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7428774 |
Baffle for an automotive vehicle and method of use therefor
There is disclosed a baffle for inhibiting the passage of sound, debris or the like through a cavity of an automotive vehicle.
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7351363 |
Press for hard foam plates
A press for rigid foam sheets with continuous adjustment of the spacing between the two press plates ( 1,3 ), in particular for sandwich panels with an upper and lower outer layer and, located...
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7011315 |
Expandable pre-formed plug
The present invention is directed to an expandable pre-formed plug that is suitable for sealing and/or structurally reinforcing a structure having surfaces defining a space therebetween. The plug...
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6946089 |
Method for producing foam
The invention relates to a process and apparatus for producing a foamed body that allows simple control of the dimensions and gives foamed body with the desired dimensions in a stable manner....
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6885816 |
Water heater apparatus and associated manufacturing and insulation methods
A foam dam in the insulation cavity of an electric water heater comprises a plastic bag into which liquid foam insulation is injected, the bag having an essentially closed top edge portion with...
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6815047 |
Foamed thermoplastic resin sheet and manufacturing method of the same
A foamed thermoplastic resin sheet has a foaming ratio of not less than 2.5, and cells, existing in an interior part which extends inward from a depth of 20 percent a whole thickness of the sheet...
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6472442 |
Grasping parts
The present invention provides a gripping part such as a steering wheel and a grip, having a soft feeling equivalent to a RIM urethane and excellent sweat resistance, without the need of coating,...
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6436321 |
Method of manufacturing carpet for automobiles having a three-dimensional shape
A method for manufacturing a carpet used for an automobile comprises steps of: coating a preheated liquid foamable mixture directly on a back surface of the surface material by a spray system;...
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6255445 |
Polymers having improved processability
Poly(lactones) are provided. The poly(lactones) are obtained by polymerization of a lactone with an initiator system comprising at least one polyfunctional initiator. The poly(lactones) have a...
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6171533 |
Multipurpose composite tubing
A novel tube material, and method of forming the tube, are described. The tube has an inner liner, preferably flexible, an intermediate layer of in situ molded expanding foam material, and a...
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6099948 |
Encapsulation of pre-expanded elastomeric foam with a thermoplastic
A capsule is formed from a pre-expanded foam core in a compressed condition with a thermoplastic outer covering completely enveloping the foam core to maintain it in the compressed condition. The...
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6099949 |
Method of molding a fiber-reinforced resin laminate and a laminated molding
Disclosed is a method of molding a fiber-reinforced resin laminate which can manufacture a lightweight laminated molding having excellent mechanical characteristics regardless of the shape of a...
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6071591 |
Method for making a motor vehicle dashboard with built-in air ducts, and resulting dashboard
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5993721 |
Molding process utilizing a molding apparatus
A process and an apparatus for molding, in which a molten thermoplastic resin is firmly fitted onto a molding surface of a mold under a pressure lower than or equal to 100 kg/cm 2 and is cured to...
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5906999 |
Integral skin foams employing pentafluoropropane blowing agents
It has been found that non-chlorinated pentafluoropropane blowing agents may be used alone or in combination with water in flexible integral skin foams. For example, foams prepared using...
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5868980 |
Method for masking components of a hot water tank from insulation
A method for masking components of a hot water tank from insulation wherein a carrier sheet containing a pair of inflatable rings is insertable into the space between the inner tank and outer shell...
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5859076 |
Open cell foamed articles including silane-grafted polyolefin resins
Open cell foamed articles including silane-grafted single-site inititiated polyolefin resins are described. The single-site initiated olefin polymer resin can be a polyethylene, a copolymer of...
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5843568 |
Fiber-reinforced article and a method for producing the same
A fiber-reinforced article includes an expanded core layer having opposing first and second surfaces with a thickness defined therebetween. The expanded core layer is formed from a composition...
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5798437 |
Thermoplastic block copolymers
An amphiphilic block copolymer including a hydrophilic internal segment and polymeric articles made therefrom.
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5783080 |
Plate filter with high odor and toxin removing and water absorbing capacity and its manufacturing processes
A plate fiber with high odor and toxin removing and water absorbing capacity and its manufacturing processes includes a catalyzer I such as hydrochloric acid, a catalyzer II such as formalin, a...
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5711256 |
Apparatus for masking components of a hot water tank from insulation
A method and apparatus for masking components of a hot water tank from insulation wherein a carrier sheet containing a pair of inflatable rings is insertable into the space between the inner tank...
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5707572 |
Method for immobilizing the central nervous system of the human anatomy
An apparatus for immobilizing and positioning the head, shoulder, and torso region of the human anatomy when in the prone position for radiographic examination or treatment. The device consists of...
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5648027 |
Porous carbonaceous material and a method for producing the same
A slurry containing a precursor fiber convertible to carbon fiber and/or a carbon fiber and, based on 100 parts by weight of the fiber, 10 to 300 parts by weight of a thermosetting resin, e.g....
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5545361 |
Method of making a vehicle bumper with foam therein using a deformable plug
A bumper construction for vehicles constructed of a single strip of metal roll-formed into a completely enclosed tubular member in which a foamed-in-place material is located in and completely...
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5487854 |
Two-state co-cure method for fabricating a composite article
A two-stage co-cure method for fabricating a composite article having a box-beam cross-sectional configuration wherein an outer shell portion of the composite article is fabricated and configured...
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5482979 |
Compounds containing tertiary amino groups, a process for their production and their use as catalysts
Compounds containing ester groups and tertiary amino groups and optionally hydroxyl groups are made by reacting optionally hydroxyfunctional acetoacetic acid esters of monofunctional or...
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5480915 |
Molded closure for a liquid container
A molded closure for a liquid container comprising a thermoplastic elastomer and a blowing agent. The molded closure is particularly suitable for use as a synthetic wine cork in a wine bottle. The...
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5456586 |
Apparatus for manufacturing articles made of polyurethane
An apparatus for manufacturing articles made of polyurethane that includes a mold assembly in communication with a mix chamber. The mix chamber is positioned below the mold assembly. The mix...
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5454993 |
Method for immobilizing the inferior portion of the human anatomy
An apparatus for immobilizing and positioning the lower or inferior portion of the human for radiographic examination or treatment. The device consists of a framework made from a base board, a...
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5451151 |
Apparatus for molding foam articles
A foam molding apparatus with improved seal for sealing the mold lid to the bowl. The bowl and lid include inclined sealing surfaces surrounding the mold cavity with the bowl sealing surfaces being...
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5449478 |
Contoured seating construction and method
Custom-profiled seating for a wheel chair or other body support seating systems includes seat and backrest members having outer covers in which a liner bag is removably accommodated and into which...
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5375988 |
Apparatus for continuous production of polyurethane block foam
In the continuous production of polyurethane block foam, in particular from fast-reacting reaction mixtures which expand with rise time of less than 1.5 minutes, to achieve a good foam quality and...
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5324460 |
Method of making a helmet liner
A method forms a helmet liner which during its formation is fitted to the head of the user, by forming an inflatable liner element of extensible sheet material approximately conforming to the shape...
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5288442 |
Process for the manufacture of a complex moulded structure, and especially of a ski
Process for the manufacture of a complex moulded structure, constituted by a foam core (16) made from plastic and on its periphery by two, respectively upper (11, 12) and lower (6, 8, 9),...
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5288429 |
Process for the production of mouldings
In an advantageous process for the production of mouldings from expandable graphite, a liquid is first added to the expandable graphite and the resulting moist preparation form of the expandable...
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5273696 |
Process of forming a ski by injection
A ski and a process of forming a ski, including injecting foam within a tubular compartment constituted by a deformable and stretchable membrane made of polyurethane or copolyamide or ABS. During...
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5266249 |
Method of forming a fiber reinforced plastic structure
A method of forming a hollow structure in a female mold includes the step of assembling a vacuum bag and an uncured composite layer assembly comprising a fiber reinforced resin in a female mold, so...
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5263469 |
Foam insulating a water heater
The method of the present invention is for foam insulating a water heater where the water heater has an outer shell and an inner tank with tank fittings, the outer shell having tank fitting...
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5186777 |
Process for the manufacture of a composite molded structure, and especially of a ski
The invention relates to a process for manufacturing a composite molded structure including the steps of: depositing first and second members in a mold; inserting at least one flexible plastic...
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5164129 |
Method of fabricating a self-deploying structural element
A self-deploying structural element formed of a core or temperature sensitive expanding foam, a load carrying component of advanced composite material, and an outer retaining jacket. A heat...
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5127813 |
Mold for skin covered foamed plastic molding
A mold for molding a skin covered foamed plastic article capable of dealing with those foamed plastic articles having large curving portions without complicating the manufacturing process relating...
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5093055 |
Process for sealing a cover over a vault
A process and resulting structure providing a utility vault with a foam-filled tube sealing the space between the vault walls and the vault cover. Preferably the tube includes an inner tube that is...
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5071605 |
Method for producing foam mold
A method for manufacturing a foam product in which a skin material and a core material having at least one opening are set on upper molding die and lower molding die, respectively, and a foaming...
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5069837 |
Method of forming inflatable upholstered cushion
A seat back or seat bottom cushion incorporates one or more inflatable/deflatable air chamber bladders. The cushions are integrally formed with the bladders by suspending the bladders in a clam...
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5055020 |
Mold for manufacturing a skin covered foamed plastic article
A mold for manufacturing a skin covered foamed plastic article, with which it is possible to place the skin cover at a desired position, without spoiling or damaging the skin cover, such that the...
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5023042 |
Flexible mold for making seamless sailboards
Sailboards having a tucked rail are made from a flexible, resilient mold so that the seam of the board is along its bottom edge instead of at its point of greatest breadth. A flexible mold part...
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4975229 |
Process for producing laminated resin foam
An improved process for producing a laminated resin foam composed of two resin foam layers of different characteristic properties wherein the layers are integrally bonded together. A first foamable...
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4925508 |
Moldless process for manufacturing foamed articles
Moldless process for manufacturing foamed articles is disclosed wherein a trim cover is first prepared as having a composite structure of an outer facing material such as fabric and an inner...
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4903690 |
Spinal orthotic device and method of using same
A customized spinal orthotic device is provided to enhance spinal adjustment and manipulative procedures. The embodiment of the orthotic device shown and described is a plastic head and cervical...
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4900487 |
Method of producing a hollow-bodied component
Seamless hollow-bodied objects of expanded polystyrene are made by a method in which polystyrene material in bead form is agglomerated about a solid removable core in a split mold. The mold halves...
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