Matches 1 - 50 out of 134 1 2 3 >


Match Document Document Title
8894402 Apparatus for vacuum foaming containers for refrigeration  
An apparatus for vacuum foaming containers for refrigeration of foodstuffs, in which a polyurethane mixture is injected into hollow walls of a container closed under vacuum condition within a...
8882487 Extrusion head as well as an extrusion device fitted with such an extrusion head  
An extrusion head configured for at least one extruder includes a flow channel a finishing die; and an opening in operative communication with the flow channel, wherein the opening is configured...
8794949 High pressure relief assembly and assembly locking device for use with extruders  
The invention provides devices that are attached to an extruder making the operation thereof more efficient and convenient and allowing for a quick change over of parts used to make various...
8678799 Spinning cell for synthetic fiber  
Included is a spinning cell for a synthetic fiber such as spandex. The spinning cell includes a top closure which reduces or eliminates solvent vapor transfer, where solvent vapor process gas(es)...
8622728 Base mould lift damping  
Disclosed is a device for forming containers and a method for damped closing of a mold carrier unit and a base mold carrier of a blow mold for forming containers. The device includes at least one...
8496463 Extruder feed section with pivotable feed roll assembly  
A feed section for an extruder machine including a housing having one or more walls defining an interior area within the housing. The feed section includes a shaft mounted to one or more of the...
8389254 Perhydrolase providing improved specific activity  
An acetyl xylan esterase variant having perhydrolytic activity is provided for producing peroxycarboxylic acids from carboxylic acid esters and a source of peroxygen. More specifically, a...
8246341 Mold rotator  
A mold rotator with a first section and a second section that are engaged approximately perpendicularly to each other to produce a base and an L-shaped platform for receiving the article. The base...
8206142 Hydraulic locking mechanism for multiple extrusion heads of an extruder  
A hydraulic locking mechanism for multiple extrusion heads of an extruder, has two Y-shaped clamping arms, six wedges, six pushing bars, six oil cylinder brackets, six oil cylinders, and six...
8186986 Device for drawing filaments  
A device for drawing melt-spun filaments for forming a spunbonded fabric includes at least one guide member. The filaments are guided through a slot-shaped nozzle, onto which compressed air is...
8113814 Barrel clamping system for quick assembling and dismantling of extruder barrel sections  
A system for clamping together a pair of extruder barrel sections of an extruder is disclosed. The system comprises of a clamp that includes an upper arm, and a lower arm connected to the upper...
7841848 Rolled food product and apparatus  
An apparatus for preparing a rolled food product, such as sushi. The apparatus has a container having a first end and a second end, wherein at least the first end has one aperture. The container...
7704064 Extrusion head  
An extrusion head for at least one extruder including a first head part having a first joint and a second head having a second joint wherein the first head part and the second head part are...
7481643 Convertible embossing device  
Convertible embossing device comprising a structure (1) with two fixed sides (10) and two mobile sides (11) with respective external faces (EF, EM) and internal faces (IF, IM) and provided with,...
7473087 Device for exchanging an extrusion cylinder of an extruder  
Device for exchanging an extrusion cylinder of an extruder, the extrusion cylinder consisting of several cylinder sections and at least one screw element, which is in the interior of the cylinder...
7357629 Apparatus and method for aligning a removable build chamber within a process chamber  
The invention is a rapid prototype apparatus having a removable build chamber and a plurality of alignments surfaces that can be used to properly align the build chamber with the process chamber...
7311505 Apparatus for manufacturing rubber strip  
An apparatus for manufacturing a strip of rubber compounds comprises four extruders (2a, 2b, 2c, 2d) and a single extruder head (3). The extruder head (3) comprises an extruder die assembly (6)...
7309223 Extrusion head device  
An extrusion head device in which fixed and movable head parts as a plurality of separate parts can be easily combined using compact fastening means. Fastening cylinder rods provided for the fixed...
7300270 Apparatus for injection molding  
A cover for an opening of an ejector housing of a mold assembly comprises a cover portion and a mounting portion, the mounting portion is attached to a member defining the ejector housing at a...
7210923 Hopper system for a patty-forming apparatus  
A food product hopper assembly is provided for a food patty molding machine. The food product hopper of the assembly is configured for containing a supply of food product and is in...
7052265 Device to simultaneously manipulate curling screws of a lip rolling machine  
Devices that have the capability to simultaneously manipulate the curling screws of a lip rolling machine while it is in operation and lip rolling machines so modified.
7052264 Molding metal mold, method of producing molding metal mold, and articles molded by molding metal mold  
A forming metal mold for molding synthetic resin includes a base mold (4), a first forming mold (5) secured to the base mold (4) and having a molding recess (9), and a second forming mold (6)...
7008210 Hot isostatic pressing apparatus  
A treatment chamber for heating and pressing workpieces and a heat insulating structure which covers the treatment chamber sideways and from above are provided within a high-pressure vessel. Below...
6851941 Apparatus for curing fibrous insulation  
An improved apparatus for curing fibrous insulation material includes an oven, and a lower conveyor mounted to travel through the oven. The lower conveyor includes a plurality of flights having a...
6638453 Die holder exchanging method and apparatus  
Method and apparatus for exchanging a die holder of an extruder, which is tightly pressed from the bottom against a lower surface of an extrusion head by a press member. The pressing force of the...
6403016 Vacuum extrusion system and method  
A vacuum extrusion line of the horizontal barometric leg type includes a vacuum chamber having an extrusion die at one end and a water baffle immersion cooler at the other end for extracting the...
6328552 Injection molding machine and method  
A generic mold base for an injection molding machine to permit the production of multiple parts from the same mold base. The mold base has mold insert receiving sections in which the mold insert...
6280172 Apparatus for the extrusion of plastic pipes or profiles  
The present invention relates to an apparatus for the extrusion of plastic profiles with an extruder having an extruder flange, an extrusion die with a die flange through which the extrusion die...
6273703 Extruder head with pivotal parts  
An extruder head has a stationary head part and upper and lower head parts pivotal about respective upper and lower axes on the stationary part between inner positions closely juxtaposed with each...
6267917 Rotatable mold apparatus having replaceable molds and replacement methods  
The present invention includes a mold apparatus for facilitating replacement of rotatable molds therein. First and second frames are provided forming a plurality of mold cells and each mold...
6244849 Extruder die assembly  
An extruder die assembly adapted for attachment to the output end of an extruder barrel. The die assembly includes an adapter member and a die head. The adapter member is attached to the extruder...
6233975 Common cage assembly  
A common cage assembly for a mold for a glassware machine having a mold support member. The assembly further includes a first cage member and a second cage member. Each of the cage members is...
6213748 Multiple extrusion head for the production of profiles, in particular for tire production  
The invention relates to a multiple extrusion head for the production of profiles, in particular for tire production, with a fixedly arranged head flange, into which extruders open, and with a...
6210141 Modular die with quick change die tip or nozzle  
An adhesive dispensing die module for mounting on a manifold incudes (a) a die body having formed therein polymer and air flow passages, and a valve for selectively closing the polymer flow...
6196823 Die clamp assembly  
A die clamp assembly for an extruder comprises at least one passage through which product being extruded flows. The die clamp assembly is attached to an extruder and comprises a last barrel that...
6139178 Movably mounted feed-roll head for extruders  
PCT No. PCT/US97/03566 Sec. 371 Date Nov. 21, 1997 Sec. 102(e) Date Nov. 21, 1997 PCT Filed Mar. 11, 1997 PCT Pub. No. WO97/33480 PCT Pub. Date Sep. 18, 1997A movably mounted and adjustably...
6093010 Lip rolling machine with improved oven mounting and adjustable guide rods  
A lip rolling machine for thermoformed containers in which the rim heating oven is mounted to be swingable out of its operative position for ready access to the machine components for servicing or...
5888557 Flexible locking gate for an extruder  
An apparatus for evenly distributing forces around a die mounted to an extruder barrel includes a barrel flange mounted around the extruder barrel, the barrel flange providing a flange sealing...
5861181 Die casting machines frame modification  
A frame for a die casting machine, including a first side, a second side, a toggle endpiece and a die endpiece opposite the toggle endpiece, one of the first and second sides having an upper frame...
5851561 Multiple-extruder head assembly with pivotal head parts  
An extruder head assembly has a main stationary part adapted to be connected to a plurality of extruders, two head parts pivotal on the main part, and respective actuators associated with the...
5814261 Molding fixtures with interchangeable tooling plates  
A molding fixture for carrying tooling plates that can be interchanged with one another without having to remove the tooling plates from the molding fixture, with the molding fixture having a...
5776519 Parison extrusion head with quick change die ring clamp assembly  
A parison extrusion head includes a cylindrical body, a programing rod in the body, a die pin on the end of the rod, and a die ring mounted on the end of the body by a clamp assembly having a pair...
5728411 Mixing system for dispensing measured volumes of kneadable material  
A mixing system is provided for mixing and dispensing measured volumes of kneaded material. The system includes an adjustable frame, top and side feeder assemblies, a cutter assembly. The top...
5720986 Extrusion head for an extrusion installation for the rubber or plastic processing industry  
An extrusion head having a stationary part fixed on an extrusion installation having a plurality of extrusion cylinders supplying an extrudate formed from several components. The stationary part...
5571326 Device for sheathing a filiform material with a molten substance  
The present invention relates to a device for coating a thread with a thermoplastic organic material. This device, which is mounted in the manner of a cross head at the end of an extruder,...
5474732 Forming latchless surgical clip and fixture for use therein  
A method for forming a surgical clip and fixture for use therein includes molding a polymeric clip body, the clip body having hinged legs, the polymer of the clip body being substantially...
5472332 Extruder head for an extruder  
A screw extruder, for use with or without a calender, has a divided or split extruder head with upper and lower parts or halves hingedly mounted on a collar secured to a flange at the discharge...
5449483 Method and apparatus for making a tire mold  
Making a tire mold by spraying molten atomized metal on a model to form a metal shell and then reinforcing the shell with a resin backing to form a mold segment for the tire mold. Modular shoe...
5435708 Nozzle head for a meltblowing aparatus  
To simplify the cleaning and maintenance of a meltblowing head, the lips defining with the spinneret the flowing slits adjusting the row of orifices can be swung away from the spinneret on...
5433593 Gear pump mounting assembly for thermoplastic extrusion line  
In a thermoplastic material extrusion line having a melt extruder, a gear pump, and a die aligned with one another, the gear pump is supported on a hinged articulable arm for swinging movement...

Matches 1 - 50 out of 134 1 2 3 >