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Patent Searching and Data


Matches 1,001 - 1,050 out of 9,335

Document Document Title
WO/2001/089737A1
A method of making a safety easy-open end for a container includes forming a safety fold that includes an intermediate panel (76) that overlies an end panel (52) of a can end blank and is connected to the end panel by a first bead, a top...  
WO/2001/089733A1
The invention concerns a dome (34) consisting of a round-shaped vessel (30) provided with an opening (28) at the top and by a cap (33) welded on said basin to close said opening (28). The basin is obtained by hot forming under pressure o...  
WO/2001/087516A1
An apparatus for curling the outer peripheries of container shells includes a plurality of vertically stacked, grooved inner rings (16) and a plurality of vertically stacked, grooved outer ring-segments (18). A plurality of adjustment de...  
WO/2001/087513A1
This invention relates to a press (20) for forming a conical component (58) from sheet metal or the like and to a method of forming a conical component (58) from a metal sheet (53) or the like. The press (20) comprises two spaced elongat...  
WO/2001/087515A1
Container shells (10) are formed by blanking a disc from a flat sheet, gripping a peripheral portion of the disc between annular end surfaces of a blank punch (28) and a draw pad (36), and supporting a central portion of the disc on a pa...  
WO/2001/087514A1
A process for the manufacture of cooking vessels, in particular pots and/or pans and the like suitable for magnetic induction heating, is remarkably simple and comprises the steps of: providing a metallic semimanufactured vessel (A) of t...  
WO/2001/087511A1
The invention aims to provide a deep-drawing method, according to which a part to be drawn (128) is placed in a deep-drawing die (100') between a first die part (122) and a second die part (124) and is formed by the displacement of said ...  
WO/2001/083308A1
A can end (1) having a chuck wall (3) which is inclined at an angle of between 30° and 60°. The chuck wall (3) is provided with an image (9) such as a logo, pattern, printed or etched image, typically for promotional purposes.  
WO/2001/078918A1
A method of making and easy-open end for a container includes steps of forming first (20) and second (22) grooves in a panel (42) of a can end blank (40), the grooves extending below the level of the panel to form inner (21) and outer (2...  
WO/2001/072446A1
A non-precurled, non-curled shell (112) is transferred to a reform station containing a coin die (122) and a coin punch (212). The coin die has the desired round finished blank diameter machined into its face. The die cavity has a round ...  
WO/2001/070429A1
A method and apparatus (10) for seaming a lid (120) onto a container body (110) by moving the body with a lid placed thereon in a linear fashion by allowing free rotation of the conveyed container body and lid against a linear seaming el...  
WO/2001/070427A1
The invention relates to a sheet forming machine, comprising a machine frame (10), a first rolling tool (40) which is mounted on the machine frame in such a way that it can rotate about a first rolling axis (32) and a second rolling tool...  
WO/2001/066903A1
An improved thin walled threaded spacer (20) for use in preventing thread galling in adjacent sections of drill pipe (22) in a drill string is formed by mechanically deforming a strip of copper/beryllium alloy containing 2 % beryllium to...  
WO/2001/062412A1
The invention relates to a device for shaping spherical objects from sections of lines consisting of a dimensionally stable, non-elastic material, e.g. metal foils, said lines having evenly distributed cuts and having been combined into ...  
WO/2001/060546A1
A method of forming a can end (10) comprises the step of forming a substantially circular metal blank having a periphery and a centre panel (16). An annular recessed panel (30) is subsequently formed in the blank. The recessed panel has ...  
WO/2001/060544A2
A method for forming a hollow part (18) that allows the use of hydroforming in cases where the part interconnects between sections having extreme variations in cross-section. A complete hollow part (18) is formed by joining a hydroformed...  
WO/2001/058618A1
A thin walled body such as a container (1) is gripped at a holding station and tooling (10) is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling (10) by means of co...  
WO/2001/058763A1
A portion of a coded region (31) of a body (1) is sampled and the code sample is compared with memory stored code data. On the basis of the comparison between the sampled and stored code data an orientation correction is determined and t...  
WO/2001/056717A1
Movement of rollers (214) used for reforming an inner wall (124) of a metal container bottom such as an aluminum beverage container is controlled at least partially using a rigid link (222) coupled to other components of a reformer appar...  
WO/2001/053683A1
The rocket motor nozzle assembly of this invention includes a throat insert (22) and a carbon or silica protective eyelid (50). The throat insert has a carbon throat support (30) and a refractory metal shell (42, 44, 46). The shell is po...  
WO/2001/053021A2
The invention concerns a method for making a threaded bung for a thin-walled metal cask. The invention is characterised in that it consists in: forming a shaft (14) by dimpling the cask wall (11) and forming a thread inside said shaft, p...  
WO/2001/053160A2
A can, especially an aerosol can, is produced in two consecutive partial processes from a flat material having at least one metal layer, which is preferably coated with a plastic material, especially PET, on at least one side. Stackable ...  
WO/2001/051231A1
The invention relates to a method for changing the shape of a can (2), which can has a can wall, such as a deep-drawn can or a wall-ironed can, the can being positioned in or around a die (1), which die is provided with a surface with, f...  
WO/2001/047653A2
A method and an apparatus for making cans from three pieces of a sheet metal, namely a bottom part, a body part and a closure, the method and apparatus enabling cost efficient production of cans in small batch sizes. The apparatus has me...  
WO/2001/046025A1
A container end is provided so that upon opening, a generally triangular vent region (862) is formed with an apex (872) pointing rearwardly (272) toward the head space to vent the container, e.g. during pouring. A container is provided t...  
WO/2001/043897A1
Forming a tubular workpiece (19) by applying fluid pressure (21) to the interior of the workpiece (19) and enclosing the pressurized workpiece (19) in a die (11, 12) that has a die cavity (18). A portion or the whole of the die cavity (1...  
WO/2001/041948A2
A preferred embodiment of the disclosed can lid (10) has a center panel (12) having a central axis that is perpendicular to a diameter of the outer rim, or peripheral curl portion (38), of the can lid (10), an annular countersink surroun...  
WO/2001/039907A1
The invention concerns a method comprising the following steps: placing a tube (6) in an opening matrix (2) having an impression (22) corresponding to the desired final external shape; inserting the end (16) of the tube into a cavity (12...  
WO/2001/038207A1
A transfer conveyor system utilizing at least one endless conveyor belt (60) of reinforced flexible rubber-like material having a series of nests for carrying can end shells fitted into holes in the belt (60). The belt (60) is rotatably ...  
WO2000016926A9
A method and apparatus for reshaping a container body (generally at 688) (e.g., a metal, drawn and ironed container body) utilizing a floating mechanism (716) for imparting an axial load is disclosed. In one embodiment, a container may h...  
WO/2001/023117A1
A method of manufacturing a bottle type can having a neck part, a shoulder part, and a body part formed integrally with each other, comprising the steps of punching, to form in a cup shape, a coated metal sheet having the both surfaces t...  
WO/2001/021339A1
The invention relates to an insert piece for a container holding a product which is to be heated or cooled, which insert piece defines a substantially elongate space which is intended to accommodate a heating or cooling means, the insert...  
WO/2001/021493A1
An easy open safety end (2) having a central portion (8) and a rim portion (10) separated by a score line (12). A tab (4) applies a force to the end adjacent the score line so as to shear the score line at opening. A circumferentially ex...  
WO/2001/017707A1
A method of manufacturing a drum (14), including: forming an open ended body (1); performing a first deforming process on the body to form a taper in a wall (5) of the body such that one end (2) of the body has a larger diameter than a s...  
WO/2001/015830A1
Ends (122) for cans are made in a single press (74), eliminating the need for separate shell and conversion presses (40), balancers, track work and other equipment, as compared to existing can end manufacturing systems (10), while reduci...  
WO/2001/015829A1
A production method for a bottle type can, which uses as a blank a bottomed cylindrical can having a barrel wall thinner than a bottom wall and formed by drawing a metal thin sheet and subjecting the drawn sheet to thin-walling consistin...  
WO/2001/012354A1
The invention relates to a method for producing a hollow body made of aluminium or an aluminium alloy. Said method comprises the following steps: preparing at least one flat sheet metal blank, connecting the edge areas of the sheet metal...  
WO/2001/012356A1
The aim of the invention is to form conical tubes out of sheet metal plates. A matrix (1) is provided with a conical cavity (2). A conical mould can dive into said cavity and is guided into the matrix along a curve (A). Conical tube casi...  
WO/2001/012357A1
A method for the production of a hollow body from aluminium sheet or alloyed aluminium sheet, especially a tank having at least one pipe mounted therein. Said method involves the following steps: preparing at least a cut flat sheet (10);...  
WO/2001/012525A1
An improved gasketed mounting cup (14) for an aerosol container (12) wherein the mounting cup has a curvilinear channel portion (22) and the gasket is a folded-over sleeve gasket (64), simulating the gasket thickness of a cut gasket; whe...  
WO/2001/007330A1
The inventive method uses an uncoated metal sheet which is punched out in the shape of a ring and which is subsequently reshaped into a ring with a profiled cross-section. Either before or after the reshaping process, the sealing ring (4...  
WO/2000/073170A1
The invention relates to a corrosion-resistant special steel canister for propellant-containing aerosol formulations and used in propellant-driven inhalators.  
WO/2000/072991A1
The invention relates to a method for producing a device for storing solids, liquids and/or gases, especially a container (1) for storing food. According to said method, a strip (10) is deformed in a spiral shape, whereby a lateral surfa...  
WO/2000/071278A1
The invention relates to a rolling machine for working a metal container having a longitudinal seam, especially a sheet steel container, in which a cylindrical body is bent out of a flat metal plate and the adjacent edges of the cylindri...  
WO/2000/071279A1
Process for deforming a metal object which comprises a side wall in the form of substantially a continuous circumferential surface, the object being moved, in a relative movement in the longitudinal direction of the circumferential surfa...  
WO/2000/066316A1
A process for the manufacture of cooking vessels, in particular pots and/or pans in a relatively soft metallic material, with a plate in a metallic material of high hardness applied to the bottom of the vessel, performs a stable connecti...  
WO/2000/064609A1
A method of forming a can body having a neck with a curled edge. The method provides a can preform having a cylindrical side wall which may include a side seam. The edge of the can preform is curled and thereafter the preform is expanded...  
WO/2000/058161A1
A can end (10) having an end panel (12), a tab (14), a rivet (16), a score (18), a tongue (17), a first deboss (20), an emboss (22), a second deboss (24), and an embossed ridge (28). The first deboss (20) is formed entirely within the sc...  
WO/2000/056613A1
A container end is provided so that upon opening, a generally triangular vent region (362) is formed with an apex pointing rearwardly toward the head space to vent the container during pouring. The container end achieves a fast and smoot...  
WO/2000/053348A2
The invention relates to a method for producing or machining a work piece (4) in the form of a cylindrical hollow body, especially a container (an outer wall of a container), a barrel or a cask. According to the inventive method, the wor...  

Matches 1,001 - 1,050 out of 9,335