/2000/015525A1
This invention provides storage apparatus (10) suitable for storing granular material in a large tank-like storage container (11) into which the material is introduced from an inlet (23) at the top of the container (11) to pile up in nor...  
WO/2000/010893A1
Material handling apparatus for gravity discharge of flowable particulate material through an outlet (2) of a container (3) (shown dashed) for such material which outlet (2) is normally obturated by a hollow cone valve member (4), the ap...  
WO/2000/007912A1
An apparatus for transporting particulate material includes a housing (112, 146, 147, 190, 200, 302, 720) having an inlet (114, 321-326) for receiving particulate material and an outlet (117) through which particulate material is dischar...  
WO/2000/006469A1
The invention relates to apparatus (1) which is for securing by levelling an obturating device (2) in the form of a cone valve for obturating an outlet (3) of a container (4), such as an IBC, for flowable particulate material, comprising...  
WO/2000/005161A1
A stick-like article supply device comprising a hopper (212) capable of storing therein stick-like articles (4) such as cigarettes and discharging them from a lower opening (212c) thereof and a supply cylinder (213) having a groove (213a...  
WO1999048777B1
A conveyor gallery (14, 20) lateral restraint system (26) for a reticulated dome structure (10, 22) includes a pair of load transfer pads (38, 40) integrated into the conveyor gallery (14, 20) and dome structure (10, 22). Only loads norm...  
WO/2000/003916A1
The present invention relates to a dosing device which is integrated in a funnel (1) having a bottom (3) on which an inner bushing (4) is welded, wherein said bushing has a bevel (5) extending inwardly on its upper edge. An outer bushing...  
WO/2000/000418A1
A method of densifying a bulk particulate material includes at least partially confining the bulk particulate material, and rotating a rotatable member (14) submerged under the bulk particulate material about an axis of rotation (16) to ...  
WO1999048777A3
A conveyor gallery (14, 20) lateral restraint system (26) for a reticulated dome structure (10, 22) includes a pair of load transfer pads (38, 40) integrated into the conveyor gallery (14, 20) and dome structure (10, 22). Only loads norm...  
WO/1999/064767A1
According to the invention there is provided a seal device (1), for example for use with an obturating device such as a cone valve (2) of an intermediate bulk container (3) (IBC) which is set down at a discharge station (4) with a sealin...  
WO/1999/063310A1
The present invention is related to a method of feeding particulate matter in a process or similar application. The feed control is based on a loss-in-weight measurement scheme. The control signal for the loss-in-weight control system is...  
WO/1999/058431A1
The invention relates to a lifting and tipping device for emptying containers into the loading opening of a collecting container, especially for emptying refuse containers (50) into the collecting container (12) of a refuse truck (10). T...  
WO/1999/048777A2
A conveyor gallery (14, 20) lateral restraint system (26) for a reticulated dome structure (10, 22) includes a pair of load transfer pads (38, 40) integrated into the conveyor gallery (14, 20) and dome structure (10, 22). Only loads norm...  
WO/1999/047440A1
The invention concerns a device for extracting a granular, or even powder, material contained in a silo comprising a support (5), an upper frame (6) borne by said support and which, relative thereto, is driven in rotation about a vertica...  
WO1999023019A9
A feed hopper (10) for a bulk food proportioning machine (11) includes a pair of horizontally disposed counterrotating feed screws (17) in the bottom of the hopper (16) which provide a uniform and continous gentle flow of product to the ...  
WO/1999/025881A1
The invention relates to a device for withdrawing lumpy material, especially lumpy material containing iron oxide and/or sponge iron, from a shaft furnace, especially a direct reduction shaft furnace. The withdrawal device consists of wo...  
WO/1999/024626A1
The invention relates to a shaft furnace (1), especially a direct reduction shaft furnace, with a charging stock (2) of lumpy material, especially lumpy material containing iron oxide and/or sponge iron, and conveyor screws (3) for remov...  

Matches 751 - 800 out of 22,139