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8123515 |
System and method for producing composite materials with variable shapes
This invention provides single-step pultrusion processes for producing fiber reinforced polymer (FRP) articles that may have variable cross sections and/or non-linear shapes. This unique capability...
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7980846 |
Machine for making bone shaped fibers
This specification discloses fiber additives for reinforcing matrix materials and an apparatus for forming the same, said fibers having flattened shanks terminated with egg-shaped nodules. The...
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7802979 |
Dough Moulder
A dough moulder including a dough conveyor operable to receive a strip of dough, the conveyor having a first run operable to co-operate with a curling element to curl or roll the dough strip into a...
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7758330 |
Method and apparatus for forming a ready-to bake, endless dough ring and method for the manufacture of a baked ring article from such a pre-formed dough ring
For forming a ready-to-bake, endless dough ring, a dough piece is first round kneaded in a round-kneading station and then fermented in a fermenting station. In a pressure station, flattening...
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7708541 |
Heat form coiling device
A method and apparatus for continuously producing preselected lengths of coiled tubing are disclosed. According to the method, plastic tubing is continuously wound onto a rotating main tube shaft...
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7682144 |
Apparatuses and processes for packaging products
An apparatus comprises an operating device and a die suitable for interacting to form containers from a sheet material, a cutting device for separating said containers from said sheet material,...
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7241126 |
Apparatus for imparting protusions and recesses and product
An apparatus imparts concaves/convexes to a sheet-like object by passing the sheet-like object between a pair of rollers facing each other. At least one of the rollers is a roller a surface of...
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7214047 |
Cutting machine for food products
The invention relates to a cutting machine for cutting up, in particular, foodstuff products having an unstable outer contour. The product feeding unit of the cutting machine has a number of...
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7029259 |
Apparatus for making slotted tubular dunnage
The present invention involves an apparatus for making slotted tubular dunnage in which a resilient plastic tube having a pair of flanges at opposite sides extending along the length of the tube is...
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6695998 |
Mold apparatus and method for one step steam chest molding
A mold apparatus and method for forming a shaped laminate in one step are provided where the laminate includes a cladding layer and a foam backing layer. The apparatus includes a male mold half...
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6648624 |
Thermoforming machine tooling assembly with plug assist tooling
A plug assist tooling assembly for a roll fed, post trim thermoforming machine in which a spider plate connecting plug assist rods is located below one or more support plates holding a clamping...
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6454555 |
Apparatus for making an annular friction liner
An annular friction liner, especially for use in a friction device of a motor vehicle, is made by an apparatus including a pair of adjacent conical rolls, a helical guide and a device for trimming...
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6409496 |
Thermoformer machine
A thermoformer, which produces zero scrap during the heating, forming and cutting of a blister package uses a precut roll having a series of adjacent webs connected by a cut area. Each of the webs...
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6382950 |
Coil winding machine
A machine for forming helical coil comprises an elongate cylindrical mandrel which is rotatable about its longitudinal axis, a stationary helical guide coil wrapped around the mandrel and defining...
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6358035 |
Disk producing apparatus
A photo film cassette includes a spool core (13) on which photo film is wound in a form of a roll. A cassette shell (3, 4) contains the spool core in rotatable fashion. In each of a pair of disks...
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6136261 |
Disk producing method and apparatus
A photo film cassette includes a spool core (13) on which photo film is wound in a form of a roll. A cassette shell (3, 4) contains the spool core in rotatable fashion. In each of a pair of disks...
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6129538 |
Pre-cut roll and thermoformer machine
The present invention is a thermoformer which produces zero scrap during the heating, forming and cutting of a blister package. In one embodiment, the thermoformer comprises a pre-cut roll having a...
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6098426 |
Method and apparatus for forming a glass article possessing an aperture
The present invention is directed to an apparatus and method for forming glass article from sheet glass. More specifically the apparatus comprises a mold, a plunger being cooperative alignment with...
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6056531 |
Apparatus for vacuum forming synthetic resin products
A vacuum forming apparatus has a first mold and a second mold, the first mold including a forming surface. The first mold has a hollow space defined therein and communicating with the forming...
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6015581 |
Method and apparatus for preparing a bread snack
The top of bread-product can be removed by a process, wherein the bread-product is subjected to forces, so that a bread product with a bent profile is obtained and subjecting this bent product to a...
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5989480 |
Apparatus for molding patterned product and method of molding patterned product
An apparatus for manufacturing a decorated molded product includes a first clamping device for pressing an insert film to a parting face of a fixed mold to enclose a cavity and an injection gate....
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5975876 |
Combined apparatus for heating and cutting a surgical suture tip
A combined apparatus for heating and cutting a suture tip formed from a length of unfinished surgical suture material. First and second heating dies are provided for heating the length of...
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5976453 |
Device and process for expanding strand material
An expanding device for expanding strand material into a wool-type product includes outer and internal nozzle sections. The outer nozzle section has an entrance portion, an intermediate portion and...
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5955116 |
Method and apparatus for production of multi-flavored and multi-colored chewing gum
Multi-veined chewing gum is produced by injecting a plurality of different liquid flavor/dye compositions into a substantially homogeneous gum base composition or into a laminated or coextruded gum...
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5945137 |
Disk producing apparatus for manufacturing a photo film cassette
In manufacturing a photo film cassette, a disk producing apparatus includes a web supplier which conveys the web from a web roll to the web conveyor. The web conveyor includes two chains which...
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5904891 |
Disk producing method for photo film cassette
A photo film cassette includes a spool core (4), on which the photo film is wound in a form of roll. A cassette shell (2a, 2b) contain the spool core in rotatable fashion. First and second disks...
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5843356 |
Catheter tip mold and cut process
In a first process described a tapered catheter tip is molded by placing a tubular catheter over a mandrel and inserting the mandrel and catheter assembly into a mold having an inner mold surface....
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5795535 |
Method of thermoforming plastic articles
A precut die apparatus arranged and adapted for use in a thermoform-trimming method and system to produce plastic molded articles, and to the method and system in which the apparatus is employed....
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5788999 |
Disk producing apparatus for a photo film cassette
A photo film cassette has a spool core on which photo film (14) wound in a form of a roll. A disk (19, 20) has an axial hole (19a, 20a) formed therein, and is secured to each of ends of the spool...
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5738816 |
Method of making a component carrier tape
A method for making a flexible carrier tape for storage and delivery of electronic components by an advancement mechanism is disclosed. The tape includes a strip portion having a top surface, a...
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5707581 |
Apparatus and method for producing patterned molded articles
An apparatus for producing patterned molded articles includes an injection mold composed of a first mold and a second mold, an unwind roll for unwinding a continuity of pattern film, a film...
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5536154 |
Apparatus for treating thermoplastic synthetic plastics material
An apparatus for pre-treatment of thermoplastic synthetic plastics material, for example polyester waste, comprises at least two receptacles (1,13) disposed in series following each other, in each...
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5496578 |
Stress free dough sheeting process for batch systems
A method of producing a stress free sheet of dough having uniform height and width can be economically and conveniently used with a batch dough system. Individual dough batches are deposited into a...
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5451157 |
Machine for manufacturing objects made of plastic material by means of thermoforming
Thermal forming of objects made from plastic material if performed by machine which has first, second and third sectors. The first sector includes structure for unrolling a coil of plastic sheet...
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5441686 |
Method of forming and assembling top shells onto the links of metallic watchbands
A method of assembling top shells onto the links of a flexible linkage, the top shells being configured and dimensioned to overlie the links and having bendable end tabs. The method includes the...
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5437828 |
Method for manufacturing a spool of a photographic film cassette
A plurality of shapes each having a fundamental construction of a flange are vacuum formed on a continuous sheet of thermoplastic resin. When blanking each of the formed shapes out of the resin...
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5427515 |
Stress free dough sheeting processor for batch systems
An apparatus for producing a stress free sheet of dough having uniform height and width can be economically and conveniently used with a batch dough system. Individual dough batches are deposited...
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5393212 |
Noodle making machine with a plurality of interchangeable feed units
A quantitative flour feeding unit of a noodle making machine which can easily be exchanged with another one for making a different kind of noodle using a different kind of flour including a support...
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5360588 |
Method of making an injection molded frame having a panel insert
Tooling for forming an article which includes an injection molded peripheral frame defining an opening closed by a panel insert. The panel insert is struck from sheet material and together with an...
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5348465 |
Apparatus for producing pellets from film
A device for producing pellets from film. A cradle is rotatably mounted about a longitudinal axis of rotation to a main frame. All axle arranged perpendicular to tim longitudinal axis holds a roll...
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5288224 |
Apparatus for manufacturing a hollow synthetic resin product
An apparatus for manufacturing a hollow synthetic resin product, including a movable parison guide and a movable lower molding portion which align an extruding head, the parison guide and an end of...
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5286185 |
Method and apparatus for continuously shaping bar-shaped bread
An apparatus for manufacturing various shapes of bread that includes a device for forming a continuous sheet of bread dough, a roller for winding up the sheet of bread dough traveling on a...
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5281429 |
Apparatus and method for dispensing defined portions of ice cream or a like deformable product
The apparatus and method relates to an automatic dispenser for dispensing portions of a product such as ice cream from a supply comprising a coiled tubular casing in which the ice cream is encased....
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5225132 |
Process and apparatus for producing a molded body of plastic material
A continuous, non-hesitant apparatus and process for producing a molded body of plastics material and for simultaneously securing the molded body to a tubular body by means of a plurality of...
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5167968 |
Apparatus for finishing a blow molding
Apparatus (30) for finishing a blow molding (24) is disclosed as including a rotary head (42) on which a first knife holder (44) is provided for mounting a knife (46) for radial movement with...
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5073219 |
Method of and apparatus for making optical storage devices
In a process for mass producing optical storage sheets, an elongate film of a liquid crystalline material is fed lengthwise along a path through an aligning gate. The aligning gate applies to...
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5032106 |
Mold apparatus for forming an orifice in a structure during molding thereof
A pair of male and female mold parts for forming orifices during the thermal formation of a structure. The combination includes: a pair of mold members having a first mold member and a second mold...
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5022843 |
Pyrohy maker
Pyrohy makers usually comprise ordinary stamp out plastic molds or multiple molds, both of which often present difficulties in sealing the pyrohies and/or releasing same from the molds....
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5022844 |
Apparatus for forming foldable plastic products
Apparatus for forming foldable plastic products (e.g., chair mats) includes a forming station for forming thermoplastic material into a shaped body, and a slitting station for slitting the shaped...
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5017110 |
Apparatus for producing high-temperature resistant polymers in powder form
For the continuous automated production of powders that are well suited for hot pressing, i.e. those consisting essentially of spherical or cubic particles, of high-temperature resistant polymers...
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